Exelon

42.72

-0.4400-1.02%

Post-market: 42.720.00000.00%17:50 EDT

Volume:5.43M

Turnover:232.31M

Market Cap:44.10B

PE:15.65

High:43.55

Open:43.35

Low:42.60

Close:43.16

52wk High:50.65

52wk Low:42.58

Shares:1.03B

Float Shares:1.02B

Volume Ratio:0.64

T/O Rate:0.53%

Dividend:1.64

Dividend Rate:3.84%

EPS(TTM):2.73

EPS(LYR):2.73

ROE:9.71%

ROA:2.81%

PB:1.48

PE(LYR):15.65

Loading ...

Overview Company News Filings

May 08, 2020

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers HK | Online Trading in stocks, bonds & ETFS","description":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","keywords":"tiger trading,tiger security,tiger broker hk,tigers co ltd,tiger trade hk,tiger brokers hk,stock broker,securities broker,online brokerage,hong kong broker,hk broker,online stock trading,online trading platform,stock trading platforms,trading application,stock trading,stock trading hong kong,buying stocks in hong kong,tiger brokers","social":{"ogDescription":"Discover Tiger Brokers HK, an online trading platform for stocks&ETFs, options&futures, bonds and crypto. Open an account to enjoy low commission trading today!","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.0a0bd8dc.png","ogUrl":"https://www.imtigers.com/stock/EXC/filings?page=10"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"HKG","license":"TBHK","edition":"fundamental","symbol":"EXC","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"EXC\",,,,,undefined,":{"symbol":"EXC","market":"US","secType":"STK","nameCN":"Exelon","latestPrice":42.72,"timestamp":1789416000000,"preClose":43.16,"halted":0,"volume":5428893,"hourTrading":{"tag":"盘后","latestPrice":42.72,"preClose":42.72,"latestTime":"17:50 EDT","volume":152206,"amount":6502590.089388001,"timestamp":1789422600064,"change":0,"changeRate":0,"amplitude":0.010534},"delay":0,"changeRate":-0.010194624652455925,"floatShares":1022367814,"shares":1032253967,"eps":2.73,"marketStatus":"Post-Mkt","change":-0.44,"latestTime":"09-14 18:03:11 EDT","open":43.35,"high":43.55,"low":42.6,"amount":232310366.23164,"amplitude":0.022011,"askPrice":43.39,"askSize":54,"bidPrice":42.6,"bidSize":20,"shortable":3,"etf":0,"ttmEps":2.73,"tradingStatus":3,"nextMarketStatus":{"tag":"Closed","tradingStatus":0,"beginTime":1789430400000},"marketStatusCode":4,"adr":0,"adrRate":0,"listingDate":-835992000000,"exchange":"NASDAQ","adjPreClose":43.16,"dividendRate":0.038399,"preHourTrading":{"tag":"盘前","latestPrice":43.11,"preClose":43.16,"latestTime":"09:29 EDT","volume":2596,"amount":112066.19701199999,"timestamp":1789392556316,"change":-0.05,"changeRate":-0.001158,"amplitude":0.017377},"postHourTrading":{"tag":"盘后","latestPrice":42.72,"preClose":42.72,"latestTime":"17:50 EDT","volume":152206,"amount":6502590.089388001,"timestamp":1789422600064,"change":0,"changeRate":0,"amplitude":0.010534},"volumeRatio":0.642086,"impliedVol":0.2166,"impliedVolPercentile":0.4542},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"EXC\",,,,,undefined,":{"symbol":"EXC","floatShares":1022367814,"roa":"2.81%","roe":"9.71%","lyrEps":2.73,"volumeRatio":0.642086,"shares":1032253967,"dividePrice":1.6404,"high":43.55,"amplitude":0.022011,"preClose":43.16,"low":42.6,"week52Low":42.58,"pbRate":"1.48","psRate":"1.74","week52High":50.65,"institutionHeld":0.9704,"latestPrice":42.72,"committee":-0.459459,"eps":2.73,"divideRate":0.038399,"volume":5428893,"delay":0,"ttmEps":2.73,"open":43.35,"prevYearClose":43.59,"prevWeekClose":43.16,"prevMonthClose":43.72,"prevQuarterClose":46.62,"fiveDayClose":43.64,"twentyDayClose":45.86,"sixtyDayClose":45.56,"dividendPayoutRate":0.5843931241765993,"dividendFrequency":"Q","dividendGrowthYears":3,"dividendGrowthRate":0.05263157894736847,"fiveYearAvgDividendRate":0.034968240237852236},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/EXC\",params:#limit:5,,,undefined,":[{"date":"2026-09-04","symbol":"EXC","amount":0.42,"announcedDate":"2026-07-28","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-09-04","defaultRemindTime":1788528600000,"name":"爱克斯龙","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-09-15","payableDate":"2026-09-04","currency":"USD","dateTimestamp":1788494400000,"payDate":"2026-09-15"},{"market":"US","date":"2026-07-30","symbol":"EXC","fiscalQuarterEnding":"2026/06","expectedEps":0.43,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1785384000000,"reportTimeType":"pre","actualEps":0.43},{"date":"2026-06-04","symbol":"EXC","amount":0.42,"announcedDate":"2026-04-28","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-06-04","defaultRemindTime":1780579800000,"name":"爱克斯龙","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-06-15","payableDate":"2026-06-04","currency":"USD","dateTimestamp":1780545600000,"payDate":"2026-06-15"},{"market":"US","date":"2026-05-06","symbol":"EXC","fiscalQuarterEnding":"2026/03","expectedEps":0.89,"name":null,"time":"Pre-MKt","type":"earning","dateTimestamp":1778040000000,"reportTimeType":"pre","actualEps":0.91},{"date":"2026-03-02","symbol":"EXC","amount":0.42,"announcedDate":"2026-02-12","type":"dividend","lastAmount":null,"market":"US","newRecordDate":"2026-03-02","defaultRemindTime":1772461800000,"name":"爱克斯龙","lastCurrency":null,"lastExecuteDate":null,"recordDate":"2026-03-13","payableDate":"2026-03-02","currency":"USD","dateTimestamp":1772427600000,"payDate":"2026-03-13"}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"EXC\",market:\"US\",,,undefined,":[{"executeDate":"2016-11-10","recordDate":"2016-11-15","paymentDate":"2016-12-09","value":0.318,"currency":"USD"},{"executeDate":"2017-02-13","recordDate":"2017-02-15","paymentDate":"2017-03-10","value":0.3275,"currency":"USD"},{"executeDate":"2017-05-11","recordDate":"2017-05-15","paymentDate":"2017-06-09","value":0.3275,"currency":"USD"},{"executeDate":"2017-08-11","recordDate":"2017-08-15","paymentDate":"2017-09-08","value":0.3275,"currency":"USD"},{"executeDate":"2017-11-14","recordDate":"2017-11-15","paymentDate":"2017-12-08","value":0.3275,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"EXC\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.0909,"buy":0.0909,"hold":0.7273,"sell":0.0909,"strongSell":0,"meanLabel":"HOLD","meanPercent":0.7273,"analysts":22,"updateTime":1778299200000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/EXC\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"EXC","date":"2026-09-11","current":15.648352,"percent":0.211823,"low":13.293612,"twenty":16.019241,"median":17.246656,"eighty":19.237587,"high":54.213377,"avg":19.374496,"sd":6.790162,"marketCap":44789499628},"quantilePoints":[{"date":"2021-09-17","current":50.159194,"twenty":12.113958,"median":16.937022,"eighty":23.217798,"marketCap":48754736427},{"date":"2021-09-24","current":49.535473,"twenty":12.113958,"median":16.980125,"eighty":23.419002,"marketCap":48148480178},{"date":"2021-10-01","current":48.076772,"twenty":12.113958,"median":17.042487,"eighty":23.478976,"marketCap":46730622821},{"date":"2021-10-08","current":48.640133,"twenty":12.113958,"median":17.068412,"eighty":23.616413,"marketCap":47278209111},{"date":"2021-10-15","current":50.108894,"twenty":12.113958,"median":17.131141,"eighty":23.840021,"marketCap":48705844794},{"date":"2021-10-22","current":51.617895,"twenty":12.113958,"median":17.146425,"eighty":23.985045,"marketCap":50172593784},{"date":"2021-10-29","current":53.509176,"twenty":12.113958,"median":17.175167,"eighty":24.02369,"marketCap":52010919185},{"date":"2021-11-05","current":31.640457,"twenty":12.113958,"median":17.19159,"eighty":24.093515,"marketCap":52966124988},{"date":"2021-11-12","current":31.792406,"twenty":12.113958,"median":17.223429,"eighty":24.224132,"marketCap":53220487612},{"date":"2021-11-19","current":31.330715,"twenty":12.113958,"median":17.261392,"eighty":24.328626,"marketCap":52447616561},{"date":"2021-11-26","current":31.225519,"twenty":12.113958,"median":17.277815,"eighty":24.427314,"marketCap":52271519359},{"date":"2021-12-03","current":30.82227,"twenty":12.113958,"median":17.331193,"eighty":25.870816,"marketCap":51596480086},{"date":"2021-12-10","current":31.506041,"twenty":12.113958,"median":17.335299,"eighty":26.057538,"marketCap":52741111897},{"date":"2021-12-17","current":31.278117,"twenty":12.113958,"median":17.388676,"eighty":26.196883,"marketCap":52359567960},{"date":"2021-12-23","current":31.845004,"twenty":12.113958,"median":17.417048,"eighty":26.220572,"marketCap":53308536213},{"date":"2021-12-31","current":33.756055,"twenty":12.113958,"median":17.437947,"eighty":26.364097,"marketCap":56507635377},{"date":"2022-01-07","current":33.101505,"twenty":12.117385,"median":17.476388,"eighty":26.451884,"marketCap":55411919455},{"date":"2022-01-14","current":32.867737,"twenty":12.117385,"median":17.511018,"eighty":26.567541,"marketCap":55020592340},{"date":"2022-01-21","current":33.17748,"twenty":12.117385,"median":17.532384,"eighty":26.596804,"marketCap":55539100767},{"date":"2022-01-28","current":33.504754,"twenty":12.117385,"median":17.548476,"eighty":26.641394,"marketCap":56086958728},{"date":"2022-02-04","current":25.433925,"twenty":12.117385,"median":17.577549,"eighty":26.684591,"marketCap":42576390090},{"date":"2022-02-11","current":24.621582,"twenty":12.117385,"median":17.605047,"eighty":26.684591,"marketCap":41216528366},{"date":"2022-02-18","current":24.329372,"twenty":12.117385,"median":17.669933,"eighty":26.684591,"marketCap":40727369472},{"date":"2022-02-25","current":24.474698,"twenty":12.117385,"median":17.733213,"eighty":26.684591,"marketCap":41753834836},{"date":"2022-03-04","current":25.439897,"twenty":12.117385,"median":17.793774,"eighty":26.684591,"marketCap":43400464943},{"date":"2022-03-11","current":25.066457,"twenty":12.117385,"median":17.932713,"eighty":26.684591,"marketCap":42763375913},{"date":"2022-03-18","current":24.848138,"twenty":12.117385,"median":18.009188,"eighty":26.684591,"marketCap":42390923866},{"date":"2022-03-25","current":26.146561,"twenty":12.117385,"median":18.514657,"eighty":26.684591,"marketCap":44606033413},{"date":"2022-04-01","current":27.381787,"twenty":12.117385,"median":18.619818,"eighty":26.729181,"marketCap":46713327894},{"date":"2022-04-08","current":28.800859,"twenty":12.117385,"median":18.703947,"eighty":27.023584,"marketCap":49134266205},{"date":"2022-04-14","current":28.168884,"twenty":12.117385,"median":18.787456,"eighty":27.344521,"marketCap":48056115541},{"date":"2022-04-22","current":27.950565,"twenty":12.117385,"median":18.82383,"eighty":27.593121,"marketCap":47683663493},{"date":"2022-04-29","current":26.876206,"twenty":12.117385,"median":18.884823,"eighty":27.648859,"marketCap":45850807363},{"date":"2022-05-06","current":27.037073,"twenty":12.117385,"median":18.986058,"eighty":27.648859,"marketCap":46125245714},{"date":"2022-05-13","current":17.671757,"twenty":12.117385,"median":18.986058,"eighty":27.648859,"marketCap":45805194841},{"date":"2022-05-20","current":17.830588,"twenty":12.117385,"median":18.986058,"eighty":27.648859,"marketCap":46216882875},{"date":"2022-05-27","current":18.851639,"twenty":12.117385,"median":18.986058,"eighty":27.648859,"marketCap":48863448809},{"date":"2022-06-03","current":18.428092,"twenty":12.117385,"median":18.986058,"eighty":27.648859,"marketCap":47765614051},{"date":"2022-06-10","current":17.399477,"twenty":12.117385,"median":18.986058,"eighty":27.648859,"marketCap":45099443926},{"date":"2022-06-17","current":15.470824,"twenty":12.117385,"median":18.986058,"eighty":27.648859,"marketCap":40100374940},{"date":"2022-06-24","current":16.370862,"twenty":12.113958,"median":18.995311,"eighty":27.658613,"marketCap":42433273800},{"date":"2022-07-01","current":17.422167,"twenty":12.113958,"median":18.995311,"eighty":27.658613,"marketCap":45158256502},{"date":"2022-07-08","current":16.749029,"twenty":12.113958,"median":18.995311,"eighty":27.658613,"marketCap":43413483405},{"date":"2022-07-15","current":16.726339,"twenty":12.113958,"median":18.995311,"eighty":27.658613,"marketCap":43354670829},{"date":"2022-07-22","current":16.646924,"twenty":12.113958,"median":18.995311,"eighty":27.658613,"marketCap":43148826812},{"date":"2022-07-29","current":17.580997,"twenty":12.113958,"median":18.995311,"eighty":27.658613,"marketCap":45569944536},{"date":"2022-08-05","current":16.527015,"twenty":12.113958,"median":18.920578,"eighty":27.658613,"marketCap":43895750959},{"date":"2022-08-12","current":17.269726,"twenty":12.113958,"median":18.853275,"eighty":27.658613,"marketCap":45868391520},{"date":"2022-08-19","current":17.258504,"twenty":12.113958,"median":18.807004,"eighty":27.658613,"marketCap":45838587497},{"date":"2022-08-26","current":16.723618,"twenty":12.113958,"median":18.735495,"eighty":27.658613,"marketCap":44417929063},{"date":"2022-09-02","current":16.487969,"twenty":12.113958,"median":18.672398,"eighty":27.658613,"marketCap":43792044578},{"date":"2022-09-09","current":17.14629,"twenty":12.113958,"median":18.602049,"eighty":27.658613,"marketCap":45540547266},{"date":"2022-09-16","current":16.162548,"twenty":12.113958,"median":18.550411,"eighty":27.658613,"marketCap":42927727909},{"date":"2022-09-23","current":15.586517,"twenty":12.113958,"median":18.512554,"eighty":27.658613,"marketCap":41397788058},{"date":"2022-09-30","current":14.011781,"twenty":12.113958,"median":18.360022,"eighty":27.658613,"marketCap":37215290152},{"date":"2022-10-07","current":13.824758,"twenty":12.113958,"median":17.998409,"eighty":27.658613,"marketCap":36718556434},{"date":"2022-10-14","current":13.68636,"twenty":12.113958,"median":17.906221,"eighty":27.658613,"marketCap":36350973483},{"date":"2022-10-21","current":13.734987,"twenty":12.113958,"median":17.79927,"eighty":27.561038,"marketCap":36480124249},{"date":"2022-10-28","current":14.498041,"twenty":12.113958,"median":17.778729,"eighty":27.264584,"marketCap":38506797819},{"date":"2022-11-04","current":17.354311,"twenty":12.113958,"median":17.683102,"eighty":26.903783,"marketCap":36947328675},{"date":"2022-11-11","current":18.255167,"twenty":12.113958,"median":17.671757,"eighty":25.813655,"marketCap":38865250793},{"date":"2022-11-18","current":18.007782,"twenty":12.113958,"median":17.663774,"eighty":25.282387,"marketCap":38338567517},{"date":"2022-11-25","current":18.703261,"twenty":12.113958,"median":17.663774,"eighty":25.092885,"marketCap":39819243142},{"date":"2022-12-02","current":19.347396,"twenty":12.113958,"median":17.663774,"eighty":25.041922,"marketCap":41190607143},{"date":"2022-12-09","current":19.333394,"twenty":12.113958,"median":17.663774,"eighty":24.920675,"marketCap":41160794882},{"date":"2022-12-16","current":19.571444,"twenty":12.113958,"median":17.663774,"eighty":24.632114,"marketCap":41667603317},{"date":"2022-12-23","current":20.089552,"twenty":12.113958,"median":17.663774,"eighty":24.491737,"marketCap":42770656971},{"date":"2022-12-30","current":20.178238,"twenty":12.113958,"median":17.663774,"eighty":24.405983,"marketCap":42959467956},{"date":"2023-01-06","current":20.383614,"twenty":12.113958,"median":17.671757,"eighty":24.405983,"marketCap":43396714450},{"date":"2023-01-13","current":20.248252,"twenty":12.113958,"median":17.687696,"eighty":24.405983,"marketCap":43108529261},{"date":"2023-01-20","current":19.762817,"twenty":12.113958,"median":17.765064,"eighty":24.405983,"marketCap":42075037550},{"date":"2023-01-27","current":19.45942,"twenty":12.113958,"median":17.803376,"eighty":24.405983,"marketCap":41429105230},{"date":"2023-02-03","current":19.090676,"twenty":12.113958,"median":17.906221,"eighty":24.405983,"marketCap":40644049027},{"date":"2023-02-10","current":19.001991,"twenty":12.133553,"median":17.998409,"eighty":24.405983,"marketCap":40455238041},{"date":"2023-02-17","current":19.722196,"twenty":12.147771,"median":18.203823,"eighty":24.405983,"marketCap":42797164379},{"date":"2023-02-24","current":18.929643,"twenty":12.157877,"median":18.413867,"eighty":24.405983,"marketCap":41077324788},{"date":"2023-03-03","current":18.95713,"twenty":12.231676,"median":18.470489,"eighty":24.405983,"marketCap":41136972404},{"date":"2023-03-10","current":18.407383,"twenty":12.270634,"median":18.51676,"eighty":24.405983,"marketCap":39944020087},{"date":"2023-03-17","current":19.308645,"twenty":12.309081,"median":18.579857,"eighty":24.405983,"marketCap":41899759775},{"date":"2023-03-24","current":18.438061,"twenty":12.466375,"median":18.590373,"eighty":24.405983,"marketCap":40010591679},{"date":"2023-03-31","current":19.194094,"twenty":12.662789,"median":18.605978,"eighty":24.402743,"marketCap":41651185026},{"date":"2023-04-06","current":19.670625,"twenty":12.806188,"median":18.641312,"eighty":24.402743,"marketCap":42685255984},{"date":"2023-04-14","current":19.652297,"twenty":12.995789,"median":18.689224,"eighty":24.405983,"marketCap":42645484024},{"date":"2023-04-21","current":19.702699,"twenty":13.179585,"median":18.735495,"eighty":24.405983,"marketCap":42754856914},{"date":"2023-04-28","current":19.601895,"twenty":13.221072,"median":18.801559,"eighty":24.405983,"marketCap":42536111134},{"date":"2023-05-05","current":18.879954,"twenty":13.332751,"median":18.811211,"eighty":24.405983,"marketCap":42328856554},{"date":"2023-05-12","current":18.844465,"twenty":13.419981,"median":18.853275,"eighty":24.405983,"marketCap":42249291035},{"date":"2023-05-19","current":17.473717,"twenty":13.521609,"median":18.853275,"eighty":24.405983,"marketCap":39176072831},{"date":"2023-05-26","current":17.52695,"twenty":13.605884,"median":18.853275,"eighty":24.405983,"marketCap":39295421110},{"date":"2023-06-02","current":17.513641,"twenty":13.646735,"median":18.853275,"eighty":24.405983,"marketCap":39265584041},{"date":"2023-06-09","current":17.801987,"twenty":13.694501,"median":18.853275,"eighty":24.405983,"marketCap":39912053889},{"date":"2023-06-16","current":18.108076,"twenty":13.7435,"median":18.853275,"eighty":24.405983,"marketCap":40598306498},{"date":"2023-06-22","current":18.148001,"twenty":13.79344,"median":18.85415,"eighty":24.409224,"marketCap":40687817708},{"date":"2023-06-30","current":17.793114,"twenty":13.877124,"median":18.862563,"eighty":24.415704,"marketCap":39892162509},{"date":"2023-07-07","current":18.214542,"twenty":13.911708,"median":18.870101,"eighty":24.421509,"marketCap":40837003057},{"date":"2023-07-14","current":18.711383,"twenty":13.947771,"median":18.870101,"eighty":24.421509,"marketCap":41950920335},{"date":"2023-07-21","current":18.635969,"twenty":13.964946,"median":18.870101,"eighty":24.43312,"marketCap":41781843605},{"date":"2023-07-28","current":18.613789,"twenty":14.00744,"median":18.897574,"eighty":24.43312,"marketCap":41732115156},{"date":"2023-08-04","current":19.012442,"twenty":14.027592,"median":18.920578,"eighty":24.43312,"marketCap":40306377397},{"date":"2023-08-11","current":18.866915,"twenty":14.103615,"median":18.920578,"eighty":24.43312,"marketCap":39997859447},{"date":"2023-08-18","current":18.758943,"twenty":14.136778,"median":18.920578,"eighty":24.43312,"marketCap":39768959032},{"date":"2023-08-25","current":18.815276,"twenty":14.186572,"median":18.920578,"eighty":24.43312,"marketCap":39888385335},{"date":"2023-09-01","current":18.834054,"twenty":14.249912,"median":18.937404,"eighty":24.43312,"marketCap":39928194103},{"date":"2023-09-08","current":19.045303,"twenty":14.297037,"median":18.938805,"eighty":24.43312,"marketCap":40376042741},{"date":"2023-09-15","current":19.641496,"twenty":14.33581,"median":18.976806,"eighty":24.43312,"marketCap":41639971118},{"date":"2023-09-22","current":18.993664,"twenty":14.404517,"median":18.999728,"eighty":24.43312,"marketCap":40266568629},{"date":"2023-09-29","current":17.782501,"twenty":14.460408,"median":18.999728,"eighty":24.43312,"marketCap":37698903106},{"date":"2023-10-06","current":17.561863,"twenty":14.498041,"median":19.001991,"eighty":24.44473,"marketCap":37231150084},{"date":"2023-10-12","current":18.796498,"twenty":14.562356,"median":19.001991,"eighty":24.44473,"marketCap":39848576567},{"date":"2023-10-20","current":18.669749,"twenty":14.817092,"median":19.003868,"eighty":24.447525,"marketCap":39579867385},{"date":"2023-10-27","current":18.378694,"twenty":14.979831,"median":19.008062,"eighty":24.451717,"marketCap":38962831484},{"date":"2023-11-03","current":18.90127,"twenty":15.075635,"median":19.0086,"eighty":24.456313,"marketCap":40505421236},{"date":"2023-11-10","current":18.23188,"twenty":15.171809,"median":19.0086,"eighty":24.456313,"marketCap":39070918578},{"date":"2023-11-17","current":18.338716,"twenty":15.457681,"median":19.0086,"eighty":24.456313,"marketCap":39299869183},{"date":"2023-11-24","current":18.204009,"twenty":15.535922,"median":19.0086,"eighty":24.456313,"marketCap":39011192333},{"date":"2023-12-01","current":17.888145,"twenty":15.601123,"median":19.0086,"eighty":24.456313,"marketCap":38334294890},{"date":"2023-12-08","current":18.273685,"twenty":15.741118,"median":19.010521,"eighty":24.460909,"marketCap":39160507945},{"date":"2023-12-15","current":17.604796,"twenty":15.992695,"median":19.012442,"eighty":24.460909,"marketCap":37727078066},{"date":"2023-12-22","current":16.290243,"twenty":16.17205,"median":19.012442,"eighty":24.460909,"marketCap":34909990179},{"date":"2023-12-29","current":16.652558,"twenty":16.29375,"median":19.012442,"eighty":24.465506,"marketCap":35686431363},{"date":"2024-01-05","current":16.731524,"twenty":16.361786,"median":19.012781,"eighty":24.470102,"marketCap":35855655724},{"date":"2024-01-12","current":16.81978,"twenty":16.42914,"median":19.012781,"eighty":24.470102,"marketCap":36044788833},{"date":"2024-01-19","current":16.397079,"twenty":16.465526,"median":19.01312,"eighty":24.474698,"marketCap":35138940784},{"date":"2024-01-26","current":16.211277,"twenty":16.461021,"median":19.012781,"eighty":24.470102,"marketCap":34740765818},{"date":"2024-02-02","current":16.267017,"twenty":16.461021,"median":19.012781,"eighty":24.470102,"marketCap":34860218308},{"date":"2024-02-09","current":15.677094,"twenty":16.45193,"median":19.012442,"eighty":24.470102,"marketCap":33596012790},{"date":"2024-02-16","current":16.192696,"twenty":16.393363,"median":19.00086,"eighty":24.470102,"marketCap":34700948321},{"date":"2024-02-23","current":15.40619,"twenty":16.361786,"median":18.986261,"eighty":24.470102,"marketCap":35865610098},{"date":"2024-03-01","current":15.388085,"twenty":16.284669,"median":18.961711,"eighty":24.465506,"marketCap":35823461345},{"date":"2024-03-08","current":15.813146,"twenty":16.221504,"median":18.920578,"eighty":24.465506,"marketCap":36813004501},{"date":"2024-03-15","current":15.701514,"twenty":16.18134,"median":18.90127,"eighty":24.465506,"marketCap":36553124480},{"date":"2024-03-22","current":15.899017,"twenty":16.05799,"median":18.895081,"eighty":24.465506,"marketCap":37012912210},{"date":"2024-03-28","current":16.019237,"twenty":15.988913,"median":18.875518,"eighty":24.437312,"marketCap":37292783002},{"date":"2024-04-05","current":15.983738,"twenty":15.979824,"median":18.85415,"eighty":24.444514,"marketCap":37210141315},{"date":"2024-04-12","current":15.803373,"twenty":15.969787,"median":18.838417,"eighty":24.444514,"marketCap":36790252563},{"date":"2024-04-19","current":15.75184,"twenty":15.88356,"median":18.813243,"eighty":24.444514,"marketCap":36670284348},{"date":"2024-04-26","current":16.172691,"twenty":15.885278,"median":18.802798,"eighty":24.437312,"marketCap":37650024769},{"date":"2024-05-03","current":16.348711,"twenty":15.885278,"median":18.782415,"eighty":24.397165,"marketCap":37879963848},{"date":"2024-05-10","current":16.543359,"twenty":15.885278,"median":18.773026,"eighty":24.397165,"marketCap":38330963002},{"date":"2024-05-17","current":16.668524,"twenty":15.885278,"median":18.735471,"eighty":24.397165,"marketCap":38620970288},{"date":"2024-05-24","current":15.982275,"twenty":15.885278,"median":18.703818,"eighty":24.397165,"marketCap":37030930341},{"date":"2024-05-31","current":15.852794,"twenty":15.859261,"median":18.676605,"eighty":24.397165,"marketCap":36730922804},{"date":"2024-06-07","current":15.762157,"twenty":15.851484,"median":18.655665,"eighty":24.397165,"marketCap":36520917528},{"date":"2024-06-14","current":15.283077,"twenty":15.831411,"median":18.637819,"eighty":24.398334,"marketCap":35410889640},{"date":"2024-06-21","current":15.080223,"twenty":15.804559,"median":18.609908,"eighty":24.399503,"marketCap":34940877832},{"date":"2024-06-28","current":14.976639,"twenty":15.763612,"median":18.590539,"eighty":24.430831,"marketCap":34700871802},{"date":"2024-07-05","current":14.989587,"twenty":15.74898,"median":18.582553,"eighty":24.430831,"marketCap":34730872556},{"date":"2024-07-12","current":15.244233,"twenty":15.706666,"median":18.5484,"eighty":24.430831,"marketCap":35320887379},{"date":"2024-07-15","current":15.209705,"twenty":15.698938,"median":18.542727,"eighty":24.430831,"marketCap":35240885369},{"date":"2024-08-02","current":15.797259,"twenty":15.674866,"median":18.499007,"eighty":24.549811,"marketCap":38260961244},{"date":"2024-08-09","current":15.507309,"twenty":15.63066,"median":18.449111,"eighty":24.549811,"marketCap":37558702690},{"date":"2024-08-16","current":15.490786,"twenty":15.613155,"median":18.426973,"eighty":24.549811,"marketCap":37518682762},{"date":"2024-08-23","current":15.647759,"twenty":15.589817,"median":18.385167,"eighty":24.549811,"marketCap":37898872081},{"date":"2024-08-30","current":15.709722,"twenty":15.587748,"median":18.357297,"eighty":24.549811,"marketCap":38048946812},{"date":"2024-09-06","current":15.870826,"twenty":15.587748,"median":18.312136,"eighty":24.549811,"marketCap":38439141112},{"date":"2024-09-13","current":16.465672,"twenty":15.587748,"median":18.255167,"eighty":24.549811,"marketCap":39879858531},{"date":"2024-09-20","current":16.230212,"twenty":15.587748,"median":18.2133,"eighty":24.549811,"marketCap":39309574553},{"date":"2024-09-27","current":16.494589,"twenty":15.587748,"median":18.203823,"eighty":24.549811,"marketCap":39949893405},{"date":"2024-10-04","current":16.845713,"twenty":15.587748,"median":18.170181,"eighty":24.549811,"marketCap":40800316881},{"date":"2024-10-11","current":16.221951,"twenty":15.587748,"median":18.110431,"eighty":24.549811,"marketCap":39289564588},{"date":"2024-10-18","current":16.841582,"twenty":15.587748,"median":18.063794,"eighty":24.549811,"marketCap":40790311899},{"date":"2024-10-25","current":16.816797,"twenty":15.587748,"median":18.007782,"eighty":24.549811,"marketCap":40730282006},{"date":"2024-10-31","current":16.416418,"twenty":15.587748,"median":17.96153,"eighty":24.549811,"marketCap":39891896103},{"date":"2024-11-08","current":15.750664,"twenty":15.58744,"median":17.900682,"eighty":24.554014,"marketCap":38274113918},{"date":"2024-11-15","current":15.76307,"twenty":15.58744,"median":17.840743,"eighty":24.554014,"marketCap":38304258928},{"date":"2024-11-22","current":16.255149,"twenty":15.58744,"median":17.802681,"eighty":24.554014,"marketCap":39500010978},{"date":"2024-11-29","current":16.358526,"twenty":15.58744,"median":17.796357,"eighty":24.554014,"marketCap":39751219391},{"date":"2024-12-06","current":15.705178,"twenty":15.58744,"median":17.783372,"eighty":24.554014,"marketCap":38163582216},{"date":"2024-12-13","current":15.229639,"twenty":15.557863,"median":17.737848,"eighty":24.554014,"marketCap":37008023513},{"date":"2024-12-20","current":15.378504,"twenty":15.536225,"median":17.685477,"eighty":24.554014,"marketCap":37369763629},{"date":"2024-12-27","current":15.486017,"twenty":15.514962,"median":17.673924,"eighty":24.554014,"marketCap":37631020379},{"date":"2025-01-03","current":15.572854,"twenty":15.514016,"median":17.653526,"eighty":24.554014,"marketCap":37842035447},{"date":"2025-01-10","current":15.792015,"twenty":15.513544,"median":17.606799,"eighty":24.558216,"marketCap":38374597284},{"date":"2025-01-17","current":16.267554,"twenty":15.509932,"median":17.592361,"eighty":24.558216,"marketCap":39530155987},{"date":"2025-01-24","current":16.226203,"twenty":15.509932,"median":17.580997,"eighty":24.558216,"marketCap":39429672622},{"date":"2025-01-31","current":16.548742,"twenty":15.509932,"median":17.540596,"eighty":24.558216,"marketCap":40213442873},{"date":"2025-02-07","current":17.003605,"twenty":15.509932,"median":17.513641,"eighty":24.558216,"marketCap":41318759893},{"date":"2025-02-14","current":17.55861,"twenty":15.509932,"median":17.51636,"eighty":24.558216,"marketCap":43194181236},{"date":"2025-02-21","current":17.640335,"twenty":15.509932,"median":17.52695,"eighty":24.558216,"marketCap":43395224667},{"date":"2025-02-28","current":17.893683,"twenty":15.513544,"median":17.548808,"eighty":24.558216,"marketCap":44018459305},{"date":"2025-03-07","current":17.521834,"twenty":15.530489,"median":17.57722,"eighty":24.562419,"marketCap":43103711692},{"date":"2025-03-14","current":17.762923,"twenty":15.543512,"median":17.591114,"eighty":24.562419,"marketCap":43696789814},{"date":"2025-03-21","current":18.220583,"twenty":15.572736,"median":17.605798,"eighty":24.562419,"marketCap":44822633030},{"date":"2025-03-28","current":18.08165,"twenty":15.592973,"median":17.636876,"eighty":24.562419,"marketCap":44480859197},{"date":"2025-04-04","current":19.299352,"twenty":15.617741,"median":17.667766,"eighty":24.562419,"marketCap":47476406325},{"date":"2025-04-11","current":18.479678,"twenty":15.634815,"median":17.684304,"eighty":24.558216,"marketCap":45460007715},{"date":"2025-04-17","current":19.048977,"twenty":15.651421,"median":17.704393,"eighty":24.558216,"marketCap":46860482244},{"date":"2025-04-25","current":18.975254,"twenty":15.681281,"median":17.734882,"eighty":24.562419,"marketCap":46679125830},{"date":"2025-05-02","current":17.359543,"twenty":15.702247,"median":17.763993,"eighty":24.562419,"marketCap":47044361942},{"date":"2025-05-09","current":16.80076,"twenty":15.723726,"median":17.763993,"eighty":24.562419,"marketCap":45530058446},{"date":"2025-05-16","current":16.178647,"twenty":15.745031,"median":17.763993,"eighty":24.562419,"marketCap":43844133887},{"date":"2025-05-23","current":16.174922,"twenty":15.757651,"median":17.763993,"eighty":24.562419,"marketCap":43834038530},{"date":"2025-05-30","current":16.279228,"twenty":15.766903,"median":17.763993,"eighty":24.562419,"marketCap":44116708516},{"date":"2025-06-06","current":15.966309,"twenty":15.782361,"median":17.763993,"eighty":24.562419,"marketCap":43268698559},{"date":"2025-06-13","current":16.256877,"twenty":15.806276,"median":17.763993,"eighty":24.562419,"marketCap":44056136376},{"date":"2025-06-20","current":15.783773,"twenty":15.830381,"median":17.765064,"eighty":24.566622,"marketCap":42774026083},{"date":"2025-06-27","current":15.835927,"twenty":15.845772,"median":17.765064,"eighty":24.566622,"marketCap":42915361076},{"date":"2025-07-03","current":16.06689,"twenty":15.866447,"median":17.765064,"eighty":24.566622,"marketCap":43541273188},{"date":"2025-07-11","current":16.253152,"twenty":15.876904,"median":17.765064,"eighty":24.566622,"marketCap":44046041020},{"date":"2025-07-18","current":15.999836,"twenty":15.89043,"median":17.765064,"eighty":24.566622,"marketCap":43359556768},{"date":"2025-07-25","current":16.292267,"twenty":15.925332,"median":17.765064,"eighty":24.566622,"marketCap":44152042265},{"date":"2025-08-01","current":17.102046,"twenty":15.969733,"median":17.765064,"eighty":24.566622,"marketCap":45388828992},{"date":"2025-08-08","current":17.330377,"twenty":15.982275,"median":17.765064,"eighty":24.566622,"marketCap":45994821368},{"date":"2025-08-15","current":16.991685,"twenty":15.998883,"median":17.765064,"eighty":24.566622,"marketCap":45095932677},{"date":"2025-08-22","current":16.98788,"twenty":16.002249,"median":17.765064,"eighty":24.566622,"marketCap":45085832804},{"date":"2025-08-29","current":16.652993,"twenty":16.018463,"median":17.765064,"eighty":24.566622,"marketCap":44197043985},{"date":"2025-09-05","current":16.493161,"twenty":16.055701,"median":17.765064,"eighty":24.567094,"marketCap":43772849321},{"date":"2025-09-12","current":16.554049,"twenty":16.070616,"median":17.765064,"eighty":24.566622,"marketCap":43934447289},{"date":"2025-09-19","current":16.405634,"twenty":16.124704,"median":17.765064,"eighty":24.566622,"marketCap":43540552244},{"date":"2025-09-26","current":16.660604,"twenty":16.138336,"median":17.765064,"eighty":24.566622,"marketCap":44217243731},{"date":"2025-10-03","current":17.113462,"twenty":16.167472,"median":17.765064,"eighty":24.566622,"marketCap":45419128611},{"date":"2025-10-10","current":17.756597,"twenty":16.171197,"median":17.765064,"eighty":24.566622,"marketCap":47126007138},{"date":"2025-10-17","current":18.022984,"twenty":16.174922,"median":17.786952,"eighty":24.566622,"marketCap":47832998243},{"date":"2025-10-24","current":18.114316,"twenty":16.189823,"median":17.79927,"eighty":24.566622,"marketCap":48075395194},{"date":"2025-10-31","current":17.912623,"twenty":16.206708,"median":17.810859,"eighty":24.566622,"marketCap":47540101928},{"date":"2025-11-07","current":16.370213,"twenty":16.206708,"median":17.810859,"eighty":24.566622,"marketCap":46180370344},{"date":"2025-11-14","current":16.277098,"twenty":16.206708,"median":17.807871,"eighty":24.566622,"marketCap":45917694862},{"date":"2025-11-21","current":16.262773,"twenty":16.206708,"median":17.807871,"eighty":24.566622,"marketCap":45877283249},{"date":"2025-11-28","current":16.875179,"twenty":16.206708,"median":17.807871,"eighty":24.566622,"marketCap":47604879689},{"date":"2025-12-05","current":15.725575,"twenty":16.198457,"median":17.807871,"eighty":24.566622,"marketCap":44361847775},{"date":"2025-12-12","current":15.431907,"twenty":16.178647,"median":17.807871,"eighty":24.566622,"marketCap":43533409716},{"date":"2025-12-19","current":15.858084,"twenty":16.17377,"median":17.807871,"eighty":24.566622,"marketCap":44735655192},{"date":"2025-12-26","current":15.585904,"twenty":16.171197,"median":17.807871,"eighty":24.566622,"marketCap":43967834552},{"date":"2026-01-02","current":15.610973,"twenty":16.167472,"median":17.807871,"eighty":24.566622,"marketCap":44038554874},{"date":"2026-01-09","current":15.560835,"twenty":16.138336,"median":17.807871,"eighty":24.566622,"marketCap":43897114230},{"date":"2026-01-16","current":15.811527,"twenty":16.124704,"median":17.807871,"eighty":24.566622,"marketCap":44604317451},{"date":"2026-01-23","current":15.972686,"twenty":16.111593,"median":17.807871,"eighty":24.566622,"marketCap":45058948093},{"date":"2026-01-30","current":15.904641,"twenty":16.06689,"median":17.807871,"eighty":24.566622,"marketCap":44866992933},{"date":"2026-02-06","current":15.779295,"twenty":16.055057,"median":17.801987,"eighty":24.566622,"marketCap":44513391322},{"date":"2026-02-13","current":17.35524,"twenty":16.026682,"median":17.79755,"eighty":24.566622,"marketCap":48039304525},{"date":"2026-02-20","current":17.501515,"twenty":16.026682,"median":17.79755,"eighty":24.566622,"marketCap":48444192825},{"date":"2026-02-27","current":18.033655,"twenty":16.026682,"median":17.801987,"eighty":24.566622,"marketCap":49917158148},{"date":"2026-03-06","current":18.022569,"twenty":16.026682,"median":17.801987,"eighty":24.566622,"marketCap":49886471370},{"date":"2026-03-13","current":18.284944,"twenty":16.026682,"median":17.801987,"eighty":24.566622,"marketCap":50612725105},{"date":"2026-03-20","current":17.746617,"twenty":16.026682,"median":17.79755,"eighty":24.566622,"marketCap":49122636118},{"date":"2026-03-27","current":17.890778,"twenty":16.026682,"median":17.782501,"eighty":24.566622,"marketCap":49521674404},{"date":"2026-04-02","current":18.068208,"twenty":16.026682,"median":17.782501,"eighty":24.566622,"marketCap":50012798448},{"date":"2026-04-10","current":18.275208,"twenty":16.026682,"median":17.782501,"eighty":24.566622,"marketCap":50585776499},{"date":"2026-04-17","current":17.591367,"twenty":16.026682,"median":17.765064,"eighty":24.566622,"marketCap":48692902580},{"date":"2026-04-24","current":17.280865,"twenty":16.026682,"median":17.746617,"eighty":24.566622,"marketCap":47833435504},{"date":"2026-05-01","current":16.999936,"twenty":16.026682,"median":17.734319,"eighty":24.566622,"marketCap":47055822435},{"date":"2026-05-08","current":16.351448,"twenty":16.026682,"median":17.704393,"eighty":24.451717,"marketCap":45440673586},{"date":"2026-05-15","current":16.347766,"twenty":16.026682,"median":17.671757,"eighty":24.262124,"marketCap":45430441504},{"date":"2026-05-22","current":16.697549,"twenty":16.019243,"median":17.645286,"eighty":20.41162,"marketCap":46402489239},{"date":"2026-05-29","current":16.782234,"twenty":16.019242,"median":17.611308,"eighty":20.192241,"marketCap":46637827112},{"date":"2026-06-05","current":16.43245,"twenty":16.019243,"median":17.591367,"eighty":20.131561,"marketCap":45665779377},{"date":"2026-06-12","current":16.75646,"twenty":16.019243,"median":17.551098,"eighty":19.982202,"marketCap":46566202542},{"date":"2026-06-18","current":16.77487,"twenty":16.019243,"median":17.513641,"eighty":19.85617,"marketCap":46617362949},{"date":"2026-06-26","current":17.213019,"twenty":16.019242,"median":17.477095,"eighty":19.788841,"marketCap":47834980638},{"date":"2026-07-02","current":17.032605,"twenty":16.019242,"median":17.466408,"eighty":19.74508,"marketCap":47333608648},{"date":"2026-07-10","current":17.076788,"twenty":16.019242,"median":17.454757,"eighty":19.713384,"marketCap":47456393625},{"date":"2026-07-17","current":17.227747,"twenty":16.019242,"median":17.431983,"eighty":19.643656,"marketCap":47875908964},{"date":"2026-07-24","current":17.408162,"twenty":16.019242,"median":17.408162,"eighty":19.602811,"marketCap":48377280953},{"date":"2026-07-31","current":16.758113,"twenty":16.019241,"median":17.388062,"eighty":19.549462,"marketCap":46637827112},{"date":"2026-08-07","current":16.809827,"twenty":16.019241,"median":17.360296,"eighty":19.487426,"marketCap":46781749784},{"date":"2026-08-14","current":16.913683,"twenty":16.019241,"median":17.33897,"eighty":19.456818,"marketCap":47070780895},{"date":"2026-08-21","current":16.71339,"twenty":16.019241,"median":17.322092,"eighty":19.379136,"marketCap":46513363753},{"date":"2026-08-28","current":16.305384,"twenty":16.019241,"median":17.280865,"eighty":19.333394,"marketCap":45377884389},{"date":"2026-09-04","current":16.516805,"twenty":16.019241,"median":17.258504,"eighty":19.305714,"marketCap":45966269150},{"date":"2026-09-11","current":16.093963,"twenty":16.019241,"median":17.246656,"eighty":19.237587,"marketCap":44789499628}],"updateTime":1789423391931},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"EXC\",pageSize:20,pageCount:10,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"9694220","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935720000106-EXC","pdf_url":null,"pub_time":1588867200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"EXC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000106/0001109357-20-000106-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition\nItem 7.01: Regulation FD Disclosure\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508991.htm","primary":true,"translateUrl":null,"linkName":"exc20200508991.htm","type":"EX-99.1","id":"NTFILEGZQ4W96HkjQ9BbDn","market":"us","size":1991168},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc202005088k.htm","primary":false,"translateUrl":null,"linkName":"exc202005088k.htm","type":"8-K","id":"NTFILE3sZ7svzYvmtSY5Cn","market":"us","size":146609},{"description":"EXHIBIT 99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992.htm","primary":false,"translateUrl":null,"linkName":"exc20200508992.htm","type":"EX-99.2","id":"NTFILE8Jjwi9FrFxnoZoEj","market":"us","size":129435},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc-20200508.xsd","primary":false,"translateUrl":null,"linkName":"exc-20200508.xsd","type":"EX-101.SCH","id":"NTFILEAjXvD3zkCDtJkui5","market":"us","size":6339},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc-20200508_cal.xml","primary":false,"translateUrl":null,"linkName":"exc-20200508_cal.xml","type":"EX-101.CAL","id":"NTFILEF7kZ6q5ujtBa4gmH","market":"us","size":704},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc-20200508_def.xml","primary":false,"translateUrl":null,"linkName":"exc-20200508_def.xml","type":"EX-101.DEF","id":"NTFILE3fP7D4Fwq9bvCzjV","market":"us","size":27560},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc-20200508_lab.xml","primary":false,"translateUrl":null,"linkName":"exc-20200508_lab.xml","type":"EX-101.LAB","id":"NTFILEDqYPMP4VLGbsGQDS","market":"us","size":58866},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc-20200508_pre.xml","primary":false,"translateUrl":null,"linkName":"exc-20200508_pre.xml","type":"EX-101.PRE","id":"NTFILEHhZZX3482xQiqvqb","market":"us","size":28594},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992001.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992001.jpg","type":"GRAPHIC","id":"NTFILEFZRuBbVkUeEGnbb2","market":"us","size":51701},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992002.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992002.jpg","type":"GRAPHIC","id":"NTFILEAfYmvQPzUYpbnKdq","market":"us","size":252055},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992003.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992003.jpg","type":"GRAPHIC","id":"NTFILEJCNqLYF7euobuMev","market":"us","size":234331},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992004.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992004.jpg","type":"GRAPHIC","id":"NTFILEHtaZx6ihcSCVo2eq","market":"us","size":154213},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992005.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992005.jpg","type":"GRAPHIC","id":"NTFILE6ZtGtLuKvXdCb684","market":"us","size":114488},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992006.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992006.jpg","type":"GRAPHIC","id":"NTFILE8j1o3r43ZQE84MVE","market":"us","size":169540},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992007.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992007.jpg","type":"GRAPHIC","id":"NTFILE8dDHbWaPqXfZqAnq","market":"us","size":197473},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992008.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992008.jpg","type":"GRAPHIC","id":"NTFILEGhkux8X3QYcf6Hn2","market":"us","size":203248},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992009.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992009.jpg","type":"GRAPHIC","id":"NTFILECjfme9P9hxAT7Uep","market":"us","size":114461},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992010.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992010.jpg","type":"GRAPHIC","id":"NTFILEFnzbrLYES3waEWRL","market":"us","size":113751},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992011.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992011.jpg","type":"GRAPHIC","id":"NTFILE7UabG4EUJm8c7Dbd","market":"us","size":170990},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992012.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992012.jpg","type":"GRAPHIC","id":"NTFILETVT7ZVKkdE5c393o","market":"us","size":135925},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992013.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992013.jpg","type":"GRAPHIC","id":"NTFILEFRtGp3GU3YYq7Wxs","market":"us","size":167999},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992014.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992014.jpg","type":"GRAPHIC","id":"NTFILE8XBtGUuKXtKpYXxG","market":"us","size":163958},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992015.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992015.jpg","type":"GRAPHIC","id":"NTFILE7fbEp9sR54qDeEmp","market":"us","size":194663},{"description":"","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992016.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992016.jpg","type":"GRAPHIC","id":"NTFILE8qthTwWTXdnGaLiz","market":"us","size":144701},{"description":"","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992017.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992017.jpg","type":"GRAPHIC","id":"NTFILEFSDQgunpp1mokrXi","market":"us","size":117982},{"description":"","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992018.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992018.jpg","type":"GRAPHIC","id":"NTFILE5TrmrLJxATS8wx41","market":"us","size":143773},{"description":"","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992019.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992019.jpg","type":"GRAPHIC","id":"NTFILE6JrybU5xr4RrgRH3","market":"us","size":38794},{"description":"","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992020.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992020.jpg","type":"GRAPHIC","id":"NTFILEHY3e9LRAJ5gZe8WV","market":"us","size":163685},{"description":"","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992021.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992021.jpg","type":"GRAPHIC","id":"NTFILEDqfER1jYvG5iSdBz","market":"us","size":121446},{"description":"","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992022.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992022.jpg","type":"GRAPHIC","id":"NTFILEBZkLaiCfPtMU4kuZ","market":"us","size":188362},{"description":"","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992023.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992023.jpg","type":"GRAPHIC","id":"NTFILE29YSPE3Axrjht2wi","market":"us","size":140733},{"description":"","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992024.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992024.jpg","type":"GRAPHIC","id":"NTFILEGxZGegMaeSyjp2V9","market":"us","size":140223},{"description":"","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992025.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992025.jpg","type":"GRAPHIC","id":"NTFILEGj8Qg3JPwnG7wUfX","market":"us","size":35693},{"description":"","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992026.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992026.jpg","type":"GRAPHIC","id":"NTFILEK8ka8xCg5PdsqgbJ","market":"us","size":139766},{"description":"","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992027.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992027.jpg","type":"GRAPHIC","id":"NTFILE5TfLsgfWSLxJAZ5P","market":"us","size":166452},{"description":"","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992028.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992028.jpg","type":"GRAPHIC","id":"NTFILE2P1dJdK5Db76fF3t","market":"us","size":137781},{"description":"","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992029.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992029.jpg","type":"GRAPHIC","id":"NTFILE7fyotQRKxeUbTQ2b","market":"us","size":173069},{"description":"","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992030.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992030.jpg","type":"GRAPHIC","id":"NTFILE4FzNShbQCDHNy6XF","market":"us","size":167573},{"description":"","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992031.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992031.jpg","type":"GRAPHIC","id":"NTFILEFeJaUQET68V9Z5qs","market":"us","size":146214},{"description":"","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992032.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992032.jpg","type":"GRAPHIC","id":"NTFILEGjrdrWytaGEKE2Rt","market":"us","size":155258},{"description":"","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992033.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992033.jpg","type":"GRAPHIC","id":"NTFILE79axsGU8zodXd87m","market":"us","size":155559},{"description":"","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992034.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992034.jpg","type":"GRAPHIC","id":"NTFILEDKKMS5iBm25EdBBF","market":"us","size":141862},{"description":"","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992035.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992035.jpg","type":"GRAPHIC","id":"NTFILE9JKDKauoLAAmHgfq","market":"us","size":43209},{"description":"","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992036.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992036.jpg","type":"GRAPHIC","id":"NTFILEAvGFxXkjd1Tt1MZR","market":"us","size":151747},{"description":"","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992037.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992037.jpg","type":"GRAPHIC","id":"NTFILE6DnMwEi94vP8jP4f","market":"us","size":166171},{"description":"","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992038.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992038.jpg","type":"GRAPHIC","id":"NTFILE59njvzg8jB3C3W71","market":"us","size":183092},{"description":"","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992039.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992039.jpg","type":"GRAPHIC","id":"NTFILEBKD1of8tSZdvsiqc","market":"us","size":136593},{"description":"","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992040.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992040.jpg","type":"GRAPHIC","id":"NTFILE9qGbFL8hPUQX22P5","market":"us","size":170340},{"description":"","seq":49,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992041.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992041.jpg","type":"GRAPHIC","id":"NTFILEAQ9U9bYzn6ke2Pxx","market":"us","size":148397},{"description":"","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992042.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992042.jpg","type":"GRAPHIC","id":"NTFILEThidiQqHK2Q6xAMy","market":"us","size":91004},{"description":"","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992043.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992043.jpg","type":"GRAPHIC","id":"NTFILEDYUNLL7iFtVLKKAJ","market":"us","size":161424},{"description":"","seq":52,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992044.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992044.jpg","type":"GRAPHIC","id":"NTFILE3QaT3DNh67ZVsQfn","market":"us","size":146721},{"description":"","seq":53,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992045.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992045.jpg","type":"GRAPHIC","id":"NTFILE6TY6ujnZyCximZTy","market":"us","size":47162},{"description":"","seq":54,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992046.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992046.jpg","type":"GRAPHIC","id":"NTFILEFN5cpfgQtVnLzZfd","market":"us","size":90507},{"description":"","seq":55,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992047.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992047.jpg","type":"GRAPHIC","id":"NTFILE59UsGzc42bv5xBq4","market":"us","size":92308},{"description":"","seq":56,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992048.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992048.jpg","type":"GRAPHIC","id":"NTFILEGUyq6u249vaPug1L","market":"us","size":90642},{"description":"","seq":57,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992049.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992049.jpg","type":"GRAPHIC","id":"NTFILE7McGGhokYEpTa8TB","market":"us","size":108009},{"description":"","seq":58,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992050.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992050.jpg","type":"GRAPHIC","id":"NTFILECMLcK1LaGfK1ZSGQ","market":"us","size":142554},{"description":"","seq":59,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992051.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992051.jpg","type":"GRAPHIC","id":"NTFILE3wCMVW4FssyHgUkT","market":"us","size":138267},{"description":"","seq":60,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992052.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992052.jpg","type":"GRAPHIC","id":"NTFILEACshM46iLFUZMHYG","market":"us","size":156516},{"description":"","seq":61,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc20200508992053.jpg","primary":false,"translateUrl":null,"linkName":"exc20200508992053.jpg","type":"GRAPHIC","id":"NTFILE7FnjEPZzcSEGVPPc","market":"us","size":77211},{"description":"","seq":62,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exclogoa48.jpg","primary":false,"translateUrl":null,"linkName":"exclogoa48.jpg","type":"GRAPHIC","id":"NTFILEBHUXyWrbrPci9z1m","market":"us","size":11742},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":64,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000106/exc202005088k_htm.xml","primary":false,"translateUrl":null,"linkName":"exc202005088k_htm.xml","type":"XML","id":"NTFILEFbJGhxSUDFp6wHxu","market":"us","size":34199}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-05-08 00:00","pubTimestamp":1588867200,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9668557","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935720000093-EXC","pdf_url":null,"pub_time":1588262400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 5.07","symbol":"EXC","title":"Current report, item 5.07","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000093/0001109357-20-000093-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000093/exc-20200428.xsd","primary":true,"translateUrl":null,"linkName":"exc-20200428.xsd","type":"EX-101.SCH","id":"NTFILE5uuctJqBSfVEcqE3","market":"us","size":4856},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000093/exc-20200428.htm","primary":false,"translateUrl":null,"linkName":"exc-20200428.htm","type":"8-K","id":"NTFILE6Qrv9CeCQSgzuK3S","market":"us","size":113800},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000093/exc-20200428_cal.xml","primary":false,"translateUrl":null,"linkName":"exc-20200428_cal.xml","type":"EX-101.CAL","id":"NTFILEDSPVT7BthQ118tBz","market":"us","size":806},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000093/exc-20200428_def.xml","primary":false,"translateUrl":null,"linkName":"exc-20200428_def.xml","type":"EX-101.DEF","id":"NTFILE7SkxgF3aUXtL1Tkm","market":"us","size":23149},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000093/exc-20200428_lab.xml","primary":false,"translateUrl":null,"linkName":"exc-20200428_lab.xml","type":"EX-101.LAB","id":"NTFILEA4hfy7KJA9iQh1mV","market":"us","size":46019},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000093/exc-20200428_pre.xml","primary":false,"translateUrl":null,"linkName":"exc-20200428_pre.xml","type":"EX-101.PRE","id":"NTFILEBaDTthRKrqwnegtg","market":"us","size":23623},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000093/exc-20200428_htm.xml","primary":false,"translateUrl":null,"linkName":"exc-20200428_htm.xml","type":"XML","id":"NTFILECBj5bzZzPBZEj8pt","market":"us","size":16282}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-05-01 00:00","pubTimestamp":1588262400,"title_zh":"Current report, item 5.07","summary_en":"Item 5.07: Submission of Matters to a Vote of Security Holders","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9758354","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935720000088-EXC","pdf_url":null,"pub_time":1586966400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"EXC","title":"CORRESP [Cover] - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000088/0001109357-20-000088-index.htm","us_notice_code":"Form CORRESP","us_title_en":"CORRESP [Cover] - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000088/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILE6FFQYtCCdo6L6AoG","market":"us","size":45132}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2020-04-16 00:00","pubTimestamp":1586966400,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9436875","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935720000086-EXC","pdf_url":null,"pub_time":1586361600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 1.01, 2.03, and 9.01","symbol":"EXC","title":"Current report, items 1.01, 2.03, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000086/0001109357-20-000086-index.htm","us_notice_code":"Form 8-K","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000086/exc20200408ex101.htm","primary":true,"translateUrl":null,"linkName":"exc20200408ex101.htm","type":"EX-10.1","id":"NTFILEBpgnKqTDyUnbUhye","market":"us","size":1324929},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000086/exc-20200408.htm","primary":false,"translateUrl":null,"linkName":"exc-20200408.htm","type":"8-K","id":"NTFILE5gbyxTvvkxyvZwAA","market":"us","size":91115},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000086/exc-20200408.xsd","primary":false,"translateUrl":null,"linkName":"exc-20200408.xsd","type":"EX-101.SCH","id":"NTFILEBbVX4HXkukuAbzRQ","market":"us","size":4856},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000086/exc-20200408_cal.xml","primary":false,"translateUrl":null,"linkName":"exc-20200408_cal.xml","type":"EX-101.CAL","id":"NTFILE24oWgvHLgsLUxA56","market":"us","size":806},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000086/exc-20200408_def.xml","primary":false,"translateUrl":null,"linkName":"exc-20200408_def.xml","type":"EX-101.DEF","id":"NTFILE5WgjFvFnsncKMu8v","market":"us","size":23149},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000086/exc-20200408_lab.xml","primary":false,"translateUrl":null,"linkName":"exc-20200408_lab.xml","type":"EX-101.LAB","id":"NTFILEPtgvPDqh33QxoLdG","market":"us","size":46019},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000086/exc-20200408_pre.xml","primary":false,"translateUrl":null,"linkName":"exc-20200408_pre.xml","type":"EX-101.PRE","id":"NTFILE8JKUu1HRcE9vsY2p","market":"us","size":23623},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000086/exc-20200408_htm.xml","primary":false,"translateUrl":null,"linkName":"exc-20200408_htm.xml","type":"XML","id":"NTFILE8nCHsfEZu4G74qVD","market":"us","size":26148}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-04-09 00:00","pubTimestamp":1586361600,"title_zh":"Current report, items 1.01, 2.03, and 9.01","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9402206","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935720000068-EXC","pdf_url":null,"pub_time":1585670400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"EXC","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000068/0001109357-20-000068-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-1.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000068/exc20200401ex11.htm","primary":true,"translateUrl":null,"linkName":"exc20200401ex11.htm","type":"EX-1.1","id":"NTFILECGMKvsMeoMeNCVro","market":"us","size":252294},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000068/exc-20200401.htm","primary":false,"translateUrl":null,"linkName":"exc-20200401.htm","type":"8-K","id":"NTFILEFtkGZs8m7oQP4LRu","market":"us","size":83271},{"description":"EX-4.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000068/exc20200401ex42.htm","primary":false,"translateUrl":null,"linkName":"exc20200401ex42.htm","type":"EX-4.2","id":"NTFILEAXi8JYbA8npsk7Ka","market":"us","size":142388},{"description":"EX-5.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000068/exc20200401ex51.htm","primary":false,"translateUrl":null,"linkName":"exc20200401ex51.htm","type":"EX-5.1","id":"NTFILEANMXccKruHgvw9vC","market":"us","size":12400},{"description":"EX-8.1","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000068/exc20200401ex81.htm","primary":false,"translateUrl":null,"linkName":"exc20200401ex81.htm","type":"EX-8.1","id":"NTFILEHiMbnx3jHzh4PKah","market":"us","size":10444},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000068/exc-20200401.xsd","primary":false,"translateUrl":null,"linkName":"exc-20200401.xsd","type":"EX-101.SCH","id":"NTFILEDbzCYsrydZY2DVrt","market":"us","size":4856},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000068/exc-20200401_cal.xml","primary":false,"translateUrl":null,"linkName":"exc-20200401_cal.xml","type":"EX-101.CAL","id":"NTFILEAa9sWYUxDkqHdyVo","market":"us","size":806},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000068/exc-20200401_def.xml","primary":false,"translateUrl":null,"linkName":"exc-20200401_def.xml","type":"EX-101.DEF","id":"NTFILE39TXfe6FekhTpJwS","market":"us","size":23149},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000068/exc-20200401_lab.xml","primary":false,"translateUrl":null,"linkName":"exc-20200401_lab.xml","type":"EX-101.LAB","id":"NTFILENk9VQamZcCzKWK5J","market":"us","size":46019},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000068/exc-20200401_pre.xml","primary":false,"translateUrl":null,"linkName":"exc-20200401_pre.xml","type":"EX-101.PRE","id":"NTFILE3NVxh9ow1YMraqnG","market":"us","size":23623},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000068/exc-20200401_htm.xml","primary":false,"translateUrl":null,"linkName":"exc-20200401_htm.xml","type":"XML","id":"NTFILEFJ8bpU9ceFasxwGH","market":"us","size":16282}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-04-01 00:00","pubTimestamp":1585670400,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9394308","market":"us","labels":[],"media":"sec.gov","original_id":"AN120677420001003-EXC","pdf_url":null,"pub_time":1585584000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Filing under Securities Act Rules 163/433 of free writing prospectuses","symbol":"EXC","title":"Filing under Securities Act Rules 163/433 of free writing prospectuses","titleType":"[Supp]Public Prospectus","type":"usProspectusesRegistrations","url":"https://www.sec.gov/Archives/edgar/data/1109357/000120677420001003/0001206774-20-001003-index.htm","us_notice_code":"Form FWP","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FILING UNDER SECURITIES ACT RULES 163/433 OF FREE WRITING PROSPECTUSES","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000120677420001003/exc3744721-fwp.htm","primary":true,"translateUrl":null,"linkName":"exc3744721-fwp.htm","type":"FWP","id":"NTFILEcDe8uZhB4YdU9nJa","market":"us","size":21235}],"type_name":"Recruitment Registration","type_name_en":"Recruitment Registration","titleTypeEn":"[Supp]Public Prospectus","us_type":"招股注册","us_type_zh":"招股注册","earn_infos":[],"event_type":"important_notice","event_name":"[Supp]Public Prospectus","pubTime":"2020-03-31 00:00","pubTimestamp":1585584000,"title_zh":"Filing under Securities Act Rules 163/433 of free writing prospectuses","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9758356","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935720000060-EXC","pdf_url":null,"pub_time":1584547200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"EXC","title":"CORRESP [Cover] - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000060/0001109357-20-000060-index.htm","us_notice_code":"Form CORRESP","us_title_en":"CORRESP [Cover] - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000060/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILEQZMQgpFFhngCXqpG","market":"us","size":42008}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2020-03-19 00:00","pubTimestamp":1584547200,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9088222","market":"us","labels":[],"media":"sec.gov","original_id":"AN9375120000363-EXC","pdf_url":null,"pub_time":1581523200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of acquisition of beneficial ownership by individuals","symbol":"EXC","title":"Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000009375120000363/0000093751-20-000363-index.htm","us_notice_code":"Form SC 13G","us_title_en":"Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/93751/000009375120000363/ExelonCorp.txt","primary":true,"translateUrl":null,"linkName":"ExelonCorp.txt","type":"SC 13G","id":"NTFILE9NsAUh35ZMCM6jp2","market":"us","size":7123}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-02-13 00:00","pubTimestamp":1581523200,"title_zh":"Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9081292","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465920018132-EXC","pdf_url":null,"pub_time":1581436800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"EXC","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110465920018132/0001104659-20-018132-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[Amend] Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/102909/000110465920018132/tv01433-exeloncorp.htm","primary":true,"translateUrl":null,"linkName":"tv01433-exeloncorp.htm","type":"SC 13G/A","id":"NTFILECfTLidJjosCpQTMp","market":"us","size":12149}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-02-12 00:00","pubTimestamp":1581436800,"title_zh":"Amend] Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9076876","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935720000053-EXC","pdf_url":null,"pub_time":1581350400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"EXC","title":"Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000053/0001109357-20-000053-index.htm","us_notice_code":"Form 10-K","us_title_en":"Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10k.htm","primary":true,"translateUrl":null,"linkName":"exc-20191231x10k.htm","type":"10-K","id":"NTFILEHG3BDecTJZjXojgK","market":"us","size":28102213},{"description":"EXHIBIT 4.63","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh463.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh463.htm","type":"EX-4.63","id":"NTFILEFj8Mck8H3n9LPKJd","market":"us","size":25531},{"description":"EXHIBIT 4.64","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh464.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh464.htm","type":"EX-4.64","id":"NTFILE6ffhqaLKgeQxpJnx","market":"us","size":5407},{"description":"EXHIBIT 4.65","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh465.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh465.htm","type":"EX-4.65","id":"NTFILED5um9R6LV5Ndeurc","market":"us","size":6403},{"description":"EXHIBIT 10.13","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh1013.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh1013.htm","type":"EX-10.13","id":"NTFILEDN8RFW2S1jmnHbsQ","market":"us","size":133471},{"description":"EXHIBIT 10.21","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh1021.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh1021.htm","type":"EX-10.21","id":"NTFILE9aZEVs7KoKcUZS1n","market":"us","size":71856},{"description":"EXHIBIT 10.20.1","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh10201.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh10201.htm","type":"EX-10.20.1","id":"NTFILE3i49Ag2dJVQgawrw","market":"us","size":93121},{"description":"SUBSIDIARIES - EXELON CORPORATION","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh211.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh211.htm","type":"EX-21.1","id":"NTFILE4Cy2dyMFR7oHUn4F","market":"us","size":252671},{"description":"SUBSIDIARIES - EXELON GENERATION COMPANY, LLC","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh212.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh212.htm","type":"EX-21.2","id":"NTFILEBAz8RML846ienbUk","market":"us","size":201771},{"description":"SUBSIDIARIES - COMMONWEALTH EDISON COMPANY","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh213.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh213.htm","type":"EX-21.3","id":"NTFILE7J9triALNJehtCHV","market":"us","size":6836},{"description":"SUBSIDIARIES - PECO ENERGY COMPANY","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh214.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh214.htm","type":"EX-21.4","id":"NTFILE93twfvUgeRWPoDvy","market":"us","size":9634},{"description":"SUBSIDIARIES - BALTIMORE GAS AND ELECTRIC COMPANY","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh215.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh215.htm","type":"EX-21.5","id":"NTFILECSe2u6WgzDxzN4S1","market":"us","size":5251},{"description":"SUBSIDIARIES - PEPCO HOLDINGS LLC","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh216.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh216.htm","type":"EX-21.6","id":"NTFILEGpVFwjj6vxSPDY6F","market":"us","size":9013},{"description":"SUBSIDIARIES - POTOMAC ELECTRIC POWER COMPANY","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh217.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh217.htm","type":"EX-21.7","id":"NTFILE9Xyt6jZhoygzTQvD","market":"us","size":5257},{"description":"SUBSIDIARIES - DELMARVA POWER & LIGHT COMPANY","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh218.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh218.htm","type":"EX-21.8","id":"NTFILEG5UCkoforQ5gygLk","market":"us","size":5229},{"description":"SUBSIDIARIES - ATLANTIC CITY ELECTRIC COMPANY","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh219.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh219.htm","type":"EX-21.9","id":"NTFILE4AviYyTDb9FEvKGc","market":"us","size":5274},{"description":"CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - EXELON CORPORATION","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh231.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh231.htm","type":"EX-23.1","id":"NTFILE4qqdBu6aqwD9un33","market":"us","size":4195},{"description":"CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - EXELON GENERATION COMPANY","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh232.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh232.htm","type":"EX-23.2","id":"NTFILE6sapHPXFqs1CEzUX","market":"us","size":3900},{"description":"CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - COMMONWEALTH EDISON CO","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh233.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh233.htm","type":"EX-23.3","id":"NTFILE2EMLoZ7LEUK6j8BF","market":"us","size":3744},{"description":"CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - PECO ENERGY COMPANY","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh234.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh234.htm","type":"EX-23.4","id":"NTFILEMpvjWLC537DwK6uB","market":"us","size":3857},{"description":"CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - BALTIMORE GAS & ELECTRIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh235.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh235.htm","type":"EX-23.5","id":"NTFILEGVKVtUYtuypBmE7r","market":"us","size":4110},{"description":"CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - POTOMAC ELECTRIC POWER CO","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh236.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh236.htm","type":"EX-23.6","id":"NTFILE2Efp3qH2SsPdCwPs","market":"us","size":3859},{"description":"CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - DELMARVA POWER & LIGHT CO","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh237.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh237.htm","type":"EX-23.7","id":"NTFILEHQeTKmw7UGujEcGJ","market":"us","size":3881},{"description":"CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTANTS - ATLANTIC CITY ELECTRIC CO","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh238.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh238.htm","type":"EX-23.8","id":"NTFILE8nHpv2jt3fuT4toZ","market":"us","size":3859},{"description":"POWER OF ATTORNEY - ANTHONY K. ANDERSON","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh241.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh241.htm","type":"EX-24.1","id":"NTFILECeEWTZvAwa6yhh2Y","market":"us","size":4598},{"description":"POWER OF ATTORNEY - ANN C. BERZIN","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh242.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh242.htm","type":"EX-24.2","id":"NTFILEEtsQM9BJiUAo5CbC","market":"us","size":4636},{"description":"POWER OF ATTORNEY - LAURIE BRLAS","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh243.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh243.htm","type":"EX-24.3","id":"NTFILEHetgfRS2n8d1p4jg","market":"us","size":4273},{"description":"POWER OF ATTORNEY - CHRISTOPHER M. CRANE","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh244.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh244.htm","type":"EX-24.4","id":"NTFILEHUNB7Me64Lv93noA","market":"us","size":4261},{"description":"POWER OF ATTORNEY - YVES C. DE BALMANN","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh245.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh245.htm","type":"EX-24.5","id":"NTFILE7kgfYPy6mPNRQTCw","market":"us","size":4407},{"description":"POWER OF ATTORNEY - NICHOLAS DEBENEDICTIS","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh246.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh246.htm","type":"EX-24.6","id":"NTFILEJBWSg4pf4pXcPFyL","market":"us","size":4291},{"description":"POWER OF ATTORNEY - LINDA P. JOJO","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh247.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh247.htm","type":"EX-24.7","id":"NTFILEA4VCg6hbF7Pvm4HP","market":"us","size":4276},{"description":"POWER OF ATTORNEY - PAUL JOSKOW","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh248.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh248.htm","type":"EX-24.8","id":"NTFILECJvnQuHCdBMEd7HP","market":"us","size":4276},{"description":"POWER OF ATTORNEY - ROBERT J. LAWLESS","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh249.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh249.htm","type":"EX-24.9","id":"NTFILE2fHMXTMx7ejioq53","market":"us","size":4275},{"description":"POWER OF ATTORNEY - RICHARD W. MIES","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2410.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2410.htm","type":"EX-24.10","id":"NTFILE877VNzA5dH2NVDVj","market":"us","size":4289},{"description":"POWER OF ATTORNEY - MAYO A. SHATTUCK III","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2412.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2412.htm","type":"EX-24.12","id":"NTFILECAfJjy7BKjzVd8nZ","market":"us","size":4309},{"description":"POWER OF ATTORNEY - STEPHEN D. STEINOUR","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2413.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2413.htm","type":"EX-24.13","id":"NTFILE9Fmc7TfKN1ZT3eFk","market":"us","size":4414},{"description":"POWER OF ATTORNEY - JOHN F. YOUNG","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2414.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2414.htm","type":"EX-24.14","id":"NTFILEFBGd6L2K1wggTiaQ","market":"us","size":4125},{"description":"POWER OF ATTORNEY - JOHN RICHARDSON","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2415.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2415.htm","type":"EX-24.15","id":"NTFILEDESVLVMS6BzwLghR","market":"us","size":4041},{"description":"POWER OF ATTORNEY - JAMES W. COMPTON","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2416.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2416.htm","type":"EX-24.16","id":"NTFILECLpp2QZruT7tcdDw","market":"us","size":4286},{"description":"POWER OF ATTORNEY - CHRISTOPHER M. CRANE","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2417.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2417.htm","type":"EX-24.17","id":"NTFILECHihkgE44nnJwtrR","market":"us","size":4322},{"description":"POWER OF ATTORNEY - A. STEVEN CROWN","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2418.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2418.htm","type":"EX-24.18","id":"NTFILE4oskytt6NyisbDJV","market":"us","size":4173},{"description":"POWER OF ATTORNEY - NICHOLAS DEBENEDICTIS","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2419.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2419.htm","type":"EX-24.19","id":"NTFILEGS2GnBnqLdvjGavB","market":"us","size":4193},{"description":"POWER OF ATTORNEY - JOSEPH DOMINGUEZ","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2420.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2420.htm","type":"EX-24.20","id":"NTFILE7M5t6XYsJS9odLhU","market":"us","size":4136},{"description":"POWER OF ATTORNEY - PETER V. FAZIO, JR.","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2421.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2421.htm","type":"EX-24.21","id":"NTFILEAHcFraaoUVe4qvVV","market":"us","size":4186},{"description":"POWER OF ATTORNEY - MICHAEL H. MOSKOW","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2422.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2422.htm","type":"EX-24.22","id":"NTFILEHd4RADbj1jJ18kB3","market":"us","size":4070},{"description":"POWER OF ATTORNEY - CALVIN G. BUTLER, JR.","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2423.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2423.htm","type":"EX-24.23","id":"NTFILEFqvum43xZgwzho6P","market":"us","size":4178},{"description":"POWER OF ATTORNEY - JUAN OCHOA","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2424.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2424.htm","type":"EX-24.24","id":"NTFILE5eWnVfUaxiiJGza6","market":"us","size":4023},{"description":"POWER OF ATTORNEY - CHRISTOPHER M. CRANE","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2425.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2425.htm","type":"EX-24.25","id":"NTFILE35NmmJPHgfqfC8ua","market":"us","size":4399},{"description":"POWER OF ATTORNEY - NICHOLAS DEBENEDICTIS","seq":49,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2427.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2427.htm","type":"EX-24.27","id":"NTFILEHsSqS3Ht6dgsvU3p","market":"us","size":4381},{"description":"POWER OF ATTORNEY - NELSON A. DIAZ","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2428.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2428.htm","type":"EX-24.28","id":"NTFILE2qaCx2YAytYhrtMZ","market":"us","size":4357},{"description":"POWER OF ATTORNEY - JOHN S. GRADY","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2429.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2429.htm","type":"EX-24.29","id":"NTFILEAdKHgq3efKEehAKV","market":"us","size":4247},{"description":"POWER OF ATTORNEY - ROSEMARIE B. GRECO","seq":52,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2430.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2430.htm","type":"EX-24.30","id":"NTFILEEvJnkyxJLxMjr5qq","market":"us","size":4485},{"description":"POWER OF ATTORNEY - MICHAEL A. INNOCENZO","seq":53,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2431.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2431.htm","type":"EX-24.31","id":"NTFILE6Utkayxt2CrVR2ik","market":"us","size":4483},{"description":"POWER OF ATTORNEY - CHARISSE R. LILLIE","seq":54,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2432.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2432.htm","type":"EX-24.32","id":"NTFILEEjUG2ViUHRRMZE9p","market":"us","size":4504},{"description":"POWER OF ATTORNEY - CALVIN G. BUTLER, JR.","seq":55,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2433.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2433.htm","type":"EX-24.33","id":"NTFILE68AekQ4zGnKfyWrf","market":"us","size":4366},{"description":"POWER OF ATTORNEY - ANN C. BERZIN","seq":56,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2434.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2434.htm","type":"EX-24.34","id":"NTFILEzHXqVQAN4dxSzZ6S","market":"us","size":4367},{"description":"POWER OF ATTORNEY - CARIM V. KHOUZAMI","seq":57,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2435.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2435.htm","type":"EX-24.35","id":"NTFILEjYB23uGNLokbby3Q","market":"us","size":4349},{"description":"POWER OF ATTORNEY - CHRISTOPHER M. CRANE","seq":58,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2436.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2436.htm","type":"EX-24.36","id":"NTFILE87QE4ovjipaeDaL3","market":"us","size":4402},{"description":"POWER OF ATTORNEY - MICHAEL E. CRYOR","seq":59,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2437.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2437.htm","type":"EX-24.37","id":"NTFILEgztMMEr7y7JfcqBo","market":"us","size":4382},{"description":"POWER OF ATTORNEY - JAMES R. CURTISS","seq":60,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2438.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2438.htm","type":"EX-24.38","id":"NTFILEWVHFcTTkzPhbLrNC","market":"us","size":4486},{"description":"POWER OF ATTORNEY - JOSEPH HASKINS, JR.","seq":61,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2439.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2439.htm","type":"EX-24.39","id":"NTFILE8otyDFrd7QUj8y4Y","market":"us","size":4394},{"description":"POWER OF ATTORNEY - CALVIN G. BUTLER, JR.","seq":62,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2440.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2440.htm","type":"EX-24.40","id":"NTFILEB2CkWP5y7tpvdqfi","market":"us","size":4385},{"description":"POWER OF ATTORNEY - MICHAEL D. SULLIVAN","seq":63,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2441.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2441.htm","type":"EX-24.41","id":"NTFILE4xjVmSM3u7v1cMds","market":"us","size":4412},{"description":"POWER OF ATTORNEY - MARIA HARRIS TILDON","seq":64,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2442.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2442.htm","type":"EX-24.42","id":"NTFILE2MXKptqt3zoMu4aw","market":"us","size":4508},{"description":"POWER OF ATTORNEY - CHRISTOPHER M. CRANE","seq":65,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2443.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2443.htm","type":"EX-24.43","id":"NTFILEG9uvZTnZXNwYkeW5","market":"us","size":4396},{"description":"POWER OF ATTORNEY - LINDA W. CROPP","seq":66,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2444.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2444.htm","type":"EX-24.44","id":"NTFILEBYnf5qtKBpAqfKwb","market":"us","size":4350},{"description":"POWER OF ATTORNEY - MICHAEL E. CRYOR","seq":67,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2445.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2445.htm","type":"EX-24.45","id":"NTFILE7xh1HsFNEsxsnvA5","market":"us","size":4358},{"description":"POWER OF ATTORNEY - ERNEST DIANASTASIS","seq":68,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2446.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2446.htm","type":"EX-24.46","id":"NTFILEAa5ZhQSMnf4vpWTj","market":"us","size":4369},{"description":"POWER OF ATTORNEY - DEBRA P. DILORENZO","seq":69,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2447.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2447.htm","type":"EX-24.47","id":"NTFILEHeWrBRH7ijqhAGon","market":"us","size":4369},{"description":"POWER OF ATTORNEY - CALVIN G. BUTLER, JR.","seq":70,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2448.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2448.htm","type":"EX-24.48","id":"NTFILE9Xgj1aKMLgwFaYJ2","market":"us","size":4367},{"description":"POWER OF ATTORNEY - DAVID M. VELAZQUEZ","seq":71,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2449.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2449.htm","type":"EX-24.49","id":"NTFILEFPDaw3jXk9k6H2di","market":"us","size":4329},{"description":"POWER OF ATTORNEY - J. TYLER ANTHONY","seq":72,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2450.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2450.htm","type":"EX-24.50","id":"NTFILEEDbxKZkXqwzyhUtM","market":"us","size":4370},{"description":"POWER OF ATTORNEY - PHILLIP S. BARNETT","seq":73,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2451.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2451.htm","type":"EX-24.51","id":"NTFILEEFrLcLkkKjmBKnjx","market":"us","size":4585},{"description":"POWER OF ATTORNEY - CHRISTOPHER M. CRANE","seq":74,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2452.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2452.htm","type":"EX-24.52","id":"NTFILEDzuH3gdwJ3qivMP2","market":"us","size":4464},{"description":"POWER OF ATTORNEY - MELISSA A. LAVINSON","seq":75,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2453.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2453.htm","type":"EX-24.53","id":"NTFILEHnEGgyfwPtmAHwuY","market":"us","size":4359},{"description":"POWER OF ATTORNEY - KEVIN M. MCGOWAN","seq":76,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2454.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2454.htm","type":"EX-24.54","id":"NTFILEF3F2E9nXr2FK6hsh","market":"us","size":4445},{"description":"POWER OF ATTORNEY - CALVIN G. BUTLER, JR.","seq":77,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2455.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2455.htm","type":"EX-24.55","id":"NTFILEAacQwTo6nhkA1QW5","market":"us","size":4682},{"description":"POWER OF ATTORNEY - DAVID M. VELAZQUEZ","seq":78,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2456.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2456.htm","type":"EX-24.56","id":"NTFILE4SqUQUZDwY5zfyWu","market":"us","size":4656},{"description":"POWER OF ATTORNEY - CALVIN G. BUTLER, JR.","seq":79,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2457.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2457.htm","type":"EX-24.57","id":"NTFILE5GahHAUH4GQDPJfe","market":"us","size":4387},{"description":"POWER OF ATTORNEY - DAVID M. VELAZQUEZ","seq":80,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2458.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2458.htm","type":"EX-24.58","id":"NTFILE3uBF7n36Wm9eBjr3","market":"us","size":4347},{"description":"POWER OF ATTORNEY - DAVID M. VELAZQUEZ","seq":81,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh2459.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh2459.htm","type":"EX-24.59","id":"NTFILE2HUMeZX88qewGUgo","market":"us","size":4652},{"description":"CERTIFICATION FILED BY CHRISTOPHER M. CRANE FOR EXELON CORPORATION","seq":82,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh311.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh311.htm","type":"EX-31.1","id":"NTFILE5V9XmSPbA3aS2T5T","market":"us","size":12770},{"description":"CERTIFICATION FILED BY JOSEPH NIGRO FOR EXELON CORPORATION","seq":83,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh312.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh312.htm","type":"EX-31.2","id":"NTFILEHRRKeW7V5eHnFede","market":"us","size":12472},{"description":"CERTIFICATION FILED BY KENNETH W. CORNEW FOR EXELON GENERATION COMPANY, LLC","seq":84,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh313.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh313.htm","type":"EX-31.3","id":"NTFILEBs941wKrwxQ5tRAy","market":"us","size":12783},{"description":"CERTIFICATION FILED BY BRYAN P. WRIGHT FOR EXELON GENERATION COMPANY, LLC","seq":85,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh314.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh314.htm","type":"EX-31.4","id":"NTFILE9pLBCqNWmTaixMbF","market":"us","size":12789},{"description":"CERTIFICATION FILED BY JOSEPH DOMINGUEZ FOR COMMONWEALTH EDISON COMPANY","seq":86,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh315.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh315.htm","type":"EX-31.5","id":"NTFILEFy3pDcw72AnmxwK2","market":"us","size":12646},{"description":"CERTIFICATION FILED BY JEANNE M. JONES FOR COMMONWEALTH EDISON COMPANY","seq":87,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh316.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh316.htm","type":"EX-31.6","id":"NTFILE38ZAdUnkwEcJf4WZ","market":"us","size":12877},{"description":"CERTIFICATION FILED BY MICHAEL A. INNOCENZO FOR PECO ENERGY COMPANY","seq":88,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh317.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh317.htm","type":"EX-31.7","id":"NTFILEByuEwmYP3PJda5HL","market":"us","size":12789},{"description":"CERTIFICATION FILED BY ROBERT J. STEFANI FOR PECO ENERGY COMPANY","seq":89,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh318.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh318.htm","type":"EX-31.8","id":"NTFILEG9rXmQQ2VSnKXDkN","market":"us","size":12635},{"description":"CERTIFICATION FILED BY CARIM V. KHOUZAMI FOR BALTIMORE GAS AND ELECTRIC CO","seq":90,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh319.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh319.htm","type":"EX-31.9","id":"NTFILECEvHkavUrKcaiaZ9","market":"us","size":12772},{"description":"CERTIFICATION FILED BY DAVID M. VAHOS FOR BALTIMORE GAS AND ELECTRIC CO","seq":91,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3110.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3110.htm","type":"EX-31.10","id":"NTFILE6UYbAANHcLQPc5xb","market":"us","size":12806},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR PEPCO HOLDINGS LLC","seq":92,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3111.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3111.htm","type":"EX-31.11","id":"NTFILE8z4K3Fy4gmUmiD33","market":"us","size":12221},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR PEPCO HOLDINGS LLC","seq":93,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3112.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3112.htm","type":"EX-31.12","id":"NTFILEGH1tVUXSmiWU27f4","market":"us","size":12244},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR POTOMAC ELECTRIC POWER COMPANY","seq":94,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3113.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3113.htm","type":"EX-31.13","id":"NTFILE5xnQVW2qmjBst9W6","market":"us","size":12245},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR POTOMAC ELECTRIC POWER COMPANY","seq":95,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3114.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3114.htm","type":"EX-31.14","id":"NTFILE4jqNKqwYZkPnyhfn","market":"us","size":12268},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR DELMARVA POWER & LIGHT COMPANY","seq":96,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3115.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3115.htm","type":"EX-31.15","id":"NTFILEDA878XXUbV7H4aRn","market":"us","size":12249},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR DELMARVA POWER & LIGHT COMPANY","seq":97,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3116.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3116.htm","type":"EX-31.16","id":"NTFILECeApYs8KZpQ3tM6b","market":"us","size":12272},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR ATLANTIC CITY ELECTRIC COMPANY","seq":98,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3117.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3117.htm","type":"EX-31.17","id":"NTFILEJ8dTNJHeiWDvWrQK","market":"us","size":12245},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR ATLANTIC CITY ELECTRIC COMPANY","seq":99,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3118.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3118.htm","type":"EX-31.18","id":"NTFILEAWBGeVNmWbsTBa7x","market":"us","size":12268},{"description":"CERTIFICATION FILED BY CHRISTOPHER M. CRANE FOR EXELON CORPORATION","seq":100,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh321.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh321.htm","type":"EX-32.1","id":"NTFILE5daxuZY79Nuh8WS3","market":"us","size":4499},{"description":"CERTIFICATION FILED BY JOSEPH NIGRO FOR EXELON CORPORATION","seq":101,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh322.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh322.htm","type":"EX-32.2","id":"NTFILEHGXoNh1WGvMaFenF","market":"us","size":4516},{"description":"CERTIFICATION FILED BY KENNETH W. CORNEW FOR EXELON GENERATION COMPANY, LLC","seq":102,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh323.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh323.htm","type":"EX-32.3","id":"NTFILE4EpStXzzkESWsnwf","market":"us","size":4526},{"description":"CERTIFICATION FILED BY BRYAN P. WRIGHT FOR EXELON GENERATION COMPANY, LLC","seq":103,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh324.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh324.htm","type":"EX-32.4","id":"NTFILEAQEHG3Be5jbAA2Zf","market":"us","size":4532},{"description":"CERTIFICATION FILED BY JOSEPH DOMINGUEZ FOR COMMONWEALTH EDISON COMPANY","seq":104,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh325.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh325.htm","type":"EX-32.5","id":"NTFILECSfvtbYdCvxXe8q5","market":"us","size":4391},{"description":"CERTIFICATION FILED BY JEANNE M. JONES FOR COMMONWEALTH EDISON COMPANY","seq":105,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh326.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh326.htm","type":"EX-32.6","id":"NTFILEANhgp9P5KS8jMZvv","market":"us","size":4534},{"description":"CERTIFICATION FILED BY MICHAEL A. INNOCENZO FOR PECO ENERGY COMPANY","seq":106,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh327.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh327.htm","type":"EX-32.7","id":"NTFILE2PQzTToWLtrDG9Xv","market":"us","size":4376},{"description":"CERTIFICATION FILED BY ROBERT J. STEFANI FOR PECO ENERGY COMPANY","seq":107,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh328.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh328.htm","type":"EX-32.8","id":"NTFILE4zPd3CxhwzA3ahUh","market":"us","size":4390},{"description":"CERTIFICATION FILED BY CARIM V. KHOUZAMI FOR BALTIMORE GAS AND ELECTRIC CO","seq":108,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh329.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh329.htm","type":"EX-32.9","id":"NTFILEqVxUFrvJ1ais9F7X","market":"us","size":4393},{"description":"CERTIFICATION FILED BY DAVID M. VAHOS FOR BALTIMORE GAS AND ELECTRIC CO","seq":109,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3210.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3210.htm","type":"EX-32.10","id":"NTFILEHRasmre1MgqzRetN","market":"us","size":4424},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR PEPCO HOLDINGS LLC","seq":110,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3211.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3211.htm","type":"EX-32.11","id":"NTFILEAn7WG4ZfmtYwvcLP","market":"us","size":4328},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR PEPCO HOLDINGS LLC","seq":111,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3212.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3212.htm","type":"EX-32.12","id":"NTFILE65npCkDNXXAe6BAt","market":"us","size":4351},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR POTOMAC ELECTRIC POWER COMPANY","seq":112,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3213.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3213.htm","type":"EX-32.13","id":"NTFILEDY4AMC4zPo27QZ7s","market":"us","size":4364},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR POTOMAC ELECTRIC POWER COMPANY","seq":113,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3214.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3214.htm","type":"EX-32.14","id":"NTFILE47tLRyyxKJKvXCrC","market":"us","size":4387},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR DELMARVA POWER & LIGHT COMPANY","seq":114,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3215.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3215.htm","type":"EX-32.15","id":"NTFILEGv9wj2wwcP9Sz2Lw","market":"us","size":4372},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR DELMARVA POWER & LIGHT COMPANY","seq":115,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3216.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3216.htm","type":"EX-32.16","id":"NTFILE3ERKo9x7HVrzue15","market":"us","size":4395},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR ATLANTIC CITY ELECTRIC COMPANY","seq":116,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3217.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3217.htm","type":"EX-32.17","id":"NTFILEjjxKF6NvrqS1Utjy","market":"us","size":4383},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR ATLANTIC CITY ELECTRIC COMPANY","seq":117,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10kxexh3218.htm","primary":false,"translateUrl":null,"linkName":"exc-20191231x10kxexh3218.htm","type":"EX-32.18","id":"NTFILEGZNvBvD54qjUmNDq","market":"us","size":4387},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":118,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231.xsd","primary":false,"translateUrl":null,"linkName":"exc-20191231.xsd","type":"EX-101.SCH","id":"NTFILEAHjhXzNK9MwafVoe","market":"us","size":240841},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":119,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231_cal.xml","primary":false,"translateUrl":null,"linkName":"exc-20191231_cal.xml","type":"EX-101.CAL","id":"NTFILEHmqiGmDfy5A9izTf","market":"us","size":279045},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":120,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231_def.xml","primary":false,"translateUrl":null,"linkName":"exc-20191231_def.xml","type":"EX-101.DEF","id":"NTFILE79BkoLvaTduV4sjv","market":"us","size":2266223},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":121,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231_lab.xml","primary":false,"translateUrl":null,"linkName":"exc-20191231_lab.xml","type":"EX-101.LAB","id":"NTFILEC9EjWAzzxwcU2b5P","market":"us","size":2681620},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":122,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231_pre.xml","primary":false,"translateUrl":null,"linkName":"exc-20191231_pre.xml","type":"EX-101.PRE","id":"NTFILE9fXApb7oJvoHGN5y","market":"us","size":2465010},{"description":"COMPARISON OF 5-YEAR CUMULATIVE RETURN","seq":123,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/fiveyearcumulativereturn.jpg","primary":false,"translateUrl":null,"linkName":"fiveyearcumulativereturn.jpg","type":"GRAPHIC","id":"NTFILEHRYA1WqgVCq4Gap3","market":"us","size":95785},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":272,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000053/exc-20191231x10k_htm.xml","primary":false,"translateUrl":null,"linkName":"exc-20191231x10k_htm.xml","type":"XML","id":"NTFILE5qXVZ82s3EZvcsr4","market":"us","size":31546860}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2020-02-11 00:00","pubTimestamp":1581350400,"title_zh":"Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9075458","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935720000050-EXC","pdf_url":null,"pub_time":1581350400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02, 7.01, and 9.01","symbol":"EXC","title":"Current report, items 2.02, 7.01, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000050/0001109357-20-000050-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 2.02, 7.01, and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211991.htm","primary":true,"translateUrl":null,"linkName":"exc20200211991.htm","type":"EX-99.1","id":"NTFILEtXxniRGFJhJ6sunh","market":"us","size":3881345},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc202002118k.htm","primary":false,"translateUrl":null,"linkName":"exc202002118k.htm","type":"8-K","id":"NTFILE6rUPuTwKP5fwTQLH","market":"us","size":145167},{"description":"EXHIBIT 99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992.htm","primary":false,"translateUrl":null,"linkName":"exc20200211992.htm","type":"EX-99.2","id":"NTFILEBVLJpXxEdjzwx2NV","market":"us","size":179042},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc-20200211.xsd","primary":false,"translateUrl":null,"linkName":"exc-20200211.xsd","type":"EX-101.SCH","id":"NTFILEF8hKyYKTYqYjRram","market":"us","size":6477},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc-20200211_cal.xml","primary":false,"translateUrl":null,"linkName":"exc-20200211_cal.xml","type":"EX-101.CAL","id":"NTFILEHw9Nv6EgszPqbxpZ","market":"us","size":704},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc-20200211_def.xml","primary":false,"translateUrl":null,"linkName":"exc-20200211_def.xml","type":"EX-101.DEF","id":"NTFILEG84u11bawiztv3RD","market":"us","size":27310},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc-20200211_lab.xml","primary":false,"translateUrl":null,"linkName":"exc-20200211_lab.xml","type":"EX-101.LAB","id":"NTFILECpeS1Jng7LjqLzUS","market":"us","size":58866},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc-20200211_pre.xml","primary":false,"translateUrl":null,"linkName":"exc-20200211_pre.xml","type":"EX-101.PRE","id":"NTFILE4vDNLXBfQPa8RkYT","market":"us","size":28594},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992001.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992001.jpg","type":"GRAPHIC","id":"NTFILE14XQuKVbi9G232PH","market":"us","size":52935},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992002.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992002.jpg","type":"GRAPHIC","id":"NTFILEH4J4yjFAb7JA5cqa","market":"us","size":182002},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992003.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992003.jpg","type":"GRAPHIC","id":"NTFILE6DddBvpxKu3yDJne","market":"us","size":234331},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992004.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992004.jpg","type":"GRAPHIC","id":"NTFILEGbnGAkkwLZ579Jdi","market":"us","size":154256},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992005.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992005.jpg","type":"GRAPHIC","id":"NTFILEHuAUNHRsWTQvmUU4","market":"us","size":216807},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992006.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992006.jpg","type":"GRAPHIC","id":"NTFILEEsH76BsRZZzVujLk","market":"us","size":205865},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992007.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992007.jpg","type":"GRAPHIC","id":"NTFILEG94TaNavGTf7xoQL","market":"us","size":183650},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992008.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992008.jpg","type":"GRAPHIC","id":"NTFILEH6od7dvymTt7a4DJ","market":"us","size":294540},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992009.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992009.jpg","type":"GRAPHIC","id":"NTFILEHJHnz4R8RSj6eadZ","market":"us","size":140799},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992010.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992010.jpg","type":"GRAPHIC","id":"NTFILE74aK5iaQ7f9MgAGk","market":"us","size":153327},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992011.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992011.jpg","type":"GRAPHIC","id":"NTFILE72wyAXPecpyjBRtz","market":"us","size":136868},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992012.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992012.jpg","type":"GRAPHIC","id":"NTFILEDRVKbW39RnGcUBQa","market":"us","size":113694},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992013.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992013.jpg","type":"GRAPHIC","id":"NTFILETBkhVVitNG5Ud35K","market":"us","size":141293},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992014.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992014.jpg","type":"GRAPHIC","id":"NTFILE3mCiTRWfyDRGykXG","market":"us","size":99571},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992015.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992015.jpg","type":"GRAPHIC","id":"NTFILEGZCQzc4GidaDryG6","market":"us","size":150361},{"description":"","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992016.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992016.jpg","type":"GRAPHIC","id":"NTFILE6W8ZDm1kbecVYEfw","market":"us","size":97547},{"description":"","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992017.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992017.jpg","type":"GRAPHIC","id":"NTFILEAu7CKY4AEpb8Efrk","market":"us","size":146900},{"description":"","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992018.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992018.jpg","type":"GRAPHIC","id":"NTFILEEvry4YTX8kmCTmYt","market":"us","size":134897},{"description":"","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992019.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992019.jpg","type":"GRAPHIC","id":"NTFILEGaU4sAjZWXXwXKGq","market":"us","size":126081},{"description":"","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992020.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992020.jpg","type":"GRAPHIC","id":"NTFILE2njykDya33T3HtvE","market":"us","size":143690},{"description":"","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992021.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992021.jpg","type":"GRAPHIC","id":"NTFILE5fC2YPzMvSaiXNRk","market":"us","size":38770},{"description":"","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992022.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992022.jpg","type":"GRAPHIC","id":"NTFILE3pvNhnARxFGeSupd","market":"us","size":122329},{"description":"","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992023.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992023.jpg","type":"GRAPHIC","id":"NTFILEsqSEXpRHunrHnZDD","market":"us","size":165105},{"description":"","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992024.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992024.jpg","type":"GRAPHIC","id":"NTFILE911Y8HK7DLCFTST7","market":"us","size":106865},{"description":"","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992025.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992025.jpg","type":"GRAPHIC","id":"NTFILE5nVApnXVw9E8HcXo","market":"us","size":161174},{"description":"","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992026.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992026.jpg","type":"GRAPHIC","id":"NTFILEzna6EReGjBtXK8QX","market":"us","size":158731},{"description":"","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992027.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992027.jpg","type":"GRAPHIC","id":"NTFILEGF2HpcZdeto3W8YB","market":"us","size":159890},{"description":"","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992028.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992028.jpg","type":"GRAPHIC","id":"NTFILE8kuUNZsb2AUbLnpa","market":"us","size":164201},{"description":"","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992029.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992029.jpg","type":"GRAPHIC","id":"NTFILEBDhfPcubMWTfCepT","market":"us","size":149154},{"description":"","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992030.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992030.jpg","type":"GRAPHIC","id":"NTFILEENUH2SAJtcGxWzt5","market":"us","size":158616},{"description":"","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992031.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992031.jpg","type":"GRAPHIC","id":"NTFILE469bcDScLefivTPS","market":"us","size":147637},{"description":"","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992032.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992032.jpg","type":"GRAPHIC","id":"NTFILEDV79prns5vFZPUns","market":"us","size":114385},{"description":"","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992033.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992033.jpg","type":"GRAPHIC","id":"NTFILE8FbzYuZeShgwkvMQ","market":"us","size":104265},{"description":"","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992034.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992034.jpg","type":"GRAPHIC","id":"NTFILEBRpEfo6A3jmzoemD","market":"us","size":174050},{"description":"","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992035.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992035.jpg","type":"GRAPHIC","id":"NTFILEANw6cYbamWeba42U","market":"us","size":128961},{"description":"","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992036.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992036.jpg","type":"GRAPHIC","id":"NTFILEAvxZZHRFTKd1UHmq","market":"us","size":105736},{"description":"","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992037.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992037.jpg","type":"GRAPHIC","id":"NTFILEDAaFiQnwBYz3EUBo","market":"us","size":170904},{"description":"","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992038.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992038.jpg","type":"GRAPHIC","id":"NTFILEEfpciFE1EzVytyMv","market":"us","size":251420},{"description":"","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992039.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992039.jpg","type":"GRAPHIC","id":"NTFILEFr9YMxRRZXeLvePu","market":"us","size":35703},{"description":"","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992040.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992040.jpg","type":"GRAPHIC","id":"NTFILEJCkhrHqHb6omaikF","market":"us","size":162312},{"description":"","seq":49,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992041.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992041.jpg","type":"GRAPHIC","id":"NTFILEDWDRruZwz1UWP5uJ","market":"us","size":157043},{"description":"","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992042.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992042.jpg","type":"GRAPHIC","id":"NTFILE7hNVF6xo5Pk3pEuq","market":"us","size":159152},{"description":"","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992043.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992043.jpg","type":"GRAPHIC","id":"NTFILE3nhmmc3w5EaBm7Kr","market":"us","size":166565},{"description":"","seq":52,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992044.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992044.jpg","type":"GRAPHIC","id":"NTFILEMEmRNXN2KvfLrr8X","market":"us","size":146684},{"description":"","seq":53,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992045.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992045.jpg","type":"GRAPHIC","id":"NTFILE2khJZz2igsWTAAM4","market":"us","size":43756},{"description":"","seq":54,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992046.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992046.jpg","type":"GRAPHIC","id":"NTFILE9FrRKqgpPbSwrsPa","market":"us","size":166204},{"description":"","seq":55,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992047.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992047.jpg","type":"GRAPHIC","id":"NTFILEFXoFfo4GyfZtiURR","market":"us","size":183045},{"description":"","seq":56,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992048.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992048.jpg","type":"GRAPHIC","id":"NTFILE8fWcAHpMjMniRMXg","market":"us","size":132814},{"description":"","seq":57,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992049.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992049.jpg","type":"GRAPHIC","id":"NTFILEAsZpmvooTtp14JdC","market":"us","size":169292},{"description":"","seq":58,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992050.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992050.jpg","type":"GRAPHIC","id":"NTFILE8jYAe9FPtNga4sN4","market":"us","size":153532},{"description":"","seq":59,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992051.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992051.jpg","type":"GRAPHIC","id":"NTFILE3KY1438Lm79fMYm5","market":"us","size":91578},{"description":"","seq":60,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992052.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992052.jpg","type":"GRAPHIC","id":"NTFILE2M7V4MEvFFHzB3rY","market":"us","size":152325},{"description":"","seq":61,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992053.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992053.jpg","type":"GRAPHIC","id":"NTFILEE5iA2LNopJSoHxQk","market":"us","size":145597},{"description":"","seq":62,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992054.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992054.jpg","type":"GRAPHIC","id":"NTFILECnj7B1JdG3rGQNn3","market":"us","size":40570},{"description":"","seq":63,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992055.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992055.jpg","type":"GRAPHIC","id":"NTFILE3Lf8GSAFQwoy4nJ6","market":"us","size":121157},{"description":"","seq":64,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992056.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992056.jpg","type":"GRAPHIC","id":"NTFILE5n75YB8nQFPzrhyn","market":"us","size":133242},{"description":"","seq":65,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992057.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992057.jpg","type":"GRAPHIC","id":"NTFILE8yDGvqQbppWAPuSj","market":"us","size":40518},{"description":"","seq":66,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992058.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992058.jpg","type":"GRAPHIC","id":"NTFILEY2hJ8MK4BvzWfrEV","market":"us","size":92874},{"description":"","seq":67,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992059.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992059.jpg","type":"GRAPHIC","id":"NTFILECvT4M3juY9WhaYVR","market":"us","size":84139},{"description":"","seq":68,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992060.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992060.jpg","type":"GRAPHIC","id":"NTFILE4GL2VD9nX2tAvmok","market":"us","size":85300},{"description":"","seq":69,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992061.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992061.jpg","type":"GRAPHIC","id":"NTFILEBaCU3YG4jNpC5a1z","market":"us","size":77429},{"description":"","seq":70,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992062.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992062.jpg","type":"GRAPHIC","id":"NTFILEADSxEqK8Mk74mdxE","market":"us","size":89314},{"description":"","seq":71,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992063.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992063.jpg","type":"GRAPHIC","id":"NTFILE3zYmyzUdsaBV48bw","market":"us","size":47184},{"description":"","seq":72,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992064.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992064.jpg","type":"GRAPHIC","id":"NTFILEHj1aPsCNkAaYg4wz","market":"us","size":94625},{"description":"","seq":73,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992065.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992065.jpg","type":"GRAPHIC","id":"NTFILE2W3A9Ho9bH4ftcEF","market":"us","size":96454},{"description":"","seq":74,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992066.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992066.jpg","type":"GRAPHIC","id":"NTFILE6VW3xDK8cz8pyosP","market":"us","size":104836},{"description":"","seq":75,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992067.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992067.jpg","type":"GRAPHIC","id":"NTFILE7sUPdR67Nev2RQzs","market":"us","size":111508},{"description":"","seq":76,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992068.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992068.jpg","type":"GRAPHIC","id":"NTFILEBJkhkeFqctTKB5uQ","market":"us","size":90654},{"description":"","seq":77,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992069.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992069.jpg","type":"GRAPHIC","id":"NTFILE74Gdr4gFDsYAKgGq","market":"us","size":111835},{"description":"","seq":78,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992070.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992070.jpg","type":"GRAPHIC","id":"NTFILE4rTTeSSFrU9xiC9n","market":"us","size":144637},{"description":"","seq":79,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992071.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992071.jpg","type":"GRAPHIC","id":"NTFILEhuqowTjzQRBGTskv","market":"us","size":122972},{"description":"","seq":80,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992072.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992072.jpg","type":"GRAPHIC","id":"NTFILE8mSUR87zF4eUL5gA","market":"us","size":155122},{"description":"","seq":81,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc20200211992073.jpg","primary":false,"translateUrl":null,"linkName":"exc20200211992073.jpg","type":"GRAPHIC","id":"NTFILEGLRz6EdX1JHWwTBV","market":"us","size":80518},{"description":"","seq":82,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exclogoa44.jpg","primary":false,"translateUrl":null,"linkName":"exclogoa44.jpg","type":"GRAPHIC","id":"NTFILEy9uAS6MeS81u6rZN","market":"us","size":11742},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":91,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935720000050/exc202002118k_htm.xml","primary":false,"translateUrl":null,"linkName":"exc202002118k_htm.xml","type":"XML","id":"NTFILE4EaRWpms52ScLTCs","market":"us","size":34199}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-02-11 00:00","pubTimestamp":1581350400,"title_zh":"Current report, items 2.02, 7.01, and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9056253","market":"us","labels":[],"media":"sec.gov","original_id":"AN83423720005342-EXC","pdf_url":null,"pub_time":1580832000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Statement of acquisition of beneficial ownership by individuals","symbol":"EXC","title":"[Amend] Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000083423720005342/0000834237-20-005342-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"[Amend] Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000083423720005342/us30161n1019_020420.txt","primary":true,"translateUrl":null,"linkName":"us30161n1019_020420.txt","type":"SC 13G/A","id":"NTFILE9co65Z1L9DVRTRWs","market":"us","size":11840}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-02-05 00:00","pubTimestamp":1580832000,"title_zh":"Amend] Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9033270","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935720000041-EXC","pdf_url":null,"pub_time":1580227200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 5.02","symbol":"EXC","title":"Current report, item 5.02","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000041/0001109357-20-000041-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, item 5.02","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000041/exc-20200128.htm","primary":true,"translateUrl":null,"linkName":"exc-20200128.htm","type":"8-K","id":"NTFILE2uCr2LR9xMeUa8T6","market":"us","size":65115},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000041/exc-20200128.xsd","primary":false,"translateUrl":null,"linkName":"exc-20200128.xsd","type":"EX-101.SCH","id":"NTFILEDYGrZcfFtSHpz3uA","market":"us","size":4856},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000041/exc-20200128_cal.xml","primary":false,"translateUrl":null,"linkName":"exc-20200128_cal.xml","type":"EX-101.CAL","id":"NTFILE21Bm8SVHhj4qAye1","market":"us","size":806},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000041/exc-20200128_def.xml","primary":false,"translateUrl":null,"linkName":"exc-20200128_def.xml","type":"EX-101.DEF","id":"NTFILEBxrTcsvuQmfmYdHw","market":"us","size":23149},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000041/exc-20200128_lab.xml","primary":false,"translateUrl":null,"linkName":"exc-20200128_lab.xml","type":"EX-101.LAB","id":"NTFILEA7ZRgxjQMsbjsfcS","market":"us","size":46014},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000041/exc-20200128_pre.xml","primary":false,"translateUrl":null,"linkName":"exc-20200128_pre.xml","type":"EX-101.PRE","id":"NTFILE3a7PqQp1rVDzhmBz","market":"us","size":23623},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935720000041/exc-20200128_htm.xml","primary":false,"translateUrl":null,"linkName":"exc-20200128_htm.xml","type":"XML","id":"NTFILEGaYJJgLytQDQMdav","market":"us","size":16282}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-01-29 00:00","pubTimestamp":1580227200,"title_zh":"Current report, item 5.02","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9029888","market":"us","labels":[],"media":"sec.gov","original_id":"AN90221920000243-EXC","pdf_url":null,"pub_time":1580140800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Statement of acquisition of beneficial ownership by individuals","symbol":"EXC","title":"Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000090221920000243/0000902219-20-000243-index.htm","us_notice_code":"Form SC 13G","us_title_en":"Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SEC SCHEDULE 13G","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/902219/000090221920000243/SEC13G_Filing.htm","primary":true,"translateUrl":null,"linkName":"SEC13G_Filing.htm","type":"SC 13G","id":"NTFILEFKu95hEUXXU3dNSz","market":"us","size":32189}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-01-28 00:00","pubTimestamp":1580140800,"title_zh":"Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8817630","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935719000127-EXC","pdf_url":null,"pub_time":1575475200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 5.02","symbol":"EXC","title":"Current report, item 5.02","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000127/0001109357-19-000127-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, item 5.02","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000127/exc-20191203.xsd","primary":true,"translateUrl":null,"linkName":"exc-20191203.xsd","type":"EX-101.SCH","id":"NTFILE9ApQtPr5GWG5TUmc","market":"us","size":4667},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000127/exc201912048k.htm","primary":false,"translateUrl":null,"linkName":"exc201912048k.htm","type":"8-K","id":"NTFILE8N8eEGnZhvEiMhK7","market":"us","size":51125},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000127/exc-20191203_cal.xml","primary":false,"translateUrl":null,"linkName":"exc-20191203_cal.xml","type":"EX-101.CAL","id":"NTFILEDPLGPQvFjkmMDQzG","market":"us","size":704},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000127/exc-20191203_def.xml","primary":false,"translateUrl":null,"linkName":"exc-20191203_def.xml","type":"EX-101.DEF","id":"NTFILEFVtZTNVdf77Br7nB","market":"us","size":14157},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000127/exc-20191203_lab.xml","primary":false,"translateUrl":null,"linkName":"exc-20191203_lab.xml","type":"EX-101.LAB","id":"NTFILE3KK7oortFbsofp8J","market":"us","size":33603},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000127/exc-20191203_pre.xml","primary":false,"translateUrl":null,"linkName":"exc-20191203_pre.xml","type":"EX-101.PRE","id":"NTFILE3ryX6VW4rVM73f8L","market":"us","size":17525},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000127/exc201912048k_htm.xml","primary":false,"translateUrl":null,"linkName":"exc201912048k_htm.xml","type":"XML","id":"NTFILEs1Pw52BRZtp8uShm","market":"us","size":4619}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-12-05 00:00","pubTimestamp":1575475200,"title_zh":"Current report, item 5.02","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8813833","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935719000125-EXC","pdf_url":null,"pub_time":1575388800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"[Amend] Current report, items 5.02 and 9.01","symbol":"EXC","title":"[Amend] Current report, items 5.02 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000125/0001109357-19-000125-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"[Amend] Current report, items 5.02 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000125/exc201910158ka.htm","primary":true,"translateUrl":null,"linkName":"exc201910158ka.htm","type":"8-K/A","id":"NTFILECjLsKPAt98zjrqpx","market":"us","size":63920},{"description":"EXHIBIT 99.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000125/exc20191204991a.htm","primary":false,"translateUrl":null,"linkName":"exc20191204991a.htm","type":"EX-99.1","id":"NTFILEGKgpryouSGKoE4nW","market":"us","size":13344},{"description":"EXHIBIT 101.SCH","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000125/exc-20191202.xsd","primary":false,"translateUrl":null,"linkName":"exc-20191202.xsd","type":"EX-101.SCH","id":"NTFILE38mznH4H1wep8ne2","market":"us","size":5109},{"description":"EXHIBIT 101.CAL","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000125/exc-20191202_cal.xml","primary":false,"translateUrl":null,"linkName":"exc-20191202_cal.xml","type":"EX-101.CAL","id":"NTFILEHDYMqdKu2Y8F5GRF","market":"us","size":647},{"description":"EXHIBIT 101.DEF","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000125/exc-20191202_def.xml","primary":false,"translateUrl":null,"linkName":"exc-20191202_def.xml","type":"EX-101.DEF","id":"NTFILE9Sao38LbeiVF6iFR","market":"us","size":15000},{"description":"EXHIBIT 101.LAB","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000125/exc-20191202_lab.xml","primary":false,"translateUrl":null,"linkName":"exc-20191202_lab.xml","type":"EX-101.LAB","id":"NTFILE74RebV9xvWUM93Fh","market":"us","size":33132},{"description":"EXHIBIT 101.PRE","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000125/exc-20191202_pre.xml","primary":false,"translateUrl":null,"linkName":"exc-20191202_pre.xml","type":"EX-101.PRE","id":"NTFILE4DHxGPufHuVFXe2r","market":"us","size":16898},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000125/exelonlogoa05.gif","primary":false,"translateUrl":null,"linkName":"exelonlogoa05.gif","type":"GRAPHIC","id":"NTFILE5jd7fBn2QwUQSTjm","market":"us","size":11967},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000125/news.jpg","primary":false,"translateUrl":null,"linkName":"news.jpg","type":"GRAPHIC","id":"NTFILEExNrcbD8Je6vq5up","market":"us","size":27528},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000125/exc201910158ka_htm.xml","primary":false,"translateUrl":null,"linkName":"exc201910158ka_htm.xml","type":"XML","id":"NTFILE2Z358fiPAaP2KUKi","market":"us","size":7855}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-12-04 00:00","pubTimestamp":1575388800,"title_zh":"Amend] Current report, items 5.02 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8775543","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935719000117-EXC","pdf_url":null,"pub_time":1574179200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 8.01 and 9.01","symbol":"EXC","title":"Current report, items 8.01 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000117/0001109357-19-000117-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 8.01 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/ix?doc=/Archives/edgar/data/1109357/000110935719000117/exc201911208k.htm","primary":true,"translateUrl":null,"linkName":"exc201911208k.htm","type":"8-K","id":"NTFILE4CtSXAJ9NXkdEVnK","market":"us","size":66040},{"description":"EXHIBIT 99.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000117/exc20191120991.htm","primary":false,"translateUrl":null,"linkName":"exc20191120991.htm","type":"EX-99.1","id":"NTFILE7bhcaJRVKueJTUXV","market":"us","size":10849},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000117/exc-20191120.xsd","primary":false,"translateUrl":null,"linkName":"exc-20191120.xsd","type":"EX-101.SCH","id":"NTFILEnZvZHZ1nNYqaxg8k","market":"us","size":4981},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000117/exc-20191120_cal.xml","primary":false,"translateUrl":null,"linkName":"exc-20191120_cal.xml","type":"EX-101.CAL","id":"NTFILEGf9h8LcE6FeTysA7","market":"us","size":704},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000117/exc-20191120_def.xml","primary":false,"translateUrl":null,"linkName":"exc-20191120_def.xml","type":"EX-101.DEF","id":"NTFILE6swLpb26v7UmCenV","market":"us","size":15866},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000117/exc-20191120_lab.xml","primary":false,"translateUrl":null,"linkName":"exc-20191120_lab.xml","type":"EX-101.LAB","id":"NTFILE4iLDcNhmve12cwRY","market":"us","size":37771},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000117/exc-20191120_pre.xml","primary":false,"translateUrl":null,"linkName":"exc-20191120_pre.xml","type":"EX-101.PRE","id":"NTFILE4f1SdTz3cC8tZ6t4","market":"us","size":19474},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000117/exgenputpressreleasef_image1.gif","primary":false,"translateUrl":null,"linkName":"exgenputpressreleasef_image1.gif","type":"GRAPHIC","id":"NTFILE7WSckrPwdHbtPCqv","market":"us","size":10088},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000117/exgenputpressreleasef_image2.gif","primary":false,"translateUrl":null,"linkName":"exgenputpressreleasef_image2.gif","type":"GRAPHIC","id":"NTFILEFPeSFYCvdYqJRSW2","market":"us","size":16589},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000117/exc201911208k_htm.xml","primary":false,"translateUrl":null,"linkName":"exc201911208k_htm.xml","type":"XML","id":"NTFILEG3JtcBBdFNJxB5sz","market":"us","size":8025}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-11-20 00:00","pubTimestamp":1574179200,"title_zh":"Current report, items 8.01 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8594635","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935719000112-EXC","pdf_url":null,"pub_time":1572451200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Quarterly report [Sections 13 or 15(d)]","symbol":"EXC","title":"Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000112/0001109357-19-000112-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/ix?doc=/Archives/edgar/data/8192/000110935719000112/exc-20190930x10q.htm","primary":true,"translateUrl":null,"linkName":"exc-20190930x10q.htm","type":"10-Q","id":"NTFILEADF5VLykJCEKnpnV","market":"us","size":17869793},{"description":"EXHIBIT 3.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/ex3120190930q3.htm","primary":false,"translateUrl":null,"linkName":"ex3120190930q3.htm","type":"EX-3.1","id":"NTFILECxGrEW3fNWBMe9vF","market":"us","size":52481},{"description":"EXHIBIT 10.1","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/ex10120190930q3.htm","primary":false,"translateUrl":null,"linkName":"ex10120190930q3.htm","type":"EX-10.1","id":"NTFILE4G4eKYVEtKYV2LMP","market":"us","size":41507},{"description":"EXHIBIT 10.2","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/ex10220190930q3.htm","primary":false,"translateUrl":null,"linkName":"ex10220190930q3.htm","type":"EX-10.2","id":"NTFILE552SUi2R8wiaeXFj","market":"us","size":25715},{"description":"EXHIBIT 10.3","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/ex10320190930q3.htm","primary":false,"translateUrl":null,"linkName":"ex10320190930q3.htm","type":"EX-10.3","id":"NTFILEHTVZr6mRYMp1Qi4V","market":"us","size":41833},{"description":"EXHIBIT 10.4","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/ex10420190930q3.htm","primary":false,"translateUrl":null,"linkName":"ex10420190930q3.htm","type":"EX-10.4","id":"NTFILECtD9EVQUa1xT5WHc","market":"us","size":51726},{"description":"EXHIBIT 10.5","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/ex10520190930q3.htm","primary":false,"translateUrl":null,"linkName":"ex10520190930q3.htm","type":"EX-10.5","id":"NTFILEC4CKCwTToyJPBypE","market":"us","size":49793},{"description":"CERTIFICATION FILED BY CHRISTOPHER M. CRANE FOR EXELON CORPORATION","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex311_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex311_20190930q3.htm","type":"EX-31.1","id":"NTFILEBbSydvpuryBPWohV","market":"us","size":12337},{"description":"CERTIFICATION FILED BY JOSEPH NIGRO FOR EXELON CORPORATION","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex312_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex312_20190930q3.htm","type":"EX-31.2","id":"NTFILE5LudEa4z9Qk53DDt","market":"us","size":12344},{"description":"CERTIFICATION FILED BY KENNETH W. CORNEW FOR EXELON GENERATION COMPANY, LLC","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex313_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex313_20190930q3.htm","type":"EX-31.3","id":"NTFILECrNv6WUeBZ3tPpHt","market":"us","size":12476},{"description":"CERTIFICATION FILED BY BRYAN P. WRIGHT FOR EXELON GENERATION COMPANY, LLC","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex314_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex314_20190930q3.htm","type":"EX-31.4","id":"NTFILED9JbnohYJ5gxv4k8","market":"us","size":12481},{"description":"CERTIFICATION FILED BY JOSEPH DOMINGUEZ FOR COMMONWEALTH EDISON COMPANY","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex315_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex315_20190930q3.htm","type":"EX-31.5","id":"NTFILEH9cS8JUrLtwwPTuM","market":"us","size":11987},{"description":"CERTIFICATION FILED BY JEANNE M. JONES FOR COMMONWEALTH EDISON COMPANY","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex316_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex316_20190930q3.htm","type":"EX-31.6","id":"NTFILE2bMRD5JoaEJTthwf","market":"us","size":12358},{"description":"CERTIFICATION FILED BY MICHAEL A. INNOCENZO FOR PECO ENERGY COMPANY","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex317_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex317_20190930q3.htm","type":"EX-31.7","id":"NTFILEAEs69RCcC4ndAs21","market":"us","size":12334},{"description":"CERTIFICATION FILED BY ROBERT J. STEFANI FOR PECO ENERGY COMPANY","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex318_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex318_20190930q3.htm","type":"EX-31.8","id":"NTFILEE6gUUt7Ebq9nWbXx","market":"us","size":12346},{"description":"CERTIFICATION FILED BY CALVIN G. BUTLER, JR. FOR BALTIMORE GAS AND ELECTRIC CO","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex319_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex319_20190930q3.htm","type":"EX-31.9","id":"NTFILEA6W7ykDAuRccuDUN","market":"us","size":12518},{"description":"CERTIFICATION FILED BY DAVID M. VAHOS FOR BALTIMORE GAS AND ELECTRIC COMPANY","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3110_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3110_20190930q3.htm","type":"EX-31.10","id":"NTFILEt7KQLbUZyMFo5Y2W","market":"us","size":12482},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR PEPCO HOLDINGS LLC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3111_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3111_20190930q3.htm","type":"EX-31.11","id":"NTFILE6WhvWLvP6hgHdWFB","market":"us","size":12418},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR PEPCO HOLDINGS LLC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3112_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3112_20190930q3.htm","type":"EX-31.12","id":"NTFILE2g25kajUvZ3Gz9XM","market":"us","size":12441},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR POTOMAC ELECTRIC POWER COMPANY","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3113_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3113_20190930q3.htm","type":"EX-31.13","id":"NTFILE29QiJyhtAc2JtVEv","market":"us","size":12442},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR POTOMAC ELECTRIC POWER COMPANY","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3114_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3114_20190930q3.htm","type":"EX-31.14","id":"NTFILE3SjQN9cq1EbqtcyH","market":"us","size":12465},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR DELMARVA POWER & LIGHT COMPANY","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3115_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3115_20190930q3.htm","type":"EX-31.15","id":"NTFILEFkpgi7VPJYvQdDK7","market":"us","size":12446},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR DELMARVA POWER & LIGHT COMPANY","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3116_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3116_20190930q3.htm","type":"EX-31.16","id":"NTFILEDxaSHhSETG6N8Q8F","market":"us","size":12469},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR ATLANTIC CITY ELECTRIC COMPANY","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3117_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3117_20190930q3.htm","type":"EX-31.17","id":"NTFILECcHNzLm7FzQGG7ST","market":"us","size":12442},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR ATLANTIC CITY ELECTRIC COMPANY","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3118_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3118_20190930q3.htm","type":"EX-31.18","id":"NTFILE7SMqLKWwfQYdU8Sw","market":"us","size":12465},{"description":"CERTIFICATION FILED BY CHRISTOPHER M. CRANE FOR EXELON CORPORATION","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex321_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex321_20190930q3.htm","type":"EX-32.1","id":"NTFILEPFSQGwNmpZwGAtBv","market":"us","size":4438},{"description":"CERTIFICATION FILED BY JOSEPH NIGRO FOR EXELON CORPORATION","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex322_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex322_20190930q3.htm","type":"EX-32.2","id":"NTFILEHNd9Kw1MQvBsAZuu","market":"us","size":4436},{"description":"CERTIFICATION FILED BY KENNETH W. CORNEW FOR EXELON GENERATION COMPANY, LLC","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex323_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex323_20190930q3.htm","type":"EX-32.3","id":"NTFILE5K4pAaHJwD9jXqMP","market":"us","size":4330},{"description":"CERTIFICATION FILED BY BRYAN P. WRIGHT FOR EXELON GENERATION COMPANY, LLC","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex324_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex324_20190930q3.htm","type":"EX-32.4","id":"NTFILEEUMczXQXnrWhsuS9","market":"us","size":4384},{"description":"CERTIFICATION FILED BY JOSEPH DOMINGUEZ FOR COMMONWEALTH EDISON COMPANY","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex325_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex325_20190930q3.htm","type":"EX-32.5","id":"NTFILE6endbJgy7EL7ojsT","market":"us","size":4440},{"description":"CERTIFICATION FILED BY JEANNE M. JONES FOR COMMONWEALTH EDISON COMPANY","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex326_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex326_20190930q3.htm","type":"EX-32.6","id":"NTFILEHCAcaJbdXW2mJt3L","market":"us","size":4471},{"description":"CERTIFICATION FILED BY MICHAEL A. INNOCENZO FOR PECO ENERGY COMPANY","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex327_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex327_20190930q3.htm","type":"EX-32.7","id":"NTFILE82HkzapZwTTbL2bs","market":"us","size":4447},{"description":"CERTIFICATION FILED BY ROBERT J. STEFANI FOR PECO ENERGY COMPANY","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex328_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex328_20190930q3.htm","type":"EX-32.8","id":"NTFILE3pRdBgdYrZB3g62f","market":"us","size":4452},{"description":"CERTIFICATION FILED BY CALVIN G. BUTLER, JR. FOR BALTIMORE GAS AND ELECTRIC CO","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex329_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex329_20190930q3.htm","type":"EX-32.9","id":"NTFILEDq8bxvK1cYaVnbje","market":"us","size":4646},{"description":"CERTIFICATION FILED BY DAVID M. VAHOS FOR BALTIMORE GAS AND ELECTRIC COMPANY","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3210_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3210_20190930q3.htm","type":"EX-32.10","id":"NTFILE4EzNSVp6YJm84Ubp","market":"us","size":4497},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR PEPCO HOLDINGS LLC","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3211_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3211_20190930q3.htm","type":"EX-32.11","id":"NTFILE2SHYtoTP2cMqdQJJ","market":"us","size":4521},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR PEPCO HOLDINGS LLC","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3212_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3212_20190930q3.htm","type":"EX-32.12","id":"NTFILECsTj8Po3sTKJ3wQH","market":"us","size":4547},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR POTOMAC ELECTRIC POWER COMPANY","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3213_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3213_20190930q3.htm","type":"EX-32.13","id":"NTFILECzTPFLFamv7wFKeR","market":"us","size":4557},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR POTOMAC ELECTRIC POWER COMPANY","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3214_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3214_20190930q3.htm","type":"EX-32.14","id":"NTFILEHAruPEirydn32Wpx","market":"us","size":4673},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR DELMARVA POWER & LIGHT COMPANY","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3215_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3215_20190930q3.htm","type":"EX-32.15","id":"NTFILE9LNuY2ogQbkAKyEn","market":"us","size":4503},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR DELMARVA POWER & LIGHT COMPANY","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3216_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3216_20190930q3.htm","type":"EX-32.16","id":"NTFILEDpHej2hxQgVasGPz","market":"us","size":4698},{"description":"CERTIFICATION FILED BY DAVID M. VELAZQUEZ FOR ATLANTIC CITY ELECTRIC COMPANY","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3217_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3217_20190930q3.htm","type":"EX-32.17","id":"NTFILE52bb1eb2ZNQeqD8E","market":"us","size":4557},{"description":"CERTIFICATION FILED BY PHILLIP S. BARNETT FOR ATLANTIC CITY ELECTRIC COMPANY","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-ex3218_20190930q3.htm","primary":false,"translateUrl":null,"linkName":"exc-ex3218_20190930q3.htm","type":"EX-32.18","id":"NTFILEGVtL9uRJjFzmYqJM","market":"us","size":4690},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-20190930.xsd","primary":false,"translateUrl":null,"linkName":"exc-20190930.xsd","type":"EX-101.SCH","id":"NTFILE32MJo5M2RgS84NJx","market":"us","size":124436},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-20190930_cal.xml","primary":false,"translateUrl":null,"linkName":"exc-20190930_cal.xml","type":"EX-101.CAL","id":"NTFILE4KY8E8GqRxjsucsu","market":"us","size":184140},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-20190930_def.xml","primary":false,"translateUrl":null,"linkName":"exc-20190930_def.xml","type":"EX-101.DEF","id":"NTFILE9kjnWMwAVREKrjxd","market":"us","size":1117632},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-20190930_lab.xml","primary":false,"translateUrl":null,"linkName":"exc-20190930_lab.xml","type":"EX-101.LAB","id":"NTFILEHafortx3dgy4xir6","market":"us","size":1512253},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-20190930_pre.xml","primary":false,"translateUrl":null,"linkName":"exc-20190930_pre.xml","type":"EX-101.PRE","id":"NTFILE3RFpnYq5vPJNsnKu","market":"us","size":1215964},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":122,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000112/exc-20190930x10q_htm.xml","primary":false,"translateUrl":null,"linkName":"exc-20190930x10q_htm.xml","type":"XML","id":"NTFILE4qcx9UaArR8WbbfD","market":"us","size":20105612}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2019-10-31 00:00","pubTimestamp":1572451200,"title_zh":"Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8593968","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935719000110-EXC","pdf_url":null,"pub_time":1572451200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02, 7.01, and 9.01","symbol":"EXC","title":"Current report, items 2.02, 7.01, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000110/0001109357-19-000110-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 2.02, 7.01, and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/ix?doc=/Archives/edgar/data/8192/000110935719000110/exc201910318k.htm","primary":true,"translateUrl":null,"linkName":"exc201910318k.htm","type":"8-K","id":"NTFILECHQHhYK2Dq5CdhoG","market":"us","size":147702},{"description":"EXHIBIT 99.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031991.htm","primary":false,"translateUrl":null,"linkName":"exc20191031991.htm","type":"EX-99.1","id":"NTFILE7G84Ei3zniKeCwwH","market":"us","size":3471155},{"description":"EXHIBIT 99.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992.htm","primary":false,"translateUrl":null,"linkName":"exc20191031992.htm","type":"EX-99.2","id":"NTFILEArkqFMPfcTyXCKP3","market":"us","size":107469},{"description":"EXHIBIT 99.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031993.htm","primary":false,"translateUrl":null,"linkName":"exc20191031993.htm","type":"EX-99.3","id":"NTFILECAsqYhFqfP7yqTF5","market":"us","size":4389},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc-20191031.xsd","primary":false,"translateUrl":null,"linkName":"exc-20191031.xsd","type":"EX-101.SCH","id":"NTFILEACffr3ePE7c9k1L2","market":"us","size":6418},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc-20191031_cal.xml","primary":false,"translateUrl":null,"linkName":"exc-20191031_cal.xml","type":"EX-101.CAL","id":"NTFILEHv6BouuUGMEozFeL","market":"us","size":647},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc-20191031_def.xml","primary":false,"translateUrl":null,"linkName":"exc-20191031_def.xml","type":"EX-101.DEF","id":"NTFILEDvqgdAKoJUqY3HDb","market":"us","size":20869},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc-20191031_lab.xml","primary":false,"translateUrl":null,"linkName":"exc-20191031_lab.xml","type":"EX-101.LAB","id":"NTFILE6feCNviw1tAGhnQq","market":"us","size":47984},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc-20191031_pre.xml","primary":false,"translateUrl":null,"linkName":"exc-20191031_pre.xml","type":"EX-101.PRE","id":"NTFILE3QxAuXvWdc2sKdEj","market":"us","size":23038},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992001.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992001.jpg","type":"GRAPHIC","id":"NTFILED83VNgRBudDw5nUw","market":"us","size":52564},{"description":"","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992002.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992002.jpg","type":"GRAPHIC","id":"NTFILEC7Xph4vKHpvAkLqH","market":"us","size":184980},{"description":"","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992003.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992003.jpg","type":"GRAPHIC","id":"NTFILEpgw7gzxpriMFsi93","market":"us","size":234349},{"description":"","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992004.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992004.jpg","type":"GRAPHIC","id":"NTFILEA5ZGNQszURxXA2uz","market":"us","size":154284},{"description":"","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992005.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992005.jpg","type":"GRAPHIC","id":"NTFILEBiC92H6oTQxqvnyh","market":"us","size":136763},{"description":"","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992006.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992006.jpg","type":"GRAPHIC","id":"NTFILEtqVdSBVRA88RiDEY","market":"us","size":166890},{"description":"","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992007.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992007.jpg","type":"GRAPHIC","id":"NTFILEETAQGVxu6d46UqXf","market":"us","size":107560},{"description":"","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992008.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992008.jpg","type":"GRAPHIC","id":"NTFILE4QAojXHxMuof83Vp","market":"us","size":113654},{"description":"","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992009.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992009.jpg","type":"GRAPHIC","id":"NTFILEjD6TYjrWsVGSAWbE","market":"us","size":88504},{"description":"","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992010.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992010.jpg","type":"GRAPHIC","id":"NTFILEBzgvfhSbjLxTcWPw","market":"us","size":107555},{"description":"","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992011.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992011.jpg","type":"GRAPHIC","id":"NTFILEBhoKvgKLFEbBKp4f","market":"us","size":160025},{"description":"","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992012.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992012.jpg","type":"GRAPHIC","id":"NTFILE8wXKeRGb1cqUDrFx","market":"us","size":182350},{"description":"","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992013.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992013.jpg","type":"GRAPHIC","id":"NTFILE8jTLUH8QBB7PUFTB","market":"us","size":179770},{"description":"","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992014.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992014.jpg","type":"GRAPHIC","id":"NTFILE4GhjemrKmANg9BLM","market":"us","size":156283},{"description":"","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992015.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992015.jpg","type":"GRAPHIC","id":"NTFILE68DjPG12gK1jxYrS","market":"us","size":146665},{"description":"","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992016.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992016.jpg","type":"GRAPHIC","id":"NTFILEthNbmwboXtvjpxgj","market":"us","size":151053},{"description":"","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992017.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992017.jpg","type":"GRAPHIC","id":"NTFILEBvPpHA56CRgBu7PV","market":"us","size":38769},{"description":"","seq":27,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992018.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992018.jpg","type":"GRAPHIC","id":"NTFILECRRHJwhtQHMRrWBA","market":"us","size":137138},{"description":"","seq":28,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992019.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992019.jpg","type":"GRAPHIC","id":"NTFILEFf3qKPsJjcgBYvDF","market":"us","size":174635},{"description":"","seq":29,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992020.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992020.jpg","type":"GRAPHIC","id":"NTFILEEkeKNwwWN1WYLVk9","market":"us","size":35708},{"description":"","seq":30,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992021.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992021.jpg","type":"GRAPHIC","id":"NTFILEsdzCf5YzQwQueZnp","market":"us","size":147196},{"description":"","seq":31,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992022.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992022.jpg","type":"GRAPHIC","id":"NTFILEGYRszF1NmcA2ndSm","market":"us","size":156430},{"description":"","seq":32,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992023.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992023.jpg","type":"GRAPHIC","id":"NTFILEBuB5gV2ywccA37mU","market":"us","size":159972},{"description":"","seq":33,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992024.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992024.jpg","type":"GRAPHIC","id":"NTFILE8mW1kiJVHqj3Cq9j","market":"us","size":166653},{"description":"","seq":34,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992025.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992025.jpg","type":"GRAPHIC","id":"NTFILE4NrJAKvhSY36Qhja","market":"us","size":43984},{"description":"","seq":35,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992026.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992026.jpg","type":"GRAPHIC","id":"NTFILEEBWi6zx8nTHZ19dr","market":"us","size":166216},{"description":"","seq":36,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992027.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992027.jpg","type":"GRAPHIC","id":"NTFILE5yhmYia4eY4wTdFd","market":"us","size":183060},{"description":"","seq":37,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992028.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992028.jpg","type":"GRAPHIC","id":"NTFILEJ7r3D98XgHVDgKQT","market":"us","size":152508},{"description":"","seq":38,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992029.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992029.jpg","type":"GRAPHIC","id":"NTFILE3KFbqtrf7Da8z41i","market":"us","size":188363},{"description":"","seq":39,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992030.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992030.jpg","type":"GRAPHIC","id":"NTFILEmLwJ3RgWdWUVx82S","market":"us","size":155587},{"description":"","seq":40,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992031.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992031.jpg","type":"GRAPHIC","id":"NTFILEH84NN8fNKdH6o6iV","market":"us","size":96800},{"description":"","seq":41,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992032.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992032.jpg","type":"GRAPHIC","id":"NTFILEHaU5Gt25yd6UDucm","market":"us","size":171258},{"description":"","seq":42,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992033.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992033.jpg","type":"GRAPHIC","id":"NTFILECcMKUvpWxzbmgXBV","market":"us","size":152724},{"description":"","seq":43,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992034.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992034.jpg","type":"GRAPHIC","id":"NTFILEBMPTb1yMSRQV6hzQ","market":"us","size":47170},{"description":"","seq":44,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992035.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992035.jpg","type":"GRAPHIC","id":"NTFILE6fSH4jJspzMxjHBb","market":"us","size":101604},{"description":"","seq":45,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992036.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992036.jpg","type":"GRAPHIC","id":"NTFILE9LJFsMQq2v6t3Uwm","market":"us","size":109483},{"description":"","seq":46,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992037.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992037.jpg","type":"GRAPHIC","id":"NTFILEAW5grNpm4dyrULML","market":"us","size":104593},{"description":"","seq":47,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992038.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992038.jpg","type":"GRAPHIC","id":"NTFILE7Cx9HbzEDMyiyf6G","market":"us","size":104667},{"description":"","seq":48,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992039.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992039.jpg","type":"GRAPHIC","id":"NTFILEpYHifmyDi9FdhQD6","market":"us","size":92397},{"description":"","seq":49,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992040.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992040.jpg","type":"GRAPHIC","id":"NTFILE7LXJa4qYsGQYyyrZ","market":"us","size":109745},{"description":"","seq":50,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992041.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992041.jpg","type":"GRAPHIC","id":"NTFILE5n67v5hm3HvRc8SN","market":"us","size":144651},{"description":"","seq":51,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992042.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992042.jpg","type":"GRAPHIC","id":"NTFILE9vmecLcdgSCLy81Z","market":"us","size":148831},{"description":"","seq":52,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031992043.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031992043.jpg","type":"GRAPHIC","id":"NTFILEHRK9QcnARE4kQ3Rz","market":"us","size":150524},{"description":"","seq":53,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc20191031993001.jpg","primary":false,"translateUrl":null,"linkName":"exc20191031993001.jpg","type":"GRAPHIC","id":"NTFILE7YR2nSvURXcAa9yx","market":"us","size":155127},{"description":"","seq":54,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exclogoa48.jpg","primary":false,"translateUrl":null,"linkName":"exclogoa48.jpg","type":"GRAPHIC","id":"NTFILEBpRtzmhNmpG3vRnW","market":"us","size":11742},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":55,"linkUrl":"https://www.sec.gov/Archives/edgar/data/8192/000110935719000110/exc201910318k_htm.xml","primary":false,"translateUrl":null,"linkName":"exc201910318k_htm.xml","type":"XML","id":"NTFILEB93Bx2UUEqrJE7aG","market":"us","size":34904}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-10-31 00:00","pubTimestamp":1572451200,"title_zh":"Current report, items 2.02, 7.01, and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8569275","market":"us","labels":[],"media":"sec.gov","original_id":"AN110935719000105-EXC","pdf_url":null,"pub_time":1571068800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 5.02 and 9.01","symbol":"EXC","title":"Current report, items 5.02 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1109357/000110935719000105/0001109357-19-000105-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 5.02 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/ix?doc=/Archives/edgar/data/22606/000110935719000105/exc201910158k.htm","primary":true,"translateUrl":null,"linkName":"exc201910158k.htm","type":"8-K","id":"NTFILE7YQZfeNPQ4cLJJ4E","market":"us","size":64071},{"description":"EXHIBIT 99.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000105/exc20191015991.htm","primary":false,"translateUrl":null,"linkName":"exc20191015991.htm","type":"EX-99.1","id":"NTFILE24afrzrV2Mkerb5b","market":"us","size":18543},{"description":"XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000105/exc-20191015.xsd","primary":false,"translateUrl":null,"linkName":"exc-20191015.xsd","type":"EX-101.SCH","id":"NTFILE3Asp6GgH9dt5Ciw1","market":"us","size":5109},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000105/exc-20191015_cal.xml","primary":false,"translateUrl":null,"linkName":"exc-20191015_cal.xml","type":"EX-101.CAL","id":"NTFILEEc63tADv78diDykF","market":"us","size":647},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000105/exc-20191015_def.xml","primary":false,"translateUrl":null,"linkName":"exc-20191015_def.xml","type":"EX-101.DEF","id":"NTFILE2aJBLjUMrGykqWuH","market":"us","size":15000},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000105/exc-20191015_lab.xml","primary":false,"translateUrl":null,"linkName":"exc-20191015_lab.xml","type":"EX-101.LAB","id":"NTFILEFPuGMGA6M5YFuAbB","market":"us","size":33132},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000105/exc-20191015_pre.xml","primary":false,"translateUrl":null,"linkName":"exc-20191015_pre.xml","type":"EX-101.PRE","id":"NTFILEGT7JbRcuqLG5rqwn","market":"us","size":16898},{"description":"LOGO","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000105/exelonlogoa04.gif","primary":false,"translateUrl":null,"linkName":"exelonlogoa04.gif","type":"GRAPHIC","id":"NTFILEHQduUyfKh1kQXgA3","market":"us","size":11967},{"description":"PRESSRELEASE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000105/newsreleasea07.jpg","primary":false,"translateUrl":null,"linkName":"newsreleasea07.jpg","type":"GRAPHIC","id":"NTFILEBkThkcoQLAPNvccJ","market":"us","size":27528},{"description":"EXTRACTED XBRL INSTANCE DOCUMENT","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/22606/000110935719000105/exc201910158k_htm.xml","primary":false,"translateUrl":null,"linkName":"exc201910158k_htm.xml","type":"XML","id":"NTFILE5qhmBiQwzUfahSkx","market":"us","size":7981}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-10-15 00:00","pubTimestamp":1571068800,"title_zh":"Current report, items 5.02 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":19,"pageCount":10,"totalSize":373,"code":"91000000","status":"200"}]}}