2024 Q1 Form 10-K Financial Statement
#000186827524000014 Filed on February 27, 2024
Income Statement
Concept | 2024 Q1 | 2023 Q4 | 2023 |
---|---|---|---|
Revenue | $6.161B | $5.796B | $24.92B |
YoY Change | -18.56% | -20.96% | 1.96% |
Cost Of Revenue | $3.417B | $4.018B | $16.00B |
YoY Change | -40.36% | -29.61% | -8.37% |
Gross Profit | $2.744B | $1.778B | $8.917B |
YoY Change | 49.46% | 9.42% | 27.79% |
Gross Profit Margin | 44.54% | 30.68% | 35.79% |
Selling, General & Admin | $1.625B | $1.556B | $6.238B |
YoY Change | 3.9% | 2.91% | 15.67% |
% of Gross Profit | 59.22% | 87.51% | 69.96% |
Research & Development | |||
YoY Change | |||
% of Gross Profit | |||
Depreciation & Amortization | $300.0M | $674.0M | $1.073B |
YoY Change | 14.5% | 9.24% | 0.75% |
% of Gross Profit | 10.93% | 37.91% | 12.03% |
Operating Expenses | $1.931B | $1.844B | $7.334B |
YoY Change | 5.46% | 3.31% | 13.11% |
Operating Profit | $813.0M | -$66.00M | $1.610B |
YoY Change | 2522.58% | -58.75% | 225.25% |
Interest Expense | $127.0M | -$139.0M | $431.0M |
YoY Change | 18.69% | 117.19% | 72.4% |
% of Operating Profit | 15.62% | 26.77% | |
Other Income/Expense, Net | $235.0M | $349.0M | $837.0M |
YoY Change | 13.53% | -8.88% | -180.71% |
Pretax Income | $1.048B | $143.0M | $2.447B |
YoY Change | 340.34% | -2.72% | -551.48% |
Income Tax | $165.0M | $182.0M | $859.0M |
% Of Pretax Income | 15.74% | 127.27% | 35.1% |
Net Earnings | $883.0M | -$37.00M | $1.623B |
YoY Change | 819.79% | -208.82% | -1114.38% |
Net Earnings / Revenue | 14.33% | -0.64% | 6.51% |
Basic Earnings Per Share | $2.79 | $5.02 | |
Diluted Earnings Per Share | $2.78 | -$0.12 | $5.01 |
COMMON SHARES | |||
Basic Shares Outstanding | 316.7M shares | 319.4M shares | 323.0M shares |
Diluted Shares Outstanding | 318.0M shares | 324.0M shares |
Balance Sheet
Concept | 2024 Q1 | 2023 Q4 | 2023 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $562.0M | $368.0M | $368.0M |
YoY Change | 137.13% | -12.8% | -12.8% |
Cash & Equivalents | $562.0M | $368.0M | $368.0M |
Short-Term Investments | |||
Other Short-Term Assets | $2.066B | $1.655B | $2.920B |
YoY Change | 93.63% | 61.31% | -16.57% |
Inventory | $1.385B | $1.500B | $1.500B |
Prepaid Expenses | |||
Receivables | $1.855B | $1.934B | $1.934B |
Other Receivables | $472.0M | $917.0M | $1.577B |
Total Short-Term Assets | $8.460B | $8.299B | $8.299B |
YoY Change | 4.34% | -11.34% | -11.34% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $22.45B | $22.12B | $22.61B |
YoY Change | 11.82% | 11.57% | 11.01% |
Goodwill | $425.0M | $425.0M | |
YoY Change | 804.26% | ||
Intangibles | |||
YoY Change | |||
Long-Term Investments | $623.0M | $563.0M | $563.0M |
YoY Change | 179.37% | 178.71% | 178.71% |
Other Assets | $2.332B | $1.910B | $18.86B |
YoY Change | 17.96% | -9.31% | 11.08% |
Total Long-Term Assets | $43.55B | $42.46B | $42.46B |
YoY Change | 14.47% | 13.08% | 13.08% |
TOTAL ASSETS | |||
Total Short-Term Assets | $8.460B | $8.299B | $8.299B |
Total Long-Term Assets | $43.55B | $42.46B | $42.46B |
Total Assets | $52.01B | $50.76B | $50.76B |
YoY Change | 12.69% | 8.21% | 8.21% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $1.309B | $1.302B | $2.612B |
YoY Change | -15.98% | -53.96% | -7.64% |
Accrued Expenses | $67.00M | ||
YoY Change | -93.11% | ||
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $1.509B | $1.644B | $1.644B |
YoY Change | 114.04% | 41.85% | 41.85% |
Long-Term Debt Due | $122.0M | $121.0M | $121.0M |
YoY Change | -24.22% | -15.38% | -15.38% |
Total Short-Term Liabilities | $5.922B | $6.319B | $6.319B |
YoY Change | -0.42% | -19.39% | -19.39% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $8.352B | $7.496B | $7.496B |
YoY Change | 44.92% | 67.85% | 67.85% |
Other Long-Term Liabilities | $1.393B | $1.125B | $22.45B |
YoY Change | 10.73% | -4.5% | 11.12% |
Total Long-Term Liabilities | $9.745B | $8.621B | $29.94B |
YoY Change | 38.8% | 52.75% | 21.39% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $5.922B | $6.319B | $6.319B |
Total Long-Term Liabilities | $9.745B | $8.621B | $29.94B |
Total Liabilities | $40.45B | $39.47B | $39.83B |
YoY Change | 15.35% | 11.07% | 10.98% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | $1.532B | $761.0M | |
YoY Change | -410.75% | -253.43% | |
Common Stock | $11.85B | $12.36B | |
YoY Change | -9.07% | -6.92% | |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $11.20B | $10.93B | $10.93B |
YoY Change | |||
Total Liabilities & Shareholders Equity | $52.01B | $50.76B | $50.76B |
YoY Change | 12.69% | 8.21% | 8.21% |
Cashflow Statement
Concept | 2024 Q1 | 2023 Q4 | 2023 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | $883.0M | -$37.00M | $1.623B |
YoY Change | 819.79% | -208.82% | -1114.38% |
Depreciation, Depletion And Amortization | $300.0M | $674.0M | $1.073B |
YoY Change | 14.5% | 9.24% | 0.75% |
Cash From Operating Activities | -$723.0M | -$3.182B | -$5.301B |
YoY Change | -22.59% | 31.38% | 125.29% |
INVESTING ACTIVITIES | |||
Capital Expenditures | $738.0M | $687.0M | $2.422B |
YoY Change | 11.82% | 14.69% | 43.4% |
Acquisitions | $14.00M | $1.690B | |
YoY Change | -17.65% | 5727.59% | |
Other Investing Activities | $1.000M | $1.539B | -$7.000M |
YoY Change | -94.44% | -15.99% | -450.0% |
Cash From Investing Activities | $830.0M | $852.0M | $3.031B |
YoY Change | 279.0% | -30.9% | -2.35% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | $992.0M | ||
YoY Change | |||
Debt Paid & Issued, Net | $32.00M | $168.0M | |
YoY Change | 6.67% | -85.54% | |
Cash From Financing Activities | $84.00M | 807.0M | $2.196B |
YoY Change | -83.94% | 94.93% | -374.84% |
NET CHANGE | |||
Cash From Operating Activities | -$723.0M | -3.182B | -$5.301B |
Cash From Investing Activities | $830.0M | 852.0M | $3.031B |
Cash From Financing Activities | $84.00M | 807.0M | $2.196B |
Net Change In Cash | $191.0M | -1.523B | -$74.00M |
YoY Change | -199.48% | 96.52% | 54.17% |
FREE CASH FLOW | |||
Cash From Operating Activities | -$723.0M | -$3.182B | -$5.301B |
Capital Expenditures | $738.0M | $687.0M | $2.422B |
Free Cash Flow | -$1.461B | -$3.869B | -$7.723B |
YoY Change | -8.34% | 28.07% | 91.07% |
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GainLossOnSaleOfOtherAssets
|
1000000 | usd |
CY2021 | us-gaap |
Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
|
201000000 | usd |
CY2022 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
495000000 | usd |
CY2021 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-346000000 | usd |
CY2021 | us-gaap |
Interest Expense
InterestExpense
|
282000000 | usd |
CY2023 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
837000000 | usd |
CY2023 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
2447000000 | usd |
CY2022 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
-542000000 | usd |
CY2023 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
859000000 | usd |
CY2022 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-388000000 | usd |
CY2021 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
225000000 | usd |
CY2023 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-11000000 | usd |
CY2022 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-13000000 | usd |
CY2021 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-10000000 | usd |
CY2022 | us-gaap |
Profit Loss
ProfitLoss
|
-167000000 | usd |
CY2021 | us-gaap |
Profit Loss
ProfitLoss
|
-83000000 | usd |
CY2023 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
-46000000 | usd |
CY2022 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
-7000000 | usd |
CY2021 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
122000000 | usd |
CY2023 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1623000000 | usd |
CY2022 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-160000000 | usd |
CY2021 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-205000000 | usd |
CY2023 | us-gaap |
Profit Loss
ProfitLoss
|
1577000000 | usd |
CY2022 | us-gaap |
Profit Loss
ProfitLoss
|
-167000000 | usd |
CY2021 | us-gaap |
Profit Loss
ProfitLoss
|
-83000000 | usd |
CY2023 | us-gaap |
Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax
|
-4000000 | usd |
CY2022 | us-gaap |
Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax
|
-6000000 | usd |
CY2021 | us-gaap |
Other Comprehensive Income Loss Amortization Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Prior Service Cost Credit Net Of Tax
OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditNetOfTax
|
0 | usd |
CY2023 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax
|
-25000000 | usd |
CY2022 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax
|
-101000000 | usd |
CY2021 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax
|
0 | usd |
CY2023 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Transition Asset Obligation Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetTransitionAssetObligationNetOfTax
|
453000000 | usd |
CY2022 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Transition Asset Obligation Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetTransitionAssetObligationNetOfTax
|
-186000000 | usd |
CY2021 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Transition Asset Obligation Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetTransitionAssetObligationNetOfTax
|
0 | usd |
CY2023 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax
|
-1000000 | usd |
CY2022 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax
|
-1000000 | usd |
CY2021 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTax
|
-1000000 | usd |
CY2023 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
|
2000000 | usd |
CY2022 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
|
-3000000 | usd |
CY2021 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
|
0 | usd |
CY2023 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-431000000 | usd |
CY2022 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
277000000 | usd |
CY2021 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-1000000 | usd |
CY2023 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
1146000000 | usd |
CY2022 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
110000000 | usd |
CY2021 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
-84000000 | usd |
CY2023 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
-46000000 | usd |
CY2022 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
-7000000 | usd |
CY2021 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
122000000 | usd |
CY2022 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
117000000 | usd |
CY2021 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-206000000 | usd |
CY2021 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
0 | shares |
CY2023 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
5.02 | |
CY2023 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
5.01 | |
CY2022 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.49 | |
CY2023 | us-gaap |
Profit Loss
ProfitLoss
|
1577000000 | usd |
CY2022 | us-gaap |
Profit Loss
ProfitLoss
|
-167000000 | usd |
CY2021 | us-gaap |
Profit Loss
ProfitLoss
|
-83000000 | usd |
CY2023 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
2514000000 | usd |
CY2022 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
2427000000 | usd |
CY2023 | us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
251000000 | usd |
CY2021 | us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
568000000 | usd |
CY2022 | ceg |
Realized And Unrealized Gain Loss On Investments
RealizedAndUnrealizedGainLossOnInvestments
|
-794000000 | usd |
CY2021 | ceg |
Realized And Unrealized Gain Loss On Investments
RealizedAndUnrealizedGainLossOnInvestments
|
586000000 | usd |
CY2023 | us-gaap |
Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
|
307000000 | usd |
CY2022 | us-gaap |
Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
|
-13000000 | usd |
CY2021 | us-gaap |
Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
|
-160000000 | usd |
CY2023 | us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-18000000 | usd |
CY2022 | us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-248000000 | usd |
CY2021 | us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
261000000 | usd |
CY2023 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
-396000000 | usd |
CY2022 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
868000000 | usd |
CY2021 | us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
616000000 | usd |
CY2023 | us-gaap |
Increase Decrease In Due To Related Parties
IncreaseDecreaseInDueToRelatedParties
|
0 | usd |
CY2022 | us-gaap |
Increase Decrease In Due To Related Parties
IncreaseDecreaseInDueToRelatedParties
|
20000000 | usd |
CY2021 | us-gaap |
Increase Decrease In Due To Related Parties
IncreaseDecreaseInDueToRelatedParties
|
14000000 | usd |
CY2023 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-60000000 | usd |
CY2022 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
228000000 | usd |
CY2021 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
68000000 | usd |
CY2023 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-1330000000 | usd |
CY2022 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
1142000000 | usd |
CY2021 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
346000000 | usd |
CY2023 | ceg |
Increase Decrease In Option Premiums Collected Received
IncreaseDecreaseInOptionPremiumsCollectedReceived
|
26000000 | usd |
CY2022 | ceg |
Increase Decrease In Option Premiums Collected Received
IncreaseDecreaseInOptionPremiumsCollectedReceived
|
-177000000 | usd |
CY2021 | ceg |
Increase Decrease In Option Premiums Collected Received
IncreaseDecreaseInOptionPremiumsCollectedReceived
|
-338000000 | usd |
CY2023 | us-gaap |
Increase Decrease Cash Collateral From Counterparties
IncreaseDecreaseCashCollateralFromCounterparties
|
-1491000000 | usd |
CY2022 | us-gaap |
Increase Decrease Cash Collateral From Counterparties
IncreaseDecreaseCashCollateralFromCounterparties
|
-351000000 | usd |
CY2021 | us-gaap |
Increase Decrease Cash Collateral From Counterparties
IncreaseDecreaseCashCollateralFromCounterparties
|
-130000000 | usd |
CY2023 | us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
325000000 | usd |
CY2022 | us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
162000000 | usd |
CY2021 | us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
256000000 | usd |
CY2023 | us-gaap |
Increase Decrease In Pension And Postretirement Obligations
IncreaseDecreaseInPensionAndPostretirementObligations
|
-54000000 | usd |
CY2022 | us-gaap |
Increase Decrease In Pension And Postretirement Obligations
IncreaseDecreaseInPensionAndPostretirementObligations
|
-237000000 | usd |
CY2021 | us-gaap |
Increase Decrease In Pension And Postretirement Obligations
IncreaseDecreaseInPensionAndPostretirementObligations
|
-259000000 | usd |
CY2023 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
7806000000 | usd |
CY2022 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
5474000000 | usd |
CY2021 | us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
3540000000 | usd |
CY2023 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-5301000000 | usd |
CY2022 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-2353000000 | usd |
CY2021 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-1338000000 | usd |
CY2023 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
2422000000 | usd |
CY2022 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1689000000 | usd |
CY2021 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1329000000 | usd |
CY2023 | us-gaap |
Proceeds From Sale And Maturity Of Other Investments
ProceedsFromSaleAndMaturityOfOtherInvestments
|
5822000000 | usd |
CY2022 | us-gaap |
Proceeds From Sale And Maturity Of Other Investments
ProceedsFromSaleAndMaturityOfOtherInvestments
|
4050000000 | usd |
CY2021 | us-gaap |
Proceeds From Sale And Maturity Of Other Investments
ProceedsFromSaleAndMaturityOfOtherInvestments
|
6532000000 | usd |
CY2023 | us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
6050000000 | usd |
CY2022 | us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
4271000000 | usd |
CY2021 | us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
6673000000 | usd |
CY2023 | us-gaap |
Proceeds From Collection Of Retained Interest In Securitized Receivables
ProceedsFromCollectionOfRetainedInterestInSecuritizedReceivables
|
7340000000 | usd |
CY2023 | us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
1690000000 | usd |
CY2022 | us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
29000000 | usd |
CY2021 | us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
30000000 | usd |
CY2023 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-7000000 | usd |
CY2022 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-27000000 | usd |
CY2021 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-2000000 | usd |
CY2023 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
3031000000 | usd |
CY2022 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
3104000000 | usd |
CY2021 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
3282000000 | usd |
CY2023 | us-gaap |
Proceeds From Repayments Of Short Term Debt Maturing In Three Months Or Less
ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess
|
146000000 | usd |
CY2022 | us-gaap |
Proceeds From Repayments Of Short Term Debt Maturing In Three Months Or Less
ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess
|
257000000 | usd |
CY2021 | us-gaap |
Proceeds From Repayments Of Short Term Debt Maturing In Three Months Or Less
ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess
|
362000000 | usd |
CY2023 | us-gaap |
Proceeds From Short Term Debt Maturing In More Than Three Months
ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths
|
539000000 | usd |
CY2022 | us-gaap |
Proceeds From Short Term Debt Maturing In More Than Three Months
ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths
|
0 | usd |
CY2021 | us-gaap |
Proceeds From Short Term Debt Maturing In More Than Three Months
ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths
|
880000000 | usd |
CY2023 | us-gaap |
Repayments Of Short Term Debt Maturing In More Than Three Months
RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths
|
200000000 | usd |
CY2022 | us-gaap |
Repayments Of Short Term Debt Maturing In More Than Three Months
RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths
|
1180000000 | usd |
CY2021 | us-gaap |
Repayments Of Short Term Debt Maturing In More Than Three Months
RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths
|
0 | usd |
CY2023 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
3195000000 | usd |
CY2022 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
14000000 | usd |
CY2021 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
152000000 | usd |
CY2023 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
168000000 | usd |
CY2022 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
1162000000 | usd |
CY2021 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
105000000 | usd |
CY2023 | ceg |
Retirement Of Long Term Debt Due To Affiliate
RetirementOfLongTermDebtDueToAffiliate
|
0 | usd |
CY2022 | ceg |
Retirement Of Long Term Debt Due To Affiliate
RetirementOfLongTermDebtDueToAffiliate
|
258000000 | usd |
CY2021 | ceg |
Retirement Of Long Term Debt Due To Affiliate
RetirementOfLongTermDebtDueToAffiliate
|
0 | usd |
CY2023 | ceg |
Increase Decrease In Money Pool With Affiliate
IncreaseDecreaseInMoneyPoolWithAffiliate
|
0 | usd |
CY2022 | ceg |
Increase Decrease In Money Pool With Affiliate
IncreaseDecreaseInMoneyPoolWithAffiliate
|
0 | usd |
CY2021 | ceg |
Increase Decrease In Money Pool With Affiliate
IncreaseDecreaseInMoneyPoolWithAffiliate
|
-285000000 | usd |
CY2023 | ceg |
Payments To Acquire Noncontrolling Interests
PaymentsToAcquireNoncontrollingInterests
|
0 | usd |
CY2022 | ceg |
Payments To Acquire Noncontrolling Interests
PaymentsToAcquireNoncontrollingInterests
|
0 | usd |
CY2021 | ceg |
Payments To Acquire Noncontrolling Interests
PaymentsToAcquireNoncontrollingInterests
|
885000000 | usd |
CY2023 | us-gaap |
Payments Of Distributions To Affiliates
PaymentsOfDistributionsToAffiliates
|
0 | usd |
CY2022 | us-gaap |
Payments Of Distributions To Affiliates
PaymentsOfDistributionsToAffiliates
|
0 | usd |
CY2021 | us-gaap |
Payments Of Distributions To Affiliates
PaymentsOfDistributionsToAffiliates
|
1832000000 | usd |
CY2023 | us-gaap |
Proceeds From Contributions From Affiliates
ProceedsFromContributionsFromAffiliates
|
0 | usd |
CY2022 | us-gaap |
Proceeds From Contributions From Affiliates
ProceedsFromContributionsFromAffiliates
|
1750000000 | usd |
CY2021 | us-gaap |
Proceeds From Contributions From Affiliates
ProceedsFromContributionsFromAffiliates
|
64000000 | usd |
CY2023 | ceg |
Non Performance Charges Redistributed Bonuses
NonPerformanceChargesRedistributedBonuses
|
120000000 | usd |
CY2023 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
5 | segment |
CY2023 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
20841000000 | usd |
CY2023 | us-gaap |
Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
|
4077000000 | usd |
CY2023 | us-gaap |
Revenues
Revenues
|
24918000000 | usd |
CY2023 | us-gaap |
Revenues
Revenues
|
24918000000 | usd |
CY2022 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
21571000000 | usd |
CY2022 | us-gaap |
Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
|
2869000000 | usd |
CY2022 | us-gaap |
Revenues
Revenues
|
24440000000 | usd |
CY2022 | us-gaap |
Revenues
Revenues
|
24440000000 | usd |
CY2021 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
17254000000 | usd |
CY2021 | us-gaap |
Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
|
2395000000 | usd |
CY2021 | us-gaap |
Revenues
Revenues
|
19649000000 | usd |
CY2021 | us-gaap |
Revenues
Revenues
|
19649000000 | usd |
CY2023 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers
RevenueNetOfPurchasePowerAndFuelFromExternalCustomers
|
9252000000 | usd |
CY2022 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers
RevenueNetOfPurchasePowerAndFuelFromExternalCustomers
|
7297000000 | usd |
CY2021 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers
RevenueNetOfPurchasePowerAndFuelFromExternalCustomers
|
6208000000 | usd |
CY2023 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersOther
|
-335000000 | usd |
CY2022 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersOther
|
-319000000 | usd |
CY2021 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersOther
|
1278000000 | usd |
CY2023 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
8917000000 | usd |
CY2023 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
8917000000 | usd |
CY2022 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
6978000000 | usd |
CY2022 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
6978000000 | usd |
CY2021 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
7486000000 | usd |
CY2021 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
7486000000 | usd |
CY2023Q4 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
372000000 | usd |
CY2022Q4 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
564000000 | usd |
CY2023 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-75000000 | usd |
CY2022 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-69000000 | usd |
CY2021 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-36000000 | usd |
CY2023 | us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From New Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromNewTransfers
|
3649000000 | usd |
CY2022 | us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From New Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromNewTransfers
|
6108000000 | usd |
CY2021 | us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From New Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromNewTransfers
|
6095000000 | usd |
CY2023 | us-gaap |
Cash Flows Between Transferor And Transferee Beneficial Interest
CashFlowsBetweenTransferorAndTransfereeBeneficialInterest
|
8140000000 | usd |
CY2022 | us-gaap |
Cash Flows Between Transferor And Transferee Beneficial Interest
CashFlowsBetweenTransferorAndTransfereeBeneficialInterest
|
4764000000 | usd |
CY2021 | us-gaap |
Cash Flows Between Transferor And Transferee Beneficial Interest
CashFlowsBetweenTransferorAndTransfereeBeneficialInterest
|
3502000000 | usd |
CY2023 | us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From Collections Reinvested In Revolving Period Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromCollectionsReinvestedInRevolvingPeriodTransfers
|
11789000000 | usd |
CY2022 | us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From Collections Reinvested In Revolving Period Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromCollectionsReinvestedInRevolvingPeriodTransfers
|
10872000000 | usd |
CY2021 | us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From Collections Reinvested In Revolving Period Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromCollectionsReinvestedInRevolvingPeriodTransfers
|
9597000000 | usd |
CY2023 | us-gaap |
Accounts Receivable Sale
AccountsReceivableSale
|
356000000 | usd |
CY2022 | us-gaap |
Accounts Receivable Sale
AccountsReceivableSale
|
423000000 | usd |
CY2021 | us-gaap |
Accounts Receivable Sale
AccountsReceivableSale
|
147000000 | usd |
CY2023 | ceg |
Asset Retirement Obligation Accretion Rate
AssetRetirementObligationAccretionRate
|
0.04 | |
CY2023Q4 | us-gaap |
Assets Current
AssetsCurrent
|
8299000000 | usd |
CY2022Q4 | us-gaap |
Assets Current
AssetsCurrent
|
9360000000 | usd |
CY2023Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
17423000000 | usd |
CY2022Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
16726000000 | usd |
CY2023Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
22116000000 | usd |
CY2023 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
366000000 | usd |
CY2022 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
185000000 | usd |
CY2021 | us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
0 | usd |
CY2023 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
992000000 | usd |
CY2022 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
0 | usd |
CY2021 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
0 | usd |
CY2023 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
42000000 | usd |
CY2022 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-35000000 | usd |
CY2021 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-46000000 | usd |
CY2023 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
2196000000 | usd |
CY2022 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-799000000 | usd |
CY2021 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-1695000000 | usd |
CY2023 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
-74000000 | usd |
CY2022 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
-48000000 | usd |
CY2021 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
249000000 | usd |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
528000000 | usd |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
576000000 | usd |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
327000000 | usd |
CY2023Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
454000000 | usd |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
528000000 | usd |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
576000000 | usd |
CY2023 | ceg |
Changein Capital Expenditures Incurred But Not Yet Paid
ChangeinCapitalExpendituresIncurredButNotYetPaid
|
16000000 | usd |
CY2022 | ceg |
Changein Capital Expenditures Incurred But Not Yet Paid
ChangeinCapitalExpendituresIncurredButNotYetPaid
|
-23000000 | usd |
CY2021 | ceg |
Changein Capital Expenditures Incurred But Not Yet Paid
ChangeinCapitalExpendituresIncurredButNotYetPaid
|
96000000 | usd |
CY2023 | us-gaap |
Supplemental Deferred Purchase Price
SupplementalDeferredPurchasePrice
|
8097000000 | usd |
CY2022 | us-gaap |
Supplemental Deferred Purchase Price
SupplementalDeferredPurchasePrice
|
5166000000 | usd |
CY2021 | us-gaap |
Supplemental Deferred Purchase Price
SupplementalDeferredPurchasePrice
|
3652000000 | usd |
CY2023 | us-gaap |
Costs Incurred Asset Retirement Obligation Incurred
CostsIncurredAssetRetirementObligationIncurred
|
501000000 | usd |
CY2022 | us-gaap |
Costs Incurred Asset Retirement Obligation Incurred
CostsIncurredAssetRetirementObligationIncurred
|
343000000 | usd |
CY2021 | us-gaap |
Costs Incurred Asset Retirement Obligation Incurred
CostsIncurredAssetRetirementObligationIncurred
|
618000000 | usd |
CY2023Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
368000000 | usd |
CY2022Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
422000000 | usd |
CY2023Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
86000000 | usd |
CY2022Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
106000000 | usd |
CY2023Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
56000000 | usd |
CY2022Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
46000000 | usd |
CY2023Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1934000000 | usd |
CY2022Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
2585000000 | usd |
CY2023Q4 | us-gaap |
Allowance For Doubtful Other Receivables Current
AllowanceForDoubtfulOtherReceivablesCurrent
|
5000000 | usd |
CY2022Q4 | us-gaap |
Allowance For Doubtful Other Receivables Current
AllowanceForDoubtfulOtherReceivablesCurrent
|
5000000 | usd |
CY2023Q4 | us-gaap |
Other Receivables Net Current
OtherReceivablesNetCurrent
|
917000000 | usd |
CY2022Q4 | us-gaap |
Other Receivables Net Current
OtherReceivablesNetCurrent
|
731000000 | usd |
CY2023Q4 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
1179000000 | usd |
CY2022Q4 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
2368000000 | usd |
CY2023Q4 | us-gaap |
Energy Related Inventory Natural Gas In Storage
EnergyRelatedInventoryNaturalGasInStorage
|
284000000 | usd |
CY2022Q4 | us-gaap |
Energy Related Inventory Natural Gas In Storage
EnergyRelatedInventoryNaturalGasInStorage
|
429000000 | usd |
CY2023Q4 | us-gaap |
Inventory Raw Materials And Supplies Net Of Reserves
InventoryRawMaterialsAndSuppliesNetOfReserves
|
1216000000 | usd |
CY2022Q4 | us-gaap |
Inventory Raw Materials And Supplies Net Of Reserves
InventoryRawMaterialsAndSuppliesNetOfReserves
|
1076000000 | usd |
CY2023Q4 | ceg |
Renewable Energy Credits Current
RenewableEnergyCreditsCurrent
|
660000000 | usd |
CY2022Q4 | ceg |
Renewable Energy Credits Current
RenewableEnergyCreditsCurrent
|
617000000 | usd |
CY2023Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
1655000000 | usd |
CY2022Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
1026000000 | usd |
CY2023Q4 | us-gaap |
Long Term Investments
LongTermInvestments
|
563000000 | usd |
CY2022Q4 | us-gaap |
Long Term Investments
LongTermInvestments
|
202000000 | usd |
CY2023Q4 | us-gaap |
Goodwill
Goodwill
|
425000000 | usd |
CY2022Q4 | us-gaap |
Goodwill
Goodwill
|
47000000 | usd |
CY2022Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
19822000000 | usd |
CY2023Q4 | us-gaap |
Decommissioning Fund Investments
DecommissioningFundInvestments
|
16398000000 | usd |
CY2022Q4 | us-gaap |
Decommissioning Fund Investments
DecommissioningFundInvestments
|
14114000000 | usd |
CY2023Q4 | us-gaap |
Derivative Assets Noncurrent
DerivativeAssetsNoncurrent
|
995000000 | usd |
CY2022Q4 | us-gaap |
Derivative Assets Noncurrent
DerivativeAssetsNoncurrent
|
1261000000 | usd |
CY2023Q4 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
52000000 | usd |
CY2022Q4 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
44000000 | usd |
CY2023Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
1910000000 | usd |
CY2022Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
2059000000 | usd |
CY2023Q4 | us-gaap |
Deferred Costs And Other Assets
DeferredCostsAndOtherAssets
|
20343000000 | usd |
CY2022Q4 | us-gaap |
Deferred Costs And Other Assets
DeferredCostsAndOtherAssets
|
17727000000 | usd |
CY2023Q4 | us-gaap |
Assets
Assets
|
50758000000 | usd |
CY2022Q4 | us-gaap |
Assets
Assets
|
46909000000 | usd |
CY2023Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
1644000000 | usd |
CY2022Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
1159000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
|
121000000 | usd |
CY2022Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
|
143000000 | usd |
CY2023Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
|
2612000000 | usd |
CY2022Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
|
3734000000 | usd |
CY2023Q4 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
632000000 | usd |
CY2022Q4 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
1558000000 | usd |
CY2023Q4 | us-gaap |
Energy Marketing Accounts Payable
EnergyMarketingAccountsPayable
|
972000000 | usd |
CY2022Q4 | us-gaap |
Energy Marketing Accounts Payable
EnergyMarketingAccountsPayable
|
901000000 | usd |
CY2023Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
338000000 | usd |
CY2022Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
344000000 | usd |
CY2023Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
6319000000 | usd |
CY2022Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
7839000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
7496000000 | usd |
CY2022Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
4466000000 | usd |
CY2023Q4 | us-gaap |
Deferred Income Taxes And Other Tax Liabilities Noncurrent
DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent
|
3209000000 | usd |
CY2022Q4 | us-gaap |
Deferred Income Taxes And Other Tax Liabilities Noncurrent
DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent
|
3031000000 | usd |
CY2023Q4 | ceg |
Asset Retirement Obligations Excluding Spent Nuclear Fuel Noncurrent
AssetRetirementObligationsExcludingSpentNuclearFuelNoncurrent
|
14118000000 | usd |
CY2022Q4 | ceg |
Asset Retirement Obligations Excluding Spent Nuclear Fuel Noncurrent
AssetRetirementObligationsExcludingSpentNuclearFuelNoncurrent
|
12699000000 | usd |
CY2023Q4 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
1070000000 | usd |
CY2022Q4 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
605000000 | usd |
CY2023Q4 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
732000000 | usd |
CY2022Q4 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
609000000 | usd |
CY2023Q4 | us-gaap |
Spent Nuclear Fuel Obligation Noncurrent
SpentNuclearFuelObligationNoncurrent
|
1296000000 | usd |
CY2022Q4 | us-gaap |
Spent Nuclear Fuel Obligation Noncurrent
SpentNuclearFuelObligationNoncurrent
|
1230000000 | usd |
CY2023Q4 | ceg |
Payable To Regulatory Agreement Units Noncurrent
PayableToRegulatoryAgreementUnitsNoncurrent
|
3688000000 | usd |
CY2022Q4 | ceg |
Payable To Regulatory Agreement Units Noncurrent
PayableToRegulatoryAgreementUnitsNoncurrent
|
2897000000 | usd |
CY2023Q4 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
419000000 | usd |
CY2022Q4 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
983000000 | usd |
CY2023Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
1125000000 | usd |
CY2022Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
1178000000 | usd |
CY2023Q4 | us-gaap |
Deferred Credits And Other Liabilities
DeferredCreditsAndOtherLiabilities
|
25657000000 | usd |
CY2022Q4 | us-gaap |
Deferred Credits And Other Liabilities
DeferredCreditsAndOtherLiabilities
|
23232000000 | usd |
CY2023Q4 | us-gaap |
Liabilities
Liabilities
|
39472000000 | usd |
CY2022Q4 | us-gaap |
Liabilities
Liabilities
|
35537000000 | usd |
CY2023Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
usd | |
CY2022Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
usd | |
CY2022Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0 | |
CY2023Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0 | |
CY2023Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
1000000000 | shares |
CY2022Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
1000000000 | shares |
CY2023Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
317000000 | shares |
CY2022Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
327000000 | shares |
CY2023Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
12355000000 | usd |
CY2022Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
13274000000 | usd |
CY2023Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
761000000 | usd |
CY2022Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-496000000 | usd |
CY2023Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-2191000000 | usd |
CY2022Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-1760000000 | usd |
CY2023Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
10925000000 | usd |
CY2022Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
11018000000 | usd |
CY2023Q4 | us-gaap |
Minority Interest
MinorityInterest
|
361000000 | usd |
CY2022Q4 | us-gaap |
Minority Interest
MinorityInterest
|
354000000 | usd |
CY2023Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11286000000 | usd |
CY2022Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11372000000 | usd |
CY2023Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
50758000000 | usd |
CY2022Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
46909000000 | usd |
CY2020Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
14676000000 | usd |
CY2021 | us-gaap |
Profit Loss
ProfitLoss
|
-83000000 | usd |
CY2021 | us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
-37000000 | usd |
CY2021 | ceg |
Deferred Tax Liability Adjustment Noncontrolling Interest
DeferredTaxLiabilityAdjustmentNoncontrollingInterest
|
288000000 | usd |
CY2021 | us-gaap |
Distribution Made To Limited Liability Company Llc Member Cash Distributions Declared
DistributionMadeToLimitedLiabilityCompanyLLCMemberCashDistributionsDeclared
|
1832000000 | usd |
CY2021 | us-gaap |
Noncontrolling Interest Increase From Subsidiary Equity Issuance
NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance
|
64000000 | usd |
CY2021 | us-gaap |
Noncontrolling Interest Increase From Business Combination
NoncontrollingInterestIncreaseFromBusinessCombination
|
0 | usd |
CY2021 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-1000000 | usd |
CY2021Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11614000000 | usd |
CY2022Q1 | us-gaap |
Profit Loss
ProfitLoss
|
151000000 | usd |
CY2022Q1 | ceg |
Adjustments To Additional Paid In Capital Separation From Parent
AdjustmentsToAdditionalPaidInCapitalSeparationFromParent
|
-197000000 | usd |
CY2022Q1 | us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
-7000000 | usd |
CY2022Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
0 | usd |
us-gaap |
Profit Loss
ProfitLoss
|
-318000000 | usd | |
us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
71000000 | usd | |
us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
-34000000 | usd | |
CY2022 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.1410 | |
us-gaap |
Dividends Common Stock
DividendsCommonStock
|
185000000 | usd | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
277000000 | usd | |
CY2022Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11372000000 | usd |
CY2023 | us-gaap |
Profit Loss
ProfitLoss
|
1577000000 | usd |
CY2023 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
81000000 | usd |
CY2023 | us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
53000000 | usd |
CY2023 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.2820 | |
CY2023 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
366000000 | usd |
CY2023 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
1000000000 | usd |
CY2023 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-431000000 | usd |
CY2023Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11286000000 | usd |
CY2023Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
17423000000 | usd |
CY2022Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
16726000000 | usd |
CY2023 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
5 | segment |
CY2022Q1 | us-gaap |
Proceeds From Contributions From Affiliates
ProceedsFromContributionsFromAffiliates
|
1750000000 | usd |
CY2022Q1 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
200000000 | usd |
CY2022Q1 | ceg |
Number Of Credit Agreements
NumberOfCreditAgreements
|
2 | creditagreement |
CY2022Q1 | us-gaap |
Line Of Credit Facility Expiration Period
LineOfCreditFacilityExpirationPeriod
|
P5Y | |
CY2022Q1 | us-gaap |
Line Of Credit Facility Maximum Borrowing Capacity
LineOfCreditFacilityMaximumBorrowingCapacity
|
4500000000 | usd |
CY2023 | ceg |
Related Party Transaction Billings From Related Party
RelatedPartyTransactionBillingsFromRelatedParty
|
151000000 | usd |
CY2022 | ceg |
Related Party Transaction Billings From Related Party
RelatedPartyTransactionBillingsFromRelatedParty
|
266000000 | usd |
CY2023 | ceg |
Related Party Transaction Billings To Related Party
RelatedPartyTransactionBillingsToRelatedParty
|
14000000 | usd |
CY2022 | ceg |
Related Party Transaction Billings To Related Party
RelatedPartyTransactionBillingsToRelatedParty
|
43000000 | usd |
CY2023 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<div style="margin-bottom:9pt;margin-top:9pt;text-align:justify"><span style="color:#000000;font-family:'Arial',sans-serif;font-size:9pt;font-weight:700;line-height:120%">Use of Estimates </span></div>The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Areas in which significant estimates have been made include, but are not limited to, the accounting for nuclear decommissioning costs and other AROs, pension and OPEB plans, inventory reserves, allowance for credit losses, long-lived asset valuations and impairment assessments, derivative instruments, goodwill, unamortized energy contracts, fixed asset depreciation, environmental costs and other loss contingencies, taxes and unbilled energy revenues. Actual results could differ from those estimates. | |
CY2023Q4 | ceg |
Number Of Decommissioning Trust Funds
NumberOfDecommissioningTrustFunds
|
2 | decommissioningtrustfund |
CY2023 | ceg |
Non Performance Charges Redistributed Bonuses
NonPerformanceChargesRedistributedBonuses
|
120000000 | usd |
CY2022 | ceg |
Non Performance Charges Redistributed Bonuses
NonPerformanceChargesRedistributedBonuses
|
109000000 | usd |
CY2023 | ceg |
Average Contract Term
AverageContractTerm
|
P18M | |
CY2022Q4 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
130000000 | usd |
CY2021Q4 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
149000000 | usd |
CY2023 | us-gaap |
Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
|
127000000 | usd |
CY2022 | us-gaap |
Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
|
81000000 | usd |
CY2023 | us-gaap |
Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
|
79000000 | usd |
CY2022 | us-gaap |
Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
|
62000000 | usd |
CY2023Q4 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
82000000 | usd |
CY2022Q4 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
130000000 | usd |
CY2022Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
47000000 | usd |
CY2021Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
75000000 | usd |
CY2020Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
84000000 | usd |
CY2023 | us-gaap |
Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Modification Of Contract
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract
|
331000000 | usd |
CY2021 | us-gaap |
Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Modification Of Contract
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract
|
251000000 | usd |
CY2023 | ceg |
Contract With Customer Liability Revenue Recognized Including Opening Balance
ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance
|
338000000 | usd |
CY2022 | ceg |
Contract With Customer Liability Revenue Recognized Including Opening Balance
ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance
|
367000000 | usd |
CY2023 | us-gaap |
Contract With Customer Liability Increase Decrease For Contract Acquired In Business Combination
ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination
|
0 | usd |
CY2022 | us-gaap |
Contract With Customer Liability Increase Decrease For Contract Acquired In Business Combination
ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination
|
0 | usd |
CY2021 | us-gaap |
Contract With Customer Liability Increase Decrease For Contract Acquired In Business Combination
ContractWithCustomerLiabilityIncreaseDecreaseForContractAcquiredInBusinessCombination
|
3000000 | usd |
CY2023Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
40000000 | usd |
CY2022Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
47000000 | usd |
CY2021Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
75000000 | usd |
CY2023Q4 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
152000000 | usd |
CY2023Q4 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
20000000 | usd |
CY2023Q4 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
18000000 | usd |
CY2023Q4 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
130000000 | usd |
CY2023Q4 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
364000000 | usd |
CY2023Q2 | ceg |
Revenue Recognized Zero Emissions Credits Receivable
RevenueRecognizedZeroEmissionsCreditsReceivable
|
218000000 | usd |
CY2023 | ceg |
Non Performance Charges Redistributed Bonuses
NonPerformanceChargesRedistributedBonuses
|
120000000 | usd |
CY2023 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
5 | segment |
CY2023 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
5 | segment |
CY2023 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
20841000000 | usd |
CY2023 | us-gaap |
Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
|
4077000000 | usd |
CY2023 | us-gaap |
Revenues
Revenues
|
24918000000 | usd |
CY2022 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
21571000000 | usd |
CY2022 | us-gaap |
Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
|
2869000000 | usd |
CY2022 | us-gaap |
Revenues
Revenues
|
24440000000 | usd |
CY2022 | us-gaap |
Revenues
Revenues
|
24440000000 | usd |
CY2021 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
17254000000 | usd |
CY2021 | us-gaap |
Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
|
2395000000 | usd |
CY2021 | us-gaap |
Revenues
Revenues
|
19649000000 | usd |
CY2021 | us-gaap |
Revenues
Revenues
|
19649000000 | usd |
CY2023 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers
RevenueNetOfPurchasePowerAndFuelFromExternalCustomers
|
9252000000 | usd |
CY2022 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers
RevenueNetOfPurchasePowerAndFuelFromExternalCustomers
|
7297000000 | usd |
CY2021 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers
RevenueNetOfPurchasePowerAndFuelFromExternalCustomers
|
6208000000 | usd |
CY2023 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersOther
|
-335000000 | usd |
CY2022 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersOther
|
-319000000 | usd |
CY2021 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersOther
|
1278000000 | usd |
CY2023 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
8917000000 | usd |
CY2023 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
8917000000 | usd |
CY2022 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
6978000000 | usd |
CY2022 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
6978000000 | usd |
CY2021 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
7486000000 | usd |
CY2021 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
7486000000 | usd |
CY2023Q4 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
372000000 | usd |
CY2022Q4 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
564000000 | usd |
CY2023Q4 | ceg |
Uncollectible Decommissioning Shortfall
UncollectibleDecommissioningShortfall
|
50000000 | usd |
CY2023Q4 | ceg |
Uncollectible Decommissioning Shortfall Percentage
UncollectibleDecommissioningShortfallPercentage
|
0.05 | |
CY2023Q4 | ceg |
Uncollectible Decommissioning Shortfall
UncollectibleDecommissioningShortfall
|
50000000 | usd |
CY2023Q4 | ceg |
Uncollectible Decommissioning Shortfall Percentage
UncollectibleDecommissioningShortfallPercentage
|
0.05 | |
CY2023 | ceg |
Number Of Years Used In Present Value Measurement
NumberOfYearsUsedInPresentValueMeasurement
|
P30Y | |
CY2023Q4 | ceg |
Returnon Nuclear Decommissioning Funds Historical
ReturnonNuclearDecommissioningFundsHistorical
|
0.080 | |
CY2023 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-75000000 | usd |
CY2022 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-69000000 | usd |
CY2021 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-36000000 | usd |
CY2023 | us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From New Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromNewTransfers
|
3649000000 | usd |
CY2022 | us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From New Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromNewTransfers
|
6108000000 | usd |
CY2021 | us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From New Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromNewTransfers
|
6095000000 | usd |
CY2023 | us-gaap |
Cash Flows Between Transferor And Transferee Beneficial Interest
CashFlowsBetweenTransferorAndTransfereeBeneficialInterest
|
8140000000 | usd |
CY2022 | us-gaap |
Cash Flows Between Transferor And Transferee Beneficial Interest
CashFlowsBetweenTransferorAndTransfereeBeneficialInterest
|
4764000000 | usd |
CY2021 | us-gaap |
Cash Flows Between Transferor And Transferee Beneficial Interest
CashFlowsBetweenTransferorAndTransfereeBeneficialInterest
|
3502000000 | usd |
CY2023 | us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From Collections Reinvested In Revolving Period Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromCollectionsReinvestedInRevolvingPeriodTransfers
|
11789000000 | usd |
CY2022 | us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From Collections Reinvested In Revolving Period Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromCollectionsReinvestedInRevolvingPeriodTransfers
|
10872000000 | usd |
CY2023 | us-gaap |
Accounts Receivable Sale
AccountsReceivableSale
|
356000000 | usd |
CY2022 | us-gaap |
Accounts Receivable Sale
AccountsReceivableSale
|
423000000 | usd |
CY2021 | us-gaap |
Accounts Receivable Sale
AccountsReceivableSale
|
147000000 | usd |
CY2023Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
39539000000 | usd |
CY2022Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
36548000000 | usd |
CY2023Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
17423000000 | usd |
CY2022Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
16726000000 | usd |
CY2023Q4 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
22116000000 | usd |
CY2022Q4 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
19822000000 | usd |
CY2023Q4 | ceg |
Nuclear Fuel Fabrication And Installation Stage
NuclearFuelFabricationAndInstallationStage
|
1265000000 | usd |
CY2022Q4 | ceg |
Nuclear Fuel Fabrication And Installation Stage
NuclearFuelFabricationAndInstallationStage
|
937000000 | usd |
CY2023Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
39539000000 | usd |
CY2022Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
36548000000 | usd |
CY2023Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
17423000000 | usd |
CY2022Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
16726000000 | usd |
CY2023Q4 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
22116000000 | usd |
CY2022Q4 | us-gaap |
Public Utilities Property Plant And Equipment Net
PublicUtilitiesPropertyPlantAndEquipmentNet
|
19822000000 | usd |
CY2023Q4 | ceg |
Nuclear Fuel Fabrication And Installation Stage
NuclearFuelFabricationAndInstallationStage
|
1265000000 | usd |
CY2022Q4 | ceg |
Nuclear Fuel Fabrication And Installation Stage
NuclearFuelFabricationAndInstallationStage
|
937000000 | usd |
CY2023Q4 | ceg |
Uncollectible Decommissioning Shortfall
UncollectibleDecommissioningShortfall
|
50000000 | usd |
CY2023Q4 | ceg |
Uncollectible Decommissioning Shortfall Percentage
UncollectibleDecommissioningShortfallPercentage
|
0.05 | |
CY2023Q4 | ceg |
Uncollectible Decommissioning Shortfall
UncollectibleDecommissioningShortfall
|
50000000 | usd |
CY2023Q4 | ceg |
Uncollectible Decommissioning Shortfall Percentage
UncollectibleDecommissioningShortfallPercentage
|
0.05 | |
CY2023 | ceg |
Asset Retirement Obligation Accretion Rate
AssetRetirementObligationAccretionRate
|
0.04 | |
CY2023 | ceg |
Number Of Years Used In Present Value Measurement
NumberOfYearsUsedInPresentValueMeasurement
|
P30Y | |
CY2023Q4 | ceg |
Returnon Nuclear Decommissioning Funds Historical
ReturnonNuclearDecommissioningFundsHistorical
|
0.080 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
189000000 | usd |
CY2023Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
650000000 | usd |
CY2023 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
96000000 | usd |
CY2022 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
109000000 | usd |
CY2021 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
161000000 | usd |
CY2023 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
146000000 | usd |
CY2022 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
169000000 | usd |
CY2021 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
168000000 | usd |
CY2023 | us-gaap |
Lease Cost
LeaseCost
|
242000000 | usd |
CY2022 | us-gaap |
Lease Cost
LeaseCost
|
278000000 | usd |
CY2021 | us-gaap |
Lease Cost
LeaseCost
|
329000000 | usd |
CY2023 | us-gaap |
Sublease Income
SubleaseIncome
|
50000000 | usd |
CY2022 | us-gaap |
Sublease Income
SubleaseIncome
|
49000000 | usd |
CY2021 | us-gaap |
Sublease Income
SubleaseIncome
|
44000000 | usd |
CY2023Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
494000000 | usd |
CY2022Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
545000000 | usd |
CY2023Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
67000000 | usd |
CY2022Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
67000000 | usd |
CY2023Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
583000000 | usd |
CY2022Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
643000000 | usd |
CY2023Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
650000000 | usd |
CY2022Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
710000000 | usd |
CY2023Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P8Y4M24D | |
CY2022Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P9Y3M18D | |
CY2021Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P10Y1M6D | |
CY2023Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.050 | |
CY2022Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.050 | |
CY2021Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.050 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
101000000 | usd |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
104000000 | usd |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
104000000 | usd |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
102000000 | usd |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
103000000 | usd |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
325000000 | usd |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
839000000 | usd |
CY2023 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
102000000 | usd |
CY2023 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
96000000 | usd |
CY2022 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
109000000 | usd |
CY2023 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
146000000 | usd |
CY2021 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
168000000 | usd |
CY2023 | us-gaap |
Lease Cost
LeaseCost
|
242000000 | usd |
CY2022 | us-gaap |
Lease Cost
LeaseCost
|
278000000 | usd |
CY2021 | us-gaap |
Lease Cost
LeaseCost
|
329000000 | usd |
CY2023 | us-gaap |
Sublease Income
SubleaseIncome
|
50000000 | usd |
CY2022 | us-gaap |
Sublease Income
SubleaseIncome
|
49000000 | usd |
CY2021 | us-gaap |
Sublease Income
SubleaseIncome
|
44000000 | usd |
CY2023Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
494000000 | usd |
CY2022Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
545000000 | usd |
CY2023Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
67000000 | usd |
CY2022Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
67000000 | usd |
CY2023Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
583000000 | usd |
CY2022Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
643000000 | usd |
CY2023Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
650000000 | usd |
CY2022Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
710000000 | usd |
CY2023Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P8Y4M24D | |
CY2022Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P9Y3M18D | |
CY2023Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.050 | |
CY2022Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.050 | |
CY2021Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.050 | |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
101000000 | usd |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
104000000 | usd |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
104000000 | usd |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
102000000 | usd |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
103000000 | usd |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
325000000 | usd |
CY2023Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
839000000 | usd |
CY2023Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
650000000 | usd |
CY2022 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
114000000 | usd |
CY2021 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
162000000 | usd |
CY2023 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
13000000 | usd |
CY2023 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
-33000000 | usd |
CY2022 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
29000000 | usd |
CY2023 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
102000000 | usd |
CY2022 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
114000000 | usd |
CY2021 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
162000000 | usd |
CY2023 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
13000000 | usd |
CY2022 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
14000000 | usd |
CY2021 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
2000000 | usd |
CY2023 | us-gaap |
Operating Lease Lease Income Lease Payments
OperatingLeaseLeaseIncomeLeasePayments
|
51000000 | usd |
CY2022 | us-gaap |
Operating Lease Lease Income Lease Payments
OperatingLeaseLeaseIncomeLeasePayments
|
51000000 | usd |
CY2021 | us-gaap |
Operating Lease Lease Income Lease Payments
OperatingLeaseLeaseIncomeLeasePayments
|
47000000 | usd |
CY2023 | us-gaap |
Operating Lease Variable Lease Income
OperatingLeaseVariableLeaseIncome
|
248000000 | usd |
CY2022 | us-gaap |
Operating Lease Variable Lease Income
OperatingLeaseVariableLeaseIncome
|
258000000 | usd |
CY2021 | us-gaap |
Operating Lease Variable Lease Income
OperatingLeaseVariableLeaseIncome
|
261000000 | usd |
CY2023Q4 | us-gaap |
Lessor Operating Lease Payments To Be Received Next Twelve Months
LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths
|
48000000 | usd |
CY2023Q4 | us-gaap |
Lessor Operating Lease Payments To Be Received Two Years
LessorOperatingLeasePaymentsToBeReceivedTwoYears
|
48000000 | usd |
CY2023Q4 | us-gaap |
Lessor Operating Lease Payments To Be Received Three Years
LessorOperatingLeasePaymentsToBeReceivedThreeYears
|
49000000 | usd |
CY2023Q4 | us-gaap |
Lessor Operating Lease Payments To Be Received Four Years
LessorOperatingLeasePaymentsToBeReceivedFourYears
|
49000000 | usd |
CY2023Q4 | us-gaap |
Lessor Operating Lease Payments To Be Received Five Years
LessorOperatingLeasePaymentsToBeReceivedFiveYears
|
48000000 | usd |
CY2023Q4 | us-gaap |
Lessor Operating Lease Payments To Be Received Thereafter
LessorOperatingLeasePaymentsToBeReceivedThereafter
|
85000000 | usd |
CY2023Q4 | us-gaap |
Lessor Operating Lease Payments To Be Received
LessorOperatingLeasePaymentsToBeReceived
|
327000000 | usd |
CY2022 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
14000000 | usd |
CY2021 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
2000000 | usd |
CY2023 | us-gaap |
Operating Lease Lease Income Lease Payments
OperatingLeaseLeaseIncomeLeasePayments
|
51000000 | usd |
CY2022 | us-gaap |
Operating Lease Lease Income Lease Payments
OperatingLeaseLeaseIncomeLeasePayments
|
51000000 | usd |
CY2021 | us-gaap |
Operating Lease Lease Income Lease Payments
OperatingLeaseLeaseIncomeLeasePayments
|
47000000 | usd |
CY2023 | us-gaap |
Operating Lease Variable Lease Income
OperatingLeaseVariableLeaseIncome
|
248000000 | usd |
CY2022 | us-gaap |
Operating Lease Variable Lease Income
OperatingLeaseVariableLeaseIncome
|
258000000 | usd |
CY2021 | us-gaap |
Operating Lease Variable Lease Income
OperatingLeaseVariableLeaseIncome
|
261000000 | usd |
CY2023Q4 | us-gaap |
Lessor Operating Lease Payments To Be Received Next Twelve Months
LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths
|
48000000 | usd |
CY2023Q4 | us-gaap |
Lessor Operating Lease Payments To Be Received Two Years
LessorOperatingLeasePaymentsToBeReceivedTwoYears
|
48000000 | usd |
CY2023Q4 | us-gaap |
Lessor Operating Lease Payments To Be Received Three Years
LessorOperatingLeasePaymentsToBeReceivedThreeYears
|
49000000 | usd |
CY2023Q4 | us-gaap |
Lessor Operating Lease Payments To Be Received Four Years
LessorOperatingLeasePaymentsToBeReceivedFourYears
|
49000000 | usd |
CY2023Q4 | us-gaap |
Lessor Operating Lease Payments To Be Received Five Years
LessorOperatingLeasePaymentsToBeReceivedFiveYears
|
48000000 | usd |
CY2023Q4 | us-gaap |
Lessor Operating Lease Payments To Be Received Thereafter
LessorOperatingLeasePaymentsToBeReceivedThereafter
|
85000000 | usd |
CY2023Q4 | us-gaap |
Lessor Operating Lease Payments To Be Received
LessorOperatingLeasePaymentsToBeReceived
|
327000000 | usd |
CY2022Q4 | us-gaap |
Goodwill
Goodwill
|
47000000 | usd |
CY2023 | us-gaap |
Goodwill Acquired During Period
GoodwillAcquiredDuringPeriod
|
378000000 | usd |
CY2023Q4 | us-gaap |
Goodwill
Goodwill
|
425000000 | usd |
CY2022 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
34000000 | usd |
CY2021 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
36000000 | usd |
CY2021 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
-153000000 | usd |
CY2023 | ceg |
Investment Tax Credit Amortization
InvestmentTaxCreditAmortization
|
15000000 | usd |
CY2022 | ceg |
Investment Tax Credit Amortization
InvestmentTaxCreditAmortization
|
15000000 | usd |
CY2022Q4 | us-gaap |
Goodwill
Goodwill
|
47000000 | usd |
CY2023 | us-gaap |
Goodwill Acquired During Period
GoodwillAcquiredDuringPeriod
|
378000000 | usd |
CY2023Q4 | us-gaap |
Goodwill
Goodwill
|
425000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
2134000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
1798000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
336000000 | usd |
CY2022Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
2316000000 | usd |
CY2022Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
1973000000 | usd |
CY2022Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
343000000 | usd |
CY2023 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
58000000 | usd |
CY2022 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
61000000 | usd |
CY2021 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
80000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
62000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
58000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
51000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
37000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
|
31000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense After Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
|
97000000 | usd |
CY2021 | ceg |
Investment Tax Credit Amortization
InvestmentTaxCreditAmortization
|
15000000 | usd |
CY2023 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
142000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
2134000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
1798000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
336000000 | usd |
CY2022Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
2316000000 | usd |
CY2022Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
1973000000 | usd |
CY2022Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
343000000 | usd |
CY2023 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
58000000 | usd |
CY2022 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
61000000 | usd |
CY2021 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
80000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Next Twelve Months
FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
|
62000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Two
FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
|
58000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Three
FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
|
51000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Four
FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
|
37000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
|
31000000 | usd |
CY2023Q4 | us-gaap |
Finite Lived Intangible Assets Amortization Expense After Year Five
FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
|
97000000 | usd |
CY2023 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
464000000 | usd |
CY2022 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
219000000 | usd |
CY2021 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
394000000 | usd |
CY2023 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
301000000 | usd |
CY2022 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
-655000000 | usd |
CY2023 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
464000000 | usd |
CY2022 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
219000000 | usd |
CY2021 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
394000000 | usd |
CY2023 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
301000000 | usd |
CY2022 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
-655000000 | usd |
CY2021 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
-153000000 | usd |
CY2023 | ceg |
Investment Tax Credit Amortization
InvestmentTaxCreditAmortization
|
15000000 | usd |
CY2022 | ceg |
Investment Tax Credit Amortization
InvestmentTaxCreditAmortization
|
15000000 | usd |
CY2021 | ceg |
Investment Tax Credit Amortization
InvestmentTaxCreditAmortization
|
15000000 | usd |
CY2023 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
142000000 | usd |
CY2022 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
34000000 | usd |
CY2021 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
36000000 | usd |
CY2023 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
-33000000 | usd |
CY2022 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
29000000 | usd |
CY2021 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
-37000000 | usd |
CY2023 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
859000000 | usd |
CY2022 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-388000000 | usd |
CY2021 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
225000000 | usd |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.035 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
-0.092 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0 | |
CY2023 | ceg |
Effective Income Tax Rate Reconciliation Qualified Decommissioning Investment Income Percent
EffectiveIncomeTaxRateReconciliationQualifiedDecommissioningInvestmentIncomePercent
|
0.103 | |
CY2022 | ceg |
Effective Income Tax Rate Reconciliation Qualified Decommissioning Investment Income Percent
EffectiveIncomeTaxRateReconciliationQualifiedDecommissioningInvestmentIncomePercent
|
0.463 | |
CY2021 | ceg |
Effective Income Tax Rate Reconciliation Qualified Decommissioning Investment Income Percent
EffectiveIncomeTaxRateReconciliationQualifiedDecommissioningInvestmentIncomePercent
|
1.651 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Investment
EffectiveIncomeTaxRateReconciliationTaxCreditsInvestment
|
0.005 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Investment
EffectiveIncomeTaxRateReconciliationTaxCreditsInvestment
|
-0.022 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Investment
EffectiveIncomeTaxRateReconciliationTaxCreditsInvestment
|
0.090 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
|
0.006 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
|
-0.077 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
|
0.287 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
0.004 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
-0.003 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
-0.030 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.010 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.026 | |
CY2023 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.351 | |
CY2022 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.716 | |
CY2021 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
1.480 | |
CY2023 | ceg |
Effective Income Tax Rate Reconciliation State And Local Income Taxes Amount State Rate Changes And Tax Positions
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxesAmountStateRateChangesAndTaxPositions
|
-4000000 | usd |
CY2022 | ceg |
Effective Income Tax Rate Reconciliation State And Local Income Taxes Amount State Rate Changes And Tax Positions
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxesAmountStateRateChangesAndTaxPositions
|
30000000 | usd |
CY2022 | ceg |
Effective Income Tax Rate Reconciliation Prior Period Income Taxes Adjustment
EffectiveIncomeTaxRateReconciliationPriorPeriodIncomeTaxesAdjustment
|
32000000 | usd |
CY2021 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
-37000000 | usd |
CY2023 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
859000000 | usd |
CY2022 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-388000000 | usd |
CY2021 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
225000000 | usd |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.035 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
-0.092 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0 | |
CY2023 | ceg |
Effective Income Tax Rate Reconciliation Qualified Decommissioning Investment Income Percent
EffectiveIncomeTaxRateReconciliationQualifiedDecommissioningInvestmentIncomePercent
|
0.103 | |
CY2022 | ceg |
Effective Income Tax Rate Reconciliation Qualified Decommissioning Investment Income Percent
EffectiveIncomeTaxRateReconciliationQualifiedDecommissioningInvestmentIncomePercent
|
0.463 | |
CY2021 | ceg |
Effective Income Tax Rate Reconciliation Qualified Decommissioning Investment Income Percent
EffectiveIncomeTaxRateReconciliationQualifiedDecommissioningInvestmentIncomePercent
|
1.651 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Investment
EffectiveIncomeTaxRateReconciliationTaxCreditsInvestment
|
0.005 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Investment
EffectiveIncomeTaxRateReconciliationTaxCreditsInvestment
|
-0.022 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Investment
EffectiveIncomeTaxRateReconciliationTaxCreditsInvestment
|
0.090 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
|
0.006 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
|
-0.077 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
|
0.287 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
0.004 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
-0.003 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
-0.030 | |
CY2023 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.010 | |
CY2022 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.039 | |
CY2021 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.026 | |
CY2023 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.351 | |
CY2022 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.716 | |
CY2021 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
1.480 | |
CY2023 | ceg |
Effective Income Tax Rate Reconciliation State And Local Income Taxes Amount State Rate Changes And Tax Positions
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxesAmountStateRateChangesAndTaxPositions
|
-4000000 | usd |
CY2022 | ceg |
Effective Income Tax Rate Reconciliation State And Local Income Taxes Amount State Rate Changes And Tax Positions
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxesAmountStateRateChangesAndTaxPositions
|
30000000 | usd |
CY2022 | ceg |
Effective Income Tax Rate Reconciliation Prior Period Income Taxes Adjustment
EffectiveIncomeTaxRateReconciliationPriorPeriodIncomeTaxesAdjustment
|
32000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
3130000000 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
3005000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Liabilities Other Finite Lived Assets
DeferredTaxLiabilitiesOtherFiniteLivedAssets
|
32000000 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Liabilities Other Finite Lived Assets
DeferredTaxLiabilitiesOtherFiniteLivedAssets
|
35000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Assets Derivative Instruments
DeferredTaxAssetsDerivativeInstruments
|
984000000 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Assets Derivative Instruments
DeferredTaxAssetsDerivativeInstruments
|
43000000 | usd |
CY2023Q4 | ceg |
Deferred Tax Assets Deferred Pension And Other Postretirement Benefit Obligation
DeferredTaxAssetsDeferredPensionAndOtherPostretirementBenefitObligation
|
-314000000 | usd |
CY2022Q4 | ceg |
Deferred Tax Liabilities Deferred Pension And Other Postretirement Benefit Obligation
DeferredTaxLiabilitiesDeferredPensionAndOtherPostretirementBenefitObligation
|
287000000 | usd |
CY2023Q4 | ceg |
Deferred Tax Liabilities Nuclear Decommissioning Activities
DeferredTaxLiabilitiesNuclearDecommissioningActivities
|
-640000000 | usd |
CY2022Q4 | ceg |
Deferred Tax Liabilities Nuclear Decommissioning Activities
DeferredTaxLiabilitiesNuclearDecommissioningActivities
|
-371000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards General Business
DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness
|
47000000 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards General Business
DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness
|
67000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
3130000000 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
3005000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Liabilities Other Finite Lived Assets
DeferredTaxLiabilitiesOtherFiniteLivedAssets
|
32000000 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Liabilities Other Finite Lived Assets
DeferredTaxLiabilitiesOtherFiniteLivedAssets
|
35000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Assets Derivative Instruments
DeferredTaxAssetsDerivativeInstruments
|
984000000 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Assets Derivative Instruments
DeferredTaxAssetsDerivativeInstruments
|
43000000 | usd |
CY2023Q4 | ceg |
Deferred Tax Assets Deferred Pension And Other Postretirement Benefit Obligation
DeferredTaxAssetsDeferredPensionAndOtherPostretirementBenefitObligation
|
-314000000 | usd |
CY2022Q4 | ceg |
Deferred Tax Liabilities Deferred Pension And Other Postretirement Benefit Obligation
DeferredTaxLiabilitiesDeferredPensionAndOtherPostretirementBenefitObligation
|
287000000 | usd |
CY2023Q4 | ceg |
Deferred Tax Liabilities Nuclear Decommissioning Activities
DeferredTaxLiabilitiesNuclearDecommissioningActivities
|
-640000000 | usd |
CY2022Q4 | ceg |
Deferred Tax Liabilities Nuclear Decommissioning Activities
DeferredTaxLiabilitiesNuclearDecommissioningActivities
|
-371000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards General Business
DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness
|
47000000 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards General Business
DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness
|
67000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Subject To Expiration
DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration
|
0 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Subject To Expiration
DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration
|
179000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Assets Equity Method Investments
DeferredTaxAssetsEquityMethodInvestments
|
193000000 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Assets Equity Method Investments
DeferredTaxAssetsEquityMethodInvestments
|
205000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
460000000 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
2633000000 | usd |
CY2023Q4 | us-gaap |
Accumulated Deferred Investment Tax Credit
AccumulatedDeferredInvestmentTaxCredit
|
339000000 | usd |
CY2022Q4 | us-gaap |
Accumulated Deferred Investment Tax Credit
AccumulatedDeferredInvestmentTaxCredit
|
354000000 | usd |
CY2023Q4 | ceg |
Deferred Income Tax Liabilities And Accumulated Deferred Investment Tax Credit Net
DeferredIncomeTaxLiabilitiesAndAccumulatedDeferredInvestmentTaxCreditNet
|
3157000000 | usd |
CY2022Q4 | ceg |
Deferred Income Tax Liabilities And Accumulated Deferred Investment Tax Credit Net
DeferredIncomeTaxLiabilitiesAndAccumulatedDeferredInvestmentTaxCreditNet
|
2987000000 | usd |
CY2021Q4 | ceg |
Allocation Of Federal Tax Benefit Under Tax Sharing Agreement
AllocationOfFederalTaxBenefitUnderTaxSharingAgreement
|
64000000 | usd |
CY2022Q1 | ceg |
Defined Benefit Plan Benefit Obligation Actuarial Gain Loss And Prior Service Cost Credit
DefinedBenefitPlanBenefitObligationActuarialGainLossAndPriorServiceCostCredit
|
2006000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Subject To Expiration
DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration
|
0 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Subject To Expiration
DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration
|
179000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Assets Equity Method Investments
DeferredTaxAssetsEquityMethodInvestments
|
193000000 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Assets Equity Method Investments
DeferredTaxAssetsEquityMethodInvestments
|
205000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
460000000 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
407000000 | usd |
CY2023Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
2818000000 | usd |
CY2022Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
2633000000 | usd |
CY2023Q4 | us-gaap |
Accumulated Deferred Investment Tax Credit
AccumulatedDeferredInvestmentTaxCredit
|
339000000 | usd |
CY2022Q4 | us-gaap |
Accumulated Deferred Investment Tax Credit
AccumulatedDeferredInvestmentTaxCredit
|
354000000 | usd |
CY2023Q4 | ceg |
Deferred Income Tax Liabilities And Accumulated Deferred Investment Tax Credit Net
DeferredIncomeTaxLiabilitiesAndAccumulatedDeferredInvestmentTaxCreditNet
|
3157000000 | usd |
CY2022Q4 | ceg |
Deferred Income Tax Liabilities And Accumulated Deferred Investment Tax Credit Net
DeferredIncomeTaxLiabilitiesAndAccumulatedDeferredInvestmentTaxCreditNet
|
2987000000 | usd |
CY2021Q4 | ceg |
Allocation Of Federal Tax Benefit Under Tax Sharing Agreement
AllocationOfFederalTaxBenefitUnderTaxSharingAgreement
|
64000000 | usd |
CY2022Q1 | ceg |
Defined Benefit Plan Benefit Obligation Actuarial Gain Loss And Prior Service Cost Credit
DefinedBenefitPlanBenefitObligationActuarialGainLossAndPriorServiceCostCredit
|
2006000000 | usd |
CY2023Q4 | us-gaap |
Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation
DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
|
7567000000 | usd |
CY2022Q4 | us-gaap |
Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation
DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
|
7121000000 | usd |
CY2023Q4 | us-gaap |
Defined Benefit Plan Pension Plan With Projected Benefit Obligation In Excess Of Plan Assets Plan Assets
DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets
|
6687000000 | usd |
CY2022Q4 | us-gaap |
Defined Benefit Plan Pension Plan With Projected Benefit Obligation In Excess Of Plan Assets Plan Assets
DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets
|
6660000000 | usd |
CY2023 | us-gaap |
Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
|
105000000 | usd |
CY2022 | us-gaap |
Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
|
151000000 | usd |
CY2021 | us-gaap |
Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
|
174000000 | usd |
CY2023 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
480000000 | usd |
CY2022 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
345000000 | usd |
CY2021 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
280000000 | usd |
CY2023 | us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
565000000 | usd |
CY2022 | us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
620000000 | usd |
CY2021 | us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
551000000 | usd |
CY2023 | us-gaap |
Defined Benefit Plan Amortization Of Prior Service Cost Credit
DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
|
-9000000 | usd |
CY2022 | us-gaap |
Defined Benefit Plan Amortization Of Prior Service Cost Credit
DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
|
-6000000 | usd |
CY2022 | us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-147000000 | usd |
CY2021 | us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-209000000 | usd |
CY2023 | us-gaap |
Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1
DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1
|
0 | usd |
CY2022 | us-gaap |
Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1
DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1
|
-6000000 | usd |
CY2023Q4 | us-gaap |
Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation
DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
|
7567000000 | usd |
CY2022Q4 | us-gaap |
Defined Benefit Plan Pension Plans With Accumulated Benefit Obligations In Excess Of Plan Assets Aggregate Accumulated Benefit Obligation
DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
|
7121000000 | usd |
CY2023Q4 | us-gaap |
Defined Benefit Plan Pension Plan With Projected Benefit Obligation In Excess Of Plan Assets Plan Assets
DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets
|
6687000000 | usd |
CY2022Q4 | us-gaap |
Defined Benefit Plan Pension Plan With Projected Benefit Obligation In Excess Of Plan Assets Plan Assets
DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets
|
6660000000 | usd |
CY2023 | us-gaap |
Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
|
105000000 | usd |
CY2022 | us-gaap |
Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
|
151000000 | usd |
CY2021 | us-gaap |
Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
|
174000000 | usd |
CY2023 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
480000000 | usd |
CY2022 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
345000000 | usd |
CY2021 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
280000000 | usd |
CY2023 | us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
565000000 | usd |
CY2022 | us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
620000000 | usd |
CY2023 | us-gaap |
Defined Benefit Plan Amortization Of Prior Service Cost Credit
DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
|
-9000000 | usd |
CY2022 | us-gaap |
Defined Benefit Plan Amortization Of Prior Service Cost Credit
DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
|
-6000000 | usd |
CY2021 | us-gaap |
Defined Benefit Plan Amortization Of Prior Service Cost Credit
DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
|
-8000000 | usd |
CY2023 | us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-36000000 | usd |
CY2022 | us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-147000000 | usd |
CY2021 | us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-209000000 | usd |
CY2023 | us-gaap |
Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1
DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1
|
0 | usd |
CY2022 | us-gaap |
Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1
DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1
|
-6000000 | usd |
CY2021 | us-gaap |
Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1
DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1
|
-20000000 | usd |
CY2023 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCosts
|
-58000000 | usd |
CY2022 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCosts
|
-128000000 | usd |
CY2021 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCosts
|
-50000000 | usd |
CY2023 | us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
47000000 | usd |
CY2022 | us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
23000000 | usd |
CY2021 | us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
124000000 | usd |
CY2023Q4 | ceg |
Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase Five Year Period
DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncreaseFiveYearPeriod
|
0.0425 | |
CY2023Q4 | ceg |
Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase After Five Year Period
DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncreaseAfterFiveYearPeriod
|
0.0375 | |
CY2023 | us-gaap |
Pension And Other Postretirement Benefit Contributions
PensionAndOtherPostretirementBenefitContributions
|
54000000 | usd |
CY2022 | us-gaap |
Pension And Other Postretirement Benefit Contributions
PensionAndOtherPostretirementBenefitContributions
|
238000000 | usd |
CY2021 | us-gaap |
Pension And Other Postretirement Benefit Contributions
PensionAndOtherPostretirementBenefitContributions
|
259000000 | usd |
CY2023Q4 | us-gaap |
Defined Benefit Plan Expected Future Employer Contributions Next Fiscal Year
DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear
|
194000000 | usd |
CY2023Q4 | ceg |
Net Liabilities Pending Transactions Excluded
NetLiabilitiesPendingTransactionsExcluded
|
263000000 | usd |
CY2022Q4 | ceg |
Net Liabilities Pending Transactions Excluded
NetLiabilitiesPendingTransactionsExcluded
|
43000000 | usd |
CY2023Q4 | us-gaap |
Derivative Notional Amount
DerivativeNotionalAmount
|
15000000 | usd |
CY2022Q4 | us-gaap |
Derivative Notional Amount
DerivativeNotionalAmount
|
41000000 | usd |
CY2021 | us-gaap |
Defined Benefit Plan Recognized Net Gain Loss Due To Settlements1
DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1
|
-20000000 | usd |
CY2023 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCosts
|
-58000000 | usd |
CY2021 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCosts
|
-50000000 | usd |
CY2023 | us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
47000000 | usd |
CY2022 | us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
23000000 | usd |
CY2021 | us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
124000000 | usd |
CY2023Q4 | ceg |
Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase Five Year Period
DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncreaseFiveYearPeriod
|
0.0425 | |
CY2023Q4 | ceg |
Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase After Five Year Period
DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncreaseAfterFiveYearPeriod
|
0.0375 | |
CY2023 | us-gaap |
Pension And Other Postretirement Benefit Contributions
PensionAndOtherPostretirementBenefitContributions
|
54000000 | usd |
CY2022 | us-gaap |
Pension And Other Postretirement Benefit Contributions
PensionAndOtherPostretirementBenefitContributions
|
238000000 | usd |
CY2021 | us-gaap |
Pension And Other Postretirement Benefit Contributions
PensionAndOtherPostretirementBenefitContributions
|
259000000 | usd |
CY2023Q4 | us-gaap |
Defined Benefit Plan Expected Future Employer Contributions Next Fiscal Year
DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear
|
194000000 | usd |
CY2023Q4 | ceg |
Net Liabilities Pending Transactions Excluded
NetLiabilitiesPendingTransactionsExcluded
|
263000000 | usd |
CY2022Q4 | ceg |
Net Liabilities Pending Transactions Excluded
NetLiabilitiesPendingTransactionsExcluded
|
43000000 | usd |
CY2023Q4 | us-gaap |
Derivative Notional Amount
DerivativeNotionalAmount
|
15000000 | usd |
CY2022Q4 | us-gaap |
Derivative Notional Amount
DerivativeNotionalAmount
|
41000000 | usd |
CY2022Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
188000000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
12000000 | usd |
CY2023 | ceg |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings Assets Sold During Period
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarningsAssetsSoldDuringPeriod
|
-13000000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
8000000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
-187000000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
|
8000000 | usd |
CY2023Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
0 | usd |
CY2021Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
0 | usd |
CY2022 | ceg |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Separation Related Adjustments
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSeparationRelatedAdjustments
|
9000000 | usd |
CY2022 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
-55000000 | usd |
CY2022 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
18000000 | usd |
CY2022 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
-4000000 | usd |
CY2022 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
|
220000000 | usd |
CY2023 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
106000000 | usd |
CY2022 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
90000000 | usd |
CY2021 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
53000000 | usd |
CY2023Q4 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
1712000000 | usd |
CY2022Q4 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
836000000 | usd |
CY2022Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
188000000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
12000000 | usd |
CY2023 | ceg |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings Assets Sold During Period
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarningsAssetsSoldDuringPeriod
|
-13000000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
8000000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
-187000000 | usd |
CY2023 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
|
8000000 | usd |
CY2023Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
0 | usd |
CY2021Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
0 | usd |
CY2022 | ceg |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Separation Related Adjustments
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSeparationRelatedAdjustments
|
9000000 | usd |
CY2022 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
|
-55000000 | usd |
CY2022 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
|
18000000 | usd |
CY2022 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
|
-4000000 | usd |
CY2022 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
|
220000000 | usd |
CY2022Q4 | us-gaap |
Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value
FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
|
188000000 | usd |
CY2023 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
106000000 | usd |
CY2022 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
90000000 | usd |
CY2021 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
53000000 | usd |
CY2023Q4 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
1712000000 | usd |
CY2022Q4 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
836000000 | usd |
CY2023Q4 | us-gaap |
Cash Collateral For Borrowed Securities
CashCollateralForBorrowedSecurities
|
44000000 | usd |
CY2023Q4 | ceg |
Letters Of Credit Held
LettersOfCreditHeld
|
59000000 | usd |
CY2023Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
1894000000 | usd |
CY2022Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
4736000000 | usd |
CY2023Q4 | us-gaap |
Derivative Liability Collateral Right To Reclaim Cash Offset
DerivativeLiabilityCollateralRightToReclaimCashOffset
|
925000000 | usd |
CY2022Q4 | us-gaap |
Derivative Liability Collateral Right To Reclaim Cash Offset
DerivativeLiabilityCollateralRightToReclaimCashOffset
|
2048000000 | usd |
CY2023Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral
DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
|
969000000 | usd |
CY2022Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral
DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
|
2688000000 | usd |
CY2023Q4 | us-gaap |
Line Of Credit Facility Capacity Available For Trade Purchases
LineOfCreditFacilityCapacityAvailableForTradePurchases
|
3166000000 | usd |
CY2022Q4 | us-gaap |
Line Of Credit Facility Maximum Borrowing Capacity
LineOfCreditFacilityMaximumBorrowingCapacity
|
5802000000 | usd |
CY2022Q4 | us-gaap |
Line Of Credit
LineOfCredit
|
0 | usd |
CY2022Q4 | us-gaap |
Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
|
2475000000 | usd |
CY2022Q4 | us-gaap |
Line Of Credit Facility Remaining Borrowing Capacity
LineOfCreditFacilityRemainingBorrowingCapacity
|
959000000 | usd |
CY2022Q4 | us-gaap |
Line Of Credit Facility Capacity Available For Trade Purchases
LineOfCreditFacilityCapacityAvailableForTradePurchases
|
2268000000 | usd |
CY2022Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
143000000 | usd |
CY2023Q4 | us-gaap |
Debt And Capital Lease Obligations
DebtAndCapitalLeaseObligations
|
7496000000 | usd |
CY2023Q4 | us-gaap |
Cash Collateral For Borrowed Securities
CashCollateralForBorrowedSecurities
|
44000000 | usd |
CY2023Q4 | ceg |
Letters Of Credit Held
LettersOfCreditHeld
|
59000000 | usd |
CY2023Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
1894000000 | usd |
CY2022Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
4736000000 | usd |
CY2023Q4 | us-gaap |
Derivative Liability Collateral Right To Reclaim Cash Offset
DerivativeLiabilityCollateralRightToReclaimCashOffset
|
925000000 | usd |
CY2022Q4 | us-gaap |
Derivative Liability Collateral Right To Reclaim Cash Offset
DerivativeLiabilityCollateralRightToReclaimCashOffset
|
2048000000 | usd |
CY2023Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral
DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
|
969000000 | usd |
CY2022Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral
DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
|
2688000000 | usd |
CY2023Q4 | us-gaap |
Derivative Collateral Right To Reclaim Cash
DerivativeCollateralRightToReclaimCash
|
2449000000 | usd |
CY2023Q4 | us-gaap |
Derivative Collateral Right To Reclaim Securities
DerivativeCollateralRightToReclaimSecurities
|
777000000 | usd |
CY2022Q4 | us-gaap |
Derivative Collateral Right To Reclaim Securities
DerivativeCollateralRightToReclaimSecurities
|
947000000 | usd |
CY2023Q4 | us-gaap |
Derivative Collateral Obligation To Return Cash
DerivativeCollateralObligationToReturnCash
|
64000000 | usd |
CY2022Q4 | us-gaap |
Derivative Collateral Obligation To Return Cash
DerivativeCollateralObligationToReturnCash
|
765000000 | usd |
CY2023Q4 | us-gaap |
Derivative Collateral Obligation To Return Securities
DerivativeCollateralObligationToReturnSecurities
|
61000000 | usd |
CY2022Q4 | us-gaap |
Derivative Collateral Obligation To Return Securities
DerivativeCollateralObligationToReturnSecurities
|
115000000 | usd |
CY2023Q4 | ceg |
Incremental Collateral For Loss Of Investment Grade Credit Rating
IncrementalCollateralForLossOfInvestmentGradeCreditRating
|
1914000000 | usd |
CY2022Q4 | ceg |
Incremental Collateral For Loss Of Investment Grade Credit Rating
IncrementalCollateralForLossOfInvestmentGradeCreditRating
|
3337000000 | usd |
CY2023Q4 | us-gaap |
Line Of Credit Facility Maximum Borrowing Capacity
LineOfCreditFacilityMaximumBorrowingCapacity
|
6108000000 | usd |
CY2023Q4 | us-gaap |
Line Of Credit
LineOfCredit
|
0 | usd |
CY2023Q4 | us-gaap |
Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
|
1775000000 | usd |
CY2023Q4 | us-gaap |
Line Of Credit Facility Remaining Borrowing Capacity
LineOfCreditFacilityRemainingBorrowingCapacity
|
1107000000 | usd |
CY2023Q4 | us-gaap |
Derivative Collateral Right To Reclaim Cash
DerivativeCollateralRightToReclaimCash
|
2449000000 | usd |
CY2022Q4 | us-gaap |
Derivative Collateral Right To Reclaim Cash
DerivativeCollateralRightToReclaimCash
|
1636000000 | usd |
CY2023Q4 | us-gaap |
Derivative Collateral Right To Reclaim Securities
DerivativeCollateralRightToReclaimSecurities
|
777000000 | usd |
CY2022Q4 | us-gaap |
Derivative Collateral Right To Reclaim Securities
DerivativeCollateralRightToReclaimSecurities
|
947000000 | usd |
CY2023Q4 | us-gaap |
Derivative Collateral Obligation To Return Cash
DerivativeCollateralObligationToReturnCash
|
64000000 | usd |
CY2023Q4 | us-gaap |
Derivative Collateral Obligation To Return Securities
DerivativeCollateralObligationToReturnSecurities
|
61000000 | usd |
CY2022Q4 | us-gaap |
Derivative Collateral Obligation To Return Securities
DerivativeCollateralObligationToReturnSecurities
|
115000000 | usd |
CY2023Q4 | ceg |
Incremental Collateral For Loss Of Investment Grade Credit Rating
IncrementalCollateralForLossOfInvestmentGradeCreditRating
|
1914000000 | usd |
CY2022Q4 | ceg |
Incremental Collateral For Loss Of Investment Grade Credit Rating
IncrementalCollateralForLossOfInvestmentGradeCreditRating
|
3337000000 | usd |
CY2023Q4 | us-gaap |
Line Of Credit Facility Maximum Borrowing Capacity
LineOfCreditFacilityMaximumBorrowingCapacity
|
6108000000 | usd |
CY2023Q4 | us-gaap |
Line Of Credit
LineOfCredit
|
0 | usd |
CY2023Q4 | us-gaap |
Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
|
1775000000 | usd |
CY2023Q4 | us-gaap |
Line Of Credit Facility Remaining Borrowing Capacity
LineOfCreditFacilityRemainingBorrowingCapacity
|
1107000000 | usd |
CY2023Q4 | us-gaap |
Line Of Credit Facility Capacity Available For Trade Purchases
LineOfCreditFacilityCapacityAvailableForTradePurchases
|
3166000000 | usd |
CY2022Q4 | us-gaap |
Line Of Credit Facility Maximum Borrowing Capacity
LineOfCreditFacilityMaximumBorrowingCapacity
|
5802000000 | usd |
CY2022Q4 | us-gaap |
Line Of Credit
LineOfCredit
|
0 | usd |
CY2022Q4 | us-gaap |
Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
|
2475000000 | usd |
CY2022Q4 | us-gaap |
Line Of Credit Facility Remaining Borrowing Capacity
LineOfCreditFacilityRemainingBorrowingCapacity
|
959000000 | usd |
CY2022Q4 | us-gaap |
Line Of Credit Facility Capacity Available For Trade Purchases
LineOfCreditFacilityCapacityAvailableForTradePurchases
|
2268000000 | usd |
CY2023Q4 | us-gaap |
Debt Instrument Carrying Amount
DebtInstrumentCarryingAmount
|
7677000000 | usd |
CY2022Q4 | us-gaap |
Debt Instrument Carrying Amount
DebtInstrumentCarryingAmount
|
4650000000 | usd |
CY2023Q4 | us-gaap |
Debt Instrument Unamortized Discount Premium Net
DebtInstrumentUnamortizedDiscountPremiumNet
|
4000000 | usd |
CY2022Q4 | us-gaap |
Debt Instrument Unamortized Discount Premium Net
DebtInstrumentUnamortizedDiscountPremiumNet
|
5000000 | usd |
CY2023Q4 | us-gaap |
Unamortized Debt Issuance Expense
UnamortizedDebtIssuanceExpense
|
56000000 | usd |
CY2022Q4 | us-gaap |
Unamortized Debt Issuance Expense
UnamortizedDebtIssuanceExpense
|
36000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
121000000 | usd |
CY2023Q4 | us-gaap |
Debt Instrument Carrying Amount
DebtInstrumentCarryingAmount
|
7677000000 | usd |
CY2022Q4 | us-gaap |
Debt Instrument Carrying Amount
DebtInstrumentCarryingAmount
|
4650000000 | usd |
CY2023Q4 | us-gaap |
Debt Instrument Unamortized Discount Premium Net
DebtInstrumentUnamortizedDiscountPremiumNet
|
4000000 | usd |
CY2022Q4 | us-gaap |
Debt Instrument Unamortized Discount Premium Net
DebtInstrumentUnamortizedDiscountPremiumNet
|
5000000 | usd |
CY2023Q4 | us-gaap |
Unamortized Debt Issuance Expense
UnamortizedDebtIssuanceExpense
|
56000000 | usd |
CY2022Q4 | us-gaap |
Unamortized Debt Issuance Expense
UnamortizedDebtIssuanceExpense
|
36000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
121000000 | usd |
CY2022Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
143000000 | usd |
CY2023Q4 | us-gaap |
Debt And Capital Lease Obligations
DebtAndCapitalLeaseObligations
|
7496000000 | usd |
CY2022Q4 | us-gaap |
Debt And Capital Lease Obligations
DebtAndCapitalLeaseObligations
|
4466000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
|
121000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
|
1010000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
|
121000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal After Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
|
4560000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
7677000000 | usd |
CY2023Q4 | us-gaap |
Derivative Liability Notional Amount
DerivativeLiabilityNotionalAmount
|
884000000 | usd |
CY2023Q4 | us-gaap |
Derivative Asset Notional Amount
DerivativeAssetNotionalAmount
|
884000000 | usd |
CY2022Q4 | us-gaap |
Derivative Asset Notional Amount
DerivativeAssetNotionalAmount
|
494000000 | usd |
CY2022Q4 | us-gaap |
Derivative Liability Notional Amount
DerivativeLiabilityNotionalAmount
|
494000000 | usd |
CY2023Q4 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
1712000000 | usd |
CY2022Q4 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
836000000 | usd |
CY2023Q4 | us-gaap |
Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
|
103000000 | usd |
CY2022Q4 | us-gaap |
Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
|
46000000 | usd |
CY2022Q4 | us-gaap |
Debt And Capital Lease Obligations
DebtAndCapitalLeaseObligations
|
4466000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
|
121000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
|
1010000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
|
121000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
|
705000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
|
1160000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal After Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
|
4560000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
7677000000 | usd |
CY2023Q4 | us-gaap |
Derivative Liability Notional Amount
DerivativeLiabilityNotionalAmount
|
884000000 | usd |
CY2023Q4 | us-gaap |
Derivative Asset Notional Amount
DerivativeAssetNotionalAmount
|
884000000 | usd |
CY2022Q4 | us-gaap |
Derivative Asset Notional Amount
DerivativeAssetNotionalAmount
|
494000000 | usd |
CY2022Q4 | us-gaap |
Derivative Liability Notional Amount
DerivativeLiabilityNotionalAmount
|
494000000 | usd |
CY2023Q4 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
1712000000 | usd |
CY2022Q4 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
836000000 | usd |
CY2023Q4 | us-gaap |
Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
|
103000000 | usd |
CY2022Q4 | us-gaap |
Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
|
46000000 | usd |
CY2023Q4 | ceg |
Forward Power Basis
ForwardPowerBasis
|
47.76 | |
CY2023Q4 | ceg |
Forward Gas Basis
ForwardGasBasis
|
3.09 | |
CY2023Q4 | ceg |
Forward Power Basis
ForwardPowerBasis
|
47.76 | |
CY2023Q4 | ceg |
Forward Gas Basis
ForwardGasBasis
|
3.09 | |
CY2023Q4 | us-gaap |
Other Commitment
OtherCommitment
|
2599000000 | usd |
CY2023Q4 | us-gaap |
Other Commitment Due In Next Twelve Months
OtherCommitmentDueInNextTwelveMonths
|
2455000000 | usd |
CY2023Q4 | us-gaap |
Other Commitment Due In Second Year
OtherCommitmentDueInSecondYear
|
27000000 | usd |
CY2023Q4 | us-gaap |
Other Commitment Due In Third Year
OtherCommitmentDueInThirdYear
|
1000000 | usd |
CY2023Q4 | us-gaap |
Other Commitment Due In Fourth Year
OtherCommitmentDueInFourthYear
|
0 | usd |
CY2023Q4 | us-gaap |
Other Commitment Due In Fifth Year
OtherCommitmentDueInFifthYear
|
116000000 | usd |
CY2023Q4 | us-gaap |
Other Commitment Due After Fifth Year
OtherCommitmentDueAfterFifthYear
|
0 | usd |
CY2017Q1 | ceg |
Nuclear Insurance Financial Protection Pool Value
NuclearInsuranceFinancialProtectionPoolValue
|
500000000 | usd |
CY2017Q1 | ceg |
Mutual Property Insurance Maximum Recovery Limit For Multiple Losses
MutualPropertyInsuranceMaximumRecoveryLimitForMultipleLosses
|
15800000000 | usd |
CY2017Q1 | ceg |
Nuclear Insurance Financial Protection Pool Maximum Annual Assessment Payment
NuclearInsuranceFinancialProtectionPoolMaximumAnnualAssessmentPayment
|
3500000000 | usd |
CY2023Q4 | ceg |
Mutual Insurance Total Retrospective Premium Obligation
MutualInsuranceTotalRetrospectivePremiumObligation
|
254000000 | usd |
CY2023Q4 | ceg |
Mutual Replacement Power Cost Insurance Maximum Retrospective Premium Obligation
MutualReplacementPowerCostInsuranceMaximumRetrospectivePremiumObligation
|
3200000000 | usd |
CY2023 | ceg |
Spent Nuclear Fuel Storage Reimbursement
SpentNuclearFuelStorageReimbursement
|
1855000000 | usd |
CY2023 | ceg |
Spent Nuclear Fuel Storage Reimbursement Net Co Owners
SpentNuclearFuelStorageReimbursementNetCoOwners
|
1615000000 | usd |
CY2023Q4 | us-gaap |
Other Commitment
OtherCommitment
|
2599000000 | usd |
CY2023Q4 | us-gaap |
Other Commitment Due In Next Twelve Months
OtherCommitmentDueInNextTwelveMonths
|
2455000000 | usd |
CY2023Q4 | us-gaap |
Other Commitment Due In Second Year
OtherCommitmentDueInSecondYear
|
27000000 | usd |
CY2023Q4 | us-gaap |
Other Commitment Due In Third Year
OtherCommitmentDueInThirdYear
|
1000000 | usd |
CY2023Q4 | us-gaap |
Other Commitment Due In Fourth Year
OtherCommitmentDueInFourthYear
|
0 | usd |
CY2023Q4 | us-gaap |
Other Commitment Due In Fifth Year
OtherCommitmentDueInFifthYear
|
116000000 | usd |
CY2023Q4 | us-gaap |
Other Commitment Due After Fifth Year
OtherCommitmentDueAfterFifthYear
|
0 | usd |
CY2017Q1 | ceg |
Nuclear Insurance Financial Protection Pool Value
NuclearInsuranceFinancialProtectionPoolValue
|
500000000 | usd |
CY2017Q1 | ceg |
Mutual Property Insurance Maximum Recovery Limit For Multiple Losses
MutualPropertyInsuranceMaximumRecoveryLimitForMultipleLosses
|
15800000000 | usd |
CY2017Q1 | ceg |
Nuclear Insurance Financial Protection Pool Maximum Annual Assessment Payment
NuclearInsuranceFinancialProtectionPoolMaximumAnnualAssessmentPayment
|
3500000000 | usd |
CY2023Q4 | ceg |
Mutual Insurance Total Retrospective Premium Obligation
MutualInsuranceTotalRetrospectivePremiumObligation
|
254000000 | usd |
CY2023Q4 | ceg |
Mutual Replacement Power Cost Insurance Maximum Retrospective Premium Obligation
MutualReplacementPowerCostInsuranceMaximumRetrospectivePremiumObligation
|
3200000000 | usd |
CY2023 | ceg |
Spent Nuclear Fuel Storage Reimbursement
SpentNuclearFuelStorageReimbursement
|
1855000000 | usd |
CY2023 | ceg |
Spent Nuclear Fuel Storage Reimbursement Net Co Owners
SpentNuclearFuelStorageReimbursementNetCoOwners
|
1615000000 | usd |
CY2023Q4 | us-gaap |
Nontrade Receivables Current
NontradeReceivablesCurrent
|
229000000 | usd |
CY2022Q4 | us-gaap |
Nontrade Receivables Current
NontradeReceivablesCurrent
|
125000000 | usd |
CY2023Q4 | us-gaap |
Nontrade Receivables Noncurrent
NontradeReceivablesNoncurrent
|
40000000 | usd |
CY2022Q4 | us-gaap |
Nontrade Receivables Noncurrent
NontradeReceivablesNoncurrent
|
130000000 | usd |
CY2023Q4 | us-gaap |
Accounts Payable Other Current
AccountsPayableOtherCurrent
|
23000000 | usd |
CY2022Q4 | us-gaap |
Accounts Payable Other Current
AccountsPayableOtherCurrent
|
12000000 | usd |
CY2023Q4 | us-gaap |
Nontrade Receivables Current
NontradeReceivablesCurrent
|
229000000 | usd |
CY2022Q4 | us-gaap |
Nontrade Receivables Current
NontradeReceivablesCurrent
|
125000000 | usd |
CY2023Q4 | us-gaap |
Nontrade Receivables Noncurrent
NontradeReceivablesNoncurrent
|
40000000 | usd |
CY2022Q4 | us-gaap |
Nontrade Receivables Noncurrent
NontradeReceivablesNoncurrent
|
130000000 | usd |
CY2023Q4 | us-gaap |
Accounts Payable Other Current
AccountsPayableOtherCurrent
|
23000000 | usd |
CY2022Q4 | us-gaap |
Accounts Payable Other Current
AccountsPayableOtherCurrent
|
12000000 | usd |
CY2023Q4 | us-gaap |
Spent Nuclear Fuel Obligation Noncurrent
SpentNuclearFuelObligationNoncurrent
|
1296000000 | usd |
CY2022Q4 | us-gaap |
Spent Nuclear Fuel Obligation Noncurrent
SpentNuclearFuelObligationNoncurrent
|
1230000000 | usd |
CY2023Q4 | us-gaap |
Accrual For Environmental Loss Contingencies Gross
AccrualForEnvironmentalLossContingenciesGross
|
149000000 | usd |
CY2023Q4 | us-gaap |
Liability For Asbestos And Environmental Claims Gross
LiabilityForAsbestosAndEnvironmentalClaimsGross
|
131000000 | usd |
CY2022Q4 | us-gaap |
Liability For Asbestos And Environmental Claims Gross
LiabilityForAsbestosAndEnvironmentalClaimsGross
|
95000000 | usd |
CY2023Q1 | us-gaap |
Stock Repurchase Program Authorized Amount1
StockRepurchaseProgramAuthorizedAmount1
|
1000000000 | usd |
CY2023 | us-gaap |
Stock Repurchased During Period Shares
StockRepurchasedDuringPeriodShares
|
10600000 | shares |
CY2023 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
1000000000 | usd |
CY2023Q1 | us-gaap |
Stock Repurchase Program Authorized Amount1
StockRepurchaseProgramAuthorizedAmount1
|
1000000000 | usd |
CY2023Q4 | ceg |
Stock Repurchase Program Additional Amount To Be Repurchased
StockRepurchaseProgramAdditionalAmountToBeRepurchased
|
1000000000 | usd |
CY2023Q4 | us-gaap |
Stock Repurchase Program Remaining Authorized Repurchase Amount1
StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1
|
1000000000 | usd |
CY2023 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
178000000 | usd |
CY2022 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
116000000 | usd |
CY2023Q4 | us-gaap |
Spent Nuclear Fuel Obligation Noncurrent
SpentNuclearFuelObligationNoncurrent
|
1296000000 | usd |
CY2022Q4 | us-gaap |
Spent Nuclear Fuel Obligation Noncurrent
SpentNuclearFuelObligationNoncurrent
|
1230000000 | usd |
CY2023Q4 | us-gaap |
Accrual For Environmental Loss Contingencies Gross
AccrualForEnvironmentalLossContingenciesGross
|
149000000 | usd |
CY2022Q4 | us-gaap |
Accrual For Environmental Loss Contingencies Gross
AccrualForEnvironmentalLossContingenciesGross
|
119000000 | usd |
CY2023Q4 | us-gaap |
Liability For Asbestos And Environmental Claims Gross
LiabilityForAsbestosAndEnvironmentalClaimsGross
|
131000000 | usd |
CY2022Q4 | us-gaap |
Liability For Asbestos And Environmental Claims Gross
LiabilityForAsbestosAndEnvironmentalClaimsGross
|
95000000 | usd |
CY2023Q1 | us-gaap |
Stock Repurchase Program Authorized Amount1
StockRepurchaseProgramAuthorizedAmount1
|
1000000000 | usd |
CY2023 | us-gaap |
Stock Repurchased During Period Shares
StockRepurchasedDuringPeriodShares
|
10600000 | shares |
CY2023 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
1000000000 | usd |
CY2023Q1 | us-gaap |
Stock Repurchase Program Authorized Amount1
StockRepurchaseProgramAuthorizedAmount1
|
1000000000 | usd |
CY2023Q4 | ceg |
Stock Repurchase Program Additional Amount To Be Repurchased
StockRepurchaseProgramAdditionalAmountToBeRepurchased
|
1000000000 | usd |
CY2023Q4 | us-gaap |
Stock Repurchase Program Remaining Authorized Repurchase Amount1
StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1
|
1000000000 | usd |
CY2023 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
178000000 | usd |
CY2022 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
116000000 | usd |
CY2021 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
47000000 | usd |
CY2023 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
45000000 | usd |
CY2022 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
29000000 | usd |
CY2021 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
12000000 | usd |
CY2023 | us-gaap |
Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
|
133000000 | usd |
CY2022 | us-gaap |
Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
|
87000000 | usd |
CY2021 | us-gaap |
Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
|
35000000 | usd |
CY2023 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Nonregulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
259000000 | usd |
CY2022 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Nonregulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
-798000000 | usd |
CY2021 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Nonregulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
209000000 | usd |
CY2021 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
47000000 | usd |
CY2023 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
45000000 | usd |
CY2022 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
29000000 | usd |
CY2021 | us-gaap |
Employee Service Share Based Compensation Tax Benefit From Compensation Expense
EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
|
12000000 | usd |
CY2023 | us-gaap |
Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
|
133000000 | usd |
CY2022 | us-gaap |
Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
|
87000000 | usd |
CY2021 | us-gaap |
Allocated Share Based Compensation Expense Net Of Tax
AllocatedShareBasedCompensationExpenseNetOfTax
|
35000000 | usd |
CY2023 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
139000000 | usd |
CY2022 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
130000000 | usd |
CY2021 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
99000000 | usd |
CY2023 | us-gaap |
Real Estate Tax Expense
RealEstateTaxExpense
|
253000000 | usd |
CY2022 | us-gaap |
Real Estate Tax Expense
RealEstateTaxExpense
|
274000000 | usd |
CY2021 | us-gaap |
Real Estate Tax Expense
RealEstateTaxExpense
|
268000000 | usd |
CY2023 | us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
142000000 | usd |
CY2022 | us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
130000000 | usd |
CY2021 | us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
109000000 | usd |
CY2023 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Regulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsRegulatoryAccounting
|
657000000 | usd |
CY2022 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Regulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsRegulatoryAccounting
|
333000000 | usd |
CY2021 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Regulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsRegulatoryAccounting
|
817000000 | usd |
CY2023 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Nonregulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
335000000 | usd |
CY2022 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Nonregulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
97000000 | usd |
CY2021 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Nonregulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
449000000 | usd |
CY2023 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Regulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsRegulatoryAccounting
|
397000000 | usd |
CY2022 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Regulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsRegulatoryAccounting
|
-1354000000 | usd |
CY2021 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Regulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsRegulatoryAccounting
|
351000000 | usd |
CY2023 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
139000000 | usd |
CY2022 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
130000000 | usd |
CY2021 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
99000000 | usd |
CY2023 | us-gaap |
Real Estate Tax Expense
RealEstateTaxExpense
|
253000000 | usd |
CY2022 | us-gaap |
Real Estate Tax Expense
RealEstateTaxExpense
|
274000000 | usd |
CY2021 | us-gaap |
Real Estate Tax Expense
RealEstateTaxExpense
|
268000000 | usd |
CY2023 | us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
142000000 | usd |
CY2022 | us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
130000000 | usd |
CY2021 | us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
109000000 | usd |
CY2023 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Regulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsRegulatoryAccounting
|
657000000 | usd |
CY2022 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Regulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsRegulatoryAccounting
|
333000000 | usd |
CY2021 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Regulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsRegulatoryAccounting
|
817000000 | usd |
CY2023 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Nonregulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
335000000 | usd |
CY2022 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Nonregulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
97000000 | usd |
CY2021 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Nonregulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
449000000 | usd |
CY2023 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Regulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsRegulatoryAccounting
|
397000000 | usd |
CY2022 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Regulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsRegulatoryAccounting
|
-1354000000 | usd |
CY2021 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Regulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsRegulatoryAccounting
|
351000000 | usd |
CY2023 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Nonregulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
259000000 | usd |
CY2022 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Nonregulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
-798000000 | usd |
CY2021 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Nonregulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
209000000 | usd |
CY2023 | ceg |
Regulatory Offset Nuclear Decommissioning Trust Fund Activity
RegulatoryOffsetNuclearDecommissioningTrustFundActivity
|
845000000 | usd |
CY2022 | ceg |
Regulatory Offset Nuclear Decommissioning Trust Fund Activity
RegulatoryOffsetNuclearDecommissioningTrustFundActivity
|
-820000000 | usd |
CY2021 | ceg |
Regulatory Offset Nuclear Decommissioning Trust Fund Activity
RegulatoryOffsetNuclearDecommissioningTrustFundActivity
|
917000000 | usd |
CY2023 | ceg |
Decommissioning Related Activities
DecommissioningRelatedActivities
|
803000000 | usd |
CY2022 | ceg |
Decommissioning Related Activities
DecommissioningRelatedActivities
|
-902000000 | usd |
CY2021 | ceg |
Decommissioning Related Activities
DecommissioningRelatedActivities
|
909000000 | usd |
CY2023 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs Excluding Capitalization And Reclassification
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCostsExcludingCapitalizationAndReclassification
|
-54000000 | usd |
CY2022 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs Excluding Capitalization And Reclassification
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCostsExcludingCapitalizationAndReclassification
|
-110000000 | usd |
CY2023 | ceg |
Regulatory Offset Nuclear Decommissioning Trust Fund Activity
RegulatoryOffsetNuclearDecommissioningTrustFundActivity
|
845000000 | usd |
CY2022 | ceg |
Regulatory Offset Nuclear Decommissioning Trust Fund Activity
RegulatoryOffsetNuclearDecommissioningTrustFundActivity
|
-820000000 | usd |
CY2021 | ceg |
Regulatory Offset Nuclear Decommissioning Trust Fund Activity
RegulatoryOffsetNuclearDecommissioningTrustFundActivity
|
917000000 | usd |
CY2023 | ceg |
Decommissioning Related Activities
DecommissioningRelatedActivities
|
803000000 | usd |
CY2022 | ceg |
Decommissioning Related Activities
DecommissioningRelatedActivities
|
-902000000 | usd |
CY2021 | ceg |
Decommissioning Related Activities
DecommissioningRelatedActivities
|
909000000 | usd |
CY2023 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs Excluding Capitalization And Reclassification
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCostsExcludingCapitalizationAndReclassification
|
-54000000 | usd |
CY2022 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs Excluding Capitalization And Reclassification
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCostsExcludingCapitalizationAndReclassification
|
-110000000 | usd |
CY2021 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs Excluding Capitalization And Reclassification
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCostsExcludingCapitalizationAndReclassification
|
0 | usd |
CY2023 | us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
307000000 | usd |
CY2022 | us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
-13000000 | usd |
CY2021 | us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
-160000000 | usd |
CY2023 | ceg |
Decommissioning Related Activities Return To Provision Adjustment
DecommissioningRelatedActivitiesReturnToProvisionAdjustment
|
19000000 | usd |
CY2022 | ceg |
Decommissioning Related Activities Return To Provision Adjustment
DecommissioningRelatedActivitiesReturnToProvisionAdjustment
|
-49000000 | usd |
CY2021 | ceg |
Decommissioning Related Activities Return To Provision Adjustment
DecommissioningRelatedActivitiesReturnToProvisionAdjustment
|
0 | usd |
CY2023 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
85000000 | usd |
CY2022 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
68000000 | usd |
CY2021 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
46000000 | usd |
CY2023 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
1268000000 | usd |
CY2022 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-786000000 | usd |
CY2021 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
795000000 | usd |
CY2023 | us-gaap |
Depreciation
Depreciation
|
1073000000 | usd |
CY2022 | us-gaap |
Depreciation
Depreciation
|
1065000000 | usd |
CY2021 | us-gaap |
Depreciation
Depreciation
|
2954000000 | usd |
CY2023 | us-gaap |
Amortization Of Nuclear Fuel Lease
AmortizationOfNuclearFuelLease
|
787000000 | usd |
CY2022 | us-gaap |
Amortization Of Nuclear Fuel Lease
AmortizationOfNuclearFuelLease
|
758000000 | usd |
CY2021 | us-gaap |
Amortization Of Nuclear Fuel Lease
AmortizationOfNuclearFuelLease
|
992000000 | usd |
CY2023 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
596000000 | usd |
CY2022 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
543000000 | usd |
CY2021 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
514000000 | usd |
CY2023 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
2514000000 | usd |
CY2022 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
2427000000 | usd |
CY2021 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
4540000000 | usd |
CY2023 | us-gaap |
Interest Paid Net
InterestPaidNet
|
264000000 | usd |
CY2022 | us-gaap |
Interest Paid Net
InterestPaidNet
|
230000000 | usd |
CY2021 | us-gaap |
Interest Paid Net
InterestPaidNet
|
275000000 | usd |
CY2023 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
466000000 | usd |
CY2022 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
287000000 | usd |
CY2021 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
426000000 | usd |
CY2023 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
47000000 | usd |
CY2022 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
17000000 | usd |
CY2021 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
123000000 | usd |
CY2023 | ceg |
Other Decommissioning Related Activity Gain Loss
OtherDecommissioningRelatedActivityGainLoss
|
-534000000 | usd |
CY2022 | ceg |
Other Decommissioning Related Activity Gain Loss
OtherDecommissioningRelatedActivityGainLoss
|
-263000000 | usd |
CY2021 | ceg |
Other Decommissioning Related Activity Gain Loss
OtherDecommissioningRelatedActivityGainLoss
|
-946000000 | usd |
CY2023 | ceg |
Energy Related Options
EnergyRelatedOptions
|
183000000 | usd |
CY2022 | ceg |
Energy Related Options
EnergyRelatedOptions
|
293000000 | usd |
CY2021 | ceg |
Energy Related Options
EnergyRelatedOptions
|
125000000 | usd |
CY2023 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
71000000 | usd |
CY2022 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
0 | usd |
CY2021 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
545000000 | usd |
CY2023 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
-27000000 | usd |
CY2022 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
-1000000 | usd |
CY2021 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
-201000000 | usd |
CY2023 | us-gaap |
Restructuring Costs
RestructuringCosts
|
2000000 | usd |
CY2021 | us-gaap |
Restructuring Costs
RestructuringCosts
|
-73000000 | usd |
CY2023 | ceg |
Long Term Incentive Plan
LongTermIncentivePlan
|
57000000 | usd |
CY2022 | ceg |
Long Term Incentive Plan
LongTermIncentivePlan
|
44000000 | usd |
CY2021 | ceg |
Long Term Incentive Plan
LongTermIncentivePlan
|
0 | usd |
CY2023 | us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
64000000 | usd |
CY2021 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs Excluding Capitalization And Reclassification
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCostsExcludingCapitalizationAndReclassification
|
0 | usd |
CY2023 | us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
307000000 | usd |
CY2022 | us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
-13000000 | usd |
CY2021 | us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
-160000000 | usd |
CY2023 | ceg |
Decommissioning Related Activities Return To Provision Adjustment
DecommissioningRelatedActivitiesReturnToProvisionAdjustment
|
19000000 | usd |
CY2021 | ceg |
Decommissioning Related Activities Return To Provision Adjustment
DecommissioningRelatedActivitiesReturnToProvisionAdjustment
|
0 | usd |
CY2023 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
85000000 | usd |
CY2022 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
68000000 | usd |
CY2021 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
46000000 | usd |
CY2023 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
1268000000 | usd |
CY2022 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-786000000 | usd |
CY2021 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
795000000 | usd |
CY2023 | us-gaap |
Depreciation
Depreciation
|
1073000000 | usd |
CY2022 | us-gaap |
Depreciation
Depreciation
|
1065000000 | usd |
CY2021 | us-gaap |
Depreciation
Depreciation
|
2954000000 | usd |
CY2023 | us-gaap |
Amortization Of Nuclear Fuel Lease
AmortizationOfNuclearFuelLease
|
787000000 | usd |
CY2022 | us-gaap |
Amortization Of Nuclear Fuel Lease
AmortizationOfNuclearFuelLease
|
758000000 | usd |
CY2021 | us-gaap |
Amortization Of Nuclear Fuel Lease
AmortizationOfNuclearFuelLease
|
992000000 | usd |
CY2023 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
596000000 | usd |
CY2022 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
543000000 | usd |
CY2021 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
514000000 | usd |
CY2023 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
2514000000 | usd |
CY2022 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
2427000000 | usd |
CY2021 | us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
4540000000 | usd |
CY2023 | us-gaap |
Interest Paid Net
InterestPaidNet
|
264000000 | usd |
CY2022 | us-gaap |
Interest Paid Net
InterestPaidNet
|
230000000 | usd |
CY2021 | us-gaap |
Interest Paid Net
InterestPaidNet
|
275000000 | usd |
CY2023 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
466000000 | usd |
CY2022 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
287000000 | usd |
CY2021 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
426000000 | usd |
CY2023 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
47000000 | usd |
CY2022 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
17000000 | usd |
CY2021 | us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
123000000 | usd |
CY2023 | ceg |
Other Decommissioning Related Activity Gain Loss
OtherDecommissioningRelatedActivityGainLoss
|
-534000000 | usd |
CY2022 | ceg |
Other Decommissioning Related Activity Gain Loss
OtherDecommissioningRelatedActivityGainLoss
|
-263000000 | usd |
CY2021 | ceg |
Other Decommissioning Related Activity Gain Loss
OtherDecommissioningRelatedActivityGainLoss
|
-946000000 | usd |
CY2023 | ceg |
Energy Related Options
EnergyRelatedOptions
|
183000000 | usd |
CY2022 | ceg |
Energy Related Options
EnergyRelatedOptions
|
293000000 | usd |
CY2021 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
545000000 | usd |
CY2023 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
-27000000 | usd |
CY2022 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
-1000000 | usd |
CY2021 | us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
-201000000 | usd |
CY2023 | us-gaap |
Restructuring Costs
RestructuringCosts
|
2000000 | usd |
CY2022 | us-gaap |
Restructuring Costs
RestructuringCosts
|
-1000000 | usd |
CY2021 | us-gaap |
Restructuring Costs
RestructuringCosts
|
-73000000 | usd |
CY2023 | ceg |
Long Term Incentive Plan
LongTermIncentivePlan
|
57000000 | usd |
CY2022 | ceg |
Long Term Incentive Plan
LongTermIncentivePlan
|
44000000 | usd |
CY2021 | ceg |
Long Term Incentive Plan
LongTermIncentivePlan
|
0 | usd |
CY2023 | us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
64000000 | usd |
CY2022 | us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
75000000 | usd |
CY2021 | us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
119000000 | usd |
CY2022 | us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
75000000 | usd |
CY2021 | us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
119000000 | usd |
CY2023 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-75000000 | usd |
CY2022 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-69000000 | usd |
CY2021 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-36000000 | usd |
CY2023Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
368000000 | usd |
CY2023Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
86000000 | usd |
CY2023Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
454000000 | usd |
CY2022Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
422000000 | usd |
CY2022Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
106000000 | usd |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
528000000 | usd |
CY2021Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
504000000 | usd |
CY2021Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
72000000 | usd |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
576000000 | usd |
CY2023Q4 | us-gaap |
Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
|
103000000 | usd |
CY2022Q4 | us-gaap |
Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
|
46000000 | usd |
CY2023Q4 | us-gaap |
Long Term Investments
LongTermInvestments
|
563000000 | usd |
CY2022Q4 | us-gaap |
Long Term Investments
LongTermInvestments
|
202000000 | usd |
CY2023Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1302000000 | usd |
CY2023Q4 | ceg |
Accrued Compensation Current
AccruedCompensationCurrent
|
680000000 | usd |
CY2023Q4 | us-gaap |
Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
|
399000000 | usd |
CY2022Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
2828000000 | usd |
CY2022Q4 | ceg |
Accrued Compensation Current
AccruedCompensationCurrent
|
540000000 | usd |
CY2022Q4 | us-gaap |
Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
|
257000000 | usd |
CY2023 | dei |
Auditor Firm
AuditorFirmId
|
238 | |
CY2023 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-75000000 | usd |
CY2022 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-69000000 | usd |
CY2021 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-36000000 | usd |
CY2023Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
368000000 | usd |
CY2023Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
86000000 | usd |
CY2023Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
454000000 | usd |
CY2022Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
422000000 | usd |
CY2022Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
106000000 | usd |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
528000000 | usd |
CY2021Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
504000000 | usd |
CY2021Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
72000000 | usd |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
576000000 | usd |
CY2023Q4 | us-gaap |
Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
|
103000000 | usd |
CY2022Q4 | us-gaap |
Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
|
46000000 | usd |
CY2022Q4 | us-gaap |
Long Term Investments
LongTermInvestments
|
202000000 | usd |
CY2023Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1302000000 | usd |
CY2023Q4 | ceg |
Accrued Compensation Current
AccruedCompensationCurrent
|
680000000 | usd |
CY2023Q4 | us-gaap |
Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
|
399000000 | usd |
CY2022Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
2828000000 | usd |
CY2022Q4 | ceg |
Accrued Compensation Current
AccruedCompensationCurrent
|
540000000 | usd |
CY2022Q4 | us-gaap |
Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
|
257000000 | usd |
CY2023 | dei |
Auditor Firm
AuditorFirmId
|
238 |