10-Q Filing

ONEOK INC /NEW/ CIK: 1039684 Q2 2024

Filing Information

Form Type	10-Q
Accession Number	`0001039684-24-000138`
Period End Date	20240630
Filing Date	20240806
Fiscal Year	2024
Fiscal Period	Q2
XBRL Instance	oke-20240630_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 192 Income Statement 164 Cash Flow Statement 144 Stockholders Equity 108 Comprehensive Income 80

Balance Sheet 192 line items

Line Item	Tag	Value	Unit	Period
Preferred stock, shares, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, shares, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$36.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$36.00M	USD	Point-in-time
Preferred stock, shares, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, shares, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$338.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$338.00M	USD	Point-in-time
Accounts receivable, net	`ReceivablesNetCurrent`	$1.71B	USD	Point-in-time
Accounts receivable, net	`ReceivablesNetCurrent`	$1.71B	USD	Point-in-time
Preferred stock, shares, authorized (in shares)	`PreferredStockSharesAuthorized`	20,000.00	shares	Point-in-time
Preferred stock, shares, authorized (in shares)	`PreferredStockSharesAuthorized`	20,000.00	shares	Point-in-time
Accounts receivable, net	`ReceivablesNetCurrent`	$1.33B	USD	Point-in-time
Accounts receivable, net	`ReceivablesNetCurrent`	$1.33B	USD	Point-in-time
Preferred stock, shares, authorized (in shares)	`PreferredStockSharesAuthorized`	20,000.00	shares	Point-in-time
Preferred stock, shares, authorized (in shares)	`PreferredStockSharesAuthorized`	20,000.00	shares	Point-in-time
Preferred stock, shares, issued (in shares)	`PreferredStockSharesIssued`	20,000.00	shares	Point-in-time
Preferred stock, shares, issued (in shares)	`PreferredStockSharesIssued`	20,000.00	shares	Point-in-time
Materials and supplies	`MaterialsSuppliesAndOther`	$153.00M	USD	Point-in-time
Materials and supplies	`MaterialsSuppliesAndOther`	$153.00M	USD	Point-in-time
Materials and supplies	`MaterialsSuppliesAndOther`	$148.00M	USD	Point-in-time
Materials and supplies	`MaterialsSuppliesAndOther`	$148.00M	USD	Point-in-time
Preferred stock, shares, issued (in shares)	`PreferredStockSharesIssued`	20,000.00	shares	Point-in-time
Preferred stock, shares, issued (in shares)	`PreferredStockSharesIssued`	20,000.00	shares	Point-in-time
Common stock, shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Inventories	`InventoryNet`	$671.00M	USD	Point-in-time
Inventories	`InventoryNet`	$671.00M	USD	Point-in-time
Inventories	`InventoryNet`	$639.00M	USD	Point-in-time
Inventories	`InventoryNet`	$639.00M	USD	Point-in-time
Commodity imbalances	`CommodityExchangesAndImbalances`	$26.00M	USD	Point-in-time
Commodity imbalances	`CommodityExchangesAndImbalances`	$26.00M	USD	Point-in-time
Common stock, shares, authorized (in shares)	`CommonStockSharesAuthorized`	1.20B	shares	Point-in-time
Common stock, shares, authorized (in shares)	`CommonStockSharesAuthorized`	1.20B	shares	Point-in-time
Commodity imbalances	`CommodityExchangesAndImbalances`	$15.00M	USD	Point-in-time
Commodity imbalances	`CommodityExchangesAndImbalances`	$15.00M	USD	Point-in-time
Common stock, shares, authorized (in shares)	`CommonStockSharesAuthorized`	1.20B	shares	Point-in-time
Common stock, shares, authorized (in shares)	`CommonStockSharesAuthorized`	1.20B	shares	Point-in-time
Common stock, shares, issued (in shares)	`CommonStockSharesIssued`	609.71M	shares	Point-in-time
Common stock, shares, issued (in shares)	`CommonStockSharesIssued`	609.71M	shares	Point-in-time
Other current assets	`OtherAssetsCurrent`	$252.00M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$252.00M	USD	Point-in-time
Common stock, shares, issued (in shares)	`CommonStockSharesIssued`	609.71M	shares	Point-in-time
Common stock, shares, issued (in shares)	`CommonStockSharesIssued`	609.71M	shares	Point-in-time
Other current assets	`OtherAssetsCurrent`	$270.00M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$270.00M	USD	Point-in-time
Common stock, shares, outstanding (in shares)	`CommonStockSharesOutstanding`	583.09M	shares	Point-in-time
Common stock, shares, outstanding (in shares)	`CommonStockSharesOutstanding`	583.09M	shares	Point-in-time
Total current assets	`AssetsCurrent`	$2.48B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$2.48B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$3.11B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$3.11B	USD	Point-in-time
Common stock, shares, outstanding (in shares)	`CommonStockSharesOutstanding`	584.06M	shares	Point-in-time
Common stock, shares, outstanding (in shares)	`CommonStockSharesOutstanding`	584.06M	shares	Point-in-time
Treasury stock, shares (in shares)	`TreasuryStockCommonShares`	26.62M	shares	Point-in-time
Treasury stock, shares (in shares)	`TreasuryStockCommonShares`	26.62M	shares	Point-in-time
Treasury stock, shares (in shares)	`TreasuryStockCommonShares`	25.65M	shares	Point-in-time
Treasury stock, shares (in shares)	`TreasuryStockCommonShares`	25.65M	shares	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$39.63B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$39.63B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$38.45B	USD	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipmentGross`	$38.45B	USD	Point-in-time
Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$5.76B	USD	Point-in-time
Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$5.76B	USD	Point-in-time
Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$6.21B	USD	Point-in-time
Accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$6.21B	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$33.41B	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$33.41B	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$32.70B	USD	Point-in-time
Net property, plant and equipment	`PropertyPlantAndEquipmentNet`	$32.70B	USD	Point-in-time
Investments in unconsolidated affiliates	`EquityMethodInvestments`	$1.87B	USD	Point-in-time
Investments in unconsolidated affiliates	`EquityMethodInvestments`	$1.87B	USD	Point-in-time
Investments in unconsolidated affiliates	`EquityMethodInvestments`	$1.94B	USD	Point-in-time
Investments in unconsolidated affiliates	`EquityMethodInvestments`	$1.94B	USD	Point-in-time
Investments in unconsolidated affiliates	`EquityMethodInvestments`	$885.00M	USD	Point-in-time
Investments in unconsolidated affiliates	`EquityMethodInvestments`	$885.00M	USD	Point-in-time
Goodwill	`Goodwill`	$4.95B	USD	Point-in-time
Goodwill	`Goodwill`	$4.95B	USD	Point-in-time
Goodwill	`Goodwill`	$5.11B	USD	Point-in-time
Goodwill	`Goodwill`	$5.11B	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.30B	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.30B	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.32B	USD	Point-in-time
Intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$1.32B	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$299.00M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$299.00M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$319.00M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$319.00M	USD	Point-in-time
Total other assets	`InvestmentsAndOtherNoncurrentAssets`	$8.64B	USD	Point-in-time
Total other assets	`InvestmentsAndOtherNoncurrentAssets`	$8.64B	USD	Point-in-time
Total other assets	`InvestmentsAndOtherNoncurrentAssets`	$8.46B	USD	Point-in-time
Total other assets	`InvestmentsAndOtherNoncurrentAssets`	$8.46B	USD	Point-in-time
Total assets	`Assets`	$44.53B	USD	Point-in-time
Total assets	`Assets`	$44.53B	USD	Point-in-time
Total assets	`Assets`	$44.27B	USD	Point-in-time
Total assets	`Assets`	$44.27B	USD	Point-in-time
Total assets	`Assets`	$24.04B	USD	Point-in-time
Total assets	`Assets`	$24.04B	USD	Point-in-time
Current maturities of long-term debt (Note F)	`LongTermDebtCurrent`	$1.35B	USD	Point-in-time
Current maturities of long-term debt (Note F)	`LongTermDebtCurrent`	$1.35B	USD	Point-in-time
Current maturities of long-term debt (Note F)	`LongTermDebtCurrent`	$484.00M	USD	Point-in-time
Current maturities of long-term debt (Note F)	`LongTermDebtCurrent`	$484.00M	USD	Point-in-time
Short-term borrowings (Note F)	`ShortTermBorrowings`	$180.00M	USD	Point-in-time
Short-term borrowings (Note F)	`ShortTermBorrowings`	$180.00M	USD	Point-in-time
Short-term borrowings (Note F)	`ShortTermBorrowings`	-	USD	Point-in-time
Short-term borrowings (Note F)	`ShortTermBorrowings`	-	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$1.56B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$1.56B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$1.27B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$1.27B	USD	Point-in-time
Commodity imbalances	`CommodityExchangesAndImbalancesLiabilitiesCurrent`	$267.00M	USD	Point-in-time
Commodity imbalances	`CommodityExchangesAndImbalancesLiabilitiesCurrent`	$267.00M	USD	Point-in-time
Commodity imbalances	`CommodityExchangesAndImbalancesLiabilitiesCurrent`	$244.00M	USD	Point-in-time
Commodity imbalances	`CommodityExchangesAndImbalancesLiabilitiesCurrent`	$244.00M	USD	Point-in-time
Accrued taxes	`AccruedIncomeTaxes`	$165.00M	USD	Point-in-time
Accrued taxes	`AccruedIncomeTaxes`	$165.00M	USD	Point-in-time
Accrued taxes	`AccruedIncomeTaxes`	$215.00M	USD	Point-in-time
Accrued taxes	`AccruedIncomeTaxes`	$215.00M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$355.00M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$355.00M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$381.00M	USD	Point-in-time
Accrued interest	`InterestPayableCurrent`	$381.00M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$387.00M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$387.00M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$564.00M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$564.00M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$3.98B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$3.98B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$3.45B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$3.45B	USD	Point-in-time
Long-term debt, excluding current maturities	`LongTermDebtNoncurrent`	$21.18B	USD	Point-in-time
Long-term debt, excluding current maturities	`LongTermDebtNoncurrent`	$21.18B	USD	Point-in-time
Long-term debt, excluding current maturities	`LongTermDebtNoncurrent`	$20.34B	USD	Point-in-time
Long-term debt, excluding current maturities	`LongTermDebtNoncurrent`	$20.34B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$2.96B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$2.96B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$2.59B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$2.59B	USD	Point-in-time
Other deferred credits	`OtherLiabilitiesNoncurrent`	$553.00M	USD	Point-in-time
Other deferred credits	`OtherLiabilitiesNoncurrent`	$553.00M	USD	Point-in-time
Other deferred credits	`OtherLiabilitiesNoncurrent`	$552.00M	USD	Point-in-time
Other deferred credits	`OtherLiabilitiesNoncurrent`	$552.00M	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$3.51B	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$3.51B	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$3.15B	USD	Point-in-time
Total deferred credits and other liabilities	`LiabilitiesOtherThanLongtermDebtNoncurrent`	$3.15B	USD	Point-in-time
Commitments and contingencies (Note J)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note J)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note J)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note J)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $0.01 par value: authorized and issued $20,000 shares at June 30, 2024, and December 31, 2023	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.01 par value: authorized and issued $20,000 shares at June 30, 2024, and December 31, 2023	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.01 par value: authorized and issued $20,000 shares at June 30, 2024, and December 31, 2023	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.01 par value: authorized and issued $20,000 shares at June 30, 2024, and December 31, 2023	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.01 par value: authorized $1,200,000,000 shares; issued $609,713,834 shares and outstanding $584,060,910 shares at June 30, 2024; issued $609,713,834 shares and outstanding $583,093,100 shares at December 31, 2023	`CommonStockValue`	$6.00M	USD	Point-in-time
Common stock, $0.01 par value: authorized $1,200,000,000 shares; issued $609,713,834 shares and outstanding $584,060,910 shares at June 30, 2024; issued $609,713,834 shares and outstanding $583,093,100 shares at December 31, 2023	`CommonStockValue`	$6.00M	USD	Point-in-time
Common stock, $0.01 par value: authorized $1,200,000,000 shares; issued $609,713,834 shares and outstanding $584,060,910 shares at June 30, 2024; issued $609,713,834 shares and outstanding $583,093,100 shares at December 31, 2023	`CommonStockValue`	$6.00M	USD	Point-in-time
Common stock, $0.01 par value: authorized $1,200,000,000 shares; issued $609,713,834 shares and outstanding $584,060,910 shares at June 30, 2024; issued $609,713,834 shares and outstanding $583,093,100 shares at December 31, 2023	`CommonStockValue`	$6.00M	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapital`	$16.34B	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapital`	$16.34B	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapital`	$16.32B	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapital`	$16.32B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-33.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-33.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-108.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-108.00M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.13B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$1.13B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$868.00M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$868.00M	USD	Point-in-time
Treasury stock, at cost: $25,652,924 shares at June 30, 2024, and $26,620,734 shares at December 31, 2023	`TreasuryStockValue`	$677.00M	USD	Point-in-time
Treasury stock, at cost: $25,652,924 shares at June 30, 2024, and $26,620,734 shares at December 31, 2023	`TreasuryStockValue`	$677.00M	USD	Point-in-time
Treasury stock, at cost: $25,652,924 shares at June 30, 2024, and $26,620,734 shares at December 31, 2023	`TreasuryStockValue`	$653.00M	USD	Point-in-time
Treasury stock, at cost: $25,652,924 shares at June 30, 2024, and $26,620,734 shares at December 31, 2023	`TreasuryStockValue`	$653.00M	USD	Point-in-time
Total equity	`StockholdersEquity`	$6.49B	USD	Point-in-time
Total equity	`StockholdersEquity`	$6.49B	USD	Point-in-time
Total equity	`StockholdersEquity`	$16.45B	USD	Point-in-time
Total equity	`StockholdersEquity`	$16.45B	USD	Point-in-time
Total equity	`StockholdersEquity`	$7.22B	USD	Point-in-time
Total equity	`StockholdersEquity`	$7.22B	USD	Point-in-time
Total equity	`StockholdersEquity`	$16.71B	USD	Point-in-time
Total equity	`StockholdersEquity`	$16.71B	USD	Point-in-time
Total equity	`StockholdersEquity`	$7.13B	USD	Point-in-time
Total equity	`StockholdersEquity`	$7.13B	USD	Point-in-time
Total equity	`StockholdersEquity`	$16.48B	USD	Point-in-time
Total equity	`StockholdersEquity`	$16.48B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$44.53B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$44.53B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$44.27B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$44.27B	USD	Point-in-time

Income Statement 164 line items

Line Item	Tag	Value	Unit	Period
Capitalized interest	`InterestCostsCapitalized`	$16.00M	USD	1 Quarter
Capitalized interest	`InterestCostsCapitalized`	$16.00M	USD	1 Quarter
Capitalized interest	`InterestCostsCapitalized`	$6.00M	USD	1 Quarter
Capitalized interest	`InterestCostsCapitalized`	$6.00M	USD	1 Quarter
Capitalized interest	`InterestCostsCapitalized`	$24.00M	USD	2 Qtrs
Capitalized interest	`InterestCostsCapitalized`	$24.00M	USD	2 Qtrs
Capitalized interest	`InterestCostsCapitalized`	$28.00M	USD	2 Qtrs
Capitalized interest	`InterestCostsCapitalized`	$28.00M	USD	2 Qtrs
Total revenues (Note K)	`RevenueFromContractWithCustomerExcludingAssessedTax`	$8.25B	USD	2 Qtrs
Total revenues (Note K)	`RevenueFromContractWithCustomerExcludingAssessedTax`	$8.25B	USD	2 Qtrs
Total revenues (Note K)	`RevenueFromContractWithCustomerExcludingAssessedTax`	$9.68B	USD	2 Qtrs
Total revenues (Note K)	`RevenueFromContractWithCustomerExcludingAssessedTax`	$9.68B	USD	2 Qtrs
Total revenues (Note K)	`RevenueFromContractWithCustomerExcludingAssessedTax`	$3.73B	USD	1 Quarter
Total revenues (Note K)	`RevenueFromContractWithCustomerExcludingAssessedTax`	$3.73B	USD	1 Quarter
Total revenues (Note K)	`RevenueFromContractWithCustomerExcludingAssessedTax`	$4.89B	USD	1 Quarter
Total revenues (Note K)	`RevenueFromContractWithCustomerExcludingAssessedTax`	$4.89B	USD	1 Quarter
Cost of sales and fuel (exclusive of items shown separately below)	`CostOfRevenue`	$2.48B	USD	1 Quarter
Cost of sales and fuel (exclusive of items shown separately below)	`CostOfRevenue`	$2.48B	USD	1 Quarter
Cost of sales and fuel (exclusive of items shown separately below)	`CostOfRevenue`	$5.79B	USD	2 Qtrs
Cost of sales and fuel (exclusive of items shown separately below)	`CostOfRevenue`	$5.79B	USD	2 Qtrs
Cost of sales and fuel (exclusive of items shown separately below)	`CostOfRevenue`	$5.83B	USD	2 Qtrs
Cost of sales and fuel (exclusive of items shown separately below)	`CostOfRevenue`	$5.83B	USD	2 Qtrs
Cost of sales and fuel (exclusive of items shown separately below)	`CostOfRevenue`	$2.89B	USD	1 Quarter
Cost of sales and fuel (exclusive of items shown separately below)	`CostOfRevenue`	$2.89B	USD	1 Quarter
Operations and maintenance	`OtherCostAndExpenseOperating`	$535.00M	USD	2 Qtrs
Operations and maintenance	`OtherCostAndExpenseOperating`	$535.00M	USD	2 Qtrs
Operations and maintenance	`OtherCostAndExpenseOperating`	$296.00M	USD	1 Quarter
Operations and maintenance	`OtherCostAndExpenseOperating`	$296.00M	USD	1 Quarter
Operations and maintenance	`OtherCostAndExpenseOperating`	$490.00M	USD	1 Quarter
Operations and maintenance	`OtherCostAndExpenseOperating`	$490.00M	USD	1 Quarter
Operations and maintenance	`OtherCostAndExpenseOperating`	$976.00M	USD	2 Qtrs
Operations and maintenance	`OtherCostAndExpenseOperating`	$976.00M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$262.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$262.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$332.00M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$332.00M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$516.00M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$516.00M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$170.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$170.00M	USD	1 Quarter
General taxes	`TaxesOther`	$169.00M	USD	2 Qtrs
General taxes	`TaxesOther`	$169.00M	USD	2 Qtrs
General taxes	`TaxesOther`	$47.00M	USD	1 Quarter
General taxes	`TaxesOther`	$47.00M	USD	1 Quarter
General taxes	`TaxesOther`	$104.00M	USD	2 Qtrs
General taxes	`TaxesOther`	$104.00M	USD	2 Qtrs
General taxes	`TaxesOther`	$83.00M	USD	1 Quarter
General taxes	`TaxesOther`	$83.00M	USD	1 Quarter
Other operating income, net (Note C)	`OtherOperatingIncomeExpenseNet`	$61.00M	USD	1 Quarter
Other operating income, net (Note C)	`OtherOperatingIncomeExpenseNet`	$61.00M	USD	1 Quarter
Other operating income, net (Note C)	`OtherOperatingIncomeExpenseNet`	$67.00M	USD	2 Qtrs
Other operating income, net (Note C)	`OtherOperatingIncomeExpenseNet`	$67.00M	USD	2 Qtrs
Other operating income, net (Note C)	`OtherOperatingIncomeExpenseNet`	-	USD	1 Quarter
Other operating income, net (Note C)	`OtherOperatingIncomeExpenseNet`	-	USD	1 Quarter
Other operating income, net (Note C)	`OtherOperatingIncomeExpenseNet`	$781.00M	USD	2 Qtrs
Other operating income, net (Note C)	`OtherOperatingIncomeExpenseNet`	$781.00M	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$1.23B	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$1.23B	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$2.29B	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$2.29B	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$2.23B	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$2.23B	USD	2 Qtrs
Operating income	`OperatingIncomeLoss`	$737.00M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$737.00M	USD	1 Quarter
Equity in net earnings from investments (Note I)	`IncomeLossFromEquityMethodInvestments`	$83.00M	USD	2 Qtrs
Equity in net earnings from investments (Note I)	`IncomeLossFromEquityMethodInvestments`	$83.00M	USD	2 Qtrs
Equity in net earnings from investments (Note I)	`IncomeLossFromEquityMethodInvestments`	$164.00M	USD	2 Qtrs
Equity in net earnings from investments (Note I)	`IncomeLossFromEquityMethodInvestments`	$164.00M	USD	2 Qtrs
Equity in net earnings from investments (Note I)	`IncomeLossFromEquityMethodInvestments`	$88.00M	USD	1 Quarter
Equity in net earnings from investments (Note I)	`IncomeLossFromEquityMethodInvestments`	$88.00M	USD	1 Quarter
Equity in net earnings from investments (Note I)	`IncomeLossFromEquityMethodInvestments`	$43.00M	USD	1 Quarter
Equity in net earnings from investments (Note I)	`IncomeLossFromEquityMethodInvestments`	$43.00M	USD	1 Quarter
Other income, net	`OtherNonoperatingIncomeExpense`	$13.00M	USD	1 Quarter
Other income, net	`OtherNonoperatingIncomeExpense`	$13.00M	USD	1 Quarter
Other income, net	`OtherNonoperatingIncomeExpense`	$4.00M	USD	1 Quarter
Other income, net	`OtherNonoperatingIncomeExpense`	$4.00M	USD	1 Quarter
Other income, net	`OtherNonoperatingIncomeExpense`	$21.00M	USD	2 Qtrs
Other income, net	`OtherNonoperatingIncomeExpense`	$21.00M	USD	2 Qtrs
Other income, net	`OtherNonoperatingIncomeExpense`	$11.00M	USD	2 Qtrs
Other income, net	`OtherNonoperatingIncomeExpense`	$11.00M	USD	2 Qtrs
Interest expense (net of capitalized interest of $16, $6, $28 and $24, respectively)	`InterestExpenseNonoperating`	$346.00M	USD	2 Qtrs
Interest expense (net of capitalized interest of $16, $6, $28 and $24, respectively)	`InterestExpenseNonoperating`	$346.00M	USD	2 Qtrs
Interest expense (net of capitalized interest of $16, $6, $28 and $24, respectively)	`InterestExpenseNonoperating`	$598.00M	USD	2 Qtrs
Interest expense (net of capitalized interest of $16, $6, $28 and $24, respectively)	`InterestExpenseNonoperating`	$598.00M	USD	2 Qtrs
Interest expense (net of capitalized interest of $16, $6, $28 and $24, respectively)	`InterestExpenseNonoperating`	$298.00M	USD	1 Quarter
Interest expense (net of capitalized interest of $16, $6, $28 and $24, respectively)	`InterestExpenseNonoperating`	$298.00M	USD	1 Quarter
Interest expense (net of capitalized interest of $16, $6, $28 and $24, respectively)	`InterestExpenseNonoperating`	$180.00M	USD	1 Quarter
Interest expense (net of capitalized interest of $16, $6, $28 and $24, respectively)	`InterestExpenseNonoperating`	$180.00M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.02B	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.02B	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.99B	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.99B	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.87B	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$1.87B	USD	2 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$613.00M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$613.00M	USD	1 Quarter
Income taxes	`IncomeTaxExpenseBenefit`	$451.00M	USD	2 Qtrs
Income taxes	`IncomeTaxExpenseBenefit`	$451.00M	USD	2 Qtrs
Income taxes	`IncomeTaxExpenseBenefit`	$475.00M	USD	2 Qtrs
Income taxes	`IncomeTaxExpenseBenefit`	$475.00M	USD	2 Qtrs
Income taxes	`IncomeTaxExpenseBenefit`	$243.00M	USD	1 Quarter
Income taxes	`IncomeTaxExpenseBenefit`	$243.00M	USD	1 Quarter
Income taxes	`IncomeTaxExpenseBenefit`	$145.00M	USD	1 Quarter
Income taxes	`IncomeTaxExpenseBenefit`	$145.00M	USD	1 Quarter
Net income	`ProfitLoss`	$780.00M	USD	1 Quarter
Net income	`ProfitLoss`	$780.00M	USD	1 Quarter
Net income	`ProfitLoss`	$1.42B	USD	2 Qtrs
Net income	`ProfitLoss`	$1.42B	USD	2 Qtrs
Net income	`ProfitLoss`	$1.52B	USD	2 Qtrs
Net income	`ProfitLoss`	$1.52B	USD	2 Qtrs
Net income	`ProfitLoss`	$639.00M	USD	1 Quarter
Net income	`ProfitLoss`	$639.00M	USD	1 Quarter
Net income	`ProfitLoss`	$468.00M	USD	1 Quarter
Net income	`ProfitLoss`	$468.00M	USD	1 Quarter
Net income	`ProfitLoss`	$1.05B	USD	1 Quarter
Net income	`ProfitLoss`	$1.05B	USD	1 Quarter
Less: Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	-	USD	2 Qtrs
Less: Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	-	USD	2 Qtrs
Less: Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	-	USD	2 Qtrs
Less: Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	-	USD	2 Qtrs
Less: Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	-	USD	1 Quarter
Less: Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	-	USD	1 Quarter
Less: Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	-	USD	1 Quarter
Less: Preferred stock dividends	`PreferredStockDividendsIncomeStatementImpact`	-	USD	1 Quarter
Net income available to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$780.00M	USD	1 Quarter
Net income available to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$780.00M	USD	1 Quarter
Net income available to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$1.42B	USD	2 Qtrs
Net income available to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$1.42B	USD	2 Qtrs
Net income available to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$468.00M	USD	1 Quarter
Net income available to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$468.00M	USD	1 Quarter
Net income available to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$1.52B	USD	2 Qtrs
Net income available to common shareholders	`NetIncomeLossAvailableToCommonStockholdersBasic`	$1.52B	USD	2 Qtrs
Basic EPS (Note H) (in dollars per share)	`EarningsPerShareBasic`	$1.33	USD	1 Quarter
Basic EPS (Note H) (in dollars per share)	`EarningsPerShareBasic`	$1.33	USD	1 Quarter
Basic EPS (Note H) (in dollars per share)	`EarningsPerShareBasic`	$1.04	USD	1 Quarter
Basic EPS (Note H) (in dollars per share)	`EarningsPerShareBasic`	$1.04	USD	1 Quarter
Basic EPS (Note H) (in dollars per share)	`EarningsPerShareBasic`	$2.43	USD	2 Qtrs
Basic EPS (Note H) (in dollars per share)	`EarningsPerShareBasic`	$2.43	USD	2 Qtrs
Basic EPS (Note H) (in dollars per share)	`EarningsPerShareBasic`	$3.38	USD	2 Qtrs
Basic EPS (Note H) (in dollars per share)	`EarningsPerShareBasic`	$3.38	USD	2 Qtrs
Diluted EPS (Note H) (in dollars per share)	`EarningsPerShareDiluted`	$3.38	USD	2 Qtrs
Diluted EPS (Note H) (in dollars per share)	`EarningsPerShareDiluted`	$3.38	USD	2 Qtrs
Diluted EPS (Note H) (in dollars per share)	`EarningsPerShareDiluted`	$1.04	USD	1 Quarter
Diluted EPS (Note H) (in dollars per share)	`EarningsPerShareDiluted`	$1.04	USD	1 Quarter
Diluted EPS (Note H) (in dollars per share)	`EarningsPerShareDiluted`	$1.33	USD	1 Quarter
Diluted EPS (Note H) (in dollars per share)	`EarningsPerShareDiluted`	$1.33	USD	1 Quarter
Diluted EPS (Note H) (in dollars per share)	`EarningsPerShareDiluted`	$2.42	USD	2 Qtrs
Diluted EPS (Note H) (in dollars per share)	`EarningsPerShareDiluted`	$2.42	USD	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	584.40M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	584.40M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	448.20M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	448.20M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	448.30M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	448.30M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	584.60M	shares	1 Quarter
Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	584.60M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	449.00M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	449.00M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	585.80M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	585.80M	shares	1 Quarter
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	449.00M	shares	2 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	449.00M	shares	2 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	585.70M	shares	2 Qtrs
Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	585.70M	shares	2 Qtrs

Cash Flow Statement 144 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$780.00M	USD	1 Quarter
Net income	`ProfitLoss`	$780.00M	USD	1 Quarter
Net income	`ProfitLoss`	$1.42B	USD	2 Qtrs
Net income	`ProfitLoss`	$1.42B	USD	2 Qtrs
Net income	`ProfitLoss`	$1.52B	USD	2 Qtrs
Net income	`ProfitLoss`	$1.52B	USD	2 Qtrs
Net income	`ProfitLoss`	$639.00M	USD	1 Quarter
Net income	`ProfitLoss`	$639.00M	USD	1 Quarter
Net income	`ProfitLoss`	$468.00M	USD	1 Quarter
Net income	`ProfitLoss`	$468.00M	USD	1 Quarter
Net income	`ProfitLoss`	$1.05B	USD	1 Quarter
Net income	`ProfitLoss`	$1.05B	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$262.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$262.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$332.00M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$332.00M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$516.00M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$516.00M	USD	2 Qtrs
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$170.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$170.00M	USD	1 Quarter
Equity in net earnings from investments	`IncomeLossFromEquityMethodInvestments`	$83.00M	USD	2 Qtrs
Equity in net earnings from investments	`IncomeLossFromEquityMethodInvestments`	$83.00M	USD	2 Qtrs
Equity in net earnings from investments	`IncomeLossFromEquityMethodInvestments`	$164.00M	USD	2 Qtrs
Equity in net earnings from investments	`IncomeLossFromEquityMethodInvestments`	$164.00M	USD	2 Qtrs
Equity in net earnings from investments	`IncomeLossFromEquityMethodInvestments`	$88.00M	USD	1 Quarter
Equity in net earnings from investments	`IncomeLossFromEquityMethodInvestments`	$88.00M	USD	1 Quarter
Equity in net earnings from investments	`IncomeLossFromEquityMethodInvestments`	$43.00M	USD	1 Quarter
Equity in net earnings from investments	`IncomeLossFromEquityMethodInvestments`	$43.00M	USD	1 Quarter
Distributions received from unconsolidated affiliates	`EquityMethodInvestmentDividendsOrDistributions`	$86.00M	USD	2 Qtrs
Distributions received from unconsolidated affiliates	`EquityMethodInvestmentDividendsOrDistributions`	$86.00M	USD	2 Qtrs
Distributions received from unconsolidated affiliates	`EquityMethodInvestmentDividendsOrDistributions`	$167.00M	USD	2 Qtrs
Distributions received from unconsolidated affiliates	`EquityMethodInvestmentDividendsOrDistributions`	$167.00M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$385.00M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$385.00M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$419.00M	USD	2 Qtrs
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$419.00M	USD	2 Qtrs
Medford settlement gain	`GainOnBusinessInterruptionInsuranceRecovery`	-	USD	2 Qtrs
Medford settlement gain	`GainOnBusinessInterruptionInsuranceRecovery`	-	USD	2 Qtrs
Medford settlement gain	`GainOnBusinessInterruptionInsuranceRecovery`	$779.00M	USD	2 Qtrs
Medford settlement gain	`GainOnBusinessInterruptionInsuranceRecovery`	$779.00M	USD	2 Qtrs
Medford settlement proceeds	`ProceedsFromInsuranceSettlementOperatingActivities`	$502.00M	USD	2 Qtrs
Medford settlement proceeds	`ProceedsFromInsuranceSettlementOperatingActivities`	$502.00M	USD	2 Qtrs
Medford settlement proceeds	`ProceedsFromInsuranceSettlementOperatingActivities`	-	USD	2 Qtrs
Medford settlement proceeds	`ProceedsFromInsuranceSettlementOperatingActivities`	-	USD	2 Qtrs
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$43.00M	USD	2 Qtrs
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$43.00M	USD	2 Qtrs
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$2.00M	USD	2 Qtrs
Other, net	`OtherOperatingActivitiesCashFlowStatement`	$2.00M	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInReceivables`	$-384.00M	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInReceivables`	$-384.00M	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInReceivables`	$-456.00M	USD	2 Qtrs
Accounts receivable	`IncreaseDecreaseInReceivables`	$-456.00M	USD	2 Qtrs
Inventories, net of commodity imbalances	`IncreaseDecreaseInInventories`	$-6.00M	USD	2 Qtrs
Inventories, net of commodity imbalances	`IncreaseDecreaseInInventories`	$-6.00M	USD	2 Qtrs
Inventories, net of commodity imbalances	`IncreaseDecreaseInInventories`	$-40.00M	USD	2 Qtrs
Inventories, net of commodity imbalances	`IncreaseDecreaseInInventories`	$-40.00M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-443.00M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-443.00M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-258.00M	USD	2 Qtrs
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-258.00M	USD	2 Qtrs
Risk-management assets and liabilities	`IncreaseDecreaseInRiskManagementAssetsAndLiabilities`	$-47.00M	USD	2 Qtrs
Risk-management assets and liabilities	`IncreaseDecreaseInRiskManagementAssetsAndLiabilities`	$-47.00M	USD	2 Qtrs
Risk-management assets and liabilities	`IncreaseDecreaseInRiskManagementAssetsAndLiabilities`	$93.00M	USD	2 Qtrs
Risk-management assets and liabilities	`IncreaseDecreaseInRiskManagementAssetsAndLiabilities`	$93.00M	USD	2 Qtrs
Other assets and liabilities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$338.00M	USD	2 Qtrs
Other assets and liabilities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$338.00M	USD	2 Qtrs
Other assets and liabilities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$144.00M	USD	2 Qtrs
Other assets and liabilities, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$144.00M	USD	2 Qtrs
Cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$2.03B	USD	2 Qtrs
Cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$2.03B	USD	2 Qtrs
Cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.99B	USD	2 Qtrs
Cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.99B	USD	2 Qtrs
Capital expenditures (less allowance for equity funds used during construction)	`PaymentsToAcquirePropertyPlantAndEquipment`	$594.00M	USD	2 Qtrs
Capital expenditures (less allowance for equity funds used during construction)	`PaymentsToAcquirePropertyPlantAndEquipment`	$594.00M	USD	2 Qtrs
Capital expenditures (less allowance for equity funds used during construction)	`PaymentsToAcquirePropertyPlantAndEquipment`	$991.00M	USD	2 Qtrs
Capital expenditures (less allowance for equity funds used during construction)	`PaymentsToAcquirePropertyPlantAndEquipment`	$991.00M	USD	2 Qtrs
Cash paid for acquisitions, net of cash received	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	2 Qtrs
Cash paid for acquisitions, net of cash received	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	2 Qtrs
Cash paid for acquisitions, net of cash received	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$357.00M	USD	2 Qtrs
Cash paid for acquisitions, net of cash received	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$357.00M	USD	2 Qtrs
Purchases of and contributions to unconsolidated affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$98.00M	USD	2 Qtrs
Purchases of and contributions to unconsolidated affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$98.00M	USD	2 Qtrs
Purchases of and contributions to unconsolidated affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$108.00M	USD	2 Qtrs
Purchases of and contributions to unconsolidated affiliates	`PaymentsToAcquireInterestInSubsidiariesAndAffiliates`	$108.00M	USD	2 Qtrs
Distributions received from unconsolidated affiliates in excess of cumulative earnings	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$31.00M	USD	2 Qtrs
Distributions received from unconsolidated affiliates in excess of cumulative earnings	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$31.00M	USD	2 Qtrs
Distributions received from unconsolidated affiliates in excess of cumulative earnings	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$16.00M	USD	2 Qtrs
Distributions received from unconsolidated affiliates in excess of cumulative earnings	`ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital`	$16.00M	USD	2 Qtrs
Medford settlement proceeds	`ProceedsFromInsuranceSettlementInvestingActivities`	-	USD	2 Qtrs
Medford settlement proceeds	`ProceedsFromInsuranceSettlementInvestingActivities`	-	USD	2 Qtrs
Medford settlement proceeds	`ProceedsFromInsuranceSettlementInvestingActivities`	$328.00M	USD	2 Qtrs
Medford settlement proceeds	`ProceedsFromInsuranceSettlementInvestingActivities`	$328.00M	USD	2 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-81.00M	USD	2 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-81.00M	USD	2 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-5.00M	USD	2 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-5.00M	USD	2 Qtrs
Cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-353.00M	USD	2 Qtrs
Cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-353.00M	USD	2 Qtrs
Cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.33B	USD	2 Qtrs
Cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.33B	USD	2 Qtrs
Dividends paid	`PaymentsOfDividends`	$1.16B	USD	2 Qtrs
Dividends paid	`PaymentsOfDividends`	$1.16B	USD	2 Qtrs
Dividends paid	`PaymentsOfDividends`	$855.00M	USD	2 Qtrs
Dividends paid	`PaymentsOfDividends`	$855.00M	USD	2 Qtrs
Short-term borrowings, net	`ProceedsFromRepaymentsOfShortTermDebt`	-	USD	2 Qtrs
Short-term borrowings, net	`ProceedsFromRepaymentsOfShortTermDebt`	-	USD	2 Qtrs
Short-term borrowings, net	`ProceedsFromRepaymentsOfShortTermDebt`	$180.00M	USD	2 Qtrs
Short-term borrowings, net	`ProceedsFromRepaymentsOfShortTermDebt`	$180.00M	USD	2 Qtrs
Issuance of long-term debt, net of discounts	`ProceedsFromIssuanceOfLongTermDebt`	$60.00M	USD	2 Qtrs
Issuance of long-term debt, net of discounts	`ProceedsFromIssuanceOfLongTermDebt`	$60.00M	USD	2 Qtrs
Issuance of long-term debt, net of discounts	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	2 Qtrs
Issuance of long-term debt, net of discounts	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	2 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	-	USD	2 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	-	USD	2 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$940.00M	USD	2 Qtrs
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$940.00M	USD	2 Qtrs
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-18.00M	USD	2 Qtrs
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-18.00M	USD	2 Qtrs
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-19.00M	USD	2 Qtrs
Other, net	`ProceedsFromPaymentsForOtherFinancingActivities`	$-19.00M	USD	2 Qtrs
Cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.75B	USD	2 Qtrs
Cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.75B	USD	2 Qtrs
Cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-994.00M	USD	2 Qtrs
Cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-994.00M	USD	2 Qtrs
Change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-114.00M	USD	2 Qtrs
Change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-114.00M	USD	2 Qtrs
Change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-302.00M	USD	2 Qtrs
Change in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-302.00M	USD	2 Qtrs
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$220.00M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$220.00M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$338.00M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$338.00M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$106.00M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$106.00M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$36.00M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$36.00M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$220.00M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$220.00M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$338.00M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$338.00M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$106.00M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$106.00M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$36.00M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$36.00M	USD	Point-in-time

Stockholders Equity 108 line items

Line Item	Tag	Value	Unit	Period
Preferred stock, dividends paid (in dollars per share)	`PreferredStockDividendsPerShareCashPaid`	$13.75	USD	1 Quarter
Preferred stock, dividends paid (in dollars per share)	`PreferredStockDividendsPerShareCashPaid`	$13.75	USD	1 Quarter
Preferred stock, dividends paid (in dollars per share)	`PreferredStockDividendsPerShareCashPaid`	$13.75	USD	1 Quarter
Preferred stock, dividends paid (in dollars per share)	`PreferredStockDividendsPerShareCashPaid`	$13.75	USD	1 Quarter
Preferred stock, dividends paid (in dollars per share)	`PreferredStockDividendsPerShareCashPaid`	$13.75	USD	1 Quarter
Preferred stock, dividends paid (in dollars per share)	`PreferredStockDividendsPerShareCashPaid`	$13.75	USD	1 Quarter
Preferred stock, dividends paid (in dollars per share)	`PreferredStockDividendsPerShareCashPaid`	$13.75	USD	1 Quarter
Preferred stock, dividends paid (in dollars per share)	`PreferredStockDividendsPerShareCashPaid`	$13.75	USD	1 Quarter
Common stock dividends paid (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.99	USD	Point-in-time
Common stock dividends paid (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.99	USD	Point-in-time
Common stock dividends paid (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.99	USD	Point-in-time
Common stock dividends paid (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.99	USD	Point-in-time
Common stock dividends paid (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.95	USD	1 Quarter
Common stock dividends paid (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.95	USD	1 Quarter
Common stock dividends paid (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.99	USD	1 Quarter
Common stock dividends paid (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.99	USD	1 Quarter
Common stock dividends paid (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.95	USD	1 Quarter
Common stock dividends paid (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.95	USD	1 Quarter
Common stock dividends paid (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.99	USD	1 Quarter
Common stock dividends paid (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$0.99	USD	1 Quarter
Common stock, beginning balance (in shares)	`CommonStockSharesOutstanding`	583.09M	shares	Point-in-time
Common stock, beginning balance (in shares)	`CommonStockSharesOutstanding`	583.09M	shares	Point-in-time
Common stock, beginning balance (in shares)	`CommonStockSharesOutstanding`	584.06M	shares	Point-in-time
Common stock, beginning balance (in shares)	`CommonStockSharesOutstanding`	584.06M	shares	Point-in-time
Total equity, beginning balance	`StockholdersEquity`	$6.49B	USD	Point-in-time
Total equity, beginning balance	`StockholdersEquity`	$6.49B	USD	Point-in-time
Total equity, beginning balance	`StockholdersEquity`	$16.45B	USD	Point-in-time
Total equity, beginning balance	`StockholdersEquity`	$16.45B	USD	Point-in-time
Total equity, beginning balance	`StockholdersEquity`	$7.22B	USD	Point-in-time
Total equity, beginning balance	`StockholdersEquity`	$7.22B	USD	Point-in-time
Total equity, beginning balance	`StockholdersEquity`	$16.71B	USD	Point-in-time
Total equity, beginning balance	`StockholdersEquity`	$16.71B	USD	Point-in-time
Total equity, beginning balance	`StockholdersEquity`	$7.13B	USD	Point-in-time
Total equity, beginning balance	`StockholdersEquity`	$7.13B	USD	Point-in-time
Total equity, beginning balance	`StockholdersEquity`	$16.48B	USD	Point-in-time
Total equity, beginning balance	`StockholdersEquity`	$16.48B	USD	Point-in-time
Net income	`ProfitLoss`	$780.00M	USD	1 Quarter
Net income	`ProfitLoss`	$780.00M	USD	1 Quarter
Net income	`ProfitLoss`	$1.42B	USD	2 Qtrs
Net income	`ProfitLoss`	$1.42B	USD	2 Qtrs
Net income	`ProfitLoss`	$1.52B	USD	2 Qtrs
Net income	`ProfitLoss`	$1.52B	USD	2 Qtrs
Net income	`ProfitLoss`	$639.00M	USD	1 Quarter
Net income	`ProfitLoss`	$639.00M	USD	1 Quarter
Net income	`ProfitLoss`	$468.00M	USD	1 Quarter
Net income	`ProfitLoss`	$468.00M	USD	1 Quarter
Net income	`ProfitLoss`	$1.05B	USD	1 Quarter
Net income	`ProfitLoss`	$1.05B	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$24.00M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$24.00M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$33.00M	USD	2 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$33.00M	USD	2 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-75.00M	USD	2 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-75.00M	USD	2 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$20.00M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$20.00M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$9.00M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$9.00M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-95.00M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-95.00M	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	-	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	-	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	-	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	-	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	-	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	-	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	-	USD	1 Quarter
Preferred stock dividends	`DividendsPreferredStock`	-	USD	1 Quarter
Common stock issued	`StockIssuedDuringPeriodValueOther`	$4.00M	USD	1 Quarter
Common stock issued	`StockIssuedDuringPeriodValueOther`	$4.00M	USD	1 Quarter
Common stock issued	`StockIssuedDuringPeriodValueOther`	$6.00M	USD	1 Quarter
Common stock issued	`StockIssuedDuringPeriodValueOther`	$6.00M	USD	1 Quarter
Common stock issued	`StockIssuedDuringPeriodValueOther`	$13.00M	USD	1 Quarter
Common stock issued	`StockIssuedDuringPeriodValueOther`	$13.00M	USD	1 Quarter
Common stock issued	`StockIssuedDuringPeriodValueOther`	$28.00M	USD	1 Quarter
Common stock issued	`StockIssuedDuringPeriodValueOther`	$28.00M	USD	1 Quarter
Common stock dividends	`DividendsCommonStock`	$580.00M	USD	1 Quarter
Common stock dividends	`DividendsCommonStock`	$580.00M	USD	1 Quarter
Common stock dividends	`DividendsCommonStock`	$579.00M	USD	1 Quarter
Common stock dividends	`DividendsCommonStock`	$579.00M	USD	1 Quarter
Common stock dividends	`DividendsCommonStock`	$429.00M	USD	1 Quarter
Common stock dividends	`DividendsCommonStock`	$429.00M	USD	1 Quarter
Common stock dividends	`DividendsCommonStock`	$427.00M	USD	1 Quarter
Common stock dividends	`DividendsCommonStock`	$427.00M	USD	1 Quarter
Other, net	`StockholdersEquityOther`	$10.00M	USD	1 Quarter
Other, net	`StockholdersEquityOther`	$10.00M	USD	1 Quarter
Other, net	`StockholdersEquityOther`	$-3.00M	USD	1 Quarter
Other, net	`StockholdersEquityOther`	$-3.00M	USD	1 Quarter
Other, net	`StockholdersEquityOther`	$-10.00M	USD	1 Quarter
Other, net	`StockholdersEquityOther`	$-10.00M	USD	1 Quarter
Other, net	`StockholdersEquityOther`	$-16.00M	USD	1 Quarter
Other, net	`StockholdersEquityOther`	$-16.00M	USD	1 Quarter
Common stock, ending balance (in shares)	`CommonStockSharesOutstanding`	583.09M	shares	Point-in-time
Common stock, ending balance (in shares)	`CommonStockSharesOutstanding`	583.09M	shares	Point-in-time
Common stock, ending balance (in shares)	`CommonStockSharesOutstanding`	584.06M	shares	Point-in-time
Common stock, ending balance (in shares)	`CommonStockSharesOutstanding`	584.06M	shares	Point-in-time
Total equity, ending balance	`StockholdersEquity`	$6.49B	USD	Point-in-time
Total equity, ending balance	`StockholdersEquity`	$6.49B	USD	Point-in-time
Total equity, ending balance	`StockholdersEquity`	$16.45B	USD	Point-in-time
Total equity, ending balance	`StockholdersEquity`	$16.45B	USD	Point-in-time
Total equity, ending balance	`StockholdersEquity`	$7.22B	USD	Point-in-time
Total equity, ending balance	`StockholdersEquity`	$7.22B	USD	Point-in-time
Total equity, ending balance	`StockholdersEquity`	$16.71B	USD	Point-in-time
Total equity, ending balance	`StockholdersEquity`	$16.71B	USD	Point-in-time
Total equity, ending balance	`StockholdersEquity`	$7.13B	USD	Point-in-time
Total equity, ending balance	`StockholdersEquity`	$7.13B	USD	Point-in-time
Total equity, ending balance	`StockholdersEquity`	$16.48B	USD	Point-in-time
Total equity, ending balance	`StockholdersEquity`	$16.48B	USD	Point-in-time

Comprehensive Income 80 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$780.00M	USD	1 Quarter
Net income	`ProfitLoss`	$780.00M	USD	1 Quarter
Net income	`ProfitLoss`	$1.42B	USD	2 Qtrs
Net income	`ProfitLoss`	$1.42B	USD	2 Qtrs
Net income	`ProfitLoss`	$1.52B	USD	2 Qtrs
Net income	`ProfitLoss`	$1.52B	USD	2 Qtrs
Net income	`ProfitLoss`	$639.00M	USD	1 Quarter
Net income	`ProfitLoss`	$639.00M	USD	1 Quarter
Net income	`ProfitLoss`	$468.00M	USD	1 Quarter
Net income	`ProfitLoss`	$468.00M	USD	1 Quarter
Change in fair value of derivatives, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax`	$19.00M	USD	2 Qtrs
Change in fair value of derivatives, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax`	$19.00M	USD	2 Qtrs
Net income	`ProfitLoss`	$1.05B	USD	1 Quarter
Net income	`ProfitLoss`	$1.05B	USD	1 Quarter
Change in fair value of derivatives, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax`	$-3.00M	USD	1 Quarter
Change in fair value of derivatives, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax`	$-3.00M	USD	1 Quarter
Change in fair value of derivatives, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax`	$-15.00M	USD	1 Quarter
Change in fair value of derivatives, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax`	$-15.00M	USD	1 Quarter
Change in fair value of derivatives, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax`	$-22.00M	USD	2 Qtrs
Change in fair value of derivatives, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax`	$-22.00M	USD	2 Qtrs
Derivative amounts reclassified to net income, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax`	$3.00M	USD	2 Qtrs
Derivative amounts reclassified to net income, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax`	$3.00M	USD	2 Qtrs
Derivative amounts reclassified to net income, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax`	$10.00M	USD	2 Qtrs
Derivative amounts reclassified to net income, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax`	$10.00M	USD	2 Qtrs
Derivative amounts reclassified to net income, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax`	$7.00M	USD	1 Quarter
Derivative amounts reclassified to net income, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax`	$7.00M	USD	1 Quarter
Derivative amounts reclassified to net income, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax`	$-3.00M	USD	1 Quarter
Derivative amounts reclassified to net income, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax`	$-3.00M	USD	1 Quarter
Change in fair value of derivatives, net of tax of $(3), $(15), $19 and $(22), respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$-64.00M	USD	2 Qtrs
Change in fair value of derivatives, net of tax of $(3), $(15), $19 and $(22), respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$-64.00M	USD	2 Qtrs
Change in fair value of derivatives, net of tax of $(3), $(15), $19 and $(22), respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$11.00M	USD	1 Quarter
Change in fair value of derivatives, net of tax of $(3), $(15), $19 and $(22), respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$11.00M	USD	1 Quarter
Change in retirement and other postretirement benefit plan obligations, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	1 Quarter
Change in retirement and other postretirement benefit plan obligations, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	1 Quarter
Change in retirement and other postretirement benefit plan obligations, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	1 Quarter
Change in retirement and other postretirement benefit plan obligations, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	1 Quarter
Change in fair value of derivatives, net of tax of $(3), $(15), $19 and $(22), respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$51.00M	USD	1 Quarter
Change in fair value of derivatives, net of tax of $(3), $(15), $19 and $(22), respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$51.00M	USD	1 Quarter
Change in fair value of derivatives, net of tax of $(3), $(15), $19 and $(22), respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$74.00M	USD	2 Qtrs
Change in fair value of derivatives, net of tax of $(3), $(15), $19 and $(22), respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax`	$74.00M	USD	2 Qtrs
Change in retirement and other postretirement benefit plan obligations, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	2 Qtrs
Change in retirement and other postretirement benefit plan obligations, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	-	USD	2 Qtrs
Change in retirement and other postretirement benefit plan obligations, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$1.00M	USD	2 Qtrs
Change in retirement and other postretirement benefit plan obligations, tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$1.00M	USD	2 Qtrs
Derivative amounts reclassified to net income, net of tax of $(3), $7, $3 and $10, respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$25.00M	USD	1 Quarter
Derivative amounts reclassified to net income, net of tax of $(3), $7, $3 and $10, respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$25.00M	USD	1 Quarter
Derivative amounts reclassified to net income, net of tax of $(3), $7, $3 and $10, respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$-13.00M	USD	1 Quarter
Derivative amounts reclassified to net income, net of tax of $(3), $7, $3 and $10, respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$-13.00M	USD	1 Quarter
Derivative amounts reclassified to net income, net of tax of $(3), $7, $3 and $10, respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$37.00M	USD	2 Qtrs
Derivative amounts reclassified to net income, net of tax of $(3), $7, $3 and $10, respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$37.00M	USD	2 Qtrs
Derivative amounts reclassified to net income, net of tax of $(3), $7, $3 and $10, respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$8.00M	USD	2 Qtrs
Derivative amounts reclassified to net income, net of tax of $(3), $7, $3 and $10, respectively	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax`	$8.00M	USD	2 Qtrs
Changes in benefit plan obligations and other, net of tax of $, $, $ and $1, respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$3.00M	USD	2 Qtrs
Changes in benefit plan obligations and other, net of tax of $, $, $ and $1, respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$3.00M	USD	2 Qtrs
Changes in benefit plan obligations and other, net of tax of $, $, $ and $1, respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$4.00M	USD	1 Quarter
Changes in benefit plan obligations and other, net of tax of $, $, $ and $1, respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$4.00M	USD	1 Quarter
Changes in benefit plan obligations and other, net of tax of $, $, $ and $1, respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$4.00M	USD	2 Qtrs
Changes in benefit plan obligations and other, net of tax of $, $, $ and $1, respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$4.00M	USD	2 Qtrs
Changes in benefit plan obligations and other, net of tax of $, $, $ and $1, respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$2.00M	USD	1 Quarter
Changes in benefit plan obligations and other, net of tax of $, $, $ and $1, respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$2.00M	USD	1 Quarter
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$24.00M	USD	1 Quarter
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$24.00M	USD	1 Quarter
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$33.00M	USD	2 Qtrs
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$33.00M	USD	2 Qtrs
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-75.00M	USD	2 Qtrs
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-75.00M	USD	2 Qtrs
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$20.00M	USD	1 Quarter
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$20.00M	USD	1 Quarter
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$9.00M	USD	1 Quarter
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$9.00M	USD	1 Quarter
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-95.00M	USD	1 Quarter
Total other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-95.00M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$1.34B	USD	2 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$1.34B	USD	2 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$1.55B	USD	2 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$1.55B	USD	2 Qtrs
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$800.00M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$800.00M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$492.00M	USD	1 Quarter
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$492.00M	USD	1 Quarter

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.