2023 Q3 Form 10-Q Financial Statement
#000186827523000064 Filed on August 03, 2023
Income Statement
Concept | 2023 Q3 | 2023 Q2 |
---|---|---|
Revenue | $6.111B | $5.446B |
YoY Change | 0.99% | -0.35% |
Cost Of Revenue | $3.367B | $2.887B |
YoY Change | -28.29% | -17.7% |
Gross Profit | $2.744B | $2.559B |
YoY Change | 102.36% | 30.76% |
Gross Profit Margin | 44.9% | 46.99% |
Selling, General & Admin | $1.501B | $1.616B |
YoY Change | 32.36% | 2.8% |
% of Gross Profit | 54.7% | 63.15% |
Research & Development | ||
YoY Change | ||
% of Gross Profit | ||
Depreciation & Amortization | $621.0M | $614.0M |
YoY Change | 2.99% | 1.49% |
% of Gross Profit | 22.63% | 23.99% |
Operating Expenses | $1.767B | $1.890B |
YoY Change | 26.58% | 2.22% |
Operating Profit | $977.0M | $669.0M |
YoY Change | -2482.93% | 145.96% |
Interest Expense | $82.00M | -$103.0M |
YoY Change | 9.33% | -283.93% |
% of Operating Profit | 8.39% | -15.4% |
Other Income/Expense, Net | -$82.00M | $605.0M |
YoY Change | -69.74% | -185.21% |
Pretax Income | $895.0M | $1.171B |
YoY Change | -386.86% | -367.35% |
Income Tax | $205.0M | $342.0M |
% Of Pretax Income | 22.91% | 29.21% |
Net Earnings | $731.0M | $833.0M |
YoY Change | -488.83% | -850.45% |
Net Earnings / Revenue | 11.96% | 15.3% |
Basic Earnings Per Share | $2.27 | $2.57 |
Diluted Earnings Per Share | $2.26 | $2.56 |
COMMON SHARES | ||
Basic Shares Outstanding | 321.6M shares | 324.4M shares |
Diluted Shares Outstanding | 323.0M shares | 325.0M shares |
Balance Sheet
Concept | 2023 Q3 | 2023 Q2 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $1.889B | $269.0M |
YoY Change | 58.47% | -66.63% |
Cash & Equivalents | $1.889B | $269.0M |
Short-Term Investments | ||
Other Short-Term Assets | $2.179B | $3.531B |
YoY Change | 35.59% | 168.11% |
Inventory | $1.422B | $1.387B |
Prepaid Expenses | ||
Receivables | $1.541B | $1.306B |
Other Receivables | $723.0M | $1.082B |
Total Short-Term Assets | $9.902B | $7.575B |
YoY Change | 0.5% | -6.37% |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $20.85B | $20.24B |
YoY Change | 5.81% | 2.53% |
Goodwill | ||
YoY Change | ||
Intangibles | ||
YoY Change | ||
Long-Term Investments | $727.0M | $647.0M |
YoY Change | 276.68% | 206.64% |
Other Assets | $1.901B | $18.10B |
YoY Change | -11.04% | 746.89% |
Total Long-Term Assets | $39.06B | $38.98B |
YoY Change | 6.26% | 4.67% |
TOTAL ASSETS | ||
Total Short-Term Assets | $9.902B | $7.575B |
Total Long-Term Assets | $39.06B | $38.98B |
Total Assets | $48.97B | $46.56B |
YoY Change | 5.04% | 2.7% |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $1.317B | $1.260B |
YoY Change | -49.29% | -41.67% |
Accrued Expenses | $744.0M | |
YoY Change | -0.67% | |
Deferred Revenue | ||
YoY Change | ||
Short-Term Debt | $527.0M | $935.0M |
YoY Change | -23.95% | 367.5% |
Long-Term Debt Due | $116.0M | $110.0M |
YoY Change | -35.91% | -40.22% |
Total Short-Term Liabilities | $5.263B | $5.225B |
YoY Change | -33.27% | -11.11% |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $7.512B | $6.156B |
YoY Change | 67.68% | 36.59% |
Other Long-Term Liabilities | $1.196B | $20.36B |
YoY Change | -4.4% | 1582.89% |
Total Long-Term Liabilities | $8.708B | $26.52B |
YoY Change | 51.95% | 363.86% |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $5.263B | $5.225B |
Total Long-Term Liabilities | $8.708B | $26.52B |
Total Liabilities | $36.97B | $35.30B |
YoY Change | 4.28% | 4.0% |
SHAREHOLDERS EQUITY | ||
Retained Earnings | $887.0M | $248.0M |
YoY Change | -283.64% | -199.6% |
Common Stock | $12.58B | $12.81B |
YoY Change | -5.12% | -3.27% |
Preferred Stock | ||
YoY Change | ||
Treasury Stock (at cost) | ||
YoY Change | ||
Treasury Stock Shares | ||
Shareholders Equity | $11.67B | $11.26B |
YoY Change | ||
Total Liabilities & Shareholders Equity | $48.97B | $46.56B |
YoY Change | 5.04% | 2.7% |
Cashflow Statement
Concept | 2023 Q3 | 2023 Q2 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | $731.0M | $833.0M |
YoY Change | -488.83% | -850.45% |
Depreciation, Depletion And Amortization | $621.0M | $614.0M |
YoY Change | 2.99% | 1.49% |
Cash From Operating Activities | -$1.105B | -$192.0M |
YoY Change | -7.45% | 118.18% |
INVESTING ACTIVITIES | ||
Capital Expenditures | $399.0M | $676.0M |
YoY Change | -237.59% | -273.33% |
Acquisitions | ||
YoY Change | ||
Other Investing Activities | $2.407B | $628.0M |
YoY Change | 64.86% | -8.59% |
Cash From Investing Activities | $2.008B | -$48.00M |
YoY Change | 71.62% | -116.16% |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | ||
YoY Change | ||
Debt Paid & Issued, Net | ||
YoY Change | ||
Cash From Financing Activities | 746.0M | 229.0M |
YoY Change | 86.03% | -123.39% |
NET CHANGE | ||
Cash From Operating Activities | -1.105B | -192.0M |
Cash From Investing Activities | 2.008B | -48.00M |
Cash From Financing Activities | 746.0M | 229.0M |
Net Change In Cash | 1.649B | -11.00M |
YoY Change | 337.4% | -98.57% |
FREE CASH FLOW | ||
Cash From Operating Activities | -$1.105B | -$192.0M |
Capital Expenditures | $399.0M | $676.0M |
Free Cash Flow | -$1.504B | -$868.0M |
YoY Change | 66.37% | -387.42% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
ceg |
Effective Income Tax Rate Reconciliation Qualified Decommissioning Investment Income Percent
EffectiveIncomeTaxRateReconciliationQualifiedDecommissioningInvestmentIncomePercent
|
0.706 | ||
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
|
-0.022 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
|
0.005 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
|
-0.085 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
0 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
0.004 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.070 | ||
CY2022Q1 | ceg |
Separation From Parent Conversion Ratio
SeparationFromParentConversionRatio
|
0.3333 | |
CY2023Q2 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P6M | |
CY2023Q2 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P1Y | |
CY2023Q2 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P1Y | |
CY2023Q2 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P1Y | |
CY2023Q2 | us-gaap |
Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
|
P1Y | |
CY2023Q2 | us-gaap |
Revenues
Revenues
|
5446000000 | usd |
CY2022Q2 | us-gaap |
Revenues
Revenues
|
5465000000 | usd |
us-gaap |
Revenues
Revenues
|
13011000000 | usd | |
us-gaap |
Revenues
Revenues
|
11056000000 | usd | |
CY2023Q2 | us-gaap |
Cost Direct Material
CostDirectMaterial
|
2887000000 | usd |
CY2022Q2 | us-gaap |
Cost Direct Material
CostDirectMaterial
|
3508000000 | usd |
us-gaap |
Cost Direct Material
CostDirectMaterial
|
8616000000 | usd | |
us-gaap |
Cost Direct Material
CostDirectMaterial
|
7054000000 | usd | |
CY2023Q2 | us-gaap |
Related Party Transaction Amounts Of Transaction
RelatedPartyTransactionAmountsOfTransaction
|
0 | usd |
CY2022Q2 | us-gaap |
Related Party Transaction Amounts Of Transaction
RelatedPartyTransactionAmountsOfTransaction
|
0 | usd |
us-gaap |
Related Party Transaction Amounts Of Transaction
RelatedPartyTransactionAmountsOfTransaction
|
0 | usd | |
us-gaap |
Related Party Transaction Amounts Of Transaction
RelatedPartyTransactionAmountsOfTransaction
|
5000000 | usd | |
CY2023Q2 | us-gaap |
Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
|
1477000000 | usd |
CY2022Q2 | us-gaap |
Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
|
1273000000 | usd |
us-gaap |
Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
|
2908000000 | usd | |
us-gaap |
Utilities Operating Expense Maintenance Operations And Other Costs And Expenses
UtilitiesOperatingExpenseMaintenanceOperationsAndOtherCostsAndExpenses
|
2433000000 | usd | |
CY2023Q2 | ceg |
Related Party Costs Operating And Maintenance
RelatedPartyCostsOperatingAndMaintenance
|
0 | usd |
CY2022Q2 | ceg |
Related Party Costs Operating And Maintenance
RelatedPartyCostsOperatingAndMaintenance
|
0 | usd |
ceg |
Related Party Costs Operating And Maintenance
RelatedPartyCostsOperatingAndMaintenance
|
44000000 | usd | |
us-gaap |
Cost Of Goods And Services Sold Depreciation And Amortization
CostOfGoodsAndServicesSoldDepreciationAndAmortization
|
542000000 | usd | |
us-gaap |
Cost Of Goods And Services Sold Depreciation And Amortization
CostOfGoodsAndServicesSoldDepreciationAndAmortization
|
557000000 | usd | |
CY2023Q2 | us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
139000000 | usd |
CY2022Q2 | us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
133000000 | usd |
us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
271000000 | usd | |
us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
268000000 | usd | |
CY2023Q2 | us-gaap |
Costs And Expenses
CostsAndExpenses
|
4777000000 | usd |
CY2022Q2 | us-gaap |
Costs And Expenses
CostsAndExpenses
|
5191000000 | usd |
us-gaap |
Costs And Expenses
CostsAndExpenses
|
12337000000 | usd | |
us-gaap |
Costs And Expenses
CostsAndExpenses
|
10361000000 | usd | |
CY2023Q2 | us-gaap |
Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
|
0 | usd |
CY2022Q2 | us-gaap |
Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
|
-2000000 | usd |
us-gaap |
Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
|
26000000 | usd | |
us-gaap |
Gain Loss On Sale Of Other Assets
GainLossOnSaleOfOtherAssets
|
13000000 | usd | |
CY2023Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
669000000 | usd |
CY2022Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
272000000 | usd |
CY2023Q2 | us-gaap |
Interest Expense
InterestExpense
|
103000000 | usd |
CY2022Q2 | us-gaap |
Interest Expense
InterestExpense
|
56000000 | usd |
CY2023Q2 | ceg |
Related Party Transaction Interest Expense
RelatedPartyTransactionInterestExpense
|
0 | usd |
us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-973000000 | usd | |
us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
709000000 | usd | |
us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-1085000000 | usd | |
CY2022Q2 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
-438000000 | usd |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
1409000000 | usd | |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
-377000000 | usd | |
CY2023Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
342000000 | usd |
CY2022Q2 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-328000000 | usd |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
472000000 | usd | |
CY2022Q2 | us-gaap |
Profit Loss
ProfitLoss
|
-113000000 | usd |
us-gaap |
Profit Loss
ProfitLoss
|
926000000 | usd | |
us-gaap |
Profit Loss
ProfitLoss
|
-2000000 | usd | |
CY2023Q2 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
|
3000000 | usd |
CY2022Q2 | us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
|
-2000000 | usd |
us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
|
3000000 | usd | |
us-gaap |
Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
|
2000000 | usd | |
CY2023Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
8000000 | usd |
CY2022Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
24000000 | usd |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-40000000 | usd | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
45000000 | usd | |
CY2023Q2 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
832000000 | usd |
CY2022Q2 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
-89000000 | usd |
us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
886000000 | usd | |
us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
43000000 | usd | |
CY2023Q2 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
-9000000 | usd |
CY2022Q2 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
-2000000 | usd |
us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
-3000000 | usd | |
us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
3000000 | usd | |
CY2023Q2 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
841000000 | usd |
CY2022Q2 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-87000000 | usd |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
889000000 | usd | |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
40000000 | usd | |
CY2023Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
324000000 | shares |
CY2022Q2 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
327000000 | shares |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
326000000 | shares | |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
327000000 | shares | |
CY2023Q2 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
1000000 | shares |
CY2022Q2 | us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
1000000 | shares |
us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
1000000 | shares | |
us-gaap |
Incremental Common Shares Attributable To Share Based Payment Arrangements
IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
|
1000000 | shares | |
CY2023Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
325000000 | shares |
CY2022Q2 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
328000000 | shares |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
327000000 | shares | |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
328000000 | shares | |
CY2023Q2 | us-gaap |
Profit Loss
ProfitLoss
|
824000000 | usd |
CY2022Q2 | us-gaap |
Profit Loss
ProfitLoss
|
-113000000 | usd |
us-gaap |
Profit Loss
ProfitLoss
|
926000000 | usd | |
us-gaap |
Profit Loss
ProfitLoss
|
-2000000 | usd | |
CY2023Q2 | 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
|
-3000000 | usd |
CY2022Q2 | 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
|
-1000000 | usd |
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
|
-3000000 | usd | |
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
|
-3000000 | usd | |
CY2023Q2 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax
|
-8000000 | usd |
CY2022Q2 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax
|
-27000000 | usd |
us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax
|
-13000000 | usd | |
CY2023Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.57 | |
CY2022Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.34 | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
2.85 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.02 | ||
CY2023Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.56 | |
CY2022Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.34 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
2.84 | ||
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.02 | ||
us-gaap |
Profit Loss
ProfitLoss
|
926000000 | usd | |
us-gaap |
Profit Loss
ProfitLoss
|
-2000000 | usd | |
us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
1219000000 | usd | |
us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
1207000000 | usd | |
us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
26000000 | usd | |
us-gaap |
Gain Loss On Disposition Of Assets1
GainLossOnDispositionOfAssets1
|
13000000 | usd | |
us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
189000000 | usd | |
us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
-707000000 | usd | |
us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
-281000000 | usd | |
us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
-31000000 | usd | |
ceg |
Realized And Unrealized Gain Loss On Investments
RealizedAndUnrealizedGainLossOnInvestments
|
270000000 | usd | |
ceg |
Realized And Unrealized Gain Loss On Investments
RealizedAndUnrealizedGainLossOnInvestments
|
-800000000 | usd | |
us-gaap |
Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
|
414000000 | usd | |
us-gaap |
Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
|
-25000000 | usd | |
us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-103000000 | usd | |
us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-459000000 | usd | |
us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
-1298000000 | usd | |
us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
-60000000 | usd | |
us-gaap |
Increase Decrease In Due To Related Parties
IncreaseDecreaseInDueToRelatedParties
|
0 | usd | |
us-gaap |
Increase Decrease In Due To Related Parties
IncreaseDecreaseInDueToRelatedParties
|
20000000 | usd | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-124000000 | usd | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
88000000 | usd | |
us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-1725000000 | usd | |
us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
385000000 | usd | |
ceg |
Increase Decrease In Option Premiums Collected Received
IncreaseDecreaseInOptionPremiumsCollectedReceived
|
-48000000 | usd | |
ceg |
Increase Decrease In Option Premiums Collected Received
IncreaseDecreaseInOptionPremiumsCollectedReceived
|
-167000000 | usd | |
us-gaap |
Increase Decrease Cash Collateral From Counterparties
IncreaseDecreaseCashCollateralFromCounterparties
|
-474000000 | usd | |
us-gaap |
Increase Decrease Cash Collateral From Counterparties
IncreaseDecreaseCashCollateralFromCounterparties
|
1123000000 | usd | |
us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
160000000 | usd | |
us-gaap |
Increase Decrease In Accrued Income Taxes Payable
IncreaseDecreaseInAccruedIncomeTaxesPayable
|
289000000 | usd | |
us-gaap |
Increase Decrease In Pension And Postretirement Obligations
IncreaseDecreaseInPensionAndPostretirementObligations
|
-18000000 | usd | |
us-gaap |
Increase Decrease In Pension And Postretirement Obligations
IncreaseDecreaseInPensionAndPostretirementObligations
|
-213000000 | usd | |
us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
2451000000 | usd | |
us-gaap |
Increase Decrease In Other Operating Capital Net
IncreaseDecreaseInOtherOperatingCapitalNet
|
1946000000 | usd | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
-1126000000 | usd | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1263000000 | usd | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
1336000000 | usd | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
800000000 | usd | |
us-gaap |
Proceeds From Sale And Maturity Of Other Investments
ProceedsFromSaleAndMaturityOfOtherInvestments
|
3116000000 | usd | |
us-gaap |
Proceeds From Sale And Maturity Of Other Investments
ProceedsFromSaleAndMaturityOfOtherInvestments
|
2188000000 | usd | |
us-gaap |
Payments To Acquire Other Investments
PaymentsToAcquireOtherInvestments
|
2323000000 | usd | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
12000000 | usd | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-2000000 | usd | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
171000000 | usd | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
701000000 | usd | |
us-gaap |
Proceeds From Repayments Of Short Term Debt Maturing In Three Months Or Less
ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess
|
-524000000 | usd | |
us-gaap |
Proceeds From Repayments Of Short Term Debt Maturing In Three Months Or Less
ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess
|
-702000000 | usd | |
us-gaap |
Proceeds From Short Term Debt Maturing In More Than Three Months
ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths
|
500000000 | usd | |
us-gaap |
Proceeds From Short Term Debt Maturing In More Than Three Months
ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths
|
0 | usd | |
us-gaap |
Repayments Of Short Term Debt Maturing In More Than Three Months
RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths
|
200000000 | usd | |
us-gaap |
Repayments Of Short Term Debt Maturing In More Than Three Months
RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths
|
1180000000 | usd | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
1791000000 | usd | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
6000000 | usd | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
121000000 | usd | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
1109000000 | usd | |
ceg |
Retirement Of Long Term Debt Due To Affiliate
RetirementOfLongTermDebtDueToAffiliate
|
0 | usd | |
ceg |
Retirement Of Long Term Debt Due To Affiliate
RetirementOfLongTermDebtDueToAffiliate
|
258000000 | usd | |
us-gaap |
Proceeds From Contributions From Affiliates
ProceedsFromContributionsFromAffiliates
|
0 | usd | |
us-gaap |
Proceeds From Contributions From Affiliates
ProceedsFromContributionsFromAffiliates
|
1750000000 | usd | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
185000000 | usd | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
93000000 | usd | |
us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
499000000 | usd | |
us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
0 | usd | |
us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-10000000 | usd | |
us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-28000000 | usd | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
752000000 | usd | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-1614000000 | usd | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
-203000000 | usd | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
350000000 | 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 |
ceg |
Changein Capital Expenditures Incurred But Not Yet Paid
ChangeinCapitalExpendituresIncurredButNotYetPaid
|
-44000000 | usd | |
ceg |
Changein Capital Expenditures Incurred But Not Yet Paid
ChangeinCapitalExpendituresIncurredButNotYetPaid
|
-141000000 | usd | |
us-gaap |
Supplemental Deferred Purchase Price
SupplementalDeferredPurchasePrice
|
2335000000 | usd | |
us-gaap |
Supplemental Deferred Purchase Price
SupplementalDeferredPurchasePrice
|
1860000000 | usd | |
us-gaap |
Costs Incurred Asset Retirement Obligation Incurred
CostsIncurredAssetRetirementObligationIncurred
|
0 | usd | |
us-gaap |
Costs Incurred Asset Retirement Obligation Incurred
CostsIncurredAssetRetirementObligationIncurred
|
333000000 | usd | |
CY2023Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
269000000 | usd |
CY2022Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
422000000 | usd |
CY2023Q2 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
56000000 | usd |
CY2022Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
106000000 | usd |
CY2023Q2 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
51000000 | usd |
CY2022Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
46000000 | usd |
CY2023Q2 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1306000000 | usd |
CY2022Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
2585000000 | usd |
CY2023Q2 | us-gaap |
Allowance For Doubtful Other Receivables Current
AllowanceForDoubtfulOtherReceivablesCurrent
|
5000000 | usd |
CY2022Q4 | us-gaap |
Allowance For Doubtful Other Receivables Current
AllowanceForDoubtfulOtherReceivablesCurrent
|
5000000 | usd |
CY2023Q2 | us-gaap |
Other Receivables Net Current
OtherReceivablesNetCurrent
|
646000000 | usd |
CY2022Q4 | us-gaap |
Other Receivables Net Current
OtherReceivablesNetCurrent
|
731000000 | usd |
CY2023Q2 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
1733000000 | usd |
CY2022Q4 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
2368000000 | usd |
CY2023Q2 | us-gaap |
Energy Related Inventory Natural Gas In Storage
EnergyRelatedInventoryNaturalGasInStorage
|
278000000 | usd |
CY2022Q4 | us-gaap |
Energy Related Inventory Natural Gas In Storage
EnergyRelatedInventoryNaturalGasInStorage
|
429000000 | usd |
CY2023Q2 | us-gaap |
Inventory Raw Materials And Supplies Net Of Reserves
InventoryRawMaterialsAndSuppliesNetOfReserves
|
1109000000 | usd |
CY2022Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
926000000 | usd |
CY2022Q4 | us-gaap |
Inventory Raw Materials And Supplies Net Of Reserves
InventoryRawMaterialsAndSuppliesNetOfReserves
|
1076000000 | usd |
CY2023Q2 | ceg |
Renewable Energy Credits Current
RenewableEnergyCreditsCurrent
|
436000000 | usd |
CY2022Q4 | ceg |
Renewable Energy Credits Current
RenewableEnergyCreditsCurrent
|
617000000 | usd |
CY2023Q2 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
1742000000 | usd |
CY2022Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
1026000000 | usd |
CY2023Q2 | us-gaap |
Assets Current
AssetsCurrent
|
7575000000 | usd |
CY2022Q4 | us-gaap |
Assets Current
AssetsCurrent
|
9360000000 | usd |
CY2023Q2 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
16923000000 | usd |
CY2022Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
16726000000 | usd |
CY2023Q2 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
20239000000 | usd |
CY2022Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
19822000000 | usd |
CY2023Q2 | us-gaap |
Decommissioning Fund Investments
DecommissioningFundInvestments
|
14821000000 | usd |
CY2022Q4 | us-gaap |
Decommissioning Fund Investments
DecommissioningFundInvestments
|
14114000000 | usd |
CY2023Q2 | us-gaap |
Long Term Investments
LongTermInvestments
|
647000000 | usd |
CY2022Q4 | us-gaap |
Long Term Investments
LongTermInvestments
|
202000000 | usd |
CY2023Q2 | us-gaap |
Derivative Assets Noncurrent
DerivativeAssetsNoncurrent
|
1067000000 | usd |
CY2022Q4 | us-gaap |
Derivative Assets Noncurrent
DerivativeAssetsNoncurrent
|
1261000000 | usd |
CY2023Q2 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
43000000 | usd |
CY2022Q4 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
44000000 | usd |
CY2023Q2 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
2167000000 | usd |
CY2022Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
2106000000 | usd |
CY2023Q2 | us-gaap |
Deferred Costs And Other Assets
DeferredCostsAndOtherAssets
|
18745000000 | usd |
CY2022Q4 | us-gaap |
Deferred Costs And Other Assets
DeferredCostsAndOtherAssets
|
17727000000 | usd |
CY2023Q2 | us-gaap |
Assets
Assets
|
46559000000 | usd |
CY2022Q4 | us-gaap |
Assets
Assets
|
46909000000 | usd |
CY2023Q2 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
935000000 | usd |
CY2022Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
1159000000 | usd |
CY2023Q2 | us-gaap |
Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
|
110000000 | usd |
CY2022Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
|
143000000 | usd |
CY2023Q2 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1260000000 | usd |
CY2022Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
2828000000 | usd |
CY2023Q2 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
744000000 | usd |
CY2022Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
906000000 | usd |
CY2023Q2 | us-gaap |
Deferred Income Taxes And Other Tax Liabilities Noncurrent
DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent
|
3203000000 | usd |
CY2022Q4 | us-gaap |
Deferred Income Taxes And Other Tax Liabilities Noncurrent
DeferredIncomeTaxesAndOtherTaxLiabilitiesNoncurrent
|
3031000000 | usd |
CY2023Q2 | ceg |
Asset Retirement Obligations Excluding Spent Nuclear Fuel Noncurrent
AssetRetirementObligationsExcludingSpentNuclearFuelNoncurrent
|
12971000000 | usd |
CY2022Q4 | ceg |
Asset Retirement Obligations Excluding Spent Nuclear Fuel Noncurrent
AssetRetirementObligationsExcludingSpentNuclearFuelNoncurrent
|
12699000000 | usd |
CY2023Q2 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
638000000 | usd |
CY2022Q4 | us-gaap |
Defined Benefit Pension Plan Liabilities Noncurrent
DefinedBenefitPensionPlanLiabilitiesNoncurrent
|
605000000 | usd |
CY2023Q2 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
638000000 | usd |
CY2022Q4 | us-gaap |
Other Postretirement Defined Benefit Plan Liabilities Noncurrent
OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent
|
609000000 | usd |
CY2023Q2 | us-gaap |
Spent Nuclear Fuel Obligation Noncurrent
SpentNuclearFuelObligationNoncurrent
|
1260000000 | 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 |
CY2023Q2 | ceg |
Payable To Regulatory Agreement Units Noncurrent
PayableToRegulatoryAgreementUnitsNoncurrent
|
3120000000 | usd |
CY2023Q2 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
613000000 | usd |
CY2022Q4 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
983000000 | usd |
CY2022Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
1178000000 | usd |
CY2023Q2 | us-gaap |
Deferred Credits And Other Liabilities
DeferredCreditsAndOtherLiabilities
|
23566000000 | usd |
CY2022Q4 | us-gaap |
Deferred Credits And Other Liabilities
DeferredCreditsAndOtherLiabilities
|
23232000000 | usd |
CY2022Q4 | us-gaap |
Liabilities
Liabilities
|
35537000000 | usd |
CY2023Q2 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
usd | |
CY2022Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
usd | |
CY2023Q2 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
322000000 | shares |
CY2022Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
327000000 | shares |
CY2023Q2 | us-gaap |
Common Stock Value
CommonStockValue
|
12808000000 | usd |
CY2022Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
13274000000 | usd |
CY2023Q2 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
248000000 | usd |
CY2022Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-496000000 | usd |
CY2023Q2 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-1800000000 | usd |
CY2022Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-1760000000 | usd |
CY2023Q2 | us-gaap |
Stockholders Equity
StockholdersEquity
|
11256000000 | usd |
CY2022Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
11018000000 | usd |
CY2023Q2 | us-gaap |
Minority Interest
MinorityInterest
|
356000000 | usd |
CY2022Q4 | us-gaap |
Minority Interest
MinorityInterest
|
354000000 | usd |
CY2023Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11612000000 | usd |
CY2022Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11372000000 | usd |
CY2023Q2 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
46559000000 | usd |
CY2022Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
46909000000 | 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
|
0.28 | |
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 |
CY2022Q1 | us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
-7000000 | usd |
CY2022Q1 | us-gaap |
Profit Loss
ProfitLoss
|
-40000000 | usd |
CY2022Q1 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
9000000 | usd |
CY2022Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.14 | |
CY2022Q1 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
46000000 | usd |
CY2022Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
21000000 | usd |
CY2022Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11505000000 | usd |
CY2022Q2 | us-gaap |
Profit Loss
ProfitLoss
|
-113000000 | usd |
CY2022Q2 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
29000000 | usd |
CY2022Q2 | us-gaap |
Minority Interest Period Increase Decrease
MinorityInterestPeriodIncreaseDecrease
|
-9000000 | usd |
CY2022Q2 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.14 | |
CY2022Q2 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
47000000 | usd |
CY2022Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
24000000 | usd |
CY2022Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
11389000000 | usd |
CY2022Q1 | us-gaap |
Proceeds From Contributions From Affiliates
ProceedsFromContributionsFromAffiliates
|
1750000000 | usd |
CY2022Q1 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
200000000 | usd |
CY2022Q1 | us-gaap |
Line Of Credit Facility Expiration Period
LineOfCreditFacilityExpirationPeriod
|
P5Y | |
CY2022Q1 | us-gaap |
Line Of Credit Facility Maximum Borrowing Capacity
LineOfCreditFacilityMaximumBorrowingCapacity
|
4500000000 | usd |
CY2023Q2 | ceg |
Related Party Transaction Billings From Related Party
RelatedPartyTransactionBillingsFromRelatedParty
|
44000000 | usd |
CY2022Q2 | ceg |
Related Party Transaction Billings From Related Party
RelatedPartyTransactionBillingsFromRelatedParty
|
69000000 | usd |
ceg |
Related Party Transaction Billings From Related Party
RelatedPartyTransactionBillingsFromRelatedParty
|
94000000 | usd | |
ceg |
Related Party Transaction Billings From Related Party
RelatedPartyTransactionBillingsFromRelatedParty
|
125000000 | usd | |
CY2023Q2 | ceg |
Related Party Transaction Billings To Related Party
RelatedPartyTransactionBillingsToRelatedParty
|
3000000 | usd |
CY2022Q2 | ceg |
Related Party Transaction Billings To Related Party
RelatedPartyTransactionBillingsToRelatedParty
|
11000000 | usd |
ceg |
Related Party Transaction Billings To Related Party
RelatedPartyTransactionBillingsToRelatedParty
|
9000000 | usd | |
ceg |
Related Party Transaction Billings To Related Party
RelatedPartyTransactionBillingsToRelatedParty
|
20000000 | usd | |
CY2022Q4 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
130000000 | usd |
CY2023Q1 | us-gaap |
Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
|
11000000 | usd |
CY2023Q2 | us-gaap |
Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
|
76000000 | usd |
CY2023Q2 | us-gaap |
Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
|
15000000 | usd |
CY2023Q2 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
89000000 | usd |
CY2021Q4 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
149000000 | usd |
CY2022Q1 | us-gaap |
Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
|
16000000 | usd |
CY2022Q1 | us-gaap |
Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
|
9000000 | usd |
CY2022Q1 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
142000000 | usd |
CY2022Q2 | us-gaap |
Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
|
13000000 | usd |
CY2022Q2 | us-gaap |
Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
|
10000000 | usd |
CY2022Q2 | us-gaap |
Contract With Customer Asset Net Current
ContractWithCustomerAssetNetCurrent
|
139000000 | usd |
CY2022Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
47000000 | usd |
CY2023Q1 | us-gaap |
Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Modification Of Contract
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract
|
131000000 | usd |
CY2023Q2 | us-gaap |
Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Modification Of Contract
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract
|
81000000 | usd |
CY2023Q2 | ceg |
Contract With Customer Liability Revenue Recognized Including Opening Balance
ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance
|
92000000 | usd |
CY2023Q2 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
52000000 | usd |
CY2021Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
75000000 | usd |
CY2022Q1 | us-gaap |
Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Modification Of Contract
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract
|
50000000 | usd |
CY2022Q1 | ceg |
Contract With Customer Liability Revenue Recognized Including Opening Balance
ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance
|
63000000 | usd |
CY2022Q2 | us-gaap |
Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Modification Of Contract
ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueModificationOfContract
|
27000000 | usd |
CY2022Q2 | ceg |
Contract With Customer Liability Revenue Recognized Including Opening Balance
ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance
|
63000000 | usd |
CY2022Q2 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
26000000 | usd |
CY2023Q2 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
144000000 | usd |
CY2023Q2 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
102000000 | usd |
CY2023Q2 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
38000000 | usd |
CY2023Q2 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
18000000 | usd |
CY2023Q2 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
136000000 | usd |
CY2023Q2 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
438000000 | 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 | |
us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
-0.086 | ||
ceg |
Effective Income Tax Rate Reconciliation Qualified Decommissioning Investment Income Percent
EffectiveIncomeTaxRateReconciliationQualifiedDecommissioningInvestmentIncomePercent
|
0.094 | ||
CY2023Q2 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
185000000 | usd |
CY2022Q4 | us-gaap |
Unbilled Contracts Receivable
UnbilledContractsReceivable
|
564000000 | usd |
CY2023Q2 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-26000000 | usd |
CY2022Q2 | us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-14000000 | usd |
us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-46000000 | usd | |
us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-24000000 | usd | |
us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From New Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromNewTransfers
|
3181000000 | usd | |
us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From New Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromNewTransfers
|
3393000000 | usd | |
us-gaap |
Cash Flows Between Transferor And Transferee Beneficial Interest
CashFlowsBetweenTransferorAndTransfereeBeneficialInterest
|
2432000000 | usd | |
us-gaap |
Cash Flows Between Transferor And Transferee Beneficial Interest
CashFlowsBetweenTransferorAndTransfereeBeneficialInterest
|
1595000000 | usd | |
us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From Collections Reinvested In Revolving Period Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromCollectionsReinvestedInRevolvingPeriodTransfers
|
5613000000 | usd | |
us-gaap |
Cash Flows Between Transferee And Transferor Proceeds From Collections Reinvested In Revolving Period Transfers
CashFlowsBetweenTransfereeAndTransferorProceedsFromCollectionsReinvestedInRevolvingPeriodTransfers
|
4988000000 | usd | |
us-gaap |
Accounts Receivable Sale
AccountsReceivableSale
|
249000000 | usd | |
us-gaap |
Accounts Receivable Sale
AccountsReceivableSale
|
96000000 | usd | |
CY2023Q2 | us-gaap |
Accounts Payable And Accrued Liabilities Noncurrent
AccountsPayableAndAccruedLiabilitiesNoncurrent
|
3120000000 | usd |
CY2022Q4 | us-gaap |
Accounts Payable And Accrued Liabilities Noncurrent
AccountsPayableAndAccruedLiabilitiesNoncurrent
|
2897000000 | usd |
CY2023Q2 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2023Q2 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.042 | |
CY2022Q2 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.003 | |
CY2023Q2 | ceg |
Effective Income Tax Rate Reconciliation Qualified Decommissioning Investment Income Percent
EffectiveIncomeTaxRateReconciliationQualifiedDecommissioningInvestmentIncomePercent
|
0.044 | |
CY2022Q2 | ceg |
Effective Income Tax Rate Reconciliation Qualified Decommissioning Investment Income Percent
EffectiveIncomeTaxRateReconciliationQualifiedDecommissioningInvestmentIncomePercent
|
0.429 | |
CY2023Q2 | ceg |
Effective Income Tax Rate Reconciliation Investment Tax Credit Amortization Percent
EffectiveIncomeTaxRateReconciliationInvestmentTaxCreditAmortizationPercent
|
0.004 | |
CY2022Q2 | ceg |
Effective Income Tax Rate Reconciliation Investment Tax Credit Amortization Percent
EffectiveIncomeTaxRateReconciliationInvestmentTaxCreditAmortizationPercent
|
-0.006 | |
CY2023Q2 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
|
0.005 | |
CY2022Q2 | us-gaap |
Effective Income Tax Rate Reconciliation Tax Credits Other
EffectiveIncomeTaxRateReconciliationTaxCreditsOther
|
-0.024 | |
CY2023Q2 | us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
0.001 | |
CY2022Q2 | us-gaap |
Effective Income Tax Rate Reconciliation Minority Interest Income Expense
EffectiveIncomeTaxRateReconciliationMinorityInterestIncomeExpense
|
0.002 | |
CY2023Q2 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.004 | |
CY2022Q2 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.075 | |
CY2023Q2 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.292 | |
CY2022Q2 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.749 | |
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 State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.040 | ||
CY2022Q2 | ceg |
Effective Income Tax Rate Reconciliation Other Adjustments Return To Provision Adjustment Amount
EffectiveIncomeTaxRateReconciliationOtherAdjustmentsReturnToProvisionAdjustmentAmount
|
50000000 | usd |
CY2023Q1 | 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
|
53000000 | usd |
CY2023Q2 | us-gaap |
Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
|
27000000 | usd |
CY2022Q2 | us-gaap |
Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
|
36000000 | usd |
CY2023Q2 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
117000000 | usd |
CY2022Q2 | us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
88000000 | usd |
CY2023Q2 | us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
138000000 | usd |
CY2022Q2 | us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
157000000 | usd |
CY2023Q2 | us-gaap |
Defined Benefit Plan Amortization Of Prior Service Cost Credit
DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
|
-2000000 | usd |
CY2022Q2 | us-gaap |
Defined Benefit Plan Amortization Of Prior Service Cost Credit
DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
|
0 | usd |
CY2023Q2 | us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-7000000 | usd |
CY2022Q2 | us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-35000000 | usd |
CY2023Q2 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCosts
|
-16000000 | usd |
CY2022Q2 | ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCosts
|
-34000000 | usd |
CY2023Q2 | us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
11000000 | usd |
CY2022Q2 | us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
2000000 | usd |
us-gaap |
Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
|
53000000 | usd | |
us-gaap |
Defined Benefit Plan Service Cost
DefinedBenefitPlanServiceCost
|
75000000 | usd | |
us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
234000000 | usd | |
us-gaap |
Defined Benefit Plan Interest Cost
DefinedBenefitPlanInterestCost
|
171000000 | usd | |
us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
276000000 | usd | |
us-gaap |
Defined Benefit Plan Expected Return On Plan Assets
DefinedBenefitPlanExpectedReturnOnPlanAssets
|
308000000 | 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
|
-2000000 | usd | |
us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-16000000 | usd | |
us-gaap |
Defined Benefit Plan Amortization Of Gains Losses
DefinedBenefitPlanAmortizationOfGainsLosses
|
-73000000 | usd | |
ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCosts
|
-30000000 | usd | |
ceg |
Defined Benefit Plan Net Periodic Benefit Cost Credit Non Service Costs
DefinedBenefitPlanNetPeriodicBenefitCostCreditNonServiceCosts
|
-66000000 | usd | |
us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
23000000 | usd | |
us-gaap |
Defined Benefit Plan Net Periodic Benefit Cost
DefinedBenefitPlanNetPeriodicBenefitCost
|
9000000 | usd | |
CY2023Q2 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
654000000 | usd |
CY2022Q4 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
836000000 | usd |
CY2023Q2 | us-gaap |
Cash Collateral For Borrowed Securities
CashCollateralForBorrowedSecurities
|
47000000 | usd |
CY2023Q2 | ceg |
Letters Of Credit Held
LettersOfCreditHeld
|
51000000 | usd |
CY2023Q2 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
2231000000 | usd |
CY2022Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability
DerivativeFairValueOfDerivativeLiability
|
4736000000 | usd |
CY2023Q2 | us-gaap |
Derivative Liability Collateral Right To Reclaim Cash Offset
DerivativeLiabilityCollateralRightToReclaimCashOffset
|
941000000 | usd |
CY2022Q4 | us-gaap |
Derivative Liability Collateral Right To Reclaim Cash Offset
DerivativeLiabilityCollateralRightToReclaimCashOffset
|
2048000000 | usd |
CY2023Q2 | us-gaap |
Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral
DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
|
1290000000 | usd |
CY2022Q4 | us-gaap |
Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral
DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
|
2688000000 | usd |
CY2023Q2 | us-gaap |
Derivative Collateral Right To Reclaim Cash
DerivativeCollateralRightToReclaimCash
|
2097000000 | usd |
CY2022Q4 | us-gaap |
Derivative Collateral Right To Reclaim Cash
DerivativeCollateralRightToReclaimCash
|
1636000000 | usd |
CY2023Q2 | us-gaap |
Derivative Collateral Right To Reclaim Securities
DerivativeCollateralRightToReclaimSecurities
|
761000000 | usd |
CY2022Q4 | us-gaap |
Derivative Collateral Right To Reclaim Securities
DerivativeCollateralRightToReclaimSecurities
|
947000000 | usd |
CY2023Q2 | us-gaap |
Derivative Collateral Obligation To Return Cash
DerivativeCollateralObligationToReturnCash
|
728000000 | usd |
CY2022Q4 | us-gaap |
Derivative Collateral Obligation To Return Cash
DerivativeCollateralObligationToReturnCash
|
765000000 | usd |
CY2023Q2 | us-gaap |
Derivative Collateral Obligation To Return Securities
DerivativeCollateralObligationToReturnSecurities
|
59000000 | usd |
CY2022Q4 | us-gaap |
Derivative Collateral Obligation To Return Securities
DerivativeCollateralObligationToReturnSecurities
|
115000000 | usd |
CY2023Q2 | ceg |
Incremental Collateral For Loss Of Investment Grade Credit Rating
IncrementalCollateralForLossOfInvestmentGradeCreditRating
|
2172000000 | usd |
CY2022Q4 | ceg |
Incremental Collateral For Loss Of Investment Grade Credit Rating
IncrementalCollateralForLossOfInvestmentGradeCreditRating
|
3337000000 | usd |
CY2023Q2 | us-gaap |
Line Of Credit Facility Maximum Borrowing Capacity
LineOfCreditFacilityMaximumBorrowingCapacity
|
5918000000 | usd |
CY2023Q2 | us-gaap |
Line Of Credit
LineOfCredit
|
0 | usd |
CY2023Q2 | us-gaap |
Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
|
1661000000 | usd |
CY2023Q2 | us-gaap |
Line Of Credit Facility Remaining Borrowing Capacity
LineOfCreditFacilityRemainingBorrowingCapacity
|
4175000000 | usd |
CY2023Q2 | us-gaap |
Line Of Credit Facility Capacity Available For Trade Purchases
LineOfCreditFacilityCapacityAvailableForTradePurchases
|
2816000000 | usd |
CY2023Q2 | us-gaap |
Derivative Instruments Not Designated As Hedging Instruments Asset At Fair Value
DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue
|
1000000 | usd |
CY2022Q4 | us-gaap |
Derivative Instruments Not Designated As Hedging Instruments Asset At Fair Value
DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue
|
1000000 | usd |
CY2023Q2 | us-gaap |
Derivative Asset Notional Amount
DerivativeAssetNotionalAmount
|
600000000 | usd |
CY2022Q4 | us-gaap |
Derivative Asset Notional Amount
DerivativeAssetNotionalAmount
|
494000000 | usd |
CY2023Q2 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
654000000 | usd |
CY2022Q4 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
836000000 | usd |
CY2023Q2 | us-gaap |
Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
|
89000000 | usd |
CY2022Q4 | us-gaap |
Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
|
46000000 | usd |
CY2023Q2 | us-gaap |
Other Commitment
OtherCommitment
|
2571000000 | usd |
CY2023Q2 | us-gaap |
Other Commitment Due In Next Twelve Months
OtherCommitmentDueInNextTwelveMonths
|
1788000000 | usd |
CY2023Q2 | us-gaap |
Other Commitment Due In Second Year
OtherCommitmentDueInSecondYear
|
783000000 | usd |
CY2023Q2 | us-gaap |
Other Commitment Due In Third Year
OtherCommitmentDueInThirdYear
|
0 | usd |
CY2023Q2 | us-gaap |
Other Commitment Due In Fourth Year
OtherCommitmentDueInFourthYear
|
0 | usd |
CY2023Q2 | us-gaap |
Other Commitment Due In Fifth Year
OtherCommitmentDueInFifthYear
|
0 | usd |
CY2023Q2 | us-gaap |
Other Commitment Due After Fifth Year
OtherCommitmentDueAfterFifthYear
|
0 | usd |
CY2023Q2 | us-gaap |
Accrual For Environmental Loss Contingencies Gross
AccrualForEnvironmentalLossContingenciesGross
|
127000000 | usd |
CY2022Q4 | us-gaap |
Accrual For Environmental Loss Contingencies Gross
AccrualForEnvironmentalLossContingenciesGross
|
119000000 | usd |
CY2023Q2 | us-gaap |
Liability For Asbestos And Environmental Claims Gross
LiabilityForAsbestosAndEnvironmentalClaimsGross
|
109000000 | 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 |
CY2023Q2 | us-gaap |
Stock Repurchased During Period Shares
StockRepurchasedDuringPeriodShares
|
3000000 | shares |
us-gaap |
Stock Repurchased During Period Shares
StockRepurchasedDuringPeriodShares
|
6200000 | shares | |
CY2023Q2 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
252000000 | usd |
us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
503000000 | usd | |
CY2023Q2 | ceg |
Shares Acquired Average Cost Per Share
SharesAcquiredAverageCostPerShare
|
84.49 | |
ceg |
Shares Acquired Average Cost Per Share
SharesAcquiredAverageCostPerShare
|
80.44 | ||
CY2023Q2 | us-gaap |
Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased
StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased
|
497000000 | shares |
CY2023Q2 | us-gaap |
Operating Lease Lease Income
OperatingLeaseLeaseIncome
|
13000000 | usd |
CY2022Q2 | us-gaap |
Operating Lease Lease Income
OperatingLeaseLeaseIncome
|
13000000 | usd |
us-gaap |
Operating Lease Lease Income
OperatingLeaseLeaseIncome
|
17000000 | usd | |
us-gaap |
Operating Lease Lease Income
OperatingLeaseLeaseIncome
|
17000000 | usd | |
CY2023Q2 | us-gaap |
Operating Lease Variable Lease Income
OperatingLeaseVariableLeaseIncome
|
66000000 | usd |
CY2022Q2 | us-gaap |
Operating Lease Variable Lease Income
OperatingLeaseVariableLeaseIncome
|
71000000 | usd |
us-gaap |
Operating Lease Variable Lease Income
OperatingLeaseVariableLeaseIncome
|
124000000 | usd | |
us-gaap |
Operating Lease Variable Lease Income
OperatingLeaseVariableLeaseIncome
|
127000000 | usd | |
CY2023Q2 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
35000000 | usd |
CY2022Q2 | us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
31000000 | usd |
us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
68000000 | usd | |
us-gaap |
Utilities Operating Expense Taxes
UtilitiesOperatingExpenseTaxes
|
61000000 | usd | |
CY2023Q2 | us-gaap |
Real Estate Tax Expense
RealEstateTaxExpense
|
65000000 | usd |
CY2022Q2 | us-gaap |
Real Estate Tax Expense
RealEstateTaxExpense
|
69000000 | usd |
us-gaap |
Real Estate Tax Expense
RealEstateTaxExpense
|
121000000 | usd | |
us-gaap |
Real Estate Tax Expense
RealEstateTaxExpense
|
138000000 | usd | |
CY2023Q2 | us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
36000000 | usd |
CY2022Q2 | us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
30000000 | usd |
us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
70000000 | usd | |
us-gaap |
Other Labor Related Expenses
OtherLaborRelatedExpenses
|
63000000 | usd | |
CY2023Q2 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Regulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsRegulatoryAccounting
|
135000000 | usd |
CY2022Q2 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Regulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsRegulatoryAccounting
|
97000000 | usd |
ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Regulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsRegulatoryAccounting
|
449000000 | usd | |
ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Regulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsRegulatoryAccounting
|
271000000 | usd | |
CY2023Q2 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Nonregulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
91000000 | usd |
ceg |
Gas Imbalances Fair Value Adjustment
GasImbalancesFairValueAdjustment
|
14000000 | usd | |
ceg |
Gas Imbalances Fair Value Adjustment
GasImbalancesFairValueAdjustment
|
41000000 | usd | |
CY2023Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
269000000 | usd |
CY2023Q2 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
56000000 | usd |
CY2023Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
325000000 | usd |
CY2022Q2 | ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Nonregulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
15000000 | usd |
ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Nonregulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
285000000 | usd | |
ceg |
Realized Gain Loss Investment Income Nuclear Decommissioning Trust Funds Nonregulatory Accounting
RealizedGainLossInvestmentIncomeNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
100000000 | usd | |
CY2023Q2 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Regulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsRegulatoryAccounting
|
56000000 | usd |
CY2022Q2 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Regulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsRegulatoryAccounting
|
-853000000 | usd |
ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Regulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsRegulatoryAccounting
|
85000000 | usd | |
ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Regulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsRegulatoryAccounting
|
-1390000000 | usd | |
CY2023Q2 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Nonregulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
27000000 | usd |
CY2022Q2 | ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Nonregulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
-515000000 | usd |
ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Nonregulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
45000000 | usd | |
ceg |
Unrealized Gain Loss Nuclear Decommissioning Trust Funds Nonregulatory Accounting
UnrealizedGainLossNuclearDecommissioningTrustFundsNonregulatoryAccounting
|
-852000000 | usd | |
CY2023Q2 | ceg |
Regulatory Offset Nuclear Decommissioning Trust Fund Activity
RegulatoryOffsetNuclearDecommissioningTrustFundActivity
|
154000000 | usd |
CY2022Q2 | ceg |
Regulatory Offset Nuclear Decommissioning Trust Fund Activity
RegulatoryOffsetNuclearDecommissioningTrustFundActivity
|
-607000000 | usd |
ceg |
Regulatory Offset Nuclear Decommissioning Trust Fund Activity
RegulatoryOffsetNuclearDecommissioningTrustFundActivity
|
429000000 | usd | |
ceg |
Regulatory Offset Nuclear Decommissioning Trust Fund Activity
RegulatoryOffsetNuclearDecommissioningTrustFundActivity
|
-899000000 | usd | |
CY2023Q2 | ceg |
Gain Loss Investment Income Nuclear Decommissioning Trust Funds
GainLossInvestmentIncomeNuclearDecommissioningTrustFunds
|
155000000 | usd |
CY2022Q2 | ceg |
Gain Loss Investment Income Nuclear Decommissioning Trust Funds
GainLossInvestmentIncomeNuclearDecommissioningTrustFunds
|
-649000000 | usd |
ceg |
Gain Loss Investment Income Nuclear Decommissioning Trust Funds
GainLossInvestmentIncomeNuclearDecommissioningTrustFunds
|
435000000 | usd | |
ceg |
Gain Loss Investment Income Nuclear Decommissioning Trust Funds
GainLossInvestmentIncomeNuclearDecommissioningTrustFunds
|
-972000000 | usd | |
CY2023Q2 | us-gaap |
Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component
NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent
|
14000000 | usd |
CY2022Q2 | us-gaap |
Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component
NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent
|
33000000 | usd |
us-gaap |
Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component
NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent
|
27000000 | usd | |
us-gaap |
Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component
NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent
|
52000000 | usd | |
CY2023Q2 | us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
419000000 | usd |
CY2022Q2 | us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
-5000000 | usd |
us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
414000000 | usd | |
us-gaap |
Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
|
-25000000 | usd | |
CY2023Q2 | ceg |
Return To Provision Adjustment
ReturnToProvisionAdjustment
|
0 | usd |
CY2022Q2 | ceg |
Return To Provision Adjustment
ReturnToProvisionAdjustment
|
58000000 | usd |
ceg |
Return To Provision Adjustment
ReturnToProvisionAdjustment
|
0 | usd | |
ceg |
Return To Provision Adjustment
ReturnToProvisionAdjustment
|
58000000 | usd | |
us-gaap |
Depreciation
Depreciation
|
531000000 | usd | |
us-gaap |
Depreciation
Depreciation
|
542000000 | usd | |
us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
11000000 | usd | |
us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
15000000 | usd | |
us-gaap |
Amortization Of Nuclear Fuel Lease
AmortizationOfNuclearFuelLease
|
373000000 | usd | |
us-gaap |
Amortization Of Nuclear Fuel Lease
AmortizationOfNuclearFuelLease
|
367000000 | usd | |
us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
287000000 | usd | |
us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
266000000 | usd | |
us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
1219000000 | usd | |
us-gaap |
Depreciation Amortization And Accretion Net
DepreciationAmortizationAndAccretionNet
|
1207000000 | usd | |
us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
23000000 | usd | |
us-gaap |
Pension And Other Postretirement Benefit Expense
PensionAndOtherPostretirementBenefitExpense
|
9000000 | usd | |
ceg |
Other Decommissioning Related Activity Gain Loss
OtherDecommissioningRelatedActivityGainLoss
|
-217000000 | usd | |
ceg |
Other Decommissioning Related Activity Gain Loss
OtherDecommissioningRelatedActivityGainLoss
|
107000000 | usd | |
ceg |
Energy Related Options
EnergyRelatedOptions
|
121000000 | usd | |
ceg |
Energy Related Options
EnergyRelatedOptions
|
211000000 | usd | |
ceg |
Long Term Incentive Plan
LongTermIncentivePlan
|
34000000 | usd | |
ceg |
Long Term Incentive Plan
LongTermIncentivePlan
|
32000000 | usd | |
us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
24000000 | usd | |
us-gaap |
Operating Lease Right Of Use Asset Amortization Expense
OperatingLeaseRightOfUseAssetAmortizationExpense
|
33000000 | usd | |
us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-46000000 | usd | |
us-gaap |
Securitization Financial Asset For Which Transfer Is Accounted As Sale Gain Loss On Sale
SecuritizationFinancialAssetForWhichTransferIsAccountedAsSaleGainLossOnSale
|
-24000000 | 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 |
CY2022Q2 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
806000000 | usd |
CY2022Q2 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
120000000 | usd |
CY2022Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
926000000 | 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 |
CY2023Q2 | ceg |
Accrued Compensation Current
AccruedCompensationCurrent
|
393000000 | usd |
CY2023Q2 | us-gaap |
Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
|
210000000 | usd |
CY2022Q4 | ceg |
Accrued Compensation Current
AccruedCompensationCurrent
|
540000000 | usd |
CY2022Q4 | us-gaap |
Accrued Income Taxes Current
AccruedIncomeTaxesCurrent
|
257000000 | usd |
CY2023Q2 | ecd |
Non Rule10b51 Arr Trmntd Flag
NonRule10b51ArrTrmntdFlag
|
false | |
CY2023Q2 | ecd |
Non Rule10b51 Arr Adopted Flag
NonRule10b51ArrAdoptedFlag
|
false | |
CY2023Q2 | ecd |
Rule10b51 Arr Trmntd Flag
Rule10b51ArrTrmntdFlag
|
false | |
CY2023Q2 | ecd |
Rule10b51 Arr Adopted Flag
Rule10b51ArrAdoptedFlag
|
false | |
ceg |
Related Party Costs Operating And Maintenance
RelatedPartyCostsOperatingAndMaintenance
|
0 | usd | |
CY2023Q2 | us-gaap |
Cost Of Goods And Services Sold Depreciation And Amortization
CostOfGoodsAndServicesSoldDepreciationAndAmortization
|
274000000 | usd |
CY2022Q2 | us-gaap |
Cost Of Goods And Services Sold Depreciation And Amortization
CostOfGoodsAndServicesSoldDepreciationAndAmortization
|
277000000 | usd |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
700000000 | usd | |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-381000000 | usd | |
CY2023Q2 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-5000000 | usd |
CY2022Q2 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-3000000 | usd |
us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-11000000 | usd | |
us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-6000000 | usd | |
CY2023Q2 | us-gaap |
Profit Loss
ProfitLoss
|
824000000 | usd |
CY2023Q2 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
-9000000 | usd |
CY2022Q2 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
-2000000 | usd |
us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
-3000000 | usd | |
us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
3000000 | usd | |
CY2023Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
833000000 | usd |
CY2022Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-111000000 | usd |
us-gaap |
Net Income Loss
NetIncomeLoss
|
929000000 | usd | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
-5000000 | usd | |
us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Gain Loss Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax
|
-46000000 | usd | |
CY2023Q2 | 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 |
CY2022Q2 | 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 |
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
|
53000000 | usd | |
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 | |
CY2022Q4 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
1558000000 | usd |
CY2023Q2 | us-gaap |
Energy Marketing Accounts Payable
EnergyMarketingAccountsPayable
|
673000000 | usd |
CY2022Q4 | us-gaap |
Energy Marketing Accounts Payable
EnergyMarketingAccountsPayable
|
901000000 | usd |
CY2023Q2 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
324000000 | usd |
CY2022Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
344000000 | usd |
CY2023Q2 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
5225000000 | usd |
CY2022Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
7839000000 | usd |
CY2023Q2 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
6156000000 | usd |
CY2022Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
4466000000 | usd |
CY2022Q4 | ceg |
Payable To Regulatory Agreement Units Noncurrent
PayableToRegulatoryAgreementUnitsNoncurrent
|
2897000000 | usd |
CY2023Q2 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
1123000000 | usd |
CY2023Q2 | us-gaap |
Liabilities
Liabilities
|
34947000000 | usd |
CY2022Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0 | |
CY2023Q2 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0 | |
CY2022Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
1000000000 | shares |
CY2023Q2 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
1000000000 | shares |
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
|
0.28 | |
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 |
CY2022Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
0 | usd |
CY2023Q2 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
325000000 | usd |
CY2023Q2 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
1179000000 | usd |
CY2022Q4 | us-gaap |
Spent Nuclear Fuel Obligation Noncurrent
SpentNuclearFuelObligationNoncurrent
|
1230000000 | usd |