2019 Q4 Form 10-K Financial Statement
#000103129620000008 Filed on February 10, 2020
Income Statement
Concept | 2019 Q4 | 2018 Q4 | 2018 Q3 |
---|---|---|---|
Revenue | $2.673B | $2.710B | $3.064B |
YoY Change | -1.37% | 1.08% | 5.29% |
Cost Of Revenue | $737.0M | $716.0M | $876.0M |
YoY Change | 2.93% | 0.7% | 13.18% |
Gross Profit | $1.936B | $1.994B | $2.188B |
YoY Change | -2.91% | 1.22% | 2.43% |
Gross Profit Margin | 72.43% | 73.58% | 71.41% |
Selling, General & Admin | $14.00M | ||
YoY Change | |||
% of Gross Profit | 0.72% | ||
Research & Development | |||
YoY Change | |||
% of Gross Profit | |||
Depreciation & Amortization | $310.0M | $293.0M | $283.0M |
YoY Change | 5.8% | 11.83% | 8.43% |
% of Gross Profit | 16.01% | 14.69% | 12.93% |
Operating Expenses | $1.321B | $1.482B | $1.478B |
YoY Change | -10.86% | 3.13% | 6.33% |
Operating Profit | $615.0M | $512.0M | $710.0M |
YoY Change | 20.12% | 1.39% | -3.14% |
Interest Expense | -$242.0M | -$240.0M | $255.0M |
YoY Change | 0.83% | -0.41% | -2.67% |
% of Operating Profit | -39.35% | -46.88% | 35.92% |
Other Income/Expense, Net | $52.00M | $41.00M | -$190.0M |
YoY Change | 26.83% | 355.56% | -17.39% |
Pretax Income | -$249.0M | $169.0M | $520.0M |
YoY Change | -247.34% | -1.17% | 3.38% |
Income Tax | -$68.00M | $35.00M | $121.0M |
% Of Pretax Income | 20.71% | 23.27% | |
Net Earnings | -$111.0M | $138.0M | -$458.0M |
YoY Change | -180.43% | -105.52% | -215.66% |
Net Earnings / Revenue | -4.15% | 5.09% | -14.95% |
Basic Earnings Per Share | -$0.20 | $0.25 | -$1.02 |
Diluted Earnings Per Share | -$0.20 | $0.25 | -$1.02 |
COMMON SHARES | |||
Basic Shares Outstanding | 503.0M shares | ||
Diluted Shares Outstanding | 505.0M shares |
Balance Sheet
Concept | 2019 Q4 | 2018 Q4 | 2018 Q3 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $627.0M | $367.0M | $436.0M |
YoY Change | 70.84% | -37.59% | 9.27% |
Cash & Equivalents | $627.0M | $367.0M | $436.0M |
Short-Term Investments | |||
Other Short-Term Assets | $157.0M | $175.0M | $236.0M |
YoY Change | -10.29% | 15.89% | 65.03% |
Inventory | $281.0M | $252.0M | $240.0M |
Prepaid Expenses | |||
Receivables | $1.091B | $1.221B | $1.317B |
Other Receivables | $203.0M | $270.0M | $299.0M |
Total Short-Term Assets | $2.444B | $2.392B | $2.596B |
YoY Change | 2.17% | -23.09% | -11.43% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $31.65B | $29.91B | $29.41B |
YoY Change | 5.81% | 6.44% | -0.31% |
Goodwill | $5.618B | $5.618B | $5.618B |
YoY Change | 0.0% | 0.0% | 0.0% |
Intangibles | |||
YoY Change | |||
Long-Term Investments | $569.0M | $509.0M | $507.0M |
YoY Change | 11.79% | 0.59% | -0.78% |
Other Assets | $1.039B | $752.0M | $413.0M |
YoY Change | 38.16% | 7.89% | -44.34% |
Total Long-Term Assets | $6.756B | $6.461B | $6.111B |
YoY Change | 4.57% | -3.73% | -16.16% |
TOTAL ASSETS | |||
Total Short-Term Assets | $2.444B | $2.392B | $2.596B |
Total Long-Term Assets | $6.756B | $6.461B | $6.111B |
Total Assets | $42.30B | $40.06B | $39.44B |
YoY Change | 5.59% | -5.19% | -9.64% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $918.0M | $965.0M | $997.0M |
YoY Change | -4.87% | 16.69% | 7.9% |
Accrued Expenses | $539.0M | $318.0M | $300.0M |
YoY Change | 69.5% | 23.74% | -10.98% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $1.000B | $1.250B | $1.700B |
YoY Change | -20.0% | 316.67% | 240.0% |
Long-Term Debt Due | $380.0M | $503.0M | $1.128B |
YoY Change | -24.45% | -9.86% | 4.83% |
Total Short-Term Liabilities | $4.862B | $4.634B | $5.800B |
YoY Change | 4.92% | 12.67% | 36.31% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $19.62B | $17.75B | $16.61B |
YoY Change | 10.52% | -5.01% | -21.25% |
Other Long-Term Liabilities | $1.667B | $2.057B | $1.591B |
YoY Change | -18.96% | 43.05% | 10.87% |
Total Long-Term Liabilities | $10.85B | $10.86B | $10.16B |
YoY Change | -0.17% | -30.05% | -14.6% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $4.862B | $4.634B | $5.800B |
Total Long-Term Liabilities | $10.85B | $10.86B | $10.16B |
Total Liabilities | $15.71B | $15.50B | $15.96B |
YoY Change | 1.36% | -21.11% | -1.19% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$3.967B | -$4.879B | -$5.017B |
YoY Change | -18.69% | -22.09% | 33.32% |
Common Stock | $10.87B | $11.53B | $11.71B |
YoY Change | -5.74% | 15.29% | 17.39% |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $6.975B | $6.814B | $6.873B |
YoY Change | |||
Total Liabilities & Shareholders Equity | $42.30B | $40.06B | $39.44B |
YoY Change | 5.59% | -5.19% | -9.64% |
Cashflow Statement
Concept | 2019 Q4 | 2018 Q4 | 2018 Q3 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$111.0M | $138.0M | -$458.0M |
YoY Change | -180.43% | -105.52% | -215.66% |
Depreciation, Depletion And Amortization | $310.0M | $293.0M | $283.0M |
YoY Change | 5.8% | 11.83% | 8.43% |
Cash From Operating Activities | $730.0M | $852.0M | $846.0M |
YoY Change | -14.32% | -18.55% | -33.91% |
INVESTING ACTIVITIES | |||
Capital Expenditures | -$753.0M | -$733.0M | -$635.0M |
YoY Change | 2.73% | -12.53% | 3.25% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | -$39.00M | -$48.00M | -$37.00M |
YoY Change | -18.75% | -114.95% | -51.32% |
Cash From Investing Activities | -$792.0M | -$781.0M | -$672.0M |
YoY Change | 1.41% | 51.06% | -2.75% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | |||
YoY Change | |||
Cash From Financing Activities | -9.000M | -129.0M | -11.00M |
YoY Change | -93.02% | -59.81% | -96.62% |
NET CHANGE | |||
Cash From Operating Activities | 730.0M | 852.0M | 846.0M |
Cash From Investing Activities | -792.0M | -781.0M | -672.0M |
Cash From Financing Activities | -9.000M | -129.0M | -11.00M |
Net Change In Cash | -71.00M | -58.00M | 163.0M |
YoY Change | 22.41% | -127.88% | -38.26% |
FREE CASH FLOW | |||
Cash From Operating Activities | $730.0M | $852.0M | $846.0M |
Capital Expenditures | -$753.0M | -$733.0M | -$635.0M |
Free Cash Flow | $1.483B | $1.585B | $1.481B |
YoY Change | -6.44% | -15.87% | -21.85% |
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0.66 | |
CY2017 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-3.23 | |
CY2019 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.70 | |
CY2018 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.99 | |
CY2017 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-3.88 | |
CY2019 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
1.67 | |
CY2018 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
1.33 | |
CY2017 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-0.65 | |
CY2019 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.01 | |
CY2018 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.66 | |
CY2017 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-3.23 | |
CY2019 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.68 | |
CY2018 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.99 | |
CY2017 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-3.88 | |
CY2019 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
535000000 | shares |
CY2018 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
492000000 | shares |
CY2017 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
444000000 | shares |
CY2019 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
542000000 | shares |
CY2018 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
494000000 | shares |
CY2017 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
444000000 | shares |
CY2019 | us-gaap |
Excise Taxes Collected
ExciseTaxesCollected
|
373000000 | USD |
CY2018 | us-gaap |
Excise Taxes Collected
ExciseTaxesCollected
|
386000000 | USD |
CY2017 | us-gaap |
Excise Taxes Collected
ExciseTaxesCollected
|
370000000 | USD |
CY2019 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
-5000000 | USD |
CY2018 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
-1251000000 | USD |
CY2017 | us-gaap |
Discontinued Operation Tax Effect Of Discontinued Operation
DiscontinuedOperationTaxEffectOfDiscontinuedOperation
|
-820000000 | USD |
CY2019 | us-gaap |
Net Income Loss
NetIncomeLoss
|
912000000 | USD |
CY2018 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1348000000 | USD |
CY2017 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1724000000 | USD |
CY2019 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
|
31000000 | USD |
CY2018 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
|
83000000 | USD |
CY2017 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Before Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeTax
|
85000000 | USD |
CY2019 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax
|
2000000 | USD |
CY2018 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax
|
21000000 | USD |
CY2017 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax
|
10000000 | USD |
CY2019 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax
|
0 | USD |
CY2018 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax
|
-106000000 | USD |
CY2017 | us-gaap |
Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax
OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax
|
22000000 | USD |
CY2019 | us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
-29000000 | USD |
CY2018 | us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
-168000000 | USD |
CY2017 | us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
-53000000 | USD |
CY2019 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
-8000000 | USD |
CY2018 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
-67000000 | USD |
CY2017 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
-21000000 | USD |
CY2019 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-21000000 | USD |
CY2018 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-101000000 | USD |
CY2017 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-32000000 | USD |
CY2019 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
891000000 | USD |
CY2018 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
1247000000 | USD |
CY2017 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-1756000000 | USD |
CY2019Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
627000000 | USD |
CY2018Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
367000000 | USD |
CY2019Q4 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
52000000 | USD |
CY2018Q4 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
62000000 | USD |
CY2019Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1091000000 | USD |
CY2018Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1221000000 | USD |
CY2019Q4 | us-gaap |
Other Receivables
OtherReceivables
|
203000000 | USD |
CY2018Q4 | us-gaap |
Other Receivables
OtherReceivables
|
270000000 | USD |
CY2019Q4 | us-gaap |
Inventory Net
InventoryNet
|
281000000 | USD |
CY2018Q4 | us-gaap |
Inventory Net
InventoryNet
|
252000000 | USD |
CY2019Q4 | fe |
Prepaid Taxesand Other
PrepaidTaxesandOther
|
157000000 | USD |
CY2018Q4 | fe |
Prepaid Taxesand Other
PrepaidTaxesandOther
|
175000000 | USD |
CY2019Q4 | us-gaap |
Assets Of Disposal Group Including Discontinued Operation Current
AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent
|
33000000 | USD |
CY2018Q4 | us-gaap |
Assets Of Disposal Group Including Discontinued Operation Current
AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent
|
25000000 | USD |
CY2019Q4 | us-gaap |
Assets Current
AssetsCurrent
|
2444000000 | USD |
CY2018Q4 | us-gaap |
Assets Current
AssetsCurrent
|
2392000000 | USD |
CY2019Q4 | fe |
Property Plant And Equipment Excluding Construction In Progress
PropertyPlantAndEquipmentExcludingConstructionInProgress
|
41767000000 | USD |
CY2018Q4 | fe |
Property Plant And Equipment Excluding Construction In Progress
PropertyPlantAndEquipmentExcludingConstructionInProgress
|
39469000000 | USD |
CY2019Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
11427000000 | USD |
CY2018Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
10793000000 | USD |
CY2019Q4 | fe |
Net Plant Excluding Construction Work In Progress
NetPlantExcludingConstructionWorkInProgress
|
30340000000 | USD |
CY2018Q4 | fe |
Net Plant Excluding Construction Work In Progress
NetPlantExcludingConstructionWorkInProgress
|
28676000000 | USD |
CY2019Q4 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
1310000000 | USD |
CY2018Q4 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
1235000000 | USD |
CY2019Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
31650000000 | USD |
CY2018Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
29911000000 | USD |
CY2019Q4 | us-gaap |
Decommissioning Fund Investments
DecommissioningFundInvestments
|
0 | USD |
CY2018Q4 | us-gaap |
Decommissioning Fund Investments
DecommissioningFundInvestments
|
790000000 | USD |
CY2019Q4 | fe |
Nuclear Fuel Disposal Trust
NuclearFuelDisposalTrust
|
270000000 | USD |
CY2018Q4 | fe |
Nuclear Fuel Disposal Trust
NuclearFuelDisposalTrust
|
256000000 | USD |
CY2019Q4 | us-gaap |
Other Long Term Investments
OtherLongTermInvestments
|
299000000 | USD |
CY2018Q4 | us-gaap |
Other Long Term Investments
OtherLongTermInvestments
|
253000000 | USD |
CY2019Q4 | fe |
Disposal Group Including Discontinued Operation Investments
DisposalGroupIncludingDiscontinuedOperationInvestments
|
882000000 | USD |
CY2018Q4 | fe |
Disposal Group Including Discontinued Operation Investments
DisposalGroupIncludingDiscontinuedOperationInvestments
|
0 | USD |
CY2019Q4 | us-gaap |
Long Term Investments
LongTermInvestments
|
1451000000 | USD |
CY2018Q4 | us-gaap |
Long Term Investments
LongTermInvestments
|
1299000000 | USD |
CY2019Q4 | us-gaap |
Goodwill
Goodwill
|
5618000000 | USD |
CY2018Q4 | us-gaap |
Goodwill
Goodwill
|
5618000000 | USD |
CY2019Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
99000000 | USD |
CY2018Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
91000000 | USD |
CY2019Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
1039000000 | USD |
CY2018Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
752000000 | USD |
CY2019Q4 | us-gaap |
Assets Noncurrent
AssetsNoncurrent
|
6756000000 | USD |
CY2018Q4 | us-gaap |
Assets Noncurrent
AssetsNoncurrent
|
6461000000 | USD |
CY2019Q4 | us-gaap |
Assets
Assets
|
42301000000 | USD |
CY2018Q4 | us-gaap |
Assets
Assets
|
40063000000 | USD |
CY2019Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
|
380000000 | USD |
CY2018Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
|
503000000 | USD |
CY2019Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
1000000000 | USD |
CY2018Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
1250000000 | USD |
CY2019Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
918000000 | USD |
CY2018Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
965000000 | USD |
CY2019Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
249000000 | USD |
CY2018Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
243000000 | USD |
CY2019Q4 | us-gaap |
Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
|
545000000 | USD |
CY2018Q4 | us-gaap |
Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
|
533000000 | USD |
CY2019Q4 | us-gaap |
Accrued Employee Benefits Current
AccruedEmployeeBenefitsCurrent
|
258000000 | USD |
CY2018Q4 | us-gaap |
Accrued Employee Benefits Current
AccruedEmployeeBenefitsCurrent
|
318000000 | USD |
CY2019Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
1425000000 | USD |
CY2018Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
822000000 | USD |
CY2019Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
4862000000 | USD |
CY2018Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
4634000000 | USD |
CY2019Q4 | us-gaap |
Common Stock Value Outstanding
CommonStockValueOutstanding
|
54000000 | USD |
CY2018Q4 | us-gaap |
Common Stock Value Outstanding
CommonStockValueOutstanding
|
51000000 | USD |
CY2019Q4 | us-gaap |
Preferred Stock Value Outstanding
PreferredStockValueOutstanding
|
0 | USD |
CY2018Q4 | us-gaap |
Preferred Stock Value Outstanding
PreferredStockValueOutstanding
|
71000000 | USD |
CY2019Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
10868000000 | USD |
CY2018Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
11530000000 | USD |
CY2019Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
20000000 | USD |
CY2018Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
41000000 | USD |
CY2019Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-3967000000 | USD |
CY2018Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-4879000000 | USD |
CY2019Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
6975000000 | USD |
CY2018Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
6814000000 | USD |
CY2019Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
|
19618000000 | USD |
CY2018Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
|
17751000000 | USD |
CY2019Q4 | us-gaap |
Capitalization Longterm Debt And Equity
CapitalizationLongtermDebtAndEquity
|
26593000000 | USD |
CY2018Q4 | us-gaap |
Capitalization Longterm Debt And Equity
CapitalizationLongtermDebtAndEquity
|
24565000000 | USD |
CY2019Q4 | fe |
Deferred Income Tax Liabilities Net Noncurrent
DeferredIncomeTaxLiabilitiesNetNoncurrent
|
2849000000 | USD |
CY2018Q4 | fe |
Deferred Income Tax Liabilities Net Noncurrent
DeferredIncomeTaxLiabilitiesNetNoncurrent
|
2502000000 | USD |
CY2019Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
3065000000 | USD |
CY2018Q4 | us-gaap |
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
|
2906000000 | USD |
CY2019Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
2360000000 | USD |
CY2018Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
2498000000 | USD |
CY2018Q4 | fe |
Adverse Power Contract Liability
AdversePowerContractLiability
|
89000000 | USD |
CY2019Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
1667000000 | USD |
CY2019Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
165000000 | USD |
CY2018Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
812000000 | USD |
CY2019Q4 | fe |
Adverse Power Contract Liability
AdversePowerContractLiability
|
49000000 | USD |
CY2018Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
2057000000 | USD |
CY2019Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation Noncurrent
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent
|
691000000 | USD |
CY2018Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation Noncurrent
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent
|
0 | USD |
CY2019Q4 | us-gaap |
Liabilities Noncurrent
LiabilitiesNoncurrent
|
10846000000 | USD |
CY2018Q4 | us-gaap |
Liabilities Noncurrent
LiabilitiesNoncurrent
|
10864000000 | USD |
CY2019Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2018Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2019Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
42301000000 | USD |
CY2018Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
40063000000 | USD |
CY2016Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
6241000000 | USD |
CY2017 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1724000000 | USD |
CY2017 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-32000000 | USD |
CY2017 | us-gaap |
Stock Granted During Period Value Sharebased Compensation
StockGrantedDuringPeriodValueSharebasedCompensation
|
36000000 | USD |
CY2017 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
639000000 | USD |
CY2017 | us-gaap |
Stock Issued During Period Value Employee Benefit Plan
StockIssuedDuringPeriodValueEmployeeBenefitPlan
|
56000000 | USD |
CY2017 | fe |
Adjustmentsto Additional Paidin Capital Reclassificationto Liability Awards
AdjustmentstoAdditionalPaidinCapitalReclassificationtoLiabilityAwards
|
7000000 | USD |
CY2017Q4 | us-gaap |
Cumulative Effect Of New Accounting Principle In Period Of Adoption
CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption
|
-6000000 | USD |
CY2017Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
3925000000 | USD |
CY2018 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1348000000 | USD |
CY2018 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-101000000 | USD |
CY2018 | us-gaap |
Stock Granted During Period Value Sharebased Compensation
StockGrantedDuringPeriodValueSharebasedCompensation
|
60000000 | USD |
CY2018 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
906000000 | USD |
CY2018 | us-gaap |
Dividends Preferred Stock Cash
DividendsPreferredStockCash
|
71000000 | USD |
CY2018 | us-gaap |
Stock Issued During Period Value Employee Benefit Plan
StockIssuedDuringPeriodValueEmployeeBenefitPlan
|
62000000 | USD |
CY2018 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
2462000000 | USD |
CY2018 | us-gaap |
Stock Issued During Period Value Conversion Of Convertible Securities
StockIssuedDuringPeriodValueConversionOfConvertibleSecurities
|
0 | USD |
CY2018Q4 | us-gaap |
Cumulative Effect Of New Accounting Principle In Period Of Adoption
CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption
|
35000000 | USD |
CY2018Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
6814000000 | USD |
CY2019 | us-gaap |
Net Income Loss
NetIncomeLoss
|
912000000 | USD |
CY2019 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-21000000 | USD |
CY2019 | us-gaap |
Stock Granted During Period Value Sharebased Compensation
StockGrantedDuringPeriodValueSharebasedCompensation
|
41000000 | USD |
CY2019 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
824000000 | USD |
CY2019 | us-gaap |
Dividends Preferred Stock Cash
DividendsPreferredStockCash
|
3000000 | USD |
CY2019 | us-gaap |
Stock Issued During Period Value Employee Benefit Plan
StockIssuedDuringPeriodValueEmployeeBenefitPlan
|
56000000 | USD |
CY2019 | us-gaap |
Stock Issued During Period Value Conversion Of Convertible Securities
StockIssuedDuringPeriodValueConversionOfConvertibleSecurities
|
0 | USD |
CY2019Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
6975000000 | USD |
CY2019 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
1.53 | |
CY2018 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
1.82 | |
CY2017 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
1.44 | |
CY2019 | us-gaap |
Net Income Loss
NetIncomeLoss
|
912000000 | USD |
CY2018 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1348000000 | USD |
CY2017 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1724000000 | USD |
CY2019 | us-gaap |
Disposal Group Not Discontinued Operation Gain Loss On Disposal
DisposalGroupNotDiscontinuedOperationGainLossOnDisposal
|
59000000 | USD |
CY2018 | us-gaap |
Disposal Group Not Discontinued Operation Gain Loss On Disposal
DisposalGroupNotDiscontinuedOperationGainLossOnDisposal
|
435000000 | USD |
CY2017 | us-gaap |
Disposal Group Not Discontinued Operation Gain Loss On Disposal
DisposalGroupNotDiscontinuedOperationGainLossOnDisposal
|
0 | USD |
CY2019 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
1217000000 | USD |
CY2018 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
1384000000 | USD |
CY2017 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
1700000000 | USD |
CY2019 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
0 | USD |
CY2018 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
0 | USD |
CY2017 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
2399000000 | USD |
CY2019 | us-gaap |
Pension Contributions
PensionContributions
|
500000000 | USD |
CY2018 | us-gaap |
Pension Contributions
PensionContributions
|
1250000000 | USD |
CY2017 | us-gaap |
Pension Contributions
PensionContributions
|
0 | USD |
CY2019 | us-gaap |
Payments For Postemployment Benefits
PaymentsForPostemploymentBenefits
|
108000000 | USD |
CY2018 | us-gaap |
Payments For Postemployment Benefits
PaymentsForPostemploymentBenefits
|
137000000 | USD |
CY2017 | us-gaap |
Payments For Postemployment Benefits
PaymentsForPostemploymentBenefits
|
-29000000 | USD |
CY2019 | fe |
Defined Benefit Plan Plan Assets Period Increase Decrease Including Discontinued Operations
DefinedBenefitPlanPlanAssetsPeriodIncreaseDecreaseIncludingDiscontinuedOperations
|
676000000 | USD |
CY2018 | fe |
Defined Benefit Plan Plan Assets Period Increase Decrease Including Discontinued Operations
DefinedBenefitPlanPlanAssetsPeriodIncreaseDecreaseIncludingDiscontinuedOperations
|
144000000 | USD |
CY2017 | fe |
Defined Benefit Plan Plan Assets Period Increase Decrease Including Discontinued Operations
DefinedBenefitPlanPlanAssetsPeriodIncreaseDecreaseIncludingDiscontinuedOperations
|
141000000 | USD |
CY2019 | us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
252000000 | USD |
CY2018 | us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
485000000 | USD |
CY2017 | us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
839000000 | USD |
CY2019 | fe |
Removal Costs
RemovalCosts
|
28000000 | USD |
CY2018 | fe |
Removal Costs
RemovalCosts
|
42000000 | USD |
CY2017 | fe |
Removal Costs
RemovalCosts
|
22000000 | USD |
CY2019 | us-gaap |
Unrealized Gain Loss On Commodity Contracts
UnrealizedGainLossOnCommodityContracts
|
0 | USD |
CY2018 | us-gaap |
Unrealized Gain Loss On Commodity Contracts
UnrealizedGainLossOnCommodityContracts
|
5000000 | USD |
CY2017 | us-gaap |
Unrealized Gain Loss On Commodity Contracts
UnrealizedGainLossOnCommodityContracts
|
-81000000 | USD |
CY2019 | us-gaap |
Gain Loss On Sale Of Investments
GainLossOnSaleOfInvestments
|
0 | USD |
CY2018 | us-gaap |
Gain Loss On Sale Of Investments
GainLossOnSaleOfInvestments
|
9000000 | USD |
CY2017 | us-gaap |
Gain Loss On Sale Of Investments
GainLossOnSaleOfInvestments
|
63000000 | USD |
CY2019 | us-gaap |
Increase Decrease In Accounts And Other Receivables
IncreaseDecreaseInAccountsAndOtherReceivables
|
-271000000 | USD |
CY2018 | us-gaap |
Increase Decrease In Accounts And Other Receivables
IncreaseDecreaseInAccountsAndOtherReceivables
|
248000000 | USD |
CY2017 | us-gaap |
Increase Decrease In Accounts And Other Receivables
IncreaseDecreaseInAccountsAndOtherReceivables
|
39000000 | USD |
CY2019 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
37000000 | USD |
CY2018 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-24000000 | USD |
CY2017 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
6000000 | USD |
CY2019 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-10000000 | USD |
CY2018 | us-gaap |
Increase Decrease In Other Current Liabilities
IncreaseDecreaseInOtherCurrentLiabilities
|
-121000000 | USD |
CY2018 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
61000000 | USD |
CY2017 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-30000000 | USD |
CY2019 | us-gaap |
Increase Decrease In Accounts Payable Trade
IncreaseDecreaseInAccountsPayableTrade
|
-49000000 | USD |
CY2018 | us-gaap |
Increase Decrease In Accounts Payable Trade
IncreaseDecreaseInAccountsPayableTrade
|
109000000 | USD |
CY2017 | us-gaap |
Increase Decrease In Accounts Payable Trade
IncreaseDecreaseInAccountsPayableTrade
|
72000000 | USD |
CY2019 | us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
12000000 | USD |
CY2018 | us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
0 | USD |
CY2017 | us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
-9000000 | USD |
CY2019 | us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
6000000 | USD |
CY2018 | us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
-25000000 | USD |
CY2017 | us-gaap |
Increase Decrease In Interest Payable Net
IncreaseDecreaseInInterestPayableNet
|
55000000 | USD |
CY2019 | us-gaap |
Increase Decrease In Employee Related Liabilities
IncreaseDecreaseInEmployeeRelatedLiabilities
|
-60000000 | USD |
CY2018 | us-gaap |
Increase Decrease In Employee Related Liabilities
IncreaseDecreaseInEmployeeRelatedLiabilities
|
37000000 | USD |
CY2017 | us-gaap |
Increase Decrease In Employee Related Liabilities
IncreaseDecreaseInEmployeeRelatedLiabilities
|
-27000000 | USD |
CY2019 | us-gaap |
Increase Decrease In Other Current Liabilities
IncreaseDecreaseInOtherCurrentLiabilities
|
-21000000 | USD |
CY2017 | us-gaap |
Increase Decrease In Other Current Liabilities
IncreaseDecreaseInOtherCurrentLiabilities
|
-35000000 | USD |
CY2019 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
-83000000 | USD |
CY2018 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
128000000 | USD |
CY2017 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
343000000 | USD |
CY2019 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
2467000000 | USD |
CY2018 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1410000000 | USD |
CY2017 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
3808000000 | USD |
CY2019 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
2300000000 | USD |
CY2018 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
1474000000 | USD |
CY2017 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
4675000000 | USD |
CY2019 | us-gaap |
Proceeds From Short Term Debt
ProceedsFromShortTermDebt
|
0 | USD |
CY2018 | us-gaap |
Proceeds From Short Term Debt
ProceedsFromShortTermDebt
|
950000000 | USD |
CY2017 | us-gaap |
Proceeds From Short Term Debt
ProceedsFromShortTermDebt
|
0 | USD |
CY2019 | us-gaap |
Proceeds From Issuance Of Preferred Stock And Preference Stock
ProceedsFromIssuanceOfPreferredStockAndPreferenceStock
|
0 | USD |
CY2018 | us-gaap |
Proceeds From Issuance Of Preferred Stock And Preference Stock
ProceedsFromIssuanceOfPreferredStockAndPreferenceStock
|
1616000000 | USD |
CY2017 | us-gaap |
Proceeds From Issuance Of Preferred Stock And Preference Stock
ProceedsFromIssuanceOfPreferredStockAndPreferenceStock
|
0 | USD |
CY2019 | us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
0 | USD |
CY2018 | us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
850000000 | USD |
CY2017 | us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
0 | USD |
CY2019 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
789000000 | USD |
CY2018 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
2608000000 | USD |
CY2017 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
2291000000 | USD |
CY2019 | us-gaap |
Repayments Of Short Term Debt
RepaymentsOfShortTermDebt
|
0 | USD |
CY2018 | us-gaap |
Repayments Of Short Term Debt
RepaymentsOfShortTermDebt
|
0 | USD |
CY2017 | us-gaap |
Repayments Of Short Term Debt
RepaymentsOfShortTermDebt
|
2375000000 | USD |
CY2019 | fe |
Paymentsof Debt Redemption Tender Premiums
PaymentsofDebtRedemptionTenderPremiums
|
0 | USD |
CY2018 | fe |
Paymentsof Debt Redemption Tender Premiums
PaymentsofDebtRedemptionTenderPremiums
|
89000000 | USD |
CY2017 | fe |
Paymentsof Debt Redemption Tender Premiums
PaymentsofDebtRedemptionTenderPremiums
|
0 | USD |
CY2019 | us-gaap |
Payments Of Dividends Preferred Stock And Preference Stock
PaymentsOfDividendsPreferredStockAndPreferenceStock
|
6000000 | USD |
CY2018 | us-gaap |
Payments Of Dividends Preferred Stock And Preference Stock
PaymentsOfDividendsPreferredStockAndPreferenceStock
|
61000000 | USD |
CY2017 | us-gaap |
Payments Of Dividends Preferred Stock And Preference Stock
PaymentsOfDividendsPreferredStockAndPreferenceStock
|
0 | USD |
CY2019 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
814000000 | USD |
CY2018 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
711000000 | USD |
CY2017 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
639000000 | USD |
CY2019 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-35000000 | USD |
CY2018 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-27000000 | USD |
CY2017 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-72000000 | USD |
CY2019 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
656000000 | USD |
CY2018 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
1394000000 | USD |
CY2017 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-702000000 | USD |
CY2019 | us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
2665000000 | USD |
CY2018 | us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
2675000000 | USD |
CY2017 | us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
2587000000 | USD |
CY2019 | us-gaap |
Payments For Nuclear Fuel
PaymentsForNuclearFuel
|
0 | USD |
CY2018 | us-gaap |
Payments For Nuclear Fuel
PaymentsForNuclearFuel
|
0 | USD |
CY2017 | us-gaap |
Payments For Nuclear Fuel
PaymentsForNuclearFuel
|
254000000 | USD |
CY2019 | us-gaap |
Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
|
47000000 | USD |
CY2018 | us-gaap |
Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
|
425000000 | USD |
CY2017 | us-gaap |
Proceeds From Sale Of Productive Assets
ProceedsFromSaleOfProductiveAssets
|
388000000 | USD |
CY2019 | us-gaap |
Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
|
1637000000 | USD |
CY2018 | us-gaap |
Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
|
909000000 | USD |
CY2017 | us-gaap |
Proceeds From Sale Of Available For Sale Securities
ProceedsFromSaleOfAvailableForSaleSecurities
|
2170000000 | USD |
CY2019 | us-gaap |
Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
|
1675000000 | USD |
CY2018 | us-gaap |
Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
|
963000000 | USD |
CY2017 | us-gaap |
Payments To Acquire Available For Sale Securities
PaymentsToAcquireAvailableForSaleSecurities
|
2268000000 | USD |
CY2019 | us-gaap |
Payments For Proceeds From Investments
PaymentsForProceedsFromInvestments
|
0 | USD |
CY2018 | us-gaap |
Payments For Proceeds From Investments
PaymentsForProceedsFromInvestments
|
500000000 | USD |
CY2017 | us-gaap |
Payments For Proceeds From Investments
PaymentsForProceedsFromInvestments
|
0 | USD |
CY2019 | us-gaap |
Payments For Removal Costs
PaymentsForRemovalCosts
|
217000000 | USD |
CY2018 | us-gaap |
Payments For Removal Costs
PaymentsForRemovalCosts
|
218000000 | USD |
CY2017 | us-gaap |
Payments For Removal Costs
PaymentsForRemovalCosts
|
172000000 | USD |
CY2019 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
0 | USD |
CY2018 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-4000000 | USD |
CY2017 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
0 | USD |
CY2019 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-2873000000 | USD |
CY2018 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-3018000000 | USD |
CY2017 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-2723000000 | USD |
CY2019 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
250000000 | USD |
CY2019Q4 | fe |
Remaining Amountsof Regulatory Assetsforwhich Recoveryis Basedon Prior Precedentor Rate Makingwithouta Specific Order
RemainingAmountsofRegulatoryAssetsforwhichRecoveryisBasedonPriorPrecedentorRateMakingwithoutaSpecificOrder
|
111000000 | USD |
CY2018 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-214000000 | USD |
CY2017 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
383000000 | USD |
CY2018Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
429000000 | USD |
CY2017Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
643000000 | USD |
CY2016Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
260000000 | USD |
CY2019Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
679000000 | USD |
CY2018Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
429000000 | USD |
CY2017Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
643000000 | USD |
CY2019 | fe |
Noncash Transaction Beneficial Conversion
NoncashTransactionBeneficialConversion
|
0 | USD |
CY2018 | fe |
Noncash Transaction Beneficial Conversion
NoncashTransactionBeneficialConversion
|
296000000 | USD |
CY2017 | fe |
Noncash Transaction Beneficial Conversion
NoncashTransactionBeneficialConversion
|
0 | USD |
CY2019 | fe |
Noncash Transaction Deemed Dividend Preferred Stock
NoncashTransactionDeemedDividendPreferredStock
|
0 | USD |
CY2018 | fe |
Noncash Transaction Deemed Dividend Preferred Stock
NoncashTransactionDeemedDividendPreferredStock
|
-296000000 | USD |
CY2017 | fe |
Noncash Transaction Deemed Dividend Preferred Stock
NoncashTransactionDeemedDividendPreferredStock
|
0 | USD |
CY2019 | us-gaap |
Interest Paid Net
InterestPaidNet
|
960000000 | USD |
CY2018 | us-gaap |
Interest Paid Net
InterestPaidNet
|
1071000000 | USD |
CY2017 | us-gaap |
Interest Paid Net
InterestPaidNet
|
1039000000 | USD |
CY2019 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
12000000 | USD |
CY2018 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
49000000 | USD |
CY2017 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
53000000 | USD |
CY2019 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<div style="line-height:120%;text-align:justify;font-size:9pt;"><span style="font-family:Arial;font-size:9pt;">FE and its subsidiaries follow GAAP and comply with the related regulations, orders, policies and practices prescribed by the SEC, FERC, and, as applicable, the NRC, the PUCO, the PPUC, the MDPSC, the NYPSC, the WVPSC, the VSCC and the NJBPU. The preparation of financial statements in conformity with GAAP requires management to make periodic estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses and disclosure of contingent assets and liabilities. Actual results could differ from these estimates. The reported results of operations are not necessarily indicative of results of operations for any future period. FE and its subsidiaries have evaluated events and transactions for potential recognition or disclosure through the date the financial statements were issued.</span></div> | |
CY2019Q4 | us-gaap |
Net Regulatory Assets
NetRegulatoryAssets
|
-2261000000 | USD |
CY2018Q4 | us-gaap |
Net Regulatory Assets
NetRegulatoryAssets
|
-2407000000 | USD |
CY2019 | us-gaap |
Increase Decrease In Regulatory Assets And Liabilities
IncreaseDecreaseInRegulatoryAssetsAndLiabilities
|
146000000 | USD |
CY2019Q4 | us-gaap |
Remaining Amounts Of Regulatory Assets For Which No Return On Investment During Recovery Period Is Provided
RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided
|
545000000 | USD |
CY2018Q4 | us-gaap |
Remaining Amounts Of Regulatory Assets For Which No Return On Investment During Recovery Period Is Provided
RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided
|
503000000 | USD |
CY2019 | fe |
Increase Decreasein Regulatory Assets
IncreaseDecreaseinRegulatoryAssets
|
42000000 | USD |
CY2019Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1091000000 | USD |
CY2018Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1221000000 | USD |
CY2018Q1 | fe |
Noncash Transaction Beneficial Conversion
NoncashTransactionBeneficialConversion
|
296000000 | USD |
CY2019 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
904000000 | USD |
CY2018 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
1022000000 | USD |
CY2017 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-289000000 | USD |
CY2019 | us-gaap |
Dividends Preferred Stock
DividendsPreferredStock
|
3000000 | USD |
CY2018 | us-gaap |
Dividends Preferred Stock
DividendsPreferredStock
|
71000000 | USD |
CY2017 | us-gaap |
Dividends Preferred Stock
DividendsPreferredStock
|
0 | USD |
CY2019 | fe |
Amortizationof Beneficial Conversion
AmortizationofBeneficialConversion
|
0 | USD |
CY2018 | fe |
Amortizationof Beneficial Conversion
AmortizationofBeneficialConversion
|
296000000 | USD |
CY2017 | fe |
Amortizationof Beneficial Conversion
AmortizationofBeneficialConversion
|
0 | USD |
CY2019 | us-gaap |
Undistributed Continuing Operation Earnings Loss Allocation To Participating Securities Basic
UndistributedContinuingOperationEarningsLossAllocationToParticipatingSecuritiesBasic
|
1000000 | USD |
CY2018 | us-gaap |
Undistributed Continuing Operation Earnings Loss Allocation To Participating Securities Basic
UndistributedContinuingOperationEarningsLossAllocationToParticipatingSecuritiesBasic
|
0 | USD |
CY2017 | us-gaap |
Undistributed Continuing Operation Earnings Loss Allocation To Participating Securities Basic
UndistributedContinuingOperationEarningsLossAllocationToParticipatingSecuritiesBasic
|
0 | USD |
CY2019 | us-gaap |
Net Income Loss From Continuing Operations Available To Common Shareholders Basic
NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic
|
900000000 | USD |
CY2018 | us-gaap |
Net Income Loss From Continuing Operations Available To Common Shareholders Basic
NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic
|
655000000 | USD |
CY2017 | us-gaap |
Net Income Loss From Continuing Operations Available To Common Shareholders Basic
NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersBasic
|
-289000000 | USD |
CY2019 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
|
8000000 | USD |
CY2018 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
|
326000000 | USD |
CY2017 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Attributable To Reporting Entity
IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
|
-1435000000 | USD |
CY2019 | us-gaap |
Undistributed Discontinued Operation Earnings Loss Allocation To Participating Securities Basic
UndistributedDiscontinuedOperationEarningsLossAllocationToParticipatingSecuritiesBasic
|
0 | USD |
CY2018 | us-gaap |
Undistributed Discontinued Operation Earnings Loss Allocation To Participating Securities Basic
UndistributedDiscontinuedOperationEarningsLossAllocationToParticipatingSecuritiesBasic
|
0 | USD |
CY2017 | us-gaap |
Undistributed Discontinued Operation Earnings Loss Allocation To Participating Securities Basic
UndistributedDiscontinuedOperationEarningsLossAllocationToParticipatingSecuritiesBasic
|
0 | USD |
CY2019 | us-gaap |
Net Income Loss From Discontinued Operations Available To Common Shareholders Basic
NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic
|
8000000 | USD |
CY2018 | us-gaap |
Net Income Loss From Discontinued Operations Available To Common Shareholders Basic
NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic
|
326000000 | USD |
CY2017 | us-gaap |
Net Income Loss From Discontinued Operations Available To Common Shareholders Basic
NetIncomeLossFromDiscontinuedOperationsAvailableToCommonShareholdersBasic
|
-1435000000 | USD |
CY2017 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-1724000000 | USD |
CY2019 | us-gaap |
Dilutive Securities
DilutiveSecurities
|
4000000 | USD |
CY2019 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
912000000 | USD |
CY2018 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
981000000 | USD |
CY2017 | us-gaap |
Net Income Loss Available To Common Stockholders Diluted
NetIncomeLossAvailableToCommonStockholdersDiluted
|
-1724000000 | USD |
CY2019 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
535000000 | shares |
CY2019 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
908000000 | USD |
CY2018 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
981000000 | USD |
CY2018 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
492000000 | shares |
CY2017 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
444000000 | shares |
CY2019 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
3000000 | shares |
CY2018 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
2000000 | shares |
CY2017 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
0 | shares |
CY2019 | us-gaap |
Incremental Common Shares Attributable To Conversion Of Preferred Stock
IncrementalCommonSharesAttributableToConversionOfPreferredStock
|
4000000 | shares |
CY2018 | us-gaap |
Incremental Common Shares Attributable To Conversion Of Preferred Stock
IncrementalCommonSharesAttributableToConversionOfPreferredStock
|
0 | shares |
CY2017 | us-gaap |
Incremental Common Shares Attributable To Conversion Of Preferred Stock
IncrementalCommonSharesAttributableToConversionOfPreferredStock
|
0 | shares |
CY2019 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
542000000 | shares |
CY2018 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
494000000 | shares |
CY2017 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
444000000 | shares |
CY2019 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
1.69 | |
CY2018 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
1.33 | |
CY2017 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
-0.65 | |
CY2019 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.01 | |
CY2018 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.66 | |
CY2017 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-3.23 | |
CY2019 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.70 | |
CY2018 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.99 | |
CY2017 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-3.88 | |
CY2019 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
1.67 | |
CY2018 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
1.33 | |
CY2017 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-0.65 | |
CY2019 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.01 | |
CY2018 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.66 | |
CY2017 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-3.23 | |
CY2019 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.68 | |
CY2018 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.99 | |
CY2017 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-3.88 | |
CY2019 | us-gaap |
Dilutive Securities
DilutiveSecurities
|
4000000 | USD |
CY2019Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
41767000000 | USD |
CY2019Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
11427000000 | USD |
CY2019Q4 | us-gaap |
Public Utilities Property Plant And Equipment Construction Work In Progress
PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress
|
1310000000 | USD |
CY2019Q4 | fe |
Net Plant Excluding Construction Work In Progress
NetPlantExcludingConstructionWorkInProgress
|
30340000000 | USD |
CY2019 | us-gaap |
Public Utilities Property Plant And Equipment Disclosure Of Composite Depreciation Rate For Plants In Service
PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService
|
0.027 | |
CY2018Q4 | us-gaap |
Capital Leased Assets Gross
CapitalLeasedAssetsGross
|
173000000 | USD |
CY2019Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
31650000000 | USD |
CY2018Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
39469000000 | USD |
CY2018Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
10793000000 | USD |
CY2018Q4 | fe |
Net Plant Excluding Construction Work In Progress
NetPlantExcludingConstructionWorkInProgress
|
28676000000 | USD |
CY2018Q4 | us-gaap |
Public Utilities Property Plant And Equipment Construction Work In Progress
PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress
|
1235000000 | USD |
CY2018Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
29911000000 | USD |
CY2019Q4 | us-gaap |
Capital Leased Assets Gross
CapitalLeasedAssetsGross
|
163000000 | USD |
CY2018 | us-gaap |
Public Utilities Property Plant And Equipment Disclosure Of Composite Depreciation Rate For Plants In Service
PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService
|
0.026 | |
CY2017 | us-gaap |
Public Utilities Property Plant And Equipment Disclosure Of Composite Depreciation Rate For Plants In Service
PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService
|
0.024 | |
CY2019 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
45000000 | USD |
CY2018 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
46000000 | USD |
CY2017 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
35000000 | USD |
CY2019 | us-gaap |
Interest Costs Capitalized
InterestCostsCapitalized
|
26000000 | USD |
CY2018 | us-gaap |
Interest Costs Capitalized
InterestCostsCapitalized
|
19000000 | USD |
CY2017 | us-gaap |
Interest Costs Capitalized
InterestCostsCapitalized
|
17000000 | USD |
CY2019Q4 | us-gaap |
Goodwill
Goodwill
|
5618000000 | USD |
CY2019 | fe |
Number Of Variable Interest Contracts
NumberOfVariableInterestContracts
|
1 | entity |
CY2019 | fe |
Number Of Variable Interest Contracts
NumberOfVariableInterestContracts
|
1 | entity |
CY2019 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
10805000000 | USD |
CY2019 | fe |
Revenuefrom Alternative Revenue Program Excluding Assessed Tax
RevenuefromAlternativeRevenueProgramExcludingAssessedTax
|
181000000 | USD |
CY2019 | fe |
Revenue Otherthan Customer Revenue
RevenueOtherthanCustomerRevenue
|
49000000 | USD |
CY2019 | us-gaap |
Revenues
Revenues
|
11035000000 | USD |
CY2018 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
10944000000 | USD |
CY2018 | fe |
Revenuefrom Alternative Revenue Program Excluding Assessed Tax
RevenuefromAlternativeRevenueProgramExcludingAssessedTax
|
254000000 | USD |
CY2018 | fe |
Revenue Otherthan Customer Revenue
RevenueOtherthanCustomerRevenue
|
63000000 | USD |
CY2018 | us-gaap |
Revenues
Revenues
|
11261000000 | USD |
CY2019 | fe |
Revenuefrom Contractwith Customer Utility Customer Payment Period
RevenuefromContractwithCustomerUtilityCustomerPaymentPeriod
|
P30D | |
CY2019Q4 | us-gaap |
Assets Of Disposal Group Including Discontinued Operation Current
AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent
|
33000000 | USD |
CY2018Q4 | us-gaap |
Assets Of Disposal Group Including Discontinued Operation Current
AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent
|
25000000 | USD |
CY2017 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
74000000 | USD |
CY2017 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
127000000 | USD |
CY2017 | us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
-53000000 | USD |
CY2017 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
-21000000 | USD |
CY2017 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-32000000 | USD |
CY2018 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
-106000000 | USD |
CY2018 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
67000000 | USD |
CY2018 | us-gaap |
Noncontrolling Interest Decrease From Deconsolidation
NoncontrollingInterestDecreaseFromDeconsolidation
|
-5000000 | USD |
CY2018 | us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
-168000000 | USD |
CY2018 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
-67000000 | USD |
CY2018 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-101000000 | USD |
CY2019 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
-2000000 | USD |
CY2019 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
27000000 | USD |
CY2019 | us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
-29000000 | USD |
CY2019 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
-8000000 | USD |
CY2019 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-21000000 | USD |
CY2019Q4 | fe |
Defined Benefit Plan Markto Market Adjustment Net
DefinedBenefitPlanMarktoMarketAdjustmentNet
|
676000000 | USD |
CY2018Q4 | fe |
Defined Benefit Plan Markto Market Adjustment Net
DefinedBenefitPlanMarktoMarketAdjustmentNet
|
145000000 | USD |
CY2017Q4 | fe |
Defined Benefit Plan Markto Market Adjustment Net
DefinedBenefitPlanMarktoMarketAdjustmentNet
|
141000000 | USD |
CY2019Q4 | us-gaap |
Defined Benefit Plan Plan Assets Target Allocation Percentage
DefinedBenefitPlanPlanAssetsTargetAllocationPercentage
|
1 | |
CY2018Q4 | us-gaap |
Defined Benefit Plan Plan Assets Target Allocation Percentage
DefinedBenefitPlanPlanAssetsTargetAllocationPercentage
|
1 | |
CY2019 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period1
ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1
|
P3Y | |
CY2019 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions
|
24000000 | USD |
CY2018 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions
|
15000000 | USD |
CY2017 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Exercise Of Stock Options
EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions
|
15000000 | USD |
CY2019 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1
SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1
|
116000000 | USD |
CY2018 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1
SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1
|
143000000 | USD |
CY2017 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1
SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1
|
98000000 | USD |
CY2019 | us-gaap |
Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount
EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount
|
54000000 | USD |
CY2018 | us-gaap |
Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount
EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount
|
60000000 | USD |
CY2017 | us-gaap |
Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount
EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount
|
37000000 | USD |
CY2019 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
10000000 | USD |
CY2018 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
18000000 | USD |
CY2017 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
10000000 | USD |
CY2019 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Expiration Period
SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod
|
P10Y | |
CY2019 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
|
0 | shares |
CY2018Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
800000 | shares |
CY2018Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
37.37 | |
CY2019 | us-gaap |
Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
|
600000 | shares |
CY2019 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
|
37.26 | |
CY2019 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod
|
100000 | shares |
CY2019 | us-gaap |
Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
|
37.72 | |
CY2019Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
100000 | shares |
CY2019Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
37.75 | |
CY2019 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
23000000 | USD |
CY2018 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
12000000 | USD |
CY2017 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
0 | USD |
CY2019 | us-gaap |
Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
|
P2Y1M28D | |
CY2019 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
-16000000 | USD |
CY2018 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
-16000000 | USD |
CY2017 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
14000000 | USD |
CY2019 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
24000000 | USD |
CY2017 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
1647000000 | USD |
CY2018 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
17000000 | USD |
CY2017 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
20000000 | USD |
CY2019 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
8000000 | USD |
CY2018 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
1000000 | USD |
CY2017 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
34000000 | USD |
CY2019 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
150000000 | USD |
CY2018 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
252000000 | USD |
CY2019 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
60000000 | USD |
CY2018 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
243000000 | USD |
CY2017 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
40000000 | USD |
CY2019 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
210000000 | USD |
CY2018 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
495000000 | USD |
CY2017 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
1687000000 | USD |
CY2019 | fe |
Investment Tax Credit Amortization
InvestmentTaxCreditAmortization
|
5000000 | USD |
CY2018 | fe |
Investment Tax Credit Amortization
InvestmentTaxCreditAmortization
|
6000000 | USD |
CY2017 | fe |
Investment Tax Credit Amortization
InvestmentTaxCreditAmortization
|
6000000 | USD |
CY2019 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
213000000 | USD |
CY2018 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
490000000 | USD |
CY2017 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1715000000 | USD |
CY2019 | fe |
Book Income Before Provision For Income Taxes
BookIncomeBeforeProvisionForIncomeTaxes
|
1117000000 | USD |
CY2018 | fe |
Book Income Before Provision For Income Taxes
BookIncomeBeforeProvisionForIncomeTaxes
|
1512000000 | USD |
CY2017 | fe |
Book Income Before Provision For Income Taxes
BookIncomeBeforeProvisionForIncomeTaxes
|
1426000000 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
235000000 | USD |
CY2018 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
318000000 | USD |
CY2017 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
499000000 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
96000000 | USD |
CY2018 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
90000000 | USD |
CY2017 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
40000000 | USD |
CY2019 | fe |
Effective Income Tax Rate Reconciliation Allowancefor Funds Used During Construction Equity And Other Flowthrough
EffectiveIncomeTaxRateReconciliationAllowanceforFundsUsedDuringConstructionEquityAndOtherFlowthrough
|
36000000 | USD |
CY2018 | fe |
Effective Income Tax Rate Reconciliation Allowancefor Funds Used During Construction Equity And Other Flowthrough
EffectiveIncomeTaxRateReconciliationAllowanceforFundsUsedDuringConstructionEquityAndOtherFlowthrough
|
31000000 | USD |
CY2017 | fe |
Effective Income Tax Rate Reconciliation Allowancefor Funds Used During Construction Equity And Other Flowthrough
EffectiveIncomeTaxRateReconciliationAllowanceforFundsUsedDuringConstructionEquityAndOtherFlowthrough
|
15000000 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation Tax Credits Investment
IncomeTaxReconciliationTaxCreditsInvestment
|
5000000 | USD |
CY2018 | us-gaap |
Income Tax Reconciliation Tax Credits Investment
IncomeTaxReconciliationTaxCreditsInvestment
|
5000000 | USD |
CY2017 | us-gaap |
Income Tax Reconciliation Tax Credits Investment
IncomeTaxReconciliationTaxCreditsInvestment
|
6000000 | USD |
CY2019 | us-gaap |
Income Tax Rate Reconciliation Deductions Employee Stock Ownership Plan Dividends
IncomeTaxRateReconciliationDeductionsEmployeeStockOwnershipPlanDividends
|
3000000 | USD |
CY2018 | us-gaap |
Income Tax Rate Reconciliation Deductions Employee Stock Ownership Plan Dividends
IncomeTaxRateReconciliationDeductionsEmployeeStockOwnershipPlanDividends
|
3000000 | USD |
CY2017 | us-gaap |
Income Tax Rate Reconciliation Deductions Employee Stock Ownership Plan Dividends
IncomeTaxRateReconciliationDeductionsEmployeeStockOwnershipPlanDividends
|
5000000 | USD |
CY2019 | fe |
Effective Income Tax Rate Reconciliation Remeasurementof Deferred Taxes
EffectiveIncomeTaxRateReconciliationRemeasurementofDeferredTaxes
|
0 | USD |
CY2018 | fe |
Effective Income Tax Rate Reconciliation Remeasurementof Deferred Taxes
EffectiveIncomeTaxRateReconciliationRemeasurementofDeferredTaxes
|
24000000 | USD |
CY2017 | fe |
Effective Income Tax Rate Reconciliation Remeasurementof Deferred Taxes
EffectiveIncomeTaxRateReconciliationRemeasurementofDeferredTaxes
|
1193000000 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation Disposition Of Business
IncomeTaxReconciliationDispositionOfBusiness
|
0 | USD |
CY2018 | us-gaap |
Income Tax Reconciliation Disposition Of Business
IncomeTaxReconciliationDispositionOfBusiness
|
126000000 | USD |
CY2017 | us-gaap |
Income Tax Reconciliation Disposition Of Business
IncomeTaxReconciliationDispositionOfBusiness
|
0 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
-74000000 | USD |
CY2018 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
-60000000 | USD |
CY2017 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
0 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation Tax Settlements
IncomeTaxReconciliationTaxSettlements
|
-11000000 | USD |
CY2018 | us-gaap |
Income Tax Reconciliation Tax Settlements
IncomeTaxReconciliationTaxSettlements
|
2000000 | USD |
CY2017 | us-gaap |
Income Tax Reconciliation Tax Settlements
IncomeTaxReconciliationTaxSettlements
|
-3000000 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
5000000 | USD |
CY2018 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
21000000 | USD |
CY2017 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
11000000 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
|
6000000 | USD |
CY2018 | us-gaap |
Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
|
8000000 | USD |
CY2017 | us-gaap |
Income Tax Reconciliation Other Reconciling Items
IncomeTaxReconciliationOtherReconcilingItems
|
1000000 | USD |
CY2019 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
213000000 | USD |
CY2018 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
490000000 | USD |
CY2017 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1715000000 | USD |
CY2019 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.191 | |
CY2018 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.324 | |
CY2017 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
1.203 | |
CY2019 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.191 | |
CY2018 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.324 | |
CY2018 | fe |
Effective Income Tax Rate Reconciliation Remeasurementof Deferred Taxes
EffectiveIncomeTaxRateReconciliationRemeasurementofDeferredTaxes
|
24000000 | USD |
CY2019Q4 | us-gaap |
Deferred Tax Liabilities Parents Basis In Discontinued Operation
DeferredTaxLiabilitiesParentsBasisInDiscontinuedOperation
|
5037000000 | USD |
CY2018Q4 | us-gaap |
Deferred Tax Liabilities Parents Basis In Discontinued Operation
DeferredTaxLiabilitiesParentsBasisInDiscontinuedOperation
|
4737000000 | USD |
CY2019Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits
|
698000000 | USD |
CY2018Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits
|
629000000 | USD |
CY2019Q4 | fe |
Deferred Tax Assets Liabilities Net Non Current Nuclear Decommissioning Activities
DeferredTaxAssetsLiabilitiesNetNonCurrentNuclearDecommissioningActivities
|
89000000 | USD |
CY2018Q4 | fe |
Deferred Tax Assets Liabilities Net Non Current Nuclear Decommissioning Activities
DeferredTaxAssetsLiabilitiesNetNonCurrentNuclearDecommissioningActivities
|
82000000 | USD |
CY2019Q4 | fe |
Deferred Tax Assets Liabilities Net Asset Retirement Obligation Liability
DeferredTaxAssetsLiabilitiesNetAssetRetirementObligationLiability
|
226000000 | USD |
CY2018Q4 | fe |
Deferred Tax Assets Liabilities Net Asset Retirement Obligation Liability
DeferredTaxAssetsLiabilitiesNetAssetRetirementObligationLiability
|
215000000 | USD |
CY2019Q4 | us-gaap |
Deferred Tax Liabilities Regulatory Assets And Liabilities
DeferredTaxLiabilitiesRegulatoryAssetsAndLiabilities
|
445000000 | USD |
CY2018Q4 | us-gaap |
Deferred Tax Liabilities Regulatory Assets And Liabilities
DeferredTaxLiabilitiesRegulatoryAssetsAndLiabilities
|
414000000 | USD |
CY2019Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation
|
154000000 | USD |
CY2018Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation
|
170000000 | USD |
CY2019Q4 | fe |
Deferred Tax Assets Liabilities Net Worthless Stock Deduction
DeferredTaxAssetsLiabilitiesNetWorthlessStockDeduction
|
1007000000 | USD |
CY2018Q4 | fe |
Deferred Tax Assets Liabilities Net Worthless Stock Deduction
DeferredTaxAssetsLiabilitiesNetWorthlessStockDeduction
|
1004000000 | USD |
CY2019Q4 | fe |
Deferred Tax Assets Liabilities Net Non Current Loss Carry Forwards And Tax Credits
DeferredTaxAssetsLiabilitiesNetNonCurrentLossCarryForwardsAndTaxCredits
|
836000000 | USD |
CY2018Q4 | fe |
Deferred Tax Assets Liabilities Net Non Current Loss Carry Forwards And Tax Credits
DeferredTaxAssetsLiabilitiesNetNonCurrentLossCarryForwardsAndTaxCredits
|
899000000 | USD |
CY2019Q4 | fe |
Deferred Tax Assets Liabilities Net Non Current Loss Carry Forward Valuation Reserve
DeferredTaxAssetsLiabilitiesNetNonCurrentLossCarryForwardValuationReserve
|
441000000 | USD |
CY2018Q4 | fe |
Deferred Tax Assets Liabilities Net Non Current Loss Carry Forward Valuation Reserve
DeferredTaxAssetsLiabilitiesNetNonCurrentLossCarryForwardValuationReserve
|
394000000 | USD |
CY2019Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
242000000 | USD |
CY2018Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
208000000 | USD |
CY2019Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
2849000000 | USD |
CY2018Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
2502000000 | USD |
CY2019Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
164000000 | USD |
CY2018Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
158000000 | USD |
CY2019 | fe |
Unrecognized Tax Benefits Increase Resultingfrom Nondeductible Interest
UnrecognizedTaxBenefitsIncreaseResultingfromNondeductibleInterest
|
14000000 | USD |
CY2019 | fe |
Unrecognized Tax Benefits Increase Resultingfrom Changein Worthless Stock Deduction Reserve
UnrecognizedTaxBenefitsIncreaseResultingfromChangeinWorthlessStockDeductionReserve
|
6000000 | USD |
CY2018 | fe |
Unrecognized Tax Benefits Decrease Resultingfrom Nondeductible Interest
UnrecognizedTaxBenefitsDecreaseResultingfromNondeductibleInterest
|
11000000 | USD |
CY2019Q4 | fe |
Unrecognized Tax Benefitsthat Would Impact Effective Tax Rate Future Years
UnrecognizedTaxBenefitsthatWouldImpactEffectiveTaxRateFutureYears
|
151000000 | USD |
CY2019Q4 | fe |
Unrecognized Tax Benefits Portion Expected To Be Resolved In Next Fiscal Year
UnrecognizedTaxBenefitsPortionExpectedToBeResolvedInNextFiscalYear
|
59000000 | USD |
CY2019Q4 | us-gaap |
Unrecognized Tax Benefits That Would Impact Effective Tax Rate
UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
|
57000000 | USD |
CY2016Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
84000000 | USD |
CY2017 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
2000000 | USD |
CY2017 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
6000000 | USD |
CY2017Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
80000000 | USD |
CY2018 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
125000000 | USD |
CY2018 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
|
45000000 | USD |
CY2018 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
2000000 | USD |
CY2018Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
158000000 | USD |
CY2019 | us-gaap |
Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions
UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
|
22000000 | USD |
CY2019 | us-gaap |
Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions
UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
|
12000000 | USD |
CY2019 | us-gaap |
Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations
UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
|
4000000 | USD |
CY2019 | us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
25000000 | USD |
CY2019Q4 | us-gaap |
Unrecognized Tax Benefits
UnrecognizedTaxBenefits
|
164000000 | USD |
CY2019 | fe |
Excise Taxes Energy Generation
ExciseTaxesEnergyGeneration
|
191000000 | USD |
CY2018 | fe |
Excise Taxes Energy Generation
ExciseTaxesEnergyGeneration
|
198000000 | USD |
CY2017 | fe |
Excise Taxes Energy Generation
ExciseTaxesEnergyGeneration
|
188000000 | USD |
CY2019 | fe |
Taxes Gross Receipts Stateand Local
TaxesGrossReceiptsStateandLocal
|
185000000 | USD |
CY2018 | fe |
Taxes Gross Receipts Stateand Local
TaxesGrossReceiptsStateandLocal
|
192000000 | USD |
CY2017 | fe |
Taxes Gross Receipts Stateand Local
TaxesGrossReceiptsStateandLocal
|
184000000 | USD |
CY2019 | us-gaap |
Real Estate Taxes And Insurance
RealEstateTaxesAndInsurance
|
504000000 | USD |
CY2018 | us-gaap |
Real Estate Taxes And Insurance
RealEstateTaxesAndInsurance
|
478000000 | USD |
CY2017 | us-gaap |
Real Estate Taxes And Insurance
RealEstateTaxesAndInsurance
|
452000000 | USD |
CY2019 | fe |
Taxes Social Securityand Unemployment
TaxesSocialSecurityandUnemployment
|
100000000 | USD |
CY2018 | fe |
Taxes Social Securityand Unemployment
TaxesSocialSecurityandUnemployment
|
103000000 | USD |
CY2017 | fe |
Taxes Social Securityand Unemployment
TaxesSocialSecurityandUnemployment
|
96000000 | USD |
CY2019 | us-gaap |
Taxes Other
TaxesOther
|
28000000 | USD |
CY2018 | us-gaap |
Taxes Other
TaxesOther
|
22000000 | USD |
CY2017 | us-gaap |
Taxes Other
TaxesOther
|
20000000 | USD |
CY2019 | us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
1008000000 | USD |
CY2018 | us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
993000000 | USD |
CY2017 | us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
940000000 | USD |
CY2019Q4 | fe |
Lessee Operating Lease Residual Value Guarantee Potential Loss
LesseeOperatingLeaseResidualValueGuaranteePotentialLoss
|
15000000 | USD |
CY2019 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
49000000 | USD |
CY2019 | us-gaap |
Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
|
17000000 | USD |
CY2019 | us-gaap |
Finance Lease Interest Expense
FinanceLeaseInterestExpense
|
6000000 | USD |
CY2019 | fe |
Finance Lease Cost
FinanceLeaseCost
|
23000000 | USD |
CY2019 | us-gaap |
Lease Cost
LeaseCost
|
72000000 | USD |
CY2019 | us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
13000000 | USD |
CY2019 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
29000000 | USD |
CY2019 | us-gaap |
Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
|
5000000 | USD |
CY2019 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
83000000 | USD |
CY2019 | us-gaap |
Right Of Use Asset Obtained In Exchange For Finance Lease Liability
RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
|
3000000 | USD |
CY2019Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P9Y5M1D | |
CY2019Q4 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P4Y7M13D | |
CY2019Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0451 | |
CY2019Q4 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.1045 | |
CY2019Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
231000000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
|
73000000 | USD |
CY2019Q4 | fe |
Leased Asset
LeasedAsset
|
304000000 | USD |
CY2019Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
32000000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
15000000 | USD |
CY2019Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
241000000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
45000000 | USD |
CY2019Q4 | fe |
Lease Obligations
LeaseObligations
|
333000000 | USD |
CY2019Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
40000000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability Payments Due Next Twelve Months
FinanceLeaseLiabilityPaymentsDueNextTwelveMonths
|
20000000 | USD |
CY2019Q4 | fe |
Lessee Lease Liability Payments Next Twelve Months
LesseeLeaseLiabilityPaymentsNextTwelveMonths
|
60000000 | USD |
CY2019Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
40000000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability Payments Due Year Two
FinanceLeaseLiabilityPaymentsDueYearTwo
|
17000000 | USD |
CY2019Q4 | fe |
Lessee Lease Liability Payments Due Year Two
LesseeLeaseLiabilityPaymentsDueYearTwo
|
57000000 | USD |
CY2019Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
40000000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability Payments Due Year Three
FinanceLeaseLiabilityPaymentsDueYearThree
|
15000000 | USD |
CY2019Q4 | fe |
Lessee Lease Liability Payments Due Year Three
LesseeLeaseLiabilityPaymentsDueYearThree
|
55000000 | USD |
CY2019Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
36000000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability Payments Due Year Four
FinanceLeaseLiabilityPaymentsDueYearFour
|
8000000 | USD |
CY2019Q4 | fe |
Lessee Lease Liability Payments Due Year Four
LesseeLeaseLiabilityPaymentsDueYearFour
|
44000000 | USD |
CY2019Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
29000000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability Payments Due Year Five
FinanceLeaseLiabilityPaymentsDueYearFive
|
4000000 | USD |
CY2019Q4 | fe |
Lessee Lease Liability Payments Due Year Five
LesseeLeaseLiabilityPaymentsDueYearFive
|
33000000 | USD |
CY2019Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
154000000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability Payments Due After Year Five
FinanceLeaseLiabilityPaymentsDueAfterYearFive
|
16000000 | USD |
CY2019Q4 | fe |
Lessee Lease Liability Payments Due After Year Five
LesseeLeaseLiabilityPaymentsDueAfterYearFive
|
170000000 | USD |
CY2019Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
339000000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability Payments Due
FinanceLeaseLiabilityPaymentsDue
|
80000000 | USD |
CY2019Q4 | fe |
Lessee Lease Liability Payments Due
LesseeLeaseLiabilityPaymentsDue
|
419000000 | USD |
CY2019Q4 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
66000000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability Undiscounted Excess Amount
FinanceLeaseLiabilityUndiscountedExcessAmount
|
20000000 | USD |
CY2019Q4 | fe |
Lessee Lease Liability Payments Imputed Interest
LesseeLeaseLiabilityPaymentsImputedInterest
|
86000000 | USD |
CY2019Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
273000000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
60000000 | USD |
CY2019Q4 | fe |
Lessee Lease Liability
LesseeLeaseLiability
|
333000000 | USD |
CY2019 | us-gaap |
Sublease Income
SubleaseIncome
|
13000000 | USD |
CY2019 | fe |
Lessee Operating Lease Sublease Income Term
LesseeOperatingLeaseSubleaseIncomeTerm
|
P13Y | |
CY2019Q4 | fe |
Lessee Operating Lease Lease Notyet Commenced Amount
LesseeOperatingLeaseLeaseNotyetCommencedAmount
|
13000000 | USD |
CY2019 | fe |
Lessee Operating Lease Lease Notyet Commenced Expected Commencement Period
LesseeOperatingLeaseLeaseNotyetCommencedExpectedCommencementPeriod
|
P18M | |
CY2018Q4 | us-gaap |
Capital Leases Future Minimum Payments Due Current
CapitalLeasesFutureMinimumPaymentsDueCurrent
|
24000000 | USD |
CY2018Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Two Years
CapitalLeasesFutureMinimumPaymentsDueInTwoYears
|
19000000 | USD |
CY2018Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Three Years
CapitalLeasesFutureMinimumPaymentsDueInThreeYears
|
16000000 | USD |
CY2018Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Four Years
CapitalLeasesFutureMinimumPaymentsDueInFourYears
|
13000000 | USD |
CY2018Q4 | us-gaap |
Capital Leases Future Minimum Payments Due In Five Years
CapitalLeasesFutureMinimumPaymentsDueInFiveYears
|
8000000 | USD |
CY2018Q4 | us-gaap |
Capital Leases Future Minimum Payments Due Thereafter
CapitalLeasesFutureMinimumPaymentsDueThereafter
|
16000000 | USD |
CY2018Q4 | us-gaap |
Capital Leases Future Minimum Payments Due
CapitalLeasesFutureMinimumPaymentsDue
|
96000000 | USD |
CY2018Q4 | us-gaap |
Capital Leases Future Minimum Payments Interest Included In Payments
CapitalLeasesFutureMinimumPaymentsInterestIncludedInPayments
|
23000000 | USD |
CY2018Q4 | us-gaap |
Capital Leases Future Minimum Payments Present Value Of Net Minimum Payments
CapitalLeasesFutureMinimumPaymentsPresentValueOfNetMinimumPayments
|
73000000 | USD |
CY2018Q4 | us-gaap |
Capital Lease Obligations Current
CapitalLeaseObligationsCurrent
|
18000000 | USD |
CY2018Q4 | us-gaap |
Capital Lease Obligations Noncurrent
CapitalLeaseObligationsNoncurrent
|
55000000 | USD |
CY2018Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
|
34000000 | USD |
CY2018Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
|
36000000 | USD |
CY2018Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
|
34000000 | USD |
CY2018Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
|
30000000 | USD |
CY2018Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
|
28000000 | USD |
CY2018Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Thereafter
OperatingLeasesFutureMinimumPaymentsDueThereafter
|
127000000 | USD |
CY2018Q4 | us-gaap |
Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
|
289000000 | USD |
CY2018 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
48000000 | USD |
CY2017 | us-gaap |
Lease And Rental Expense
LeaseAndRentalExpense
|
53000000 | USD |
CY2019Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
226000000 | USD |
CY2019Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
146000000 | USD |
CY2019Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
80000000 | USD |
CY2019 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
8000000 | USD |
CY2019Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
7000000 | USD |
CY2019Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
5000000 | USD |
CY2019Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
5000000 | USD |
CY2019Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
5000000 | USD |
CY2019Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
|
5000000 | USD |
CY2019Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense After Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
|
53000000 | USD |
CY2019Q4 | fe |
Investments Excludes Receivables Payables Deferred Taxes And Accrued Income
InvestmentsExcludesReceivablesPayablesDeferredTaxesAndAccruedIncome
|
-16000000 | USD |
CY2018Q4 | fe |
Investments Excludes Receivables Payables Deferred Taxes And Accrued Income
InvestmentsExcludesReceivablesPayablesDeferredTaxesAndAccruedIncome
|
4000000 | USD |
CY2018Q1 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.10 | |
CY2018Q1 | us-gaap |
Common Stock Value
CommonStockValue
|
850000000 | USD |
CY2019Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation Noncurrent
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent
|
691000000 | USD |
CY2019Q4 | fe |
Disposal Group Including Discontinued Operation Investments
DisposalGroupIncludingDiscontinuedOperationInvestments
|
882000000 | USD |
CY2019Q4 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
403000000 | USD |
CY2019Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
9000000 | USD |
CY2019Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
11000000 | USD |
CY2019Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
401000000 | USD |
CY2018Q4 | us-gaap |
Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
|
714000000 | USD |
CY2018Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
|
2000000 | USD |
CY2018Q4 | us-gaap |
Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax
AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
|
28000000 | USD |
CY2018Q4 | us-gaap |
Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
|
688000000 | USD |
CY2019Q4 | us-gaap |
Equity Securities Fv Ni Cost
EquitySecuritiesFvNiCost
|
0 | USD |
CY2019 | us-gaap |
Equity Securities Fv Ni Unrealized Gain
EquitySecuritiesFvNiUnrealizedGain
|
0 | USD |
CY2019 | us-gaap |
Equity Securities Fv Ni Unrealized Loss
EquitySecuritiesFvNiUnrealizedLoss
|
0 | USD |
CY2019Q4 | us-gaap |
Equity Securities Fv Ni
EquitySecuritiesFvNi
|
0 | USD |
CY2018Q4 | us-gaap |
Equity Securities Fv Ni Cost
EquitySecuritiesFvNiCost
|
339000000 | USD |
CY2018 | us-gaap |
Equity Securities Fv Ni Unrealized Gain
EquitySecuritiesFvNiUnrealizedGain
|
15000000 | USD |
CY2018 | us-gaap |
Equity Securities Fv Ni Unrealized Loss
EquitySecuritiesFvNiUnrealizedLoss
|
16000000 | USD |
CY2018Q4 | us-gaap |
Equity Securities Fv Ni
EquitySecuritiesFvNi
|
338000000 | USD |
CY2019Q4 | us-gaap |
Cash And Cash Equivalents Fair Value Disclosure
CashAndCashEquivalentsFairValueDisclosure
|
751000000 | USD |
CY2019Q4 | fe |
Cashand Cash Equivalents Heldfor Sale Fair Value Disclosure
CashandCashEquivalentsHeldforSaleFairValueDisclosure
|
747000000 | USD |
CY2018Q4 | us-gaap |
Cash And Cash Equivalents Fair Value Disclosure
CashAndCashEquivalentsFairValueDisclosure
|
20000000 | USD |
CY2019Q4 | fe |
Debt Securities Heldforsale
DebtSecuritiesHeldforsale
|
135000000 | USD |
CY2019 | fe |
Debtand Equity Securities Realized Gain Loss Sales Proceeds
DebtandEquitySecuritiesRealizedGainLossSalesProceeds
|
1637000000 | USD |
CY2018 | fe |
Debtand Equity Securities Realized Gain Loss Sales Proceeds
DebtandEquitySecuritiesRealizedGainLossSalesProceeds
|
800000000 | USD |
CY2017 | fe |
Debtand Equity Securities Realized Gain Loss Sales Proceeds
DebtandEquitySecuritiesRealizedGainLossSalesProceeds
|
1230000000 | USD |
CY2019 | fe |
Debtand Equity Securities Realized Gains
DebtandEquitySecuritiesRealizedGains
|
98000000 | USD |
CY2018 | fe |
Debtand Equity Securities Realized Gains
DebtandEquitySecuritiesRealizedGains
|
41000000 | USD |
CY2017 | fe |
Debtand Equity Securities Realized Gains
DebtandEquitySecuritiesRealizedGains
|
74000000 | USD |
CY2019 | fe |
Debtand Equity Securities Realized Losses
DebtandEquitySecuritiesRealizedLosses
|
31000000 | USD |
CY2018 | fe |
Debtand Equity Securities Realized Losses
DebtandEquitySecuritiesRealizedLosses
|
48000000 | USD |
CY2017 | fe |
Debtand Equity Securities Realized Losses
DebtandEquitySecuritiesRealizedLosses
|
58000000 | USD |
CY2019 | fe |
Investment Income From Trusts
InvestmentIncomeFromTrusts
|
38000000 | USD |
CY2018 | fe |
Investment Income From Trusts
InvestmentIncomeFromTrusts
|
41000000 | USD |
CY2017 | fe |
Investment Income From Trusts
InvestmentIncomeFromTrusts
|
39000000 | USD |
CY2019Q4 | fe |
Investments Not Required To Be Disclosed
InvestmentsNotRequiredToBeDisclosed
|
299000000 | USD |
CY2018Q4 | fe |
Investments Not Required To Be Disclosed
InvestmentsNotRequiredToBeDisclosed
|
253000000 | USD |
CY2019Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-4000000000.0 | USD |
CY2019 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
1.53 | |
CY2018 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
1.82 | |
CY2019Q1 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.38 | |
CY2018Q1 | us-gaap |
Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
|
0.36 | |
CY2019Q4 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.39 | |
CY2019 | fe |
Minimum Equity To Total Capitalization Ratio To Be Maintained For Payment Of Capital Dividend
MinimumEquityToTotalCapitalizationRatioToBeMaintainedForPaymentOfCapitalDividend
|
0.35 | |
CY2019Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
3000000 | shares |
CY2018Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
3200000 | shares |
CY2017Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
3000000.0 | shares |
CY2018Q1 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
30120482 | shares |
CY2019Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
|
364000000 | USD |
CY2019Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
5000000 | shares |
CY2019Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
100 | |
CY2018Q1 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
100 | |
CY2018Q1 | us-gaap |
Preferred Stock Liquidation Preference Value
PreferredStockLiquidationPreferenceValue
|
1000 | USD |
CY2019Q3 | us-gaap |
Preferred Stock Redemption Price Per Share
PreferredStockRedemptionPricePerShare
|
27.42 | |
CY2019Q4 | us-gaap |
Capital Lease Obligations
CapitalLeaseObligations
|
60000000 | USD |
CY2018Q4 | us-gaap |
Capital Lease Obligations
CapitalLeaseObligations
|
73000000 | USD |
CY2019Q4 | us-gaap |
Debt Instrument Unamortized Discount Premium Net
DebtInstrumentUnamortizedDiscountPremiumNet
|
33000000 | USD |
CY2018Q4 | us-gaap |
Debt Instrument Unamortized Discount Premium Net
DebtInstrumentUnamortizedDiscountPremiumNet
|
39000000 | USD |
CY2019Q4 | us-gaap |
Deferred Finance Costs Gross
DeferredFinanceCostsGross
|
103000000 | USD |
CY2018Q4 | us-gaap |
Deferred Finance Costs Gross
DeferredFinanceCostsGross
|
95000000 | USD |
CY2019Q4 | fe |
Debt Instrument Unamortized Merger Fair Value Adjustments
DebtInstrumentUnamortizedMergerFairValueAdjustments
|
8000000 | USD |
CY2018Q4 | fe |
Debt Instrument Unamortized Merger Fair Value Adjustments
DebtInstrumentUnamortizedMergerFairValueAdjustments
|
10000000 | USD |
CY2019Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
380000000 | USD |
CY2018Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
503000000 | USD |
CY2019Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
|
19618000000 | USD |
CY2018Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
|
17751000000 | USD |
CY2019 | fe |
Number Of Subsidiaries That Issued Environmental Control Bonds
NumberOfSubsidiariesThatIssuedEnvironmentalControlBonds
|
2 | subsidiary |
CY2019Q4 | us-gaap |
Longterm Pollution Control Bond Current And Noncurrent
LongtermPollutionControlBondCurrentAndNoncurrent
|
333000000 | USD |
CY2018Q4 | us-gaap |
Longterm Pollution Control Bond Current And Noncurrent
LongtermPollutionControlBondCurrentAndNoncurrent
|
358000000 | USD |
CY2019Q4 | us-gaap |
Longterm Transition Bond Current And Noncurrent
LongtermTransitionBondCurrentAndNoncurrent
|
25000000 | USD |
CY2018Q4 | us-gaap |
Longterm Transition Bond Current And Noncurrent
LongtermTransitionBondCurrentAndNoncurrent
|
41000000 | USD |
CY2019Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
|
882000000 | USD |
CY2019Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
|
1142000000 | USD |
CY2019Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
|
1194000000 | USD |
CY2019Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
|
1246000000 | USD |
CY2019 | fe |
Principal Default Amount Specified In Debt Covenants
PrincipalDefaultAmountSpecifiedInDebtCovenants
|
100000000 | USD |
CY2019Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
1000000000 | USD |
CY2018Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
1250000000 | USD |
CY2019Q4 | us-gaap |
Short Term Debt Weighted Average Interest Rate
ShortTermDebtWeightedAverageInterestRate
|
0.0288 | |
CY2018Q4 | us-gaap |
Short Term Debt Weighted Average Interest Rate
ShortTermDebtWeightedAverageInterestRate
|
0.0307 | |
CY2017Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
570000000 | USD |
CY2018 | us-gaap |
Asset Retirement Obligation Revision Of Estimate
AssetRetirementObligationRevisionOfEstimate
|
203000000 | USD |
CY2018 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
1000000 | USD |
CY2018 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
40000000 | USD |
CY2018Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
812000000 | USD |
CY2019 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
2000000 | USD |
CY2019 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
46000000 | USD |
CY2019Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
856000000 | USD |
CY2019 | fe |
Coverage Of Decontamination Costs As Per Property Damage Insurance
CoverageOfDecontaminationCostsAsPerPropertyDamageInsurance
|
150000000 | USD |
CY2019 | fe |
Public Utilities Liability Assessedwith Respectto Single Nuclear Incident Based On Act
PublicUtilitiesLiabilityAssessedwithRespecttoSingleNuclearIncidentBasedOnAct
|
560000000 | USD |
CY2019Q4 | us-gaap |
Guarantee Obligations Current Carrying Value
GuaranteeObligationsCurrentCarryingValue
|
1600000000 | USD |
CY2019Q4 | us-gaap |
Guarantee Obligations Maximum Exposure
GuaranteeObligationsMaximumExposure
|
357000000 | USD |
CY2019Q4 | us-gaap |
Liabilities Of Disposal Group Including Discontinued Operation Noncurrent
LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent
|
691000000 | USD |
CY2019Q4 | fe |
Disposal Group Including Discontinued Operation Investments
DisposalGroupIncludingDiscontinuedOperationInvestments
|
882000000 | USD |
CY2019 | us-gaap |
Revenues
Revenues
|
11035000000 | USD |
CY2019 | us-gaap |
Depreciation
Depreciation
|
1220000000 | USD |
CY2019 | fe |
Amortization Deferral Of Regulatory Asset
AmortizationDeferralOfRegulatoryAsset
|
-79000000 | USD |
CY2019 | us-gaap |
Investment Income Net
InvestmentIncomeNet
|
243000000 | USD |
CY2019 | us-gaap |
Interest Expense
InterestExpense
|
1033000000 | USD |
CY2019 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
213000000 | USD |
CY2019 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
904000000 | USD |
CY2019 | us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
2665000000 | USD |
CY2018 | us-gaap |
Revenues
Revenues
|
11261000000 | USD |
CY2018 | us-gaap |
Depreciation
Depreciation
|
1136000000 | USD |
CY2018 | fe |
Amortization Deferral Of Regulatory Asset
AmortizationDeferralOfRegulatoryAsset
|
-150000000 | USD |
CY2018 | us-gaap |
Investment Income Net
InvestmentIncomeNet
|
205000000 | USD |
CY2018 | us-gaap |
Interest Expense
InterestExpense
|
1116000000 | USD |
CY2018 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
490000000 | USD |
CY2018 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
1022000000 | USD |
CY2018 | us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
2675000000 | USD |
CY2017 | us-gaap |
Revenues
Revenues
|
10928000000 | USD |
CY2017 | us-gaap |
Depreciation
Depreciation
|
1027000000 | USD |
CY2017 | fe |
Amortization Deferral Of Regulatory Asset
AmortizationDeferralOfRegulatoryAsset
|
308000000 | USD |
CY2017 | us-gaap |
Investment Income Net
InvestmentIncomeNet
|
53000000 | USD |
CY2017 | us-gaap |
Interest Expense
InterestExpense
|
1005000000 | USD |
CY2017 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
1715000000 | USD |
CY2017 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-289000000 | USD |
CY2017 | us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
2587000000 | USD |
CY2019Q4 | us-gaap |
Assets
Assets
|
42301000000 | USD |
CY2019Q4 | us-gaap |
Goodwill
Goodwill
|
5618000000 | USD |
CY2018Q4 | us-gaap |
Assets
Assets
|
40063000000 | USD |
CY2018Q4 | us-gaap |
Goodwill
Goodwill
|
5618000000 | USD |
CY2017Q4 | us-gaap |
Assets
Assets
|
42257000000 | USD |
CY2017Q4 | us-gaap |
Goodwill
Goodwill
|
5618000000 | USD |
CY2019Q4 | us-gaap |
Revenues
Revenues
|
2673000000 | USD |
CY2019Q3 | us-gaap |
Revenues
Revenues
|
2963000000 | USD |
CY2019Q2 | us-gaap |
Revenues
Revenues
|
2516000000 | USD |
CY2019Q1 | us-gaap |
Revenues
Revenues
|
2883000000 | USD |
CY2018Q4 | us-gaap |
Revenues
Revenues
|
2710000000 | USD |
CY2018Q3 | us-gaap |
Revenues
Revenues
|
3064000000 | USD |
CY2018Q2 | us-gaap |
Revenues
Revenues
|
2625000000 | USD |
CY2018Q1 | us-gaap |
Revenues
Revenues
|
2862000000 | USD |
CY2019Q4 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
809000000 | USD |
CY2019Q3 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
758000000 | USD |
CY2019Q2 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
606000000 | USD |
CY2019Q1 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
779000000 | USD |
CY2018Q4 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
770000000 | USD |
CY2018Q3 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
739000000 | USD |
CY2018Q2 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
684000000 | USD |
CY2018Q1 | us-gaap |
Other Cost And Expense Operating
OtherCostAndExpenseOperating
|
940000000 | USD |
CY2019Q4 | us-gaap |
Depreciation
Depreciation
|
310000000 | USD |
CY2019Q3 | us-gaap |
Depreciation
Depreciation
|
304000000 | USD |
CY2019Q2 | us-gaap |
Depreciation
Depreciation
|
309000000 | USD |
CY2019Q1 | us-gaap |
Depreciation
Depreciation
|
297000000 | USD |
CY2018Q4 | us-gaap |
Depreciation
Depreciation
|
293000000 | USD |
CY2018Q3 | us-gaap |
Depreciation
Depreciation
|
283000000 | USD |
CY2018Q2 | us-gaap |
Depreciation
Depreciation
|
283000000 | USD |
CY2018Q1 | us-gaap |
Depreciation
Depreciation
|
277000000 | USD |
CY2019Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
615000000 | USD |
CY2019Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
681000000 | USD |
CY2019Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
585000000 | USD |
CY2019Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
629000000 | USD |
CY2018Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
512000000 | USD |
CY2018Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
710000000 | USD |
CY2018Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
700000000 | USD |
CY2018Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
580000000 | USD |
CY2019Q4 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets Period Increase Decrease
DefinedBenefitPlanFairValueOfPlanAssetsPeriodIncreaseDecrease
|
-674000000 | USD |
CY2019Q3 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets Period Increase Decrease
DefinedBenefitPlanFairValueOfPlanAssetsPeriodIncreaseDecrease
|
0 | USD |
CY2019Q2 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets Period Increase Decrease
DefinedBenefitPlanFairValueOfPlanAssetsPeriodIncreaseDecrease
|
0 | USD |
CY2019Q1 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets Period Increase Decrease
DefinedBenefitPlanFairValueOfPlanAssetsPeriodIncreaseDecrease
|
0 | USD |
CY2018Q4 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets Period Increase Decrease
DefinedBenefitPlanFairValueOfPlanAssetsPeriodIncreaseDecrease
|
-144000000 | USD |
CY2018Q3 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets Period Increase Decrease
DefinedBenefitPlanFairValueOfPlanAssetsPeriodIncreaseDecrease
|
0 | USD |
CY2018Q2 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets Period Increase Decrease
DefinedBenefitPlanFairValueOfPlanAssetsPeriodIncreaseDecrease
|
0 | USD |
CY2018Q1 | us-gaap |
Defined Benefit Plan Fair Value Of Plan Assets Period Increase Decrease
DefinedBenefitPlanFairValueOfPlanAssetsPeriodIncreaseDecrease
|
0 | USD |
CY2019Q4 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
-249000000 | USD |
CY2019Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
496000000 | USD |
CY2019Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
422000000 | USD |
CY2019Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
448000000 | USD |
CY2018Q4 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
169000000 | USD |
CY2018Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
520000000 | USD |
CY2018Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
409000000 | USD |
CY2018Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
414000000 | USD |
CY2019Q4 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-68000000 | USD |
CY2019Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
107000000 | USD |
CY2019Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
81000000 | USD |
CY2019Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
93000000 | USD |
CY2018Q4 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
35000000 | USD |
CY2018Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
121000000 | USD |
CY2018Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
101000000 | USD |
CY2018Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
233000000 | USD |
CY2019Q4 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
-181000000 | USD |
CY2019Q3 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
389000000 | USD |
CY2019Q2 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
341000000 | USD |
CY2019Q1 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
355000000 | USD |
CY2018Q4 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
134000000 | USD |
CY2018Q3 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
399000000 | USD |
CY2018Q2 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
308000000 | USD |
CY2018Q1 | us-gaap |
Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest
IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
|
181000000 | USD |
CY2019Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
70000000 | USD |
CY2019Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
2000000 | USD |
CY2019Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
-29000000 | USD |
CY2019Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
-35000000 | USD |
CY2018Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
4000000 | USD |
CY2018Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
-857000000 | USD |
CY2018Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
-9000000 | USD |
CY2018Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
1188000000 | USD |
CY2019Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-111000000 | USD |
CY2019Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
391000000 | USD |
CY2019Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
312000000 | USD |
CY2019Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
320000000 | USD |
CY2018Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
138000000 | USD |
CY2018Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-458000000 | USD |
CY2018Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
299000000 | USD |
CY2018Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1369000000 | USD |
CY2019Q4 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
0 | USD |
CY2019Q3 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
0 | USD |
CY2019Q2 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
4000000 | USD |
CY2019Q1 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
5000000 | USD |
CY2018Q4 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
10000000 | USD |
CY2018Q3 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
54000000 | USD |
CY2018Q2 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
165000000 | USD |
CY2018Q1 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
156000000 | USD |
CY2019Q4 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-111000000 | USD |
CY2019Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
391000000 | USD |
CY2019Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
308000000 | USD |
CY2019Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
315000000 | USD |
CY2018Q4 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
128000000 | USD |
CY2018Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-512000000 | USD |
CY2018Q2 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
134000000 | USD |
CY2018Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
1213000000 | USD |
CY2019Q4 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
-0.33 | |
CY2019Q3 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.72 | |
CY2019Q2 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.63 | |
CY2019Q1 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.66 | |
CY2018Q4 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.24 | |
CY2018Q3 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.68 | |
CY2018Q2 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.30 | |
CY2018Q1 | us-gaap |
Income Loss From Continuing Operations Per Basic Share
IncomeLossFromContinuingOperationsPerBasicShare
|
0.05 | |
CY2019Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.13 | |
CY2019Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.01 | |
CY2019Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-0.05 | |
CY2019Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-0.07 | |
CY2018Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
0.01 | |
CY2018Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-1.70 | |
CY2018Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
-0.02 | |
CY2018Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
|
2.50 | |
CY2019Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.20 | |
CY2019Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.73 | |
CY2019Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.58 | |
CY2019Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.59 | |
CY2018Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.25 | |
CY2018Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-1.02 | |
CY2018Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.28 | |
CY2018Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.55 | |
CY2019Q4 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
-0.33 | |
CY2019Q3 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.72 | |
CY2019Q2 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.63 | |
CY2019Q1 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.66 | |
CY2018Q4 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.24 | |
CY2018Q3 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.68 | |
CY2018Q2 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.30 | |
CY2018Q1 | us-gaap |
Income Loss From Continuing Operations Per Diluted Share
IncomeLossFromContinuingOperationsPerDilutedShare
|
0.05 | |
CY2019Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.13 | |
CY2019Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0 | |
CY2019Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-0.05 | |
CY2019Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-0.07 | |
CY2018Q4 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
0.01 | |
CY2018Q3 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-1.70 | |
CY2018Q2 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
-0.02 | |
CY2018Q1 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
|
2.49 | |
CY2019Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.20 | |
CY2019Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.72 | |
CY2019Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.58 | |
CY2019Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.59 | |
CY2018Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.25 | |
CY2018Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-1.02 | |
CY2018Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.28 | |
CY2018Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.54 |