2023 Q4 Form 10-Q Financial Statement
#000000490423000121 Filed on November 02, 2023
Income Statement
Concept | 2023 Q4 | 2023 Q3 |
---|---|---|
Revenue | $4.577B | $5.342B |
YoY Change | -6.23% | -3.34% |
Cost Of Revenue | $1.691B | $1.757B |
YoY Change | -11.99% | -16.8% |
Gross Profit | $2.887B | $3.585B |
YoY Change | -2.48% | 5.0% |
Gross Profit Margin | 63.07% | 67.11% |
Selling, General & Admin | ||
YoY Change | ||
% of Gross Profit | ||
Research & Development | ||
YoY Change | ||
% of Gross Profit | ||
Depreciation & Amortization | $877.6M | $792.3M |
YoY Change | 1.0% | -3.59% |
% of Gross Profit | 30.4% | 22.1% |
Operating Expenses | $2.197B | $3.988B |
YoY Change | -3.48% | -13.22% |
Operating Profit | $689.7M | $1.353B |
YoY Change | 0.83% | 45.5% |
Interest Expense | -$409.4M | $470.3M |
YoY Change | 15.03% | 30.39% |
% of Operating Profit | -59.36% | 34.75% |
Other Income/Expense, Net | $77.60M | $11.90M |
YoY Change | 20.87% | 147.92% |
Pretax Income | $291.6M | $1.001B |
YoY Change | 8.64% | 52.39% |
Income Tax | -$48.60M | $64.20M |
% Of Pretax Income | -16.67% | 6.41% |
Net Earnings | $336.2M | $516.1M |
YoY Change | -12.52% | -24.47% |
Net Earnings / Revenue | 7.35% | 9.66% |
Basic Earnings Per Share | $1.83 | |
Diluted Earnings Per Share | $0.64 | $1.83 |
COMMON SHARES | ||
Basic Shares Outstanding | 525.9M shares | 515.2M shares |
Diluted Shares Outstanding | 521.4M shares |
Balance Sheet
Concept | 2023 Q4 | 2023 Q3 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $544.4M | $564.0M |
YoY Change | -21.88% | -22.14% |
Cash & Equivalents | $330.1M | $353.3M |
Short-Term Investments | $214.3M | $211.0M |
Other Short-Term Assets | $1.234B | $1.997B |
YoY Change | -75.5% | -61.46% |
Inventory | $1.880B | $1.720B |
Prepaid Expenses | ||
Receivables | $2.447B | $2.565B |
Other Receivables | $204.9M | $238.0M |
Total Short-Term Assets | $6.082B | $6.737B |
YoY Change | -35.43% | -27.72% |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $76.69B | $75.82B |
YoY Change | 7.59% | 8.61% |
Goodwill | $52.50M | $52.50M |
YoY Change | 0.0% | 0.0% |
Intangibles | ||
YoY Change | ||
Long-Term Investments | $1.074B | |
YoY Change | -15.91% | |
Other Assets | $3.626B | $3.094B |
YoY Change | -2.48% | -16.29% |
Total Long-Term Assets | $13.91B | $12.57B |
YoY Change | 8.93% | 3.73% |
TOTAL ASSETS | ||
Total Short-Term Assets | $6.082B | $6.737B |
Total Long-Term Assets | $13.91B | $12.57B |
Total Assets | $96.68B | $95.13B |
YoY Change | 3.44% | 4.25% |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $2.033B | $2.259B |
YoY Change | -22.22% | 0.82% |
Accrued Expenses | $525.9M | $604.0M |
YoY Change | 19.25% | 29.31% |
Deferred Revenue | $423.7M | |
YoY Change | ||
Short-Term Debt | $2.830B | $2.730B |
YoY Change | -31.18% | 1.04% |
Long-Term Debt Due | $2.491B | $2.774B |
YoY Change | 24.75% | 97.62% |
Total Short-Term Liabilities | $11.58B | $11.28B |
YoY Change | -20.48% | -4.72% |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $37.65B | $36.72B |
YoY Change | 11.97% | 9.12% |
Other Long-Term Liabilities | $545.8M | $597.3M |
YoY Change | -8.9% | -6.48% |
Total Long-Term Liabilities | $59.77B | $58.42B |
YoY Change | 9.21% | 6.56% |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $11.58B | $11.28B |
Total Long-Term Liabilities | $59.77B | $58.42B |
Total Liabilities | $71.36B | $69.70B |
YoY Change | 2.96% | 4.56% |
SHAREHOLDERS EQUITY | ||
Retained Earnings | $12.80B | $12.93B |
YoY Change | 3.68% | 4.36% |
Common Stock | $3.428B | $3.424B |
YoY Change | 0.43% | 0.35% |
Preferred Stock | ||
YoY Change | ||
Treasury Stock (at cost) | ||
YoY Change | ||
Treasury Stock Shares | ||
Shareholders Equity | $25.25B | $25.31B |
YoY Change | ||
Total Liabilities & Shareholders Equity | $96.68B | $95.13B |
YoY Change | 3.44% | 4.25% |
Cashflow Statement
Concept | 2023 Q4 | 2023 Q3 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | $336.2M | $516.1M |
YoY Change | -12.52% | -24.47% |
Depreciation, Depletion And Amortization | $877.6M | $792.3M |
YoY Change | 1.0% | -3.59% |
Cash From Operating Activities | $1.337B | $1.794B |
YoY Change | 140.9% | 2.96% |
INVESTING ACTIVITIES | ||
Capital Expenditures | $1.679B | $1.704B |
YoY Change | -13.12% | -204.27% |
Acquisitions | ||
YoY Change | ||
Other Investing Activities | $55.30M | $1.326B |
YoY Change | 1948.15% | 11849.55% |
Cash From Investing Activities | -$1.623B | -$378.0M |
YoY Change | -15.87% | -76.72% |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | ||
YoY Change | ||
Common Stock Issuance & Retirement, Net | ||
YoY Change | ||
Debt Paid & Issued, Net | ||
YoY Change | ||
Cash From Financing Activities | 258.6M | -1.360B |
YoY Change | -80.9% | 734.68% |
NET CHANGE | ||
Cash From Operating Activities | 1.337B | 1.794B |
Cash From Investing Activities | -1.623B | -378.0M |
Cash From Financing Activities | 258.6M | -1.360B |
Net Change In Cash | -28.10M | 56.40M |
YoY Change | 35.1% | -228.47% |
FREE CASH FLOW | ||
Cash From Operating Activities | $1.337B | $1.794B |
Capital Expenditures | $1.679B | $1.704B |
Free Cash Flow | -$342.0M | $89.70M |
YoY Change | -75.17% | -97.34% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
aep |
Corporate Alternative Minimum Tax
CorporateAlternativeMinimumTax
|
0.15 | ||
CY2023Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
516100000 | usd |
CY2022Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
520800000 | usd |
us-gaap |
Net Income Loss
NetIncomeLoss
|
916500000 | usd | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
1238900000 | usd | |
CY2023Q3 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
0 | usd |
CY2022Q3 | us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
24900000 | usd |
us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
0 | usd | |
us-gaap |
Asset Impairment Charges
AssetImpairmentCharges
|
24900000 | usd | |
CY2023Q3 | aep |
Establishment Of Regulatory Asset
EstablishmentOfRegulatoryAsset
|
0 | usd |
CY2022Q3 | aep |
Establishment Of Regulatory Asset
EstablishmentOfRegulatoryAsset
|
-37000000.0 | usd |
aep |
Establishment Of Regulatory Asset
EstablishmentOfRegulatoryAsset
|
0 | usd | |
aep |
Establishment Of Regulatory Asset
EstablishmentOfRegulatoryAsset
|
-37000000.0 | usd | |
CY2023Q3 | us-gaap |
Utilities Operating Expense Depreciation And Amortization
UtilitiesOperatingExpenseDepreciationAndAmortization
|
792300000 | usd |
CY2022Q3 | us-gaap |
Utilities Operating Expense Depreciation And Amortization
UtilitiesOperatingExpenseDepreciationAndAmortization
|
821800000 | usd |
us-gaap |
Utilities Operating Expense Depreciation And Amortization
UtilitiesOperatingExpenseDepreciationAndAmortization
|
2309400000 | usd | |
us-gaap |
Utilities Operating Expense Depreciation And Amortization
UtilitiesOperatingExpenseDepreciationAndAmortization
|
2416800000 | usd | |
CY2023Q3 | us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
393900000 | usd |
CY2022Q3 | us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
384800000 | usd |
us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
1149200000 | usd | |
us-gaap |
Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
|
1118500000 | usd | |
CY2023Q3 | us-gaap |
Operating Expenses
OperatingExpenses
|
3988400000 | usd |
CY2022Q3 | us-gaap |
Operating Expenses
OperatingExpenses
|
4596000000 | usd |
us-gaap |
Operating Expenses
OperatingExpenses
|
11472300000 | usd | |
us-gaap |
Operating Expenses
OperatingExpenses
|
11835800000 | usd | |
CY2023Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1353300000 | usd |
CY2022Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
930100000 | usd |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
2932800000 | usd | |
us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
2922600000 | usd | |
CY2023Q3 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
11900000 | usd |
CY2022Q3 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
4800000 | usd |
us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
41000000.0 | usd | |
us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-5600000 | usd | |
CY2023Q3 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
51100000 | usd |
CY2022Q3 | us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
35600000 | usd |
us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
123400000 | usd | |
us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
95200000 | usd | |
CY2023Q3 | us-gaap |
Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component
NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent
|
-55200000 | usd |
CY2022Q3 | us-gaap |
Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component
NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent
|
-47200000 | usd |
us-gaap |
Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component
NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent
|
-165900000 | usd | |
us-gaap |
Net Periodic Defined Benefits Expense Reversal Of Expense Excluding Service Cost Component
NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent
|
-141500000 | usd | |
CY2023Q3 | us-gaap |
Interest Expense
InterestExpense
|
470300000 | usd |
CY2022Q3 | us-gaap |
Interest Expense
InterestExpense
|
360700000 | usd |
us-gaap |
Interest Expense
InterestExpense
|
1346000000 | usd | |
us-gaap |
Interest Expense
InterestExpense
|
1001700000 | usd | |
CY2023Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
1001200000 | usd |
CY2022Q3 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
657000000.0 | usd |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
1917100000 | usd | |
us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
2152000000 | usd | |
CY2023Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
64200000 | usd |
CY2022Q3 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-16100000 | usd |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
103200000 | usd | |
us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
90700000 | usd | |
CY2023Q3 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
21300000 | usd |
CY2022Q3 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
10200000 | usd |
us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
60900000 | usd | |
us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-139100000 | usd | |
CY2023Q3 | us-gaap |
Profit Loss
ProfitLoss
|
958300000 | usd |
CY2022Q3 | us-gaap |
Profit Loss
ProfitLoss
|
683300000 | usd |
us-gaap |
Profit Loss
ProfitLoss
|
1874800000 | usd | |
us-gaap |
Profit Loss
ProfitLoss
|
1922200000 | usd | |
CY2023Q3 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
4600000 | usd |
CY2022Q3 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
-400000 | usd |
us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
2900000 | usd | |
us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
-700000 | usd | |
CY2023Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
953700000 | usd |
CY2022Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
683700000 | usd |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
1871900000 | usd | |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
1922900000 | usd | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
520459880 | shares |
CY2022Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
513730196 | shares |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
516528239 | shares | |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
511162723 | shares | |
CY2023Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.83 | |
CY2022Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.33 | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
3.62 | ||
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
3.76 | ||
CY2023Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
521444125 | shares |
CY2022Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
515315994 | shares |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
517784726 | shares | |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
512714006 | shares | |
CY2023Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.83 | |
CY2022Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.33 | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
3.62 | ||
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
3.75 | ||
CY2023Q3 | us-gaap |
Profit Loss
ProfitLoss
|
958300000 | usd |
us-gaap |
Profit Loss
ProfitLoss
|
1874800000 | usd | |
us-gaap |
Profit Loss
ProfitLoss
|
1922200000 | usd | |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
|
-300000 | usd |
CY2022Q3 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
|
-19500000 | usd |
us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
|
-31500000 | usd | |
us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax
|
81600000 | usd | |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
-900000 | usd |
CY2022Q3 | us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
-73300000 | usd |
us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
-118500000 | usd | |
us-gaap |
Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax
OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
|
307100000 | usd | |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
-800000 | usd |
CY2022Q3 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
-800000 | usd |
us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
-5900000 | usd | |
us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
|
-4500000 | usd | |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
3200000 | usd |
CY2022Q3 | us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
3200000 | usd |
us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
22400000 | usd | |
us-gaap |
Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax
OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
|
17000000.0 | usd | |
CY2023Q3 | us-gaap |
Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
|
0 | usd |
CY2022Q3 | us-gaap |
Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
|
0 | usd |
us-gaap |
Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
|
4400000 | usd | |
us-gaap |
Reclassification From Aoci Current Period Tax
ReclassificationFromAociCurrentPeriodTax
|
0 | usd | |
CY2023Q3 | us-gaap |
Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
|
0 | usd |
CY2022Q3 | us-gaap |
Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
|
0 | usd |
us-gaap |
Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
|
16700000 | usd | |
us-gaap |
Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
|
0 | usd | |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-4100000 | usd |
CY2022Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-76500000 | usd |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-124200000 | usd | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
290100000 | usd | |
CY2023Q3 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
954200000 | usd |
CY2022Q3 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
606800000 | usd |
us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
1750600000 | usd | |
us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
2212300000 | usd | |
CY2023Q3 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
4600000 | usd |
CY2022Q3 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
-400000 | usd |
us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
2900000 | usd | |
us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
-700000 | usd | |
CY2023Q3 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
949600000 | usd |
CY2022Q3 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
607200000 | usd |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
1747700000 | usd | |
us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
2213000000 | usd | |
CY2021Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
22680200000 | usd |
CY2022Q1 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
809500000 | usd |
CY2022Q1 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
398800000 | usd |
CY2022Q1 | us-gaap |
Stockholders Equity Other
StockholdersEquityOther
|
16700000 | usd |
CY2022Q1 | us-gaap |
Profit Loss
ProfitLoss
|
718100000 | usd |
CY2022Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
245800000 | usd |
CY2022Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
24038100000 | usd |
CY2022Q2 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
3200000 | usd |
CY2022Q2 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
404700000 | usd |
CY2022Q2 | us-gaap |
Stockholders Equity Other
StockholdersEquityOther
|
-18800000 | usd |
CY2022Q2 | us-gaap |
Profit Loss
ProfitLoss
|
520800000 | usd |
CY2022Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
120800000 | usd |
CY2022Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
24297000000 | usd |
CY2022Q3 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
14500000 | usd |
CY2022Q3 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
409000000.0 | usd |
CY2022Q3 | us-gaap |
Stockholders Equity Other
StockholdersEquityOther
|
-3000000.0 | usd |
CY2022Q3 | us-gaap |
Profit Loss
ProfitLoss
|
683300000 | usd |
CY2022Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-76500000 | usd |
CY2022Q3 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
24512300000 | usd |
CY2022Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
24122400000 | usd |
CY2023Q1 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
41100000 | usd |
CY2023Q1 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
431800000 | usd |
CY2023Q1 | us-gaap |
Stockholders Equity Other
StockholdersEquityOther
|
12500000 | usd |
CY2023Q1 | us-gaap |
Profit Loss
ProfitLoss
|
400400000 | usd |
CY2023Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-151800000 | usd |
CY2023Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
23967800000 | usd |
CY2023Q2 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
36500000 | usd |
CY2023Q2 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
431800000 | usd |
CY2023Q2 | us-gaap |
Stockholders Equity Other
StockholdersEquityOther
|
-3300000 | usd |
CY2023Q2 | us-gaap |
Profit Loss
ProfitLoss
|
516100000 | usd |
CY2023Q2 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
31700000 | usd |
CY2023Q2 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
24123600000 | usd |
CY2023Q3 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
881700000 | usd |
CY2023Q3 | us-gaap |
Dividends Common Stock
DividendsCommonStock
|
430200000 | usd |
CY2023Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.83 | |
CY2023Q3 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.83 | |
CY2023Q2 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.83 | |
CY2023Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
353300000 | usd |
CY2022Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
509400000 | usd |
CY2023Q3 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
53800000 | usd |
CY2022Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
47100000 | usd |
CY2023Q3 | us-gaap |
Short Term Investments
ShortTermInvestments
|
211000000.0 | usd |
CY2022Q4 | us-gaap |
Short Term Investments
ShortTermInvestments
|
187600000 | usd |
CY2023Q3 | us-gaap |
Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
|
976800000 | usd |
CY2022Q4 | us-gaap |
Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
|
1145100000 | usd |
CY2023Q3 | us-gaap |
Unbilled Receivables Current
UnbilledReceivablesCurrent
|
270200000 | usd |
CY2022Q4 | us-gaap |
Unbilled Receivables Current
UnbilledReceivablesCurrent
|
322900000 | usd |
CY2023Q3 | us-gaap |
Transfers Accounted For As Secured Borrowings Assets Carrying Amount
TransfersAccountedForAsSecuredBorrowingsAssetsCarryingAmount
|
1299200000 | usd |
CY2022Q4 | us-gaap |
Transfers Accounted For As Secured Borrowings Assets Carrying Amount
TransfersAccountedForAsSecuredBorrowingsAssetsCarryingAmount
|
1207400000 | usd |
CY2023Q3 | us-gaap |
Other Receivables
OtherReceivables
|
77400000 | usd |
CY2022Q4 | us-gaap |
Other Receivables
OtherReceivables
|
49700000 | usd |
CY2023Q3 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
58600000 | usd |
CY2022Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
57100000 | usd |
CY2023Q3 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
2565000000 | usd |
CY2022Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
2668000000 | usd |
CY2023Q3 | us-gaap |
Inventory Raw Materials
InventoryRawMaterials
|
726800000 | usd |
CY2022Q4 | us-gaap |
Inventory Raw Materials
InventoryRawMaterials
|
435100000 | usd |
CY2023Q3 | us-gaap |
Other Inventory Supplies
OtherInventorySupplies
|
993200000 | usd |
CY2022Q4 | us-gaap |
Other Inventory Supplies
OtherInventorySupplies
|
915100000 | usd |
CY2023Q3 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
262700000 | usd |
CY2022Q4 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
348800000 | usd |
CY2023Q3 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
160300000 | usd |
CY2022Q4 | us-gaap |
Income Taxes Receivable
IncomeTaxesReceivable
|
99400000 | usd |
CY2023Q3 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
1087600000 | usd |
CY2022Q4 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
1310000000 | usd |
CY2023Q3 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
322900000 | usd |
CY2022Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
255000000.0 | usd |
CY2023Q3 | us-gaap |
Assets Current
AssetsCurrent
|
6736600000 | usd |
CY2022Q4 | us-gaap |
Assets Current
AssetsCurrent
|
6775500000 | usd |
CY2023Q3 | us-gaap |
Public Utilities Property Plant And Equipment Generation Or Processing
PublicUtilitiesPropertyPlantAndEquipmentGenerationOrProcessing
|
24178000000 | usd |
CY2022Q4 | us-gaap |
Public Utilities Property Plant And Equipment Generation Or Processing
PublicUtilitiesPropertyPlantAndEquipmentGenerationOrProcessing
|
25834200000 | usd |
CY2023Q3 | us-gaap |
Public Utilities Property Plant And Equipment Transmission
PublicUtilitiesPropertyPlantAndEquipmentTransmission
|
34731000000 | usd |
CY2022Q4 | us-gaap |
Public Utilities Property Plant And Equipment Transmission
PublicUtilitiesPropertyPlantAndEquipmentTransmission
|
33266900000 | usd |
CY2023Q3 | us-gaap |
Public Utilities Property Plant And Equipment Distribution
PublicUtilitiesPropertyPlantAndEquipmentDistribution
|
28444000000 | usd |
CY2022Q4 | us-gaap |
Public Utilities Property Plant And Equipment Distribution
PublicUtilitiesPropertyPlantAndEquipmentDistribution
|
27138800000 | usd |
CY2023Q3 | us-gaap |
Public Utilities Property Plant And Equipment Other Property Plant And Equipment
PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment
|
6251100000 | usd |
CY2022Q4 | us-gaap |
Public Utilities Property Plant And Equipment Other Property Plant And Equipment
PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment
|
5971800000 | usd |
CY2023Q3 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
6394400000 | usd |
CY2022Q4 | us-gaap |
Construction In Progress Gross
ConstructionInProgressGross
|
4809700000 | usd |
CY2023Q3 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
99998500000 | usd |
CY2022Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
97021400000 | usd |
CY2023Q3 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
24177400000 | usd |
CY2022Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
23682300000 | usd |
CY2023Q3 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
75821100000 | usd |
CY2022Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
73339100000 | usd |
CY2023Q3 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
4607300000 | usd |
CY2022Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
4762000000 | usd |
CY2023Q3 | us-gaap |
Securitized Regulatory Transition Assets Noncurrent
SecuritizedRegulatoryTransitionAssetsNoncurrent
|
365400000 | usd |
CY2022Q4 | us-gaap |
Securitized Regulatory Transition Assets Noncurrent
SecuritizedRegulatoryTransitionAssetsNoncurrent
|
446000000.0 | usd |
CY2023Q3 | aep |
Spent Nuclear Fuel And Decommissioning Trusts
SpentNuclearFuelAndDecommissioningTrusts
|
3539700000 | usd |
CY2022Q4 | aep |
Spent Nuclear Fuel And Decommissioning Trusts
SpentNuclearFuelAndDecommissioningTrusts
|
3341200000 | usd |
CY2023Q3 | us-gaap |
Goodwill
Goodwill
|
52500000 | usd |
CY2022Q4 | us-gaap |
Goodwill
Goodwill
|
52500000 | usd |
CY2023Q3 | us-gaap |
Derivative Assets Noncurrent
DerivativeAssetsNoncurrent
|
290200000 | usd |
CY2022Q4 | us-gaap |
Derivative Assets Noncurrent
DerivativeAssetsNoncurrent
|
284100000 | usd |
CY2023Q3 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
619100000 | usd |
CY2022Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
645500000 | usd |
CY2023Q3 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
3093700000 | usd |
CY2022Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
3757400000 | usd |
CY2023Q3 | us-gaap |
Assets Noncurrent
AssetsNoncurrent
|
12567900000 | usd |
CY2022Q4 | us-gaap |
Assets Noncurrent
AssetsNoncurrent
|
13288700000 | usd |
CY2023Q3 | us-gaap |
Assets
Assets
|
95125600000 | usd |
CY2022Q4 | us-gaap |
Assets
Assets
|
93403300000 | usd |
CY2023Q3 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
2258600000 | usd |
CY2022Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
2670800000 | usd |
CY2023Q3 | us-gaap |
Transfers Accounted For As Secured Borrowings Associated Liabilities Carrying Amount
TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount
|
900000000.0 | usd |
CY2022Q4 | us-gaap |
Transfers Accounted For As Secured Borrowings Associated Liabilities Carrying Amount
TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount
|
750000000.0 | usd |
CY2023Q3 | us-gaap |
Short Term Bank Loans And Notes Payable
ShortTermBankLoansAndNotesPayable
|
1830400000 | usd |
CY2022Q4 | us-gaap |
Short Term Bank Loans And Notes Payable
ShortTermBankLoansAndNotesPayable
|
3362200000 | usd |
CY2023Q3 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
2730400000 | usd |
CY2022Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
4112200000 | usd |
CY2023Q3 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
2773600000 | usd |
CY2022Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
2486400000 | usd |
CY2023Q3 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
151500000 | usd |
CY2022Q4 | us-gaap |
Derivative Liabilities Current
DerivativeLiabilitiesCurrent
|
145200000 | usd |
CY2023Q3 | us-gaap |
Customer Deposits Current
CustomerDepositsCurrent
|
379600000 | usd |
CY2022Q4 | us-gaap |
Customer Deposits Current
CustomerDepositsCurrent
|
408800000 | usd |
CY2023Q3 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
1201000000 | usd |
CY2022Q4 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
1714600000 | usd |
CY2023Q3 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
485900000 | usd |
CY2022Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
336500000 | usd |
CY2023Q3 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
117700000 | usd |
CY2022Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
113600000 | usd |
CY2023Q3 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
1179800000 | usd |
CY2022Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
1278200000 | usd |
CY2023Q3 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
11278100000 | usd |
CY2022Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
13266300000 | usd |
CY2023Q3 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
36715500000 | usd |
CY2022Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
34314600000 | usd |
CY2023Q3 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
278400000 | usd |
CY2022Q4 | us-gaap |
Derivative Liabilities Noncurrent
DerivativeLiabilitiesNoncurrent
|
345200000 | usd |
CY2023Q3 | us-gaap |
Deferred Income Tax Liabilities Net
DeferredIncomeTaxLiabilitiesNet
|
9267200000 | usd |
CY2022Q4 | us-gaap |
Deferred Income Tax Liabilities Net
DeferredIncomeTaxLiabilitiesNet
|
8896900000 | usd |
CY2023Q3 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
7916300000 | usd |
CY2022Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
8115600000 | usd |
CY2023Q3 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
2895200000 | usd |
CY2022Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
2879300000 | usd |
CY2023Q3 | aep |
Employee Benefits And Pension Obligations
EmployeeBenefitsAndPensionObligations
|
238300000 | usd |
CY2022Q4 | aep |
Employee Benefits And Pension Obligations
EmployeeBenefitsAndPensionObligations
|
257300000 | usd |
CY2023Q3 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
514600000 | usd |
CY2022Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
552500000 | usd |
CY2023Q3 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
597300000 | usd |
CY2022Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
607300000 | usd |
CY2023Q3 | us-gaap |
Liabilities Noncurrent
LiabilitiesNoncurrent
|
58422800000 | usd |
CY2022Q4 | us-gaap |
Liabilities Noncurrent
LiabilitiesNoncurrent
|
55968700000 | usd |
CY2023Q3 | us-gaap |
Liabilities
Liabilities
|
69700900000 | usd |
CY2022Q4 | us-gaap |
Liabilities
Liabilities
|
69235000000 | usd |
CY2023Q3 | aep |
Rate Matters
RateMatters
|
usd | |
CY2022Q4 | aep |
Rate Matters
RateMatters
|
usd | |
CY2023Q3 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
usd | |
CY2022Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
usd | |
CY2023Q3 | aep |
Mezzanine Equity
MezzanineEquity
|
75100000 | usd |
CY2022Q4 | aep |
Mezzanine Equity
MezzanineEquity
|
45900000 | usd |
CY2023Q3 | aep |
Total Mezzanine Equity
TotalMezzanineEquity
|
75100000 | usd |
CY2022Q4 | aep |
Total Mezzanine Equity
TotalMezzanineEquity
|
45900000 | usd |
CY2022Q4 | us-gaap |
Common Stock No Par Value
CommonStockNoParValue
|
6.50 | |
CY2023Q3 | us-gaap |
Common Stock No Par Value
CommonStockNoParValue
|
6.50 | |
CY2023Q3 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
600000000 | shares |
CY2022Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
600000000 | shares |
CY2023Q3 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
526819992 | shares |
CY2022Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
525099321 | shares |
CY2023Q3 | us-gaap |
Treasury Stock Common Shares
TreasuryStockCommonShares
|
1184572 | shares |
CY2022Q4 | us-gaap |
Treasury Stock Common Shares
TreasuryStockCommonShares
|
11233240 | shares |
CY2023Q3 | us-gaap |
Common Stock Value
CommonStockValue
|
3424300000 | usd |
CY2022Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
3413100000 | usd |
CY2023Q3 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
8996400000 | usd |
CY2022Q4 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
8051000000 | usd |
CY2023Q3 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
12929500000 | usd |
CY2022Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
12345600000 | usd |
CY2023Q3 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-40500000 | usd |
CY2022Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
83700000 | usd |
CY2023Q3 | us-gaap |
Stockholders Equity
StockholdersEquity
|
25309700000 | usd |
CY2022Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
23893400000 | usd |
CY2023Q3 | us-gaap |
Minority Interest
MinorityInterest
|
39900000 | usd |
CY2022Q4 | us-gaap |
Minority Interest
MinorityInterest
|
229000000.0 | usd |
CY2023Q3 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
25349600000 | usd |
CY2022Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
24122400000 | usd |
CY2023Q3 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
95125600000 | usd |
CY2022Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
93403300000 | usd |
us-gaap |
Profit Loss
ProfitLoss
|
1874800000 | usd | |
us-gaap |
Profit Loss
ProfitLoss
|
1922200000 | usd | |
us-gaap |
Utilities Operating Expense Depreciation And Amortization
UtilitiesOperatingExpenseDepreciationAndAmortization
|
2416800000 | usd | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
171500000 | usd | |
us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
16600000 | usd | |
us-gaap |
Other Asset Impairment Charges
OtherAssetImpairmentCharges
|
0 | usd | |
us-gaap |
Other Asset Impairment Charges
OtherAssetImpairmentCharges
|
24900000 | usd | |
us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
123400000 | usd | |
us-gaap |
Public Utilities Allowance For Funds Used During Construction Capitalized Cost Of Equity
PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
|
95200000 | usd | |
us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
82800000 | usd | |
us-gaap |
Unrealized Gain Loss On Derivatives
UnrealizedGainLossOnDerivatives
|
-162300000 | usd | |
us-gaap |
Amortization Of Deferred Property Taxes
AmortizationOfDeferredPropertyTaxes
|
486100000 | usd | |
us-gaap |
Amortization Of Deferred Property Taxes
AmortizationOfDeferredPropertyTaxes
|
459900000 | usd | |
aep |
Fuel Over Under Recovery Net
FuelOverUnderRecoveryNet
|
-542800000 | usd | |
aep |
Fuel Over Under Recovery Net
FuelOverUnderRecoveryNet
|
148700000 | usd | |
aep |
Establishment Of Regulatory Asset
EstablishmentOfRegulatoryAsset
|
0 | usd | |
aep |
Establishment Of Regulatory Asset
EstablishmentOfRegulatoryAsset
|
-37000000.0 | usd | |
us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
396800000 | usd | |
us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
6000000.0 | usd | |
us-gaap |
Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
|
-21500000 | usd | |
us-gaap |
Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
|
324000000.0 | usd | |
us-gaap |
Increase Decrease In Accounts And Other Receivables
IncreaseDecreaseInAccountsAndOtherReceivables
|
-114000000.0 | usd | |
us-gaap |
Increase Decrease In Accounts And Other Receivables
IncreaseDecreaseInAccountsAndOtherReceivables
|
495700000 | usd | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
344400000 | usd | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
134600000 | usd | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-163000000.0 | usd | |
us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
369400000 | usd | |
us-gaap |
Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
|
-566700000 | usd | |
us-gaap |
Increase Decrease In Accrued Taxes Payable
IncreaseDecreaseInAccruedTaxesPayable
|
-512800000 | usd | |
us-gaap |
Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
|
91500000 | usd | |
us-gaap |
Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
|
-41200000 | usd | |
us-gaap |
Increase Decrease In Other Current Liabilities
IncreaseDecreaseInOtherCurrentLiabilities
|
-144800000 | usd | |
us-gaap |
Increase Decrease In Other Current Liabilities
IncreaseDecreaseInOtherCurrentLiabilities
|
90900000 | usd | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
3675700000 | usd | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
4733200000 | usd | |
us-gaap |
Payments For Construction In Process
PaymentsForConstructionInProcess
|
5767100000 | usd | |
us-gaap |
Payments For Construction In Process
PaymentsForConstructionInProcess
|
4748500000 | usd | |
us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
2199700000 | usd | |
us-gaap |
Payments To Acquire Investments
PaymentsToAcquireInvestments
|
1868200000 | usd | |
us-gaap |
Proceeds From Sale Maturity And Collections Of Investments
ProceedsFromSaleMaturityAndCollectionsOfInvestments
|
2140100000 | usd | |
us-gaap |
Proceeds From Sale Maturity And Collections Of Investments
ProceedsFromSaleMaturityAndCollectionsOfInvestments
|
1833400000 | usd | |
us-gaap |
Payments For Nuclear Fuel
PaymentsForNuclearFuel
|
60900000 | usd | |
us-gaap |
Payments For Nuclear Fuel
PaymentsForNuclearFuel
|
91900000 | usd | |
us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
1335600000 | usd | |
us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
215700000 | usd | |
us-gaap |
Proceeds From Issuance Of Common Stock
ProceedsFromIssuanceOfCommonStock
|
959300000 | usd | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
4017800000 | usd | |
us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
3428400000 | usd | |
us-gaap |
Proceeds From Short Term Debt Maturing In More Than Three Months
ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths
|
791700000 | usd | |
us-gaap |
Proceeds From Short Term Debt Maturing In More Than Three Months
ProceedsFromShortTermDebtMaturingInMoreThanThreeMonths
|
271000000.0 | usd | |
us-gaap |
Proceeds From Repayments Of Short Term Debt Maturing In Three Months Or Less
ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess
|
-1044700000 | usd | |
us-gaap |
Proceeds From Repayments Of Short Term Debt Maturing In Three Months Or Less
ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess
|
803400000 | usd | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
1353300000 | usd | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
1679100000 | usd | |
us-gaap |
Repayments Of Short Term Debt Maturing In More Than Three Months
RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths
|
1128800000 | usd | |
us-gaap |
Repayments Of Short Term Debt Maturing In More Than Three Months
RepaymentsOfShortTermDebtMaturingInMoreThanThreeMonths
|
986100000 | usd | |
us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
53900000 | usd | |
us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
120300000 | usd | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
1293800000 | usd | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
1212500000 | usd | |
us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-75900000 | usd | |
us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-116800000 | usd | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
818400000 | usd | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
1215200000 | usd | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
-149400000 | usd | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
125900000 | usd | |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
556500000 | usd |
CY2021Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
451400000 | usd |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
407100000 | usd |
CY2022Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
577300000 | usd |
CY2022Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
556500000 | usd |
us-gaap |
Interest Paid Net
InterestPaidNet
|
1148700000 | usd | |
CY2023Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
953700000 | usd |
CY2022Q3 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
683700000 | usd |
CY2023Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
520500000 | shares |
CY2023Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.83 | |
CY2022Q3 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
513700000 | shares |
CY2022Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.33 | |
CY2023Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
521400000 | shares |
CY2023Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.83 | |
CY2022Q3 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
515300000 | shares |
CY2022Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.33 | |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
1871900000 | usd | |
us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
1922900000 | usd | |
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
516500000 | shares | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
3.62 | ||
us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
511200000 | shares | |
us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
3.76 | ||
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
517800000 | shares | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
3.62 | ||
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
512700000 | shares | |
us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
3.75 | ||
CY2023Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
353300000 | usd |
CY2023Q3 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
53800000 | usd |
CY2023Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
407100000 | usd |
CY2022Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
509400000 | usd |
CY2022Q4 | us-gaap |
Restricted Cash And Cash Equivalents At Carrying Value
RestrictedCashAndCashEquivalentsAtCarryingValue
|
47100000 | usd |
us-gaap |
Interest Paid Net
InterestPaidNet
|
856800000 | usd | |
us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
26700000 | usd | |
us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
104100000 | usd | |
us-gaap |
Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
|
38500000 | usd | |
us-gaap |
Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
|
22300000 | usd | |
us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
975000000.0 | usd | |
us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
985800000 | usd | |
aep |
Acquisition Of Nuclear Fuel Included In Current Liabilities
AcquisitionOfNuclearFuelIncludedInCurrentLiabilities
|
9500000 | usd | |
aep |
Acquisition Of Nuclear Fuel Included In Current Liabilities
AcquisitionOfNuclearFuelIncludedInCurrentLiabilities
|
8500000 | usd | |
CY2023Q2 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-36400000 | usd |
CY2023Q3 | aep |
Other Comprehensive Income Unrealized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossArisingDuringPeriodNetOfTax
|
12400000 | usd |
CY2023Q3 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax
|
-20900000 | usd |
CY2023Q3 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
-16500000 | usd |
CY2023Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-4100000 | usd |
CY2023Q3 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-40500000 | usd |
CY2022Q2 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
551400000 | usd |
CY2022Q3 | aep |
Other Comprehensive Income Unrealized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossArisingDuringPeriodNetOfTax
|
101700000 | usd |
CY2022Q3 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax
|
-225500000 | usd |
CY2022Q3 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
-178200000 | usd |
CY2022Q3 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-76500000 | usd |
CY2022Q3 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
474900000 | usd |
CY2022Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
83700000 | usd |
aep |
Other Comprehensive Income Unrealized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossArisingDuringPeriodNetOfTax
|
-177700000 | usd | |
us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax
|
46600000 | usd | |
us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
36800000 | usd | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-124200000 | usd | |
CY2023Q3 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-40500000 | usd |
CY2021Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
184800000 | usd |
aep |
Other Comprehensive Income Unrealized Gain Loss Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedGainLossArisingDuringPeriodNetOfTax
|
646000000.0 | usd | |
us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Before Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax
|
-439100000 | usd | |
us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
-346900000 | usd | |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
290100000 | usd | |
CY2022Q3 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
474900000 | usd |
CY2022Q3 | us-gaap |
Gain Loss On Derivative Instruments Net Pretax
GainLossOnDerivativeInstrumentsNetPretax
|
230600000 | usd |
us-gaap |
Gain Loss On Derivative Instruments Net Pretax
GainLossOnDerivativeInstrumentsNetPretax
|
-179400000 | usd | |
us-gaap |
Gain Loss On Derivative Instruments Net Pretax
GainLossOnDerivativeInstrumentsNetPretax
|
703800000 | usd | |
CY2023Q3 | aep |
Max Potential Loss On Master Lease Agreements
MaxPotentialLossOnMasterLeaseAgreements
|
44800000 | usd |
CY2023Q3 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
5341700000 | usd |
CY2023Q3 | us-gaap |
Revenues
Revenues
|
5341700000 | usd |
CY2023Q3 | us-gaap |
Profit Loss
ProfitLoss
|
958300000 | usd |
CY2022Q3 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
5526100000 | usd |
CY2022Q3 | us-gaap |
Revenues
Revenues
|
5526100000 | usd |
CY2022Q3 | us-gaap |
Profit Loss
ProfitLoss
|
683300000 | usd |
us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
14405100000 | usd | |
us-gaap |
Revenues
Revenues
|
14405100000 | usd | |
us-gaap |
Profit Loss
ProfitLoss
|
1874800000 | usd | |
us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
14758400000 | usd | |
us-gaap |
Revenues
Revenues
|
14758400000 | usd | |
us-gaap |
Profit Loss
ProfitLoss
|
1922200000 | usd | |
CY2023Q3 | us-gaap |
Assets
Assets
|
95125600000 | usd |
CY2022Q4 | us-gaap |
Assets
Assets
|
93403300000 | usd |
CY2023Q3 | us-gaap |
Securities Received As Collateral
SecuritiesReceivedAsCollateral
|
93000000 | usd |
CY2022Q4 | us-gaap |
Securities Received As Collateral
SecuritiesReceivedAsCollateral
|
481000000 | usd |
CY2023Q3 | us-gaap |
Gain Loss On Derivative Instruments Net Pretax
GainLossOnDerivativeInstrumentsNetPretax
|
33100000 | usd |
CY2023Q3 | aep |
Carrying Amountof Hedged Asset Liability
CarryingAmountofHedgedAssetLiability
|
-840100000 | usd |
CY2022Q4 | aep |
Carrying Amountof Hedged Asset Liability
CarryingAmountofHedgedAssetLiability
|
-855500000 | usd |
CY2023Q3 | aep |
Cumulative Fair Value Hedging Adjustmentinthe Carrying Amountofthe Hedged Asset Liability
CumulativeFairValueHedgingAdjustmentintheCarryingAmountoftheHedgedAssetLiability
|
106100000 | usd |
CY2022Q4 | aep |
Cumulative Fair Value Hedging Adjustmentinthe Carrying Amountofthe Hedged Asset Liability
CumulativeFairValueHedgingAdjustmentintheCarryingAmountoftheHedgedAssetLiability
|
89700000 | usd |
CY2023Q3 | us-gaap |
Hedged Liability Discontinued Fair Value Hedge Cumulative Increase Decrease
HedgedLiabilityDiscontinuedFairValueHedgeCumulativeIncreaseDecrease
|
-32000000 | usd |
CY2022Q4 | us-gaap |
Hedged Liability Discontinued Fair Value Hedge Cumulative Increase Decrease
HedgedLiabilityDiscontinuedFairValueHedgeCumulativeIncreaseDecrease
|
-38000000 | usd |
CY2023Q3 | us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-13400000 | usd |
CY2022Q3 | us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-36000000.0 | usd |
us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-10700000 | usd | |
us-gaap |
Derivative Gain Loss On Derivative Net
DerivativeGainLossOnDerivativeNet
|
-98400000 | usd | |
CY2023Q3 | aep |
Gain Loss On Fair Value Portion Of Long Term Debt
GainLossOnFairValuePortionOfLongTermDebt
|
13400000 | usd |
CY2022Q3 | aep |
Gain Loss On Fair Value Portion Of Long Term Debt
GainLossOnFairValuePortionOfLongTermDebt
|
36000000.0 | usd |
aep |
Gain Loss On Fair Value Portion Of Long Term Debt
GainLossOnFairValuePortionOfLongTermDebt
|
10700000 | usd | |
aep |
Gain Loss On Fair Value Portion Of Long Term Debt
GainLossOnFairValuePortionOfLongTermDebt
|
98400000 | usd | |
CY2023Q3 | aep |
Credit Downgrade Trigger Exposure
CreditDowngradeTriggerExposure
|
0 | usd |
CY2022Q4 | aep |
Credit Downgrade Trigger Exposure
CreditDowngradeTriggerExposure
|
2000000 | usd |
CY2023Q3 | aep |
Fair Value Of Derivative Liabilities Subject To Cross Acceleration Provisions
FairValueOfDerivativeLiabilitiesSubjectToCrossAccelerationProvisions
|
138000000 | usd |
CY2022Q4 | aep |
Fair Value Of Derivative Liabilities Subject To Cross Acceleration Provisions
FairValueOfDerivativeLiabilitiesSubjectToCrossAccelerationProvisions
|
127000000 | usd |
CY2023Q3 | aep |
Fair Value Of Derivative Liabilities Subject To Cross Default Provisions
FairValueOfDerivativeLiabilitiesSubjectToCrossDefaultProvisions
|
165000000 | usd |
CY2022Q4 | aep |
Fair Value Of Derivative Liabilities Subject To Cross Default Provisions
FairValueOfDerivativeLiabilitiesSubjectToCrossDefaultProvisions
|
217000000 | usd |
CY2023Q3 | us-gaap |
Long Term Debt
LongTermDebt
|
39489100000 | usd |
CY2023Q3 | us-gaap |
Long Term Debt Fair Value
LongTermDebtFairValue
|
33559800000 | usd |
CY2022Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
36801000000 | usd |
CY2022Q4 | us-gaap |
Long Term Debt Fair Value
LongTermDebtFairValue
|
32915900000 | usd |
CY2023Q3 | us-gaap |
Investment Owned At Cost
InvestmentOwnedAtCost
|
252600000 | usd |
CY2023Q3 | us-gaap |
Investment Owned Unrecognized Unrealized Appreciation
InvestmentOwnedUnrecognizedUnrealizedAppreciation
|
22600000 | usd |
CY2023Q3 | us-gaap |
Investment Owned Unrecognized Unrealized Depreciation
InvestmentOwnedUnrecognizedUnrealizedDepreciation
|
10400000 | usd |
CY2023Q3 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
264800000 | usd |
CY2022Q4 | us-gaap |
Investment Owned At Cost
InvestmentOwnedAtCost
|
223600000 | usd |
CY2022Q4 | us-gaap |
Investment Owned Unrecognized Unrealized Appreciation
InvestmentOwnedUnrecognizedUnrealizedAppreciation
|
19400000 | usd |
CY2022Q4 | us-gaap |
Investment Owned Unrecognized Unrealized Depreciation
InvestmentOwnedUnrecognizedUnrealizedDepreciation
|
8300000 | usd |
CY2022Q4 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
234700000 | usd |
CY2023Q3 | us-gaap |
Proceeds From Sale Of Short Term Investments
ProceedsFromSaleOfShortTermInvestments
|
800000 | usd |
CY2022Q3 | us-gaap |
Proceeds From Sale Of Short Term Investments
ProceedsFromSaleOfShortTermInvestments
|
0 | usd |
us-gaap |
Proceeds From Sale Of Short Term Investments
ProceedsFromSaleOfShortTermInvestments
|
800000 | usd | |
us-gaap |
Proceeds From Sale Of Short Term Investments
ProceedsFromSaleOfShortTermInvestments
|
15000000.0 | usd | |
CY2023Q3 | us-gaap |
Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
|
14600000 | usd |
CY2022Q3 | us-gaap |
Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
|
11800000 | usd |
us-gaap |
Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
|
16900000 | usd | |
us-gaap |
Payments To Acquire Short Term Investments
PaymentsToAcquireShortTermInvestments
|
13400000 | usd | |
CY2023Q3 | aep |
Gross Realized Gains On Investment Sales On Short Term Investment
GrossRealizedGainsOnInvestmentSalesOnShortTermInvestment
|
300000 | usd |
CY2022Q3 | aep |
Gross Realized Gains On Investment Sales On Short Term Investment
GrossRealizedGainsOnInvestmentSalesOnShortTermInvestment
|
0 | usd |
aep |
Gross Realized Gains On Investment Sales On Short Term Investment
GrossRealizedGainsOnInvestmentSalesOnShortTermInvestment
|
300000 | usd | |
aep |
Gross Realized Gains On Investment Sales On Short Term Investment
GrossRealizedGainsOnInvestmentSalesOnShortTermInvestment
|
3600000 | usd | |
CY2023Q3 | aep |
Gross Realized Losses On Investment Sales On Short Term Investment
GrossRealizedLossesOnInvestmentSalesOnShortTermInvestment
|
0 | usd |
CY2022Q3 | aep |
Gross Realized Losses On Investment Sales On Short Term Investment
GrossRealizedLossesOnInvestmentSalesOnShortTermInvestment
|
0 | usd |
aep |
Gross Realized Losses On Investment Sales On Short Term Investment
GrossRealizedLossesOnInvestmentSalesOnShortTermInvestment
|
0 | usd | |
aep |
Gross Realized Losses On Investment Sales On Short Term Investment
GrossRealizedLossesOnInvestmentSalesOnShortTermInvestment
|
500000 | usd | |
CY2023Q3 | aep |
Spent Nuclear Fuel And Decommissioning Trusts
SpentNuclearFuelAndDecommissioningTrusts
|
3539700000 | usd |
CY2022Q4 | aep |
Spent Nuclear Fuel And Decommissioning Trusts
SpentNuclearFuelAndDecommissioningTrusts
|
3341200000 | usd |
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.045 | ||
CY2023Q3 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
264800000 | usd |
CY2023Q3 | us-gaap |
Derivative Assets
DerivativeAssets
|
552900000 | usd |
CY2023Q3 | aep |
Spent Nuclear Fuel And Decommissioning Trusts
SpentNuclearFuelAndDecommissioningTrusts
|
3539700000 | usd |
CY2023Q3 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
4357400000 | usd |
CY2023Q3 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
429900000 | usd |
CY2022Q4 | us-gaap |
Other Short Term Investments
OtherShortTermInvestments
|
234700000 | usd |
CY2022Q4 | us-gaap |
Derivative Assets
DerivativeAssets
|
632900000 | usd |
CY2022Q4 | aep |
Spent Nuclear Fuel And Decommissioning Trusts
SpentNuclearFuelAndDecommissioningTrusts
|
3341200000 | usd |
CY2022Q4 | us-gaap |
Assets Fair Value Disclosure
AssetsFairValueDisclosure
|
4208800000 | usd |
CY2022Q4 | us-gaap |
Derivative Liabilities
DerivativeLiabilities
|
490400000 | usd |
CY2023Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
126100000 | usd |
CY2023Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
39700000 | usd |
CY2023Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
|
72700000 | usd |
CY2023Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Other Comprehensive Income Loss
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInOtherComprehensiveIncomeLoss
|
4900000 | usd |
CY2023Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Purchases Sales Issues Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationPurchasesSalesIssuesSettlements
|
-87100000 | usd |
CY2023Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3
|
6600000 | usd |
CY2023Q3 | aep |
Changes In Fair Value Allocated To Regulated Jurisdiction
ChangesInFairValueAllocatedToRegulatedJurisdiction
|
19900000 | usd |
CY2023Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
182800000 | usd |
CY2022Q2 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
283900000 | usd |
CY2022Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
64300000 | usd |
CY2022Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
|
-12600000 | usd |
CY2022Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Other Comprehensive Income Loss
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInOtherComprehensiveIncomeLoss
|
13100000 | usd |
CY2022Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Purchases Sales Issues Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationPurchasesSalesIssuesSettlements
|
-138300000 | usd |
CY2022Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Into Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersIntoLevel3
|
-500000 | usd |
CY2022Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3
|
3500000 | usd |
CY2022Q3 | aep |
Changes In Fair Value Allocated To Regulated Jurisdiction
ChangesInFairValueAllocatedToRegulatedJurisdiction
|
72500000 | usd |
CY2022Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
285900000 | usd |
CY2022Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
160400000 | usd |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
-41300000 | usd | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
|
67700000 | usd | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Other Comprehensive Income Loss
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInOtherComprehensiveIncomeLoss
|
-10500000 | usd | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Purchases Sales Issues Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationPurchasesSalesIssuesSettlements
|
-85900000 | usd | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Into Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersIntoLevel3
|
-6100000 | usd | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3
|
3800000 | usd | |
aep |
Changes In Fair Value Allocated To Regulated Jurisdiction
ChangesInFairValueAllocatedToRegulatedJurisdiction
|
94700000 | usd | |
CY2023Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
182800000 | usd |
CY2021Q4 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
103100000 | usd |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings
|
69300000 | usd | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Change In Unrealized Gain Loss
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
|
-44600000 | usd | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Other Comprehensive Income Loss
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInOtherComprehensiveIncomeLoss
|
29400000 | usd | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Purchases Sales Issues Settlements
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationPurchasesSalesIssuesSettlements
|
-153800000 | usd | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Into Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersIntoLevel3
|
1700000 | usd | |
us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Transfers Out Of Level3
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationTransfersOutOfLevel3
|
13200000 | usd | |
aep |
Changes In Fair Value Allocated To Regulated Jurisdiction
ChangesInFairValueAllocatedToRegulatedJurisdiction
|
267600000 | usd | |
CY2022Q3 | us-gaap |
Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs
FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs
|
285900000 | usd |
CY2023Q3 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2023Q3 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.014 | |
CY2023Q3 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
|
-0.057 | |
CY2023Q3 | aep |
Effective Income Tax Rate Reconciliationproductionandinvestmenttaxcredits
EffectiveIncomeTaxRateReconciliationproductionandinvestmenttaxcredits
|
-0.051 | |
CY2023Q3 | aep |
Effective Income Tax Rate Reconciliation Flow Through Percentage
EffectiveIncomeTaxRateReconciliationFlowThroughPercentage
|
0.001 | |
CY2023Q3 | aep |
Effective Income Tax Rate Reconciliation Afudc Equity Percentage
EffectiveIncomeTaxRateReconciliationAFUDCEquityPercentage
|
-0.014 | |
CY2023Q3 | aep |
Effective Income Tax Rate Reconciliation Discrete Tax Adjustments Percentage
EffectiveIncomeTaxRateReconciliationDiscreteTaxAdjustmentsPercentage
|
-0.041 | |
CY2023Q3 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.001 | |
CY2023Q3 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.063 | |
CY2022Q3 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.210 | |
CY2022Q3 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
-0.008 | |
CY2022Q3 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
|
-0.097 | |
CY2022Q3 | aep |
Effective Income Tax Rate Reconciliationproductionandinvestmenttaxcredits
EffectiveIncomeTaxRateReconciliationproductionandinvestmenttaxcredits
|
-0.120 | |
CY2022Q3 | aep |
Effective Income Tax Rate Reconciliation Flow Through Percentage
EffectiveIncomeTaxRateReconciliationFlowThroughPercentage
|
-0.003 | |
CY2022Q3 | aep |
Effective Income Tax Rate Reconciliation Afudc Equity Percentage
EffectiveIncomeTaxRateReconciliationAFUDCEquityPercentage
|
-0.014 | |
CY2022Q3 | aep |
Effective Income Tax Rate Reconciliation Discrete Tax Adjustments Percentage
EffectiveIncomeTaxRateReconciliationDiscreteTaxAdjustmentsPercentage
|
-0.002 | |
CY2022Q3 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.010 | |
CY2022Q3 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
-0.024 | |
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
|
0.017 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
|
-0.060 | ||
aep |
Effective Income Tax Rate Reconciliationproductionandinvestmenttaxcredits
EffectiveIncomeTaxRateReconciliationproductionandinvestmenttaxcredits
|
-0.074 | ||
aep |
Effective Income Tax Rate Reconciliation Flow Through Percentage
EffectiveIncomeTaxRateReconciliationFlowThroughPercentage
|
-0.002 | ||
aep |
Effective Income Tax Rate Reconciliation Afudc Equity Percentage
EffectiveIncomeTaxRateReconciliationAFUDCEquityPercentage
|
-0.014 | ||
aep |
Effective Income Tax Rate Reconciliation Discrete Tax Adjustments Percentage
EffectiveIncomeTaxRateReconciliationDiscreteTaxAdjustmentsPercentage
|
-0.028 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.003 | ||
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.052 | ||
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
|
0.007 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate
EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate
|
-0.078 | ||
aep |
Effective Income Tax Rate Reconciliationproductionandinvestmenttaxcredits
EffectiveIncomeTaxRateReconciliationproductionandinvestmenttaxcredits
|
-0.087 | ||
aep |
Effective Income Tax Rate Reconciliation Flow Through Percentage
EffectiveIncomeTaxRateReconciliationFlowThroughPercentage
|
0 | ||
aep |
Effective Income Tax Rate Reconciliation Afudc Equity Percentage
EffectiveIncomeTaxRateReconciliationAFUDCEquityPercentage
|
-0.011 | ||
aep |
Effective Income Tax Rate Reconciliation Discrete Tax Adjustments Percentage
EffectiveIncomeTaxRateReconciliationDiscreteTaxAdjustmentsPercentage
|
-0.002 | ||
us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
0.006 | ||
aep |
Production Tax Credit Proceeds
ProductionTaxCreditProceeds
|
80000000 | usd | |
aep |
Maximum Value Of Shares To Be Issued Under Atm Program
MaximumValueOfSharesToBeIssuedUnderATMProgram
|
1000000000 | usd | |
aep |
Maximum Percentage Paid To Selling Agents
MaximumPercentagePaidToSellingAgents
|
0.02 | ||
CY2023Q3 | us-gaap |
Unsecured Debt
UnsecuredDebt
|
32881600000 | usd |
CY2022Q4 | us-gaap |
Unsecured Debt
UnsecuredDebt
|
30174800000 | usd |
CY2023Q3 | us-gaap |
Longterm Pollution Control Bond Current And Noncurrent
LongtermPollutionControlBondCurrentAndNoncurrent
|
1771000000 | usd |
CY2022Q4 | us-gaap |
Longterm Pollution Control Bond Current And Noncurrent
LongtermPollutionControlBondCurrentAndNoncurrent
|
1770200000 | usd |
CY2023Q3 | us-gaap |
Other Notes Payable
OtherNotesPayable
|
141500000 | usd |
CY2022Q4 | us-gaap |
Other Notes Payable
OtherNotesPayable
|
269700000 | usd |
CY2023Q3 | us-gaap |
Secured Debt
SecuredDebt
|
407000000.0 | usd |
CY2022Q4 | us-gaap |
Secured Debt
SecuredDebt
|
487800000 | usd |
CY2023Q3 | us-gaap |
Spent Nuclear Fuel Obligation Noncurrent
SpentNuclearFuelObligationNoncurrent
|
296300000 | usd |
CY2022Q4 | us-gaap |
Spent Nuclear Fuel Obligation Noncurrent
SpentNuclearFuelObligationNoncurrent
|
285600000 | usd |
CY2023Q3 | us-gaap |
Junior Subordinated Notes
JuniorSubordinatedNotes
|
2386600000 | usd |
CY2022Q4 | us-gaap |
Junior Subordinated Notes
JuniorSubordinatedNotes
|
2381300000 | usd |
CY2023Q3 | us-gaap |
Other Long Term Debt
OtherLongTermDebt
|
1605100000 | usd |
CY2022Q4 | us-gaap |
Other Long Term Debt
OtherLongTermDebt
|
1431600000 | usd |
CY2023Q3 | us-gaap |
Long Term Debt
LongTermDebt
|
39489100000 | usd |
CY2022Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
36801000000 | usd |
CY2023Q3 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
2773600000 | usd |
CY2022Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
2486400000 | usd |
CY2023Q3 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
36715500000 | usd |
CY2022Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
34314600000 | usd |
us-gaap |
Proceeds From Issuance Of Debt
ProceedsFromIssuanceOfDebt
|
4064000000 | usd | |
us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
1353300000 | usd | |
aep |
Maximum Percentage Debt To Capitalization
MaximumPercentageDebtToCapitalization
|
0.675 | ||
aep |
Maximum Percentage Debt To Capitalization
MaximumPercentageDebtToCapitalization
|
0.675 | ||
aep |
Maximum Percentage Debt To Capitalization
MaximumPercentageDebtToCapitalization
|
0.675 | ||
aep |
Maximum Percentage Debt To Capitalization
MaximumPercentageDebtToCapitalization
|
0.675 | ||
aep |
Maximum Percentage Debt To Capitalization
MaximumPercentageDebtToCapitalization
|
0.675 | ||
aep |
Maximum Percentage Debt To Capitalization
MaximumPercentageDebtToCapitalization
|
0.675 | ||
aep |
Maximum Percentage Debt To Capitalization
MaximumPercentageDebtToCapitalization
|
0.675 | ||
CY2023Q3 | us-gaap |
Transfers Accounted For As Secured Borrowings Associated Liabilities Carrying Amount
TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount
|
900000000.0 | usd |
CY2023Q3 | us-gaap |
Short Term Debt Weighted Average Interest Rate
ShortTermDebtWeightedAverageInterestRate
|
0.0560 | |
CY2022Q4 | us-gaap |
Transfers Accounted For As Secured Borrowings Associated Liabilities Carrying Amount
TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount
|
750000000.0 | usd |
CY2022Q4 | us-gaap |
Short Term Debt Weighted Average Interest Rate
ShortTermDebtWeightedAverageInterestRate
|
0.0467 | |
CY2023Q3 | us-gaap |
Commercial Paper
CommercialPaper
|
1826500000 | usd |
CY2022Q4 | us-gaap |
Commercial Paper
CommercialPaper
|
2862200000 | usd |
CY2023Q3 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
2730400000 | usd |
CY2022Q4 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
4112200000 | usd |
CY2023Q3 | aep |
Total Commitment From Bank Conduits To Finance Receivables
TotalCommitmentFromBankConduitsToFinanceReceivables
|
900000000 | usd |
CY2023Q3 | aep |
Commitment From Bank Conduits To Finance Receivables
CommitmentFromBankConduitsToFinanceReceivables
|
750000000 | usd |
CY2023Q3 | aep |
Effective Interest Rates On Securitization Of Accounts Receivable
EffectiveInterestRatesOnSecuritizationOfAccountsReceivable
|
0.0555 | |
CY2022Q3 | aep |
Effective Interest Rates On Securitization Of Accounts Receivable
EffectiveInterestRatesOnSecuritizationOfAccountsReceivable
|
0.0225 | |
aep |
Effective Interest Rates On Securitization Of Accounts Receivable
EffectiveInterestRatesOnSecuritizationOfAccountsReceivable
|
0.0523 | ||
aep |
Effective Interest Rates On Securitization Of Accounts Receivable
EffectiveInterestRatesOnSecuritizationOfAccountsReceivable
|
0.0116 | ||
CY2023Q3 | aep |
Net Uncollectible Accounts Receivable Written Off
NetUncollectibleAccountsReceivableWrittenOff
|
8800000 | usd |
CY2022Q3 | aep |
Net Uncollectible Accounts Receivable Written Off
NetUncollectibleAccountsReceivableWrittenOff
|
9500000 | usd |
aep |
Net Uncollectible Accounts Receivable Written Off
NetUncollectibleAccountsReceivableWrittenOff
|
22900000 | usd | |
aep |
Net Uncollectible Accounts Receivable Written Off
NetUncollectibleAccountsReceivableWrittenOff
|
23100000 | usd | |
CY2023Q3 | aep |
Accounts Receivable Retained Interest And Pledged As Collateral Less Uncollectible Accounts
AccountsReceivableRetainedInterestAndPledgedAsCollateralLessUncollectibleAccounts
|
1257000000 | usd |
CY2022Q4 | aep |
Accounts Receivable Retained Interest And Pledged As Collateral Less Uncollectible Accounts
AccountsReceivableRetainedInterestAndPledgedAsCollateralLessUncollectibleAccounts
|
1167700000 | usd |
CY2023Q3 | us-gaap |
Principal Amount Outstanding On Loans Held For Sale Or Securitization
PrincipalAmountOutstandingOnLoansHeldForSaleOrSecuritization
|
900000000.0 | usd |
CY2022Q4 | us-gaap |
Principal Amount Outstanding On Loans Held For Sale Or Securitization
PrincipalAmountOutstandingOnLoansHeldForSaleOrSecuritization
|
750000000.0 | usd |
CY2023Q3 | us-gaap |
Delinquent Amount At End Of Period On Loans Managed And Securitized
DelinquentAmountAtEndOfPeriodOnLoansManagedAndSecuritized
|
59500000 | usd |
CY2022Q4 | us-gaap |
Delinquent Amount At End Of Period On Loans Managed And Securitized
DelinquentAmountAtEndOfPeriodOnLoansManagedAndSecuritized
|
44200000 | usd |
CY2023Q3 | aep |
Bad Debt Reserves Related To Securitized Sale Of Accounts Receivable
BadDebtReservesRelatedToSecuritizedSaleOfAccountsReceivable
|
42200000 | usd |
CY2022Q4 | aep |
Bad Debt Reserves Related To Securitized Sale Of Accounts Receivable
BadDebtReservesRelatedToSecuritizedSaleOfAccountsReceivable
|
39700000 | usd |
CY2023Q3 | aep |
Unbilled Receivables Related To Securitization Sale Of Accounts Receivable
UnbilledReceivablesRelatedToSecuritizationSaleOfAccountsReceivable
|
301800000 | usd |
CY2022Q4 | aep |
Unbilled Receivables Related To Securitization Sale Of Accounts Receivable
UnbilledReceivablesRelatedToSecuritizationSaleOfAccountsReceivable
|
360900000 | usd |
CY2023Q3 | ecd |
Non Rule10b51 Arr Adopted Flag
NonRule10b51ArrAdoptedFlag
|
false | |
CY2023Q3 | ecd |
Rule10b51 Arr Adopted Flag
Rule10b51ArrAdoptedFlag
|
false | |
CY2023Q3 | ecd |
Non Rule10b51 Arr Trmntd Flag
NonRule10b51ArrTrmntdFlag
|
false | |
CY2023Q3 | ecd |
Rule10b51 Arr Trmntd Flag
Rule10b51ArrTrmntdFlag
|
false | |
CY2023Q3 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
365000000.0 | usd |
CY2022Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
2944900000 | usd |
us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
86000000.0 | usd | |
us-gaap |
Asset Retirement Obligation Liabilities Incurred
AssetRetirementObligationLiabilitiesIncurred
|
12900000 | usd | |
us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
98100000 | usd | |
us-gaap |
Asset Retirement Obligation Revision Of Estimate
AssetRetirementObligationRevisionOfEstimate
|
13800000 | usd | |
CY2023Q3 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
2959500000 | usd |
CY2023Q3 | us-gaap |
Revenues
Revenues
|
5341700000 | usd |
CY2022Q3 | us-gaap |
Revenues
Revenues
|
5526100000 | usd |
us-gaap |
Revenues
Revenues
|
14405100000 | usd | |
us-gaap |
Revenues
Revenues
|
14758400000 | usd |