2024 Q4 Form 10-Q Financial Statement
#000186827524000069 Filed on November 04, 2024
Income Statement
Concept | 2024 Q4 | 2024 Q3 |
---|---|---|
Revenue | $6.550B | |
YoY Change | 7.18% | |
Cost Of Revenue | $3.119B | |
YoY Change | -7.37% | |
Gross Profit | $3.431B | |
YoY Change | 25.04% | |
Gross Profit Margin | 52.38% | |
Selling, General & Admin | $1.700B | |
YoY Change | 13.26% | |
% of Gross Profit | 49.55% | |
Research & Development | ||
YoY Change | ||
% of Gross Profit | ||
Depreciation & Amortization | $661.0M | |
YoY Change | 6.44% | |
% of Gross Profit | 19.27% | |
Operating Expenses | $1.966B | |
YoY Change | 11.26% | |
Operating Profit | $1.467B | |
YoY Change | 50.15% | |
Interest Expense | -$147.0M | |
YoY Change | -279.27% | |
% of Operating Profit | -10.02% | |
Other Income/Expense, Net | $178.0M | |
YoY Change | -317.07% | |
Pretax Income | $1.645B | |
YoY Change | 83.8% | |
Income Tax | $449.0M | |
% Of Pretax Income | 27.29% | |
Net Earnings | $1.200B | |
YoY Change | 64.16% | |
Net Earnings / Revenue | 18.32% | |
Basic Earnings Per Share | $3.83 | |
Diluted Earnings Per Share | $3.82 | |
COMMON SHARES | ||
Basic Shares Outstanding | 312.8M shares | 312.7M shares |
Diluted Shares Outstanding | 314.0M shares |
Balance Sheet
Concept | 2024 Q4 | 2024 Q3 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $1.793B | |
YoY Change | -5.08% | |
Cash & Equivalents | $1.793B | |
Short-Term Investments | ||
Other Short-Term Assets | $2.819B | |
YoY Change | 29.37% | |
Inventory | $1.472B | |
Prepaid Expenses | ||
Receivables | $1.208B | |
Other Receivables | $557.0M | |
Total Short-Term Assets | $9.270B | |
YoY Change | -6.38% | |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $20.89B | |
YoY Change | 0.21% | |
Goodwill | $420.0M | |
YoY Change | ||
Intangibles | ||
YoY Change | ||
Long-Term Investments | $494.0M | |
YoY Change | -32.05% | |
Other Assets | $2.297B | |
YoY Change | 20.83% | |
Total Long-Term Assets | $42.56B | |
YoY Change | 8.96% | |
TOTAL ASSETS | ||
Total Short-Term Assets | $9.270B | |
Total Long-Term Assets | $42.56B | |
Total Assets | $51.83B | |
YoY Change | 5.86% | |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $1.302B | |
YoY Change | -1.14% | |
Accrued Expenses | ||
YoY Change | ||
Deferred Revenue | ||
YoY Change | ||
Short-Term Debt | $0.00 | |
YoY Change | -100.0% | |
Long-Term Debt Due | $1.034B | |
YoY Change | 791.38% | |
Total Short-Term Liabilities | $5.452B | |
YoY Change | 3.59% | |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $7.378B | |
YoY Change | -1.78% | |
Other Long-Term Liabilities | $2.028B | |
YoY Change | 69.57% | |
Total Long-Term Liabilities | $9.406B | |
YoY Change | 8.02% | |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $5.452B | |
Total Long-Term Liabilities | $9.406B | |
Total Liabilities | $38.89B | |
YoY Change | 5.22% | |
SHAREHOLDERS EQUITY | ||
Retained Earnings | $3.325B | |
YoY Change | 274.86% | |
Common Stock | $11.38B | |
YoY Change | -9.52% | |
Preferred Stock | ||
YoY Change | ||
Treasury Stock (at cost) | ||
YoY Change | ||
Treasury Stock Shares | ||
Shareholders Equity | $12.57B | |
YoY Change | ||
Total Liabilities & Shareholders Equity | $51.83B | |
YoY Change | 5.86% |
Cashflow Statement
Concept | 2024 Q4 | 2024 Q3 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | $1.200B | |
YoY Change | 64.16% | |
Depreciation, Depletion And Amortization | $661.0M | |
YoY Change | 6.44% | |
Cash From Operating Activities | -$112.0M | |
YoY Change | -89.86% | |
INVESTING ACTIVITIES | ||
Capital Expenditures | $552.0M | |
YoY Change | 38.35% | |
Acquisitions | ||
YoY Change | ||
Other Investing Activities | $2.958B | |
YoY Change | 22.89% | |
Cash From Investing Activities | $2.406B | |
YoY Change | 19.82% | |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | ||
YoY Change | ||
Debt Paid & Issued, Net | ||
YoY Change | ||
Cash From Financing Activities | -795.0M | |
YoY Change | -206.57% | |
NET CHANGE | ||
Cash From Operating Activities | -112.0M | |
Cash From Investing Activities | 2.406B | |
Cash From Financing Activities | -795.0M | |
Net Change In Cash | 1.499B | |
YoY Change | -9.1% | |
FREE CASH FLOW | ||
Cash From Operating Activities | -$112.0M | |
Capital Expenditures | $552.0M | |
Free Cash Flow | -$664.0M | |
YoY Change | -55.85% |
Facts In Submission
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314000000 | shares |
CY2023Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
323000000 | shares |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
316000000 | shares | |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
325000000 | shares | |
CY2024Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
3.83 | |
CY2023Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.27 | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
9.20 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
5.12 | ||
CY2023Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.26 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
9.17 | ||
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
5.11 | ||
us-gaap |
Profit Loss
ProfitLoss
|
2888000000 | usd | |
us-gaap |
Profit Loss
ProfitLoss
|
1616000000 | usd | |
us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
2049000000 | usd | |
us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
1840000000 | usd | |
us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
358000000 | usd | |
us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
189000000 | usd | |
us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
1161000000 | usd | |
us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
-146000000 | usd | |
ceg |
Realized And Unrealized Gain Loss On Investments
RealizedAndUnrealizedGainLossOnInvestments
|
475000000 | usd | |
ceg |
Realized And Unrealized Gain Loss On Investments
RealizedAndUnrealizedGainLossOnInvestments
|
154000000 | usd | |
us-gaap |
Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
|
-115000000 | usd | |
us-gaap |
Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
|
490000000 | usd | |
us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-147000000 | usd | |
us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
-1083000000 | usd | |
us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
-942000000 | usd | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-31000000 | usd | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-90000000 | usd | |
us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-1526000000 | usd | |
ceg |
Increase Decrease In Option Premiums Collected Received
IncreaseDecreaseInOptionPremiumsCollectedReceived
|
159000000 | usd | |
ceg |
Increase Decrease In Option Premiums Collected Received
IncreaseDecreaseInOptionPremiumsCollectedReceived
|
-36000000 | usd | |
us-gaap |
Increase Decrease Cash Collateral From Counterparties
IncreaseDecreaseCashCollateralFromCounterparties
|
1495000000 | usd | |
us-gaap |
Increase Decrease Cash Collateral From Counterparties
IncreaseDecreaseCashCollateralFromCounterparties
|
-222000000 | usd | |
us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
154000000 | usd | |
us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
277000000 | usd | |
us-gaap |
Increase Decrease In Pension And Postretirement Obligations
IncreaseDecreaseInPensionAndPostretirementObligations
|
-178000000 | usd | |
us-gaap |
Increase Decrease In Pension And Postretirement Obligations
IncreaseDecreaseInPensionAndPostretirementObligations
|
-46000000 | usd | |
us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
7767000000 | usd | |
us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
4892000000 | usd | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-1448000000 | usd | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-2119000000 | usd | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1836000000 | usd | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1735000000 | usd | |
us-gaap |
Proceeds From Sale And Maturity Of Other Investments
ProceedsFromSaleAndMaturityOfOtherInvestments
|
4934000000 | usd | |
us-gaap |
Proceeds From Sale And Maturity Of Other Investments
ProceedsFromSaleAndMaturityOfOtherInvestments
|
4221000000 | usd | |
us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
5140000000 | usd | |
us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
4374000000 | usd | |
us-gaap |
Proceeds From Collection Of Retained Interest In Securitized Receivables
ProceedsFromCollectionOfRetainedInterestInSecuritizedReceivables
|
7104000000 | usd | |
us-gaap |
Proceeds From Collection Of Retained Interest In Securitized Receivables
ProceedsFromCollectionOfRetainedInterestInSecuritizedReceivables
|
4058000000 | usd | |
us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
22000000 | usd | |
us-gaap |
Payments To Acquire Businesses Net Of Cash Acquired
PaymentsToAcquireBusinessesNetOfCashAcquired
|
21000000 | usd | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-16000000 | usd | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-30000000 | usd | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
5056000000 | usd | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
2179000000 | usd | |
us-gaap |
Proceeds From Repayments Of Short Term Debt Maturing In Three Months Or Less
ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess
|
-1105000000 | usd | |
us-gaap |
Proceeds From Repayments Of Short Term Debt Maturing In Three Months Or Less
ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess
|
-959000000 | usd | |
us-gaap |
Proceeds From Short Term Debt Maturing In More Than Three Months
ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths
|
200000000 | usd | |
us-gaap |
Proceeds From Short Term Debt Maturing In More Than Three Months
ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths
|
527000000 | usd | |
us-gaap |
Repayments Of Short Term Debt Maturing In More Than Three Months
RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths
|
739000000 | usd | |
us-gaap |
Repayments Of Short Term Debt Maturing In More Than Three Months
RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths
|
200000000 | usd | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
900000000 | usd | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
3192000000 | usd | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
99000000 | usd | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
333000000 | usd | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
277000000 | usd | |
us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
999000000 | usd | |
us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
750000000 | usd | |
us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-5000000 | usd | |
us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
6000000 | usd | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-2180000000 | usd | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
1389000000 | usd | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
1428000000 | usd | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
1449000000 | usd | |
CY2024Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1882000000 | usd |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1977000000 | usd |
ceg |
Changein Capital Expenditures Incurred But Not Yet Paid
ChangeinCapitalExpendituresIncurredButNotYetPaid
|
20000000 | usd | |
ceg |
Changein Capital Expenditures Incurred But Not Yet Paid
ChangeinCapitalExpendituresIncurredButNotYetPaid
|
-63000000 | usd | |
us-gaap |
Supplemental Deferred Purchase Price
SupplementalDeferredPurchasePrice
|
7682000000 | usd | |
us-gaap |
Supplemental Deferred Purchase Price
SupplementalDeferredPurchasePrice
|
5288000000 | usd | |
ceg |
Property Plant And Equipment Period Increase Decrease Related To Asset Retirement Obligation Adjustment
PropertyPlantAndEquipmentPeriodIncreaseDecreaseRelatedToAssetRetirementObligationAdjustment
|
1475000000 | usd | |
ceg |
Property Plant And Equipment Period Increase Decrease Related To Asset Retirement Obligation Adjustment
PropertyPlantAndEquipmentPeriodIncreaseDecreaseRelatedToAssetRetirementObligationAdjustment
|
-762000000 | usd | |
CY2024Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1793000000 | usd |
CY2023Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
368000000 | usd |
CY2024Q3 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
89000000 | usd |
CY2023Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
86000000 | usd |
CY2024Q3 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
55000000 | usd |
CY2023Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
56000000 | usd |
CY2024Q3 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1208000000 | usd |
CY2023Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1934000000 | usd |
CY2024Q3 | us-gaap |
Allowance For Doubtful Other Receivables Current
AllowanceForDoubtfulOtherReceivablesCurrent
|
6000000 | usd |
CY2023Q4 | us-gaap |
Allowance For Doubtful Other Receivables Current
AllowanceForDoubtfulOtherReceivablesCurrent
|
5000000 | usd |
CY2024Q3 | us-gaap |
Other Receivables Net Current
OtherReceivablesNetCurrent
|
557000000 | usd |
CY2023Q4 | us-gaap |
Other Receivables Net Current
OtherReceivablesNetCurrent
|
917000000 | usd |
CY2024Q3 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
632000000 | usd |
CY2023Q4 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
1179000000 | usd |
CY2024Q3 | us-gaap |
Energy Related Inventory Natural Gas In Storage
EnergyRelatedInventoryNaturalGasInStorage
|
209000000 | usd |
CY2023Q4 | us-gaap |
Energy Related Inventory Natural Gas In Storage
EnergyRelatedInventoryNaturalGasInStorage
|
284000000 | usd |
CY2024Q3 | us-gaap |
Inventory Raw Materials And Supplies Net Of Reserves
InventoryRawMaterialsAndSuppliesNetOfReserves
|
1263000000 | usd |
CY2023Q4 | us-gaap |
Inventory Raw Materials And Supplies Net Of Reserves
InventoryRawMaterialsAndSuppliesNetOfReserves
|
1216000000 | usd |
CY2024Q3 | ceg |
Renewable Energy Credits Current
RenewableEnergyCreditsCurrent
|
700000000 | usd |
CY2023Q4 | ceg |
Renewable Energy Credits Current
RenewableEnergyCreditsCurrent
|
660000000 | usd |
CY2024Q3 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
2819000000 | usd |
CY2023Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
1655000000 | usd |
CY2023Q4 | us-gaap |
Assets Current
AssetsCurrent
|
8299000000 | usd |
CY2024Q3 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
17972000000 | usd |
CY2023Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
17423000000 | usd |
CY2024Q3 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
20892000000 | usd |
CY2023Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
22116000000 | usd |
CY2024Q3 | us-gaap |
Decommissioning Fund Investments
DecommissioningFundInvestments
|
17694000000 | usd |
CY2023Q4 | us-gaap |
Decommissioning Fund Investments
DecommissioningFundInvestments
|
16398000000 | usd |
CY2024Q3 | us-gaap |
Long Term Investments
LongTermInvestments
|
494000000 | usd |
CY2023Q4 | us-gaap |
Long Term Investments
LongTermInvestments
|
563000000 | usd |
CY2024Q3 | us-gaap |
Goodwill
Goodwill
|
420000000 | usd |
CY2023Q4 | us-gaap |
Goodwill
Goodwill
|
425000000 | usd |
CY2024Q3 | us-gaap |
Derivative Assets Noncurrent
DerivativeAssetsNoncurrent
|
732000000 | usd |
CY2023Q4 | us-gaap |
Derivative Assets Noncurrent
DerivativeAssetsNoncurrent
|
995000000 | usd |
CY2024Q3 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
35000000 | usd |
CY2023Q4 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
52000000 | usd |
CY2024Q3 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
2297000000 | usd |
CY2023Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
1910000000 | usd |
CY2024Q3 | us-gaap |
Deferred Costs And Other Assets
DeferredCostsAndOtherAssets
|
21672000000 | usd |
CY2023Q4 | us-gaap |
Deferred Costs And Other Assets
DeferredCostsAndOtherAssets
|
20343000000 | usd |
CY2024Q3 | us-gaap |
Assets
Assets
|
51834000000 | usd |
CY2024Q3 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
0 | usd |
CY2023Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
1644000000 | usd |
CY2024Q3 | us-gaap |
Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
|
1034000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
|
121000000 | usd |
CY2024Q3 | us-gaap |
Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
|
2685000000 | usd |
CY2023Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Current
AccountsPayableAndAccruedLiabilitiesCurrent
|
2612000000 | usd |
CY2024Q3 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
502000000 | usd |
CY2023Q4 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
632000000 | usd |
CY2024Q3 | us-gaap |
Energy Marketing Accounts Payable
EnergyMarketingAccountsPayable
|
909000000 | usd |
CY2023Q4 | us-gaap |
Energy Marketing Accounts Payable
EnergyMarketingAccountsPayable
|
972000000 | usd |
CY2024Q3 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
322000000 | usd |
CY2023Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
338000000 | usd |
CY2024Q3 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
5452000000 | usd |
CY2023Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
6319000000 | usd |
CY2024Q3 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
7378000000 | usd |
CY2023Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
7496000000 | usd |
CY2024Q3 | us-gaap |
Deferred Income Taxes And Other Tax Liabilities Noncurrent
DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent
|
3554000000 | usd |
CY2023Q4 | us-gaap |
Deferred Income Taxes And Other Tax Liabilities Noncurrent
DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent
|
3209000000 | usd |
CY2024Q3 | ceg |
Asset Retirement Obligations Excluding Spent Nuclear Fuel Noncurrent
AssetRetirementObligationsExcludingSpentNuclearFuelNoncurrent
|
12322000000 | usd |
CY2023Q4 | ceg |
Asset Retirement Obligations Excluding Spent Nuclear Fuel Noncurrent
AssetRetirementObligationsExcludingSpentNuclearFuelNoncurrent
|
14118000000 | usd |
CY2024Q3 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
867000000 | usd |
CY2023Q4 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
1070000000 | usd |
CY2024Q3 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
774000000 | usd |
CY2023Q4 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
732000000 | usd |
CY2024Q3 | us-gaap |
Spent Nuclear Fuel Obligation Noncurrent
SpentNuclearFuelObligationNoncurrent
|
1349000000 | usd |
CY2023Q4 | us-gaap |
Spent Nuclear Fuel Obligation Noncurrent
SpentNuclearFuelObligationNoncurrent
|
1296000000 | usd |
CY2024Q3 | ceg |
Payable To Regulatory Agreement Units Noncurrent
PayableToRegulatoryAgreementUnitsNoncurrent
|
4828000000 | usd |
CY2023Q4 | ceg |
Payable To Regulatory Agreement Units Noncurrent
PayableToRegulatoryAgreementUnitsNoncurrent
|
3688000000 | usd |
CY2023Q4 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
419000000 | usd |
CY2024Q3 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
2028000000 | usd |
CY2023Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
1125000000 | usd |
CY2024Q3 | us-gaap |
Deferred Credits And Other Liabilities
DeferredCreditsAndOtherLiabilities
|
26063000000 | usd |
CY2023Q4 | us-gaap |
Deferred Credits And Other Liabilities
DeferredCreditsAndOtherLiabilities
|
25657000000 | usd |
CY2024Q3 | us-gaap |
Liabilities
Liabilities
|
38893000000 | usd |
CY2023Q4 | us-gaap |
Liabilities
Liabilities
|
39472000000 | usd |
CY2024Q3 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
usd | |
CY2023Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
usd | |
CY2023Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0 | |
CY2024Q3 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0 | |
CY2024Q3 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
1000000000 | shares |
CY2023Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
1000000000 | shares |
CY2024Q3 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
313000000 | shares |
CY2023Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
317000000 | shares |
CY2024Q3 | us-gaap |
Common Stock Value
CommonStockValue
|
11379000000 | usd |
CY2023Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
12355000000 | usd |
CY2024Q3 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
3325000000 | usd |
CY2023Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
761000000 | usd |
CY2024Q3 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-2134000000 | usd |
CY2023Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-2191000000 | usd |
CY2024Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
12570000000 | usd |
CY2024Q3 | us-gaap |
Minority Interest
MinorityInterest
|
371000000 | usd |
CY2023Q4 | us-gaap |
Minority Interest
MinorityInterest
|
361000000 | usd |
CY2024Q3 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
12941000000 | usd |
CY2023Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11286000000 | usd |
CY2024Q3 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
51834000000 | usd |
CY2023Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
50758000000 | usd |
CY2023Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11286000000 | usd |
CY2024Q1 | us-gaap |
Profit Loss
ProfitLoss
|
883000000 | usd |
CY2024Q1 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
-4000000 | usd |
CY2024Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.3525 | |
CY2024Q1 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
112000000 | usd |
CY2024Q1 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
504000000 | usd |
CY2024Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
11000000 | usd |
CY2024Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11560000000 | usd |
CY2024Q2 | us-gaap |
Profit Loss
ProfitLoss
|
809000000 | usd |
CY2024Q2 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
8000000 | usd |
CY2024Q2 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.3525 | |
CY2024Q2 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
110000000 | usd |
CY2024Q2 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
505000000 | usd |
CY2024Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
19000000 | usd |
CY2024Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11781000000 | usd |
CY2024Q3 | us-gaap |
Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
|
1777000000 | usd |
CY2024Q3 | us-gaap |
Revenues
Revenues
|
6550000000 | usd |
CY2024Q3 | us-gaap |
Revenues
Revenues
|
6550000000 | usd |
CY2023Q3 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
5313000000 | usd |
CY2023Q3 | us-gaap |
Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
|
798000000 | usd |
CY2023Q3 | us-gaap |
Revenues
Revenues
|
6111000000 | usd |
CY2023Q3 | us-gaap |
Revenues
Revenues
|
6111000000 | usd |
dei |
Amendment Flag
AmendmentFlag
|
false | ||
CY2024Q3 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P3M | |
CY2024Q3 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P1Y | |
CY2024Q3 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P1Y | |
CY2024Q3 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P1Y | |
CY2024Q3 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P1Y | |
dei |
Document Quarterly Report
DocumentQuarterlyReport
|
true | ||
dei |
Entity Address City Or Town
EntityAddressCityOrTown
|
Baltimore | ||
us-gaap |
Cost Direct Material
CostDirectMaterial
|
11983000000 | usd | |
CY2024Q3 | us-gaap |
Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
|
1535000000 | usd |
CY2023Q3 | us-gaap |
Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
|
1353000000 | usd |
us-gaap |
Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
|
4666000000 | usd | |
us-gaap |
Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
|
4263000000 | usd | |
CY2024Q3 | us-gaap |
Cost Of Goods And Services Sold Depreciation And Amortization
CostOfGoodsAndServicesSoldDepreciationAndAmortization
|
266000000 | usd |
CY2024Q3 | us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
165000000 | usd |
CY2023Q3 | us-gaap |
Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
|
0 | usd |
CY2024Q3 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
178000000 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
|
0 | usd |
us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
|
3000000 | usd | |
CY2024Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
3.82 | |
us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
161000000 | usd | |
us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-38000000 | usd | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
150000000 | 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 |
CY2024Q3 | us-gaap |
Assets Current
AssetsCurrent
|
9270000000 | usd |
CY2023Q4 | us-gaap |
Assets
Assets
|
50758000000 | usd |
CY2024Q3 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
341000000 | usd |
CY2023Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
10925000000 | usd |
CY2024Q3 | us-gaap |
Profit Loss
ProfitLoss
|
1196000000 | usd |
CY2024Q3 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
29000000 | usd |
CY2024Q3 | us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
19000000 | usd |
CY2024Q3 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.3525 | |
CY2024Q3 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
111000000 | usd |
CY2024Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
27000000 | usd |
CY2024Q3 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
12941000000 | usd |
CY2022Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11372000000 | usd |
CY2023Q1 | us-gaap |
Profit Loss
ProfitLoss
|
102000000 | usd |
CY2023Q1 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
6000000 | usd |
CY2023Q1 | us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
-2000000 | usd |
CY2023Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.2820 | |
CY2023Q1 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
93000000 | usd |
CY2023Q1 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
251000000 | usd |
CY2023Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-48000000 | usd |
CY2023Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11086000000 | usd |
CY2023Q2 | us-gaap |
Profit Loss
ProfitLoss
|
824000000 | usd |
CY2023Q2 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
31000000 | usd |
CY2023Q2 | us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
7000000 | usd |
CY2023Q2 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.2820 | |
CY2023Q2 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
92000000 | usd |
CY2023Q2 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
252000000 | usd |
CY2023Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
8000000 | usd |
CY2023Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11612000000 | usd |
CY2023Q3 | us-gaap |
Profit Loss
ProfitLoss
|
690000000 | usd |
CY2023Q3 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
21000000 | usd |
CY2023Q3 | us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
19000000 | usd |
CY2023Q3 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.2820 | |
CY2023Q3 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
92000000 | usd |
CY2023Q3 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
253000000 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
3000000 | usd |
CY2023Q3 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
12000000000 | 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 |
CY2024Q1 | us-gaap |
Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
|
15000000 | usd |
CY2023Q1 | us-gaap |
Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
|
11000000 | usd |
CY2024Q1 | us-gaap |
Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
|
14000000 | usd |
CY2023Q1 | us-gaap |
Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
|
31000000 | usd |
CY2024Q1 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
81000000 | usd |
CY2023Q1 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
150000000 | usd |
CY2024Q2 | us-gaap |
Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
|
4000000 | usd |
CY2023Q2 | us-gaap |
Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
|
76000000 | usd |
CY2024Q2 | us-gaap |
Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
|
16000000 | usd |
CY2023Q2 | us-gaap |
Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
|
15000000 | usd |
CY2024Q2 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
93000000 | usd |
CY2023Q2 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
89000000 | usd |
CY2024Q3 | us-gaap |
Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
|
44000000 | usd |
CY2023Q3 | us-gaap |
Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
|
32000000 | usd |
CY2024Q3 | us-gaap |
Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
|
37000000 | usd |
CY2023Q3 | us-gaap |
Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
|
12000000 | usd |
CY2023Q3 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
69000000 | usd |
CY2023Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
40000000 | usd |
CY2022Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
47000000 | usd |
CY2024Q1 | us-gaap |
Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Modification Of Contract
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract
|
49000000 | usd |
CY2023Q1 | us-gaap |
Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Modification Of Contract
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract
|
131000000 | usd |
CY2024Q1 | ceg |
Contract With Customer Liability Revenue Recognized Including Opening Balance
ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance
|
55000000 | usd |
CY2023Q1 | ceg |
Contract With Customer Liability Revenue Recognized Including Opening Balance
ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance
|
115000000 | usd |
CY2024Q1 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
34000000 | usd |
CY2023Q1 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
63000000 | usd |
CY2024Q2 | us-gaap |
Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Modification Of Contract
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract
|
47000000 | usd |
CY2023Q2 | us-gaap |
Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Modification Of Contract
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract
|
81000000 | usd |
CY2024Q2 | ceg |
Contract With Customer Liability Revenue Recognized Including Opening Balance
ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance
|
46000000 | usd |
CY2023Q2 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
52000000 | usd |
CY2024Q3 | us-gaap |
Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Modification Of Contract
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract
|
11000000 | usd |
CY2023Q3 | us-gaap |
Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Modification Of Contract
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract
|
56000000 | usd |
CY2024Q3 | ceg |
Contract With Customer Liability Revenue Recognized Including Opening Balance
ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance
|
11000000 | usd |
CY2023Q3 | ceg |
Contract With Customer Liability Revenue Recognized Including Opening Balance
ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance
|
68000000 | usd |
CY2024Q3 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
35000000 | usd |
CY2024Q3 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
47000000 | usd |
CY2024Q3 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
139000000 | usd |
CY2024Q3 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
98000000 | usd |
CY2024Q3 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
86000000 | usd |
CY2024Q3 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
295000000 | usd |
CY2024Q3 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
665000000 | usd |
CY2023Q2 | ceg |
Revenue Recognized Zero Emissions Credits Receivable
RevenueRecognizedZeroEmissionsCreditsReceivable
|
218000000 | usd |
us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
5 | reportable_segment | |
us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
5 | reportable_segment | |
CY2024Q3 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
4773000000 | usd |
us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
14438000000 | usd | |
us-gaap |
Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
|
3748000000 | usd | |
us-gaap |
Revenues
Revenues
|
18186000000 | usd | |
us-gaap |
Revenues
Revenues
|
18186000000 | usd | |
us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
15845000000 | usd | |
us-gaap |
Revenue Not From Contract With Customer
RevenueNotFromContractWithCustomer
|
3277000000 | usd | |
us-gaap |
Revenues
Revenues
|
19122000000 | usd | |
us-gaap |
Revenues
Revenues
|
19122000000 | usd | |
CY2024Q3 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers
RevenueNetOfPurchasePowerAndFuelFromExternalCustomers
|
2886000000 | usd |
CY2023Q3 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers
RevenueNetOfPurchasePowerAndFuelFromExternalCustomers
|
2477000000 | usd |
CY2024Q3 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersOther
|
545000000 | usd |
CY2023Q3 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersOther
|
267000000 | usd |
CY2024Q3 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
3431000000 | usd |
CY2024Q3 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
3431000000 | usd |
CY2023Q3 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
2744000000 | usd |
CY2023Q3 | ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
2744000000 | usd |
ceg |
Revenue Net Of Purchase Power And Fuel From External Customers
RevenueNetOfPurchasePowerAndFuelFromExternalCustomers
|
7589000000 | usd | |
ceg |
Revenue Net Of Purchase Power And Fuel From External Customers
RevenueNetOfPurchasePowerAndFuelFromExternalCustomers
|
6820000000 | usd | |
ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersOther
|
1769000000 | usd | |
ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersOther
|
319000000 | usd | |
ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
9358000000 | usd | |
ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
9358000000 | usd | |
ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
7139000000 | usd | |
ceg |
Revenue Net Of Purchase Power And Fuel From External Customers Including Other
RevenueNetOfPurchasePowerAndFuelFromExternalCustomersIncludingOther
|
7139000000 | usd | |
CY2024Q3 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
175000000 | usd |
CY2023Q4 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
372000000 | usd |
CY2024Q3 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-11000000 | usd |
CY2023Q3 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-12000000 | usd |
us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-43000000 | usd | |
us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-58000000 | usd | |
us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From New Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromNewTransfers
|
1688000000 | usd | |
us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From New Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromNewTransfers
|
3632000000 | usd | |
us-gaap |
Cash Flows Between Transferor And Transferee Beneficial Interest
CashFlowsBetweenTransferorAndTransfereeBeneficialInterest
|
7404000000 | usd | |
us-gaap |
Cash Flows Between Transferor And Transferee Beneficial Interest
CashFlowsBetweenTransferorAndTransfereeBeneficialInterest
|
5158000000 | usd | |
us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From Collections Reinvested In Revolving Period Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromCollectionsReinvestedInRevolvingPeriodTransfers
|
9092000000 | usd | |
us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From Collections Reinvested In Revolving Period Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromCollectionsReinvestedInRevolvingPeriodTransfers
|
8790000000 | usd | |
ceg |
Proceeds From Sale Of Dpp
ProceedsFromSaleOfDPP
|
7682000000 | usd | |
ceg |
Proceeds From Sale Of Dpp
ProceedsFromSaleOfDPP
|
5288000000 | usd | |
us-gaap |
Proceeds From Collection Of Retained Interest In Securitized Receivables
ProceedsFromCollectionOfRetainedInterestInSecuritizedReceivables
|
7104000000 | usd | |
us-gaap |
Proceeds From Collection Of Retained Interest In Securitized Receivables
ProceedsFromCollectionOfRetainedInterestInSecuritizedReceivables
|
4058000000 | usd | |
us-gaap |
Accounts Receivable Sale
AccountsReceivableSale
|
228000000 | usd | |
us-gaap |
Accounts Receivable Sale
AccountsReceivableSale
|
274000000 | usd | |
CY2024Q3 | us-gaap |
Accounts Payable And Accrued Liabilities Noncurrent
AccountsPayableAndAccruedLiabilitiesNoncurrent
|
4828000000 | usd |
CY2023Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Noncurrent
AccountsPayableAndAccruedLiabilitiesNoncurrent
|
3688000000 | usd |
CY2024Q3 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2023Q3 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | ||
us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | ||
CY2024Q3 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.048 | |
CY2023Q3 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.043 | |
us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.011 | ||
us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.041 | ||
CY2024Q3 | ceg |
Effective Income Tax Rate Reconciliation Qualified Decommissioning Investment Income Percent
EffectiveIncomeTaxRateReconciliationQualifiedDecommissioningInvestmentIncomePercent
|
0.082 | |
CY2023Q3 | ceg |
Effective Income Tax Rate Reconciliation Qualified Decommissioning Investment Income Percent
EffectiveIncomeTaxRateReconciliationQualifiedDecommissioningInvestmentIncomePercent
|
-0.026 | |
ceg |
Effective Income Tax Rate Reconciliation Qualified Decommissioning Investment Income Percent
EffectiveIncomeTaxRateReconciliationQualifiedDecommissioningInvestmentIncomePercent
|
0.066 | ||
ceg |
Effective Income Tax Rate Reconciliation Qualified Decommissioning Investment Income Percent
EffectiveIncomeTaxRateReconciliationQualifiedDecommissioningInvestmentIncomePercent
|
0.047 | ||
CY2024Q3 | ceg |
Effective Income Tax Rate Reconciliation Investment Tax Credit Amortization Percent
EffectiveIncomeTaxRateReconciliationInvestmentTaxCreditAmortizationPercent
|
0.003 | |
CY2023Q3 | ceg |
Effective Income Tax Rate Reconciliation Investment Tax Credit Amortization Percent
EffectiveIncomeTaxRateReconciliationInvestmentTaxCreditAmortizationPercent
|
0.005 | |
ceg |
Effective Income Tax Rate Reconciliation Investment Tax Credit Amortization Percent
EffectiveIncomeTaxRateReconciliationInvestmentTaxCreditAmortizationPercent
|
0.002 | ||
ceg |
Effective Income Tax Rate Reconciliation Investment Tax Credit Amortization Percent
EffectiveIncomeTaxRateReconciliationInvestmentTaxCreditAmortizationPercent
|
0.005 | ||
CY2024Q3 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
|
0.081 | |
CY2023Q3 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
|
0.006 | |
us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
|
0.081 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
|
0.006 | ||
CY2024Q3 | us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
-0.001 | |
CY2023Q3 | us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
-0.007 | |
us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
-0.001 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
-0.003 | ||
CY2024Q3 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.016 | |
CY2023Q3 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.006 | |
us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.005 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.004 | ||
CY2024Q3 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.273 | |
CY2023Q3 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.229 | |
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.210 | ||
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.294 | ||
CY2024Q3 | us-gaap |
Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
|
26000000 | usd |
CY2023Q3 | us-gaap |
Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
|
26000000 | usd |
CY2024Q3 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
113000000 | usd |
CY2023Q3 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
118000000 | usd |
CY2024Q3 | us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
134000000 | usd |
CY2023Q3 | us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
138000000 | usd |
CY2024Q3 | us-gaap |
Defined Benefit Plan Amortization Of Prior Service Cost Credit
DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
|
-1000000 | usd |
CY2023Q3 | us-gaap |
Defined Benefit Plan Amortization Of Prior Service Cost Credit
DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
|
-2000000 | usd |
CY2024Q3 | us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-22000000 | usd |
CY2023Q3 | us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-9000000 | usd |
CY2024Q3 | us-gaap |
Defined Benefit Plan Settlements Benefit Obligation
DefinedBenefitPlanSettlementsBenefitObligation
|
3000000 | usd |
CY2023Q3 | us-gaap |
Defined Benefit Plan Settlements Benefit Obligation
DefinedBenefitPlanSettlementsBenefitObligation
|
0 | usd |
CY2024Q3 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCosts
|
3000000 | usd |
CY2023Q3 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCosts
|
-13000000 | usd |
CY2024Q3 | us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
29000000 | usd |
CY2023Q3 | us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
13000000 | usd |
us-gaap |
Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
|
80000000 | usd | |
us-gaap |
Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
|
79000000 | usd | |
us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
340000000 | usd | |
us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
352000000 | usd | |
us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
403000000 | usd | |
us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
415000000 | usd | |
us-gaap |
Defined Benefit Plan Amortization Of Prior Service Cost Credit
DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
|
-4000000 | usd | |
us-gaap |
Defined Benefit Plan Amortization Of Prior Service Cost Credit
DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
|
-5000000 | usd | |
us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-69000000 | usd | |
us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-25000000 | usd | |
us-gaap |
Defined Benefit Plan Settlements Benefit Obligation
DefinedBenefitPlanSettlementsBenefitObligation
|
7000000 | usd | |
us-gaap |
Defined Benefit Plan Settlements Benefit Obligation
DefinedBenefitPlanSettlementsBenefitObligation
|
0 | usd | |
ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCosts
|
9000000 | usd | |
ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCosts
|
-43000000 | usd | |
us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
89000000 | usd | |
us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
36000000 | usd | |
CY2024Q3 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
606000000 | usd |
CY2023Q4 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
1712000000 | usd |
CY2024Q3 | us-gaap |
Cash Collateral For Borrowed Securities
CashCollateralForBorrowedSecurities
|
8000000 | usd |
CY2024Q3 | ceg |
Letters Of Credit Held
LettersOfCreditHeld
|
55000000 | usd |
CY2024Q3 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
1285000000 | usd |
CY2023Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
1894000000 | usd |
CY2024Q3 | us-gaap |
Derivative Liability Collateral Right To Reclaim Cash Offset
DerivativeLiabilityCollateralRightToReclaimCashOffset
|
578000000 | usd |
CY2023Q4 | us-gaap |
Derivative Liability Collateral Right To Reclaim Cash Offset
DerivativeLiabilityCollateralRightToReclaimCashOffset
|
925000000 | usd |
CY2024Q3 | us-gaap |
Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral
DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
|
707000000 | usd |
CY2023Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral
DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
|
969000000 | usd |
CY2024Q3 | us-gaap |
Derivative Collateral Right To Reclaim Cash
DerivativeCollateralRightToReclaimCash
|
917000000 | usd |
CY2023Q4 | us-gaap |
Derivative Collateral Right To Reclaim Cash
DerivativeCollateralRightToReclaimCash
|
2449000000 | usd |
CY2024Q3 | us-gaap |
Derivative Collateral Right To Reclaim Securities
DerivativeCollateralRightToReclaimSecurities
|
868000000 | usd |
CY2023Q4 | us-gaap |
Derivative Collateral Right To Reclaim Securities
DerivativeCollateralRightToReclaimSecurities
|
777000000 | usd |
CY2024Q3 | us-gaap |
Derivative Collateral Obligation To Return Cash
DerivativeCollateralObligationToReturnCash
|
26000000 | usd |
CY2023Q4 | us-gaap |
Derivative Collateral Obligation To Return Cash
DerivativeCollateralObligationToReturnCash
|
64000000 | usd |
CY2024Q3 | us-gaap |
Derivative Collateral Obligation To Return Securities
DerivativeCollateralObligationToReturnSecurities
|
87000000 | usd |
CY2023Q4 | us-gaap |
Derivative Collateral Obligation To Return Securities
DerivativeCollateralObligationToReturnSecurities
|
61000000 | usd |
CY2024Q3 | ceg |
Incremental Collateral For Loss Of Investment Grade Credit Rating
IncrementalCollateralForLossOfInvestmentGradeCreditRating
|
1873000000 | usd |
CY2023Q4 | ceg |
Incremental Collateral For Loss Of Investment Grade Credit Rating
IncrementalCollateralForLossOfInvestmentGradeCreditRating
|
1914000000 | usd |
CY2024Q3 | us-gaap |
Line Of Credit Facility Maximum Borrowing Capacity
LineOfCreditFacilityMaximumBorrowingCapacity
|
7458000000 | usd |
CY2024Q3 | us-gaap |
Line Of Credit
LineOfCredit
|
0 | usd |
CY2024Q3 | us-gaap |
Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
|
2316000000 | usd |
CY2024Q3 | us-gaap |
Line Of Credit Facility Remaining Borrowing Capacity
LineOfCreditFacilityRemainingBorrowingCapacity
|
0 | usd |
CY2024Q3 | us-gaap |
Line Of Credit Facility Capacity Available For Trade Purchases
LineOfCreditFacilityCapacityAvailableForTradePurchases
|
5104000000 | 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 |
ceg |
Proceeds From Payments For Long Term Debt
ProceedsFromPaymentsForLongTermDebt
|
802000000 | usd | |
CY2024Q3 | us-gaap |
Derivative Asset Notional Amount
DerivativeAssetNotionalAmount
|
1068000000 | usd |
CY2023Q4 | us-gaap |
Derivative Asset Notional Amount
DerivativeAssetNotionalAmount
|
948000000 | usd |
CY2024Q3 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
606000000 | usd |
CY2023Q4 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
1712000000 | usd |
CY2024Q3 | us-gaap |
Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
|
135000000 | usd |
CY2023Q4 | us-gaap |
Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
|
103000000 | usd |
CY2024Q3 | us-gaap |
Other Commitment Due In Next Twelve Months
OtherCommitmentDueInNextTwelveMonths
|
1521000000 | usd |
CY2024Q3 | us-gaap |
Other Commitment Due In Second Year
OtherCommitmentDueInSecondYear
|
1354000000 | usd |
CY2024Q3 | us-gaap |
Other Commitment Due In Third Year
OtherCommitmentDueInThirdYear
|
1000000 | usd |
CY2024Q3 | us-gaap |
Other Commitment Due In Fourth Year
OtherCommitmentDueInFourthYear
|
1000000 | usd |
CY2024Q3 | us-gaap |
Other Commitment Due In Fifth Year
OtherCommitmentDueInFifthYear
|
121000000 | usd |
CY2024Q3 | us-gaap |
Other Commitment Due After Fifth Year
OtherCommitmentDueAfterFifthYear
|
1000000 | usd |
CY2024Q3 | us-gaap |
Other Commitment
OtherCommitment
|
2999000000 | usd |
CY2024Q3 | us-gaap |
Liability For Asbestos And Environmental Claims Gross
LiabilityForAsbestosAndEnvironmentalClaimsGross
|
126000000 | usd |
CY2023Q4 | us-gaap |
Liability For Asbestos And Environmental Claims Gross
LiabilityForAsbestosAndEnvironmentalClaimsGross
|
131000000 | usd |
CY2024Q3 | us-gaap |
Operating Lease Lease Income
OperatingLeaseLeaseIncome
|
29000000 | usd |
CY2023Q3 | us-gaap |
Operating Lease Lease Income
OperatingLeaseLeaseIncome
|
29000000 | usd |
us-gaap |
Operating Lease Lease Income
OperatingLeaseLeaseIncome
|
47000000 | usd | |
us-gaap |
Operating Lease Lease Income
OperatingLeaseLeaseIncome
|
46000000 | usd | |
CY2024Q3 | us-gaap |
Operating Lease Variable Lease Income
OperatingLeaseVariableLeaseIncome
|
69000000 | usd |
CY2023Q3 | us-gaap |
Operating Lease Variable Lease Income
OperatingLeaseVariableLeaseIncome
|
73000000 | usd |
us-gaap |
Operating Lease Variable Lease Income
OperatingLeaseVariableLeaseIncome
|
189000000 | usd | |
us-gaap |
Operating Lease Variable Lease Income
OperatingLeaseVariableLeaseIncome
|
197000000 | usd | |
CY2024Q3 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
37000000 | usd |
CY2023Q3 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
37000000 | usd |
us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
102000000 | usd | |
us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
105000000 | usd | |
CY2024Q3 | us-gaap |
Real Estate Tax Expense
RealEstateTaxExpense
|
76000000 | usd |
CY2023Q3 | us-gaap |
Real Estate Tax Expense
RealEstateTaxExpense
|
67000000 | usd |
us-gaap |
Real Estate Tax Expense
RealEstateTaxExpense
|
215000000 | usd | |
us-gaap |
Real Estate Tax Expense
RealEstateTaxExpense
|
188000000 | usd | |
CY2024Q3 | us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
48000000 | usd |
CY2023Q3 | us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
39000000 | usd |
us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
122000000 | usd | |
us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
108000000 | usd | |
CY2024Q3 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Regulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsRegulatoryAccounting
|
203000000 | usd |
CY2023Q3 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Regulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsRegulatoryAccounting
|
126000000 | usd |
ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Regulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsRegulatoryAccounting
|
460000000 | usd | |
ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Regulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsRegulatoryAccounting
|
575000000 | usd | |
CY2024Q3 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Nonregulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
118000000 | usd |
CY2023Q3 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Nonregulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
37000000 | usd |
ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Nonregulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
233000000 | usd | |
ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Nonregulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
322000000 | usd | |
CY2024Q3 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Regulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsRegulatoryAccounting
|
337000000 | usd |
CY2023Q3 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Regulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsRegulatoryAccounting
|
-242000000 | usd |
ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Regulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsRegulatoryAccounting
|
548000000 | usd | |
ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Regulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsRegulatoryAccounting
|
-156000000 | usd | |
CY2024Q3 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Nonregulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
190000000 | usd |
CY2023Q3 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Nonregulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
-123000000 | usd |
ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Nonregulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
329000000 | usd | |
ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Nonregulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
-78000000 | usd | |
CY2024Q3 | ceg |
Regulatory Offset Nuclear Decommissioning Trust Fund Activity
RegulatoryOffsetNuclearDecommissioningTrustFundActivity
|
433000000 | usd |
CY2023Q3 | ceg |
Regulatory Offset Nuclear Decommissioning Trust Fund Activity
RegulatoryOffsetNuclearDecommissioningTrustFundActivity
|
-93000000 | usd |
ceg |
Regulatory Offset Nuclear Decommissioning Trust Fund Activity
RegulatoryOffsetNuclearDecommissioningTrustFundActivity
|
808000000 | usd | |
ceg |
Regulatory Offset Nuclear Decommissioning Trust Fund Activity
RegulatoryOffsetNuclearDecommissioningTrustFundActivity
|
335000000 | usd | |
CY2024Q3 | ceg |
Gain Loss Investment Income Nuclear Decommissioning Trust Funds
GainLossInvestmentIncomeNuclearDecommissioningTrustFunds
|
415000000 | usd |
CY2023Q3 | ceg |
Gain Loss Investment Income Nuclear Decommissioning Trust Funds
GainLossInvestmentIncomeNuclearDecommissioningTrustFunds
|
-109000000 | usd |
ceg |
Gain Loss Investment Income Nuclear Decommissioning Trust Funds
GainLossInvestmentIncomeNuclearDecommissioningTrustFunds
|
762000000 | usd | |
ceg |
Gain Loss Investment Income Nuclear Decommissioning Trust Funds
GainLossInvestmentIncomeNuclearDecommissioningTrustFunds
|
328000000 | usd | |
CY2024Q3 | us-gaap |
Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component
NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent
|
-2000000 | usd |
CY2023Q3 | us-gaap |
Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component
NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent
|
-14000000 | usd |
us-gaap |
Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component
NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent
|
4000000 | usd | |
us-gaap |
Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component
NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent
|
-41000000 | usd | |
CY2024Q3 | us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
-104000000 | usd |
CY2023Q3 | us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
76000000 | usd |
us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
-115000000 | usd | |
us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
490000000 | usd | |
CY2024Q3 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
12000000 | usd |
CY2023Q3 | us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
19000000 | usd |
us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
50000000 | usd | |
us-gaap |
Other Nonoperating Income
OtherNonoperatingIncome
|
60000000 | usd | |
CY2024Q3 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
325000000 | usd |
CY2023Q3 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
0 | usd |
us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
693000000 | usd | |
us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
919000000 | usd | |
us-gaap |
Depreciation
Depreciation
|
850000000 | usd | |
us-gaap |
Depreciation
Depreciation
|
791000000 | usd | |
us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
18000000 | usd | |
us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
17000000 | usd | |
us-gaap |
Amortization Of Nuclear Fuel Lease
AmortizationOfNuclearFuelLease
|
656000000 | usd | |
us-gaap |
Amortization Of Nuclear Fuel Lease
AmortizationOfNuclearFuelLease
|
573000000 | usd | |
us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
498000000 | usd | |
us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
433000000 | usd | |
us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
2049000000 | usd | |
us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
1840000000 | usd | |
ceg |
Other Decommissioning Related Activity Gain Loss
OtherDecommissioningRelatedActivityGainLoss
|
-488000000 | usd | |
ceg |
Other Decommissioning Related Activity Gain Loss
OtherDecommissioningRelatedActivityGainLoss
|
-330000000 | usd | |
ceg |
Energy Related Options
EnergyRelatedOptions
|
40000000 | usd | |
ceg |
Energy Related Options
EnergyRelatedOptions
|
159000000 | usd | |
us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
6000000 | usd | |
us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
71000000 | usd | |
us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-43000000 | usd | |
us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-58000000 | usd | |
us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
57000000 | usd | |
us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
57000000 | usd | |
ceg |
Long Term Incentive Plan
LongTermIncentivePlan
|
31000000 | usd | |
ceg |
Long Term Incentive Plan
LongTermIncentivePlan
|
44000000 | usd | |
us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
81000000 | usd | |
us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
36000000 | usd | |
CY2024Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1793000000 | usd |
CY2024Q3 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
89000000 | usd |
CY2024Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1882000000 | 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 |
CY2023Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
1889000000 | usd |
CY2023Q3 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
88000000 | usd |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1977000000 | usd |
CY2024Q3 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1302000000 | usd |
CY2024Q3 | ceg |
Accrued Compensation Current
AccruedCompensationCurrent
|
797000000 | usd |
CY2024Q3 | us-gaap |
Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
|
219000000 | 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 |
CY2024Q3 | ecd |
Rule10b51 Arr Adopted Flag
Rule10b51ArrAdoptedFlag
|
false | |
CY2024Q3 | ecd |
Rule10b51 Arr Trmntd Flag
Rule10b51ArrTrmntdFlag
|
false | |
CY2024Q3 | ecd |
Non Rule10b51 Arr Adopted Flag
NonRule10b51ArrAdoptedFlag
|
false | |
CY2024Q3 | ecd |
Non Rule10b51 Arr Trmntd Flag
NonRule10b51ArrTrmntdFlag
|
false |