10-K Filing

ATMOS ENERGY CORP CIK: 731802 FY 2020

Filing Information

Form Type	10-K
Accession Number	`0000731802-20-000040`
Period End Date	20200930
Filing Date	20201113
Fiscal Year	2020
Fiscal Period	FY
XBRL Instance	ato202093010-k_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 74 Income Statement 81 Cash Flow Statement 118 Stockholders Equity 47 Comprehensive Income 6

Balance Sheet 74 line items

Line Item	Tag	Value	Unit	Period
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$15.90M	USD	Point-in-time
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$29.95M	USD	Point-in-time
Property, plant and equipment	`PublicUtilitiesPropertyPlantandEquipmentPlantinServiceExcludingConstructionWorkinProgress`	$15.54B	USD	Point-in-time
Property, plant and equipment	`PublicUtilitiesPropertyPlantandEquipmentPlantinServiceExcludingConstructionWorkinProgress`	$13.76B	USD	Point-in-time
Common stock stated value per share (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock stated value per share (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock shares authorized (in shares)	`CommonStockSharesAuthorized`	200.00M	shares	Point-in-time
Common stock shares authorized (in shares)	`CommonStockSharesAuthorized`	200.00M	shares	Point-in-time
Construction in progress	`PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress`	$421.69M	USD	Point-in-time
Construction in progress	`PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress`	$418.06M	USD	Point-in-time
Common stock shares issued (in shares)	`CommonStockSharesIssued`	119.34M	shares	Point-in-time
Common stock shares issued (in shares)	`CommonStockSharesIssued`	125.88M	shares	Point-in-time
Total property, plant and equipment and construction in progress	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$14.18B	USD	Point-in-time
Total property, plant and equipment and construction in progress	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$15.96B	USD	Point-in-time
Less accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$2.60B	USD	Point-in-time
Common stock shares outstanding (in shares)	`CommonStockSharesOutstanding`	119.34M	shares	Point-in-time
Less accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$2.39B	USD	Point-in-time
Common stock shares outstanding (in shares)	`CommonStockSharesOutstanding`	125.88M	shares	Point-in-time
Net property, plant and equipment	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$11.79B	USD	Point-in-time
Net property, plant and equipment	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$13.36B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$20.81M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$24.55M	USD	Point-in-time
Accounts receivable, less allowance for doubtful accounts	`AccountsReceivableNetCurrent`	$230.57M	USD	Point-in-time
Accounts receivable, less allowance for doubtful accounts	`AccountsReceivableNetCurrent`	$230.59M	USD	Point-in-time
Gas stored underground	`EnergyRelatedInventoryGasStoredUnderground`	$111.95M	USD	Point-in-time
Gas stored underground	`EnergyRelatedInventoryGasStoredUnderground`	$130.14M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$72.77M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$107.91M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$471.26M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$458.03M	USD	Point-in-time
Goodwill	`Goodwill`	$730.71M	USD	Point-in-time
Goodwill	`Goodwill`	$731.26M	USD	Point-in-time
Deferred charges and other assets	`OtherAssetsNoncurrent`	$391.21M	USD	Point-in-time
Deferred charges and other assets	`OtherAssetsNoncurrent`	$801.17M	USD	Point-in-time
Total assets	`Assets`	$15.36B	USD	Point-in-time
Total assets	`Assets`	$13.37B	USD	Point-in-time
Common stock, no par value (stated at $.005 per share); 200,000,000 shares authorized; issued and outstanding	`CommonStockValue`	$597.00K	USD	Point-in-time
Common stock, no par value (stated at $.005 per share); 200,000,000 shares authorized; issued and outstanding	`CommonStockValue`	$629.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$4.38B	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$3.71B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-57.59M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-114.58M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.15B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$2.47B	USD	Point-in-time
Shareholders equity	`StockholdersEquity`	$5.75B	USD	Point-in-time
Shareholders equity	`StockholdersEquity`	$6.79B	USD	Point-in-time
Shareholders equity	`StockholdersEquity`	$3.90B	USD	Point-in-time
Shareholders equity	`StockholdersEquity`	$4.77B	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$4.53B	USD	Point-in-time
Long-term debt	`LongTermDebtAndCapitalLeaseObligations`	$3.53B	USD	Point-in-time
Total capitalization	`CapitalizationLongtermDebtAndEquity`	$9.28B	USD	Point-in-time
Total capitalization	`CapitalizationLongtermDebtAndEquity`	$11.32B	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Accounts payable and accrued liabilities	`AccountsPayableAndAccruedLiabilitiesCurrent`	$265.02M	USD	Point-in-time
Accounts payable and accrued liabilities	`AccountsPayableAndAccruedLiabilitiesCurrent`	$235.78M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$479.50M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$546.46M	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	-	USD	Point-in-time
Short-term debt	`ShortTermBorrowings`	$464.92M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	$165.00K	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtAndCapitalLeaseObligationsCurrent`	-	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$782.40M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.21B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$1.30B	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$1.46B	USD	Point-in-time
Regulatory excess deferred taxes	`TaxCutsandJobsActof2017ChangeinTaxRateDeferredTaxLiability`	$705.10M	USD	Point-in-time
Regulatory excess deferred taxes	`TaxCutsandJobsActof2017ChangeinTaxRateDeferredTaxLiability`	$697.76M	USD	Point-in-time
Regulatory cost of removal obligation	`RegulatoryCostOfRemovalLiabilityNoncurrent`	$457.19M	USD	Point-in-time
Regulatory cost of removal obligation	`RegulatoryCostOfRemovalLiabilityNoncurrent`	$473.17M	USD	Point-in-time
Deferred credits and other liabilities	`OtherLiabilitiesNoncurrent`	$400.22M	USD	Point-in-time
Deferred credits and other liabilities	`OtherLiabilitiesNoncurrent`	$642.13M	USD	Point-in-time
Total shareholders' equity and liabilities	`LiabilitiesAndStockholdersEquity`	$13.37B	USD	Point-in-time
Total shareholders' equity and liabilities	`LiabilitiesAndStockholdersEquity`	$15.36B	USD	Point-in-time

Income Statement 81 line items

Line Item	Tag	Value	Unit	Period
Total operating revenues	`Revenues`	$3.12B	USD	Annual
Total operating revenues	`Revenues`	$2.90B	USD	Annual
Total operating revenues	`Revenues`	$2.82B	USD	Annual
Total purchased gas cost	`CostOfRevenue`	$658.85M	USD	Annual
Total purchased gas cost	`CostOfRevenue`	$858.84M	USD	Annual
Total purchased gas cost	`CostOfRevenue`	$1.17B	USD	Annual
Operation and maintenance expense	`OtherSellingGeneralAndAdministrativeExpense`	$630.31M	USD	Annual
Operation and maintenance expense	`OtherSellingGeneralAndAdministrativeExpense`	$594.79M	USD	Annual
Operation and maintenance expense	`OtherSellingGeneralAndAdministrativeExpense`	$629.60M	USD	Annual
Depreciation and amortization expense	`DepreciationAndAmortization`	$391.46M	USD	Annual
Depreciation and amortization expense	`DepreciationAndAmortization`	$429.83M	USD	Annual
Depreciation and amortization expense	`DepreciationAndAmortization`	$361.08M	USD	Annual
Taxes, other than income	`TaxesOther`	$278.75M	USD	Annual
Taxes, other than income	`TaxesOther`	$263.89M	USD	Annual
Taxes, other than income	`TaxesOther`	$275.19M	USD	Annual
Operating income	`OperatingIncomeLoss`	$824.10M	USD	Annual
Operating income	`OperatingIncomeLoss`	$122.20M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$139.03M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$89.72M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$100.84M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$236.46M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$746.06M	USD	Annual
Operating income	`OperatingIncomeLoss`	$727.93M	USD	Annual
Operating income	`OperatingIncomeLoss`	$297.68M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$331.44M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$252.78M	USD	1 Quarter
Other non-operating income (expense)	`OtherNonoperatingIncomeExpense`	$7.40M	USD	Annual
Other non-operating income (expense)	`OtherNonoperatingIncomeExpense`	$7.17M	USD	Annual
Other non-operating income (expense)	`OtherNonoperatingIncomeExpense`	$-10.14M	USD	Annual
Interest charges	`InterestExpense`	$106.65M	USD	Annual
Interest charges	`InterestExpense`	$103.15M	USD	Annual
Interest charges	`InterestExpense`	$84.47M	USD	Annual
Income from continuing operations before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$611.14M	USD	Annual
Income from continuing operations before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$650.31M	USD	Annual
Income from continuing operations before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$746.80M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$138.90M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$8.08M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$145.35M	USD	Annual
Net Income	`IncomeLossFromContinuingOperations`	$603.06M	USD	Annual
Net Income	`IncomeLossFromContinuingOperations`	$511.41M	USD	Annual
Net Income	`IncomeLossFromContinuingOperations`	$601.44M	USD	Annual
Basic net income per share	`EarningsPerShareBasic`	$1.38	USD	1 Quarter
Basic net income per share	`EarningsPerShareBasic`	$0.96	USD	1 Quarter
Basic net income per share	`EarningsPerShareBasic`	$4.36	USD	Annual
Basic net income per share	`EarningsPerShareBasic`	$5.43	USD	Annual
Basic net income per share	`EarningsPerShareBasic`	$1.95	USD	1 Quarter
Basic net income per share	`EarningsPerShareBasic`	$4.89	USD	Annual
Basic net income per share	`EarningsPerShareBasic`	$0.49	USD	1 Quarter
Basic net income per share	`EarningsPerShareBasic`	$1.47	USD	1 Quarter
Basic net income per share	`EarningsPerShareBasic`	$1.83	USD	1 Quarter
Basic net income per share	`EarningsPerShareBasic`	$0.68	USD	1 Quarter
Basic net income per share	`EarningsPerShareBasic`	$0.53	USD	1 Quarter
Diluted net income per share	`EarningsPerShareDiluted`	$4.89	USD	Annual
Diluted net income per share	`EarningsPerShareDiluted`	$0.68	USD	1 Quarter
Diluted net income per share	`EarningsPerShareDiluted`	$1.82	USD	1 Quarter
Diluted net income per share	`EarningsPerShareDiluted`	$0.96	USD	1 Quarter
Diluted net income per share	`EarningsPerShareDiluted`	$0.53	USD	1 Quarter
Diluted net income per share	`EarningsPerShareDiluted`	$1.47	USD	1 Quarter
Diluted net income per share	`EarningsPerShareDiluted`	$0.49	USD	1 Quarter
Diluted net income per share	`EarningsPerShareDiluted`	$1.95	USD	1 Quarter
Diluted net income per share	`EarningsPerShareDiluted`	$1.38	USD	1 Quarter
Diluted net income per share	`EarningsPerShareDiluted`	$4.35	USD	Annual
Diluted net income per share	`EarningsPerShareDiluted`	$5.43	USD	Annual
Weighted average shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	117.20M	shares	Annual
Weighted average shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	111.01M	shares	Annual
Weighted average shares outstanding - basic	`WeightedAverageNumberOfSharesOutstandingBasic`	122.79M	shares	Annual
Weighted average shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	111.01M	shares	Annual
Weighted average shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	117.46M	shares	Annual
Weighted average shares outstanding - diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	122.87M	shares	Annual
Net unrealized holding gains (losses) on available-for-sale securities, net of tax	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$-395.00K	USD	Annual
Net unrealized holding gains (losses) on available-for-sale securities, net of tax	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$106.00K	USD	Annual
Net unrealized holding gains (losses) on available-for-sale securities, net of tax	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$218.00K	USD	Annual
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent`	$-22.94M	USD	Annual
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent`	$44.94M	USD	Annual
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Parent	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent`	$56.89M	USD	Annual
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$56.99M	USD	Annual
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$44.54M	USD	Annual
Total other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-22.73M	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$647.61M	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$658.44M	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$488.68M	USD	Annual

Cash Flow Statement 118 line items

Line Item	Tag	Value	Unit	Period
Net Income	`NetIncomeLoss`	$511.41M	USD	Annual
Net Income	`NetIncomeLoss`	$214.89M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$178.67M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$80.47M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$239.65M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$601.44M	USD	Annual
Net Income	`NetIncomeLoss`	$157.65M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$65.33M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$603.06M	USD	Annual
Net Income	`NetIncomeLoss`	$58.41M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$117.79M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$429.83M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$391.46M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$361.08M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$132.00M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$155.32M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$158.27M	USD	Annual
One-time income tax benefit	`OneTimeIncomeTaxBenefit`	$-20.96M	USD	Annual
One-time income tax benefit	`OneTimeIncomeTaxBenefit`	-	USD	Annual
One-time income tax benefit	`OneTimeIncomeTaxBenefit`	$-158.78M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$12.86M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$11.12M	USD	Annual
Stock-based compensation	`ShareBasedCompensation`	$9.58M	USD	Annual
Amortization of debt issuance costs	`AmortizationOfFinancingCostsAndDiscounts`	$11.54M	USD	Annual
Amortization of debt issuance costs	`AmortizationOfFinancingCostsAndDiscounts`	$9.46M	USD	Annual
Amortization of debt issuance costs	`AmortizationOfFinancingCostsAndDiscounts`	$7.87M	USD	Annual
Equity component of AFUDC	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	-	USD	Annual
Equity component of AFUDC	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$23.49M	USD	Annual
Equity component of AFUDC	`PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity`	$11.16M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-1.17M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-8.41M	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-5.44M	USD	Annual
(Increase) decrease in accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-18.72M	USD	Annual
(Increase) decrease in accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-7.17M	USD	Annual
(Increase) decrease in accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$29.21M	USD	Annual
Decrease in gas stored underground	`IncreaseDecreaseInInventories`	$-18.19M	USD	Annual
Decrease in gas stored underground	`IncreaseDecreaseInInventories`	$-18.92M	USD	Annual
Decrease in gas stored underground	`IncreaseDecreaseInInventories`	$-35.59M	USD	Annual
(Increase) decrease in other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$35.88M	USD	Annual
(Increase) decrease in other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$-60.42M	USD	Annual
(Increase) decrease in other current assets	`IncreaseDecreaseInOtherCurrentAssets`	$26.59M	USD	Annual
Increase in deferred charges and other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$31.93M	USD	Annual
Increase in deferred charges and other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$10.05M	USD	Annual
Increase in deferred charges and other assets	`IncreaseDecreaseInOtherNoncurrentAssets`	$58.40M	USD	Annual
Increase (decrease) in accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-11.86M	USD	Annual
Increase (decrease) in accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$7.36M	USD	Annual
Increase (decrease) in accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$9.91M	USD	Annual
Increase (decrease) in other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-129.54M	USD	Annual
Increase (decrease) in other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-103.89M	USD	Annual
Increase (decrease) in other current liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$74.71M	USD	Annual
Increase in deferred credits and other liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$30.97M	USD	Annual
Increase in deferred credits and other liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$31.92M	USD	Annual
Increase in deferred credits and other liabilities	`IncreaseDecreaseInOtherNoncurrentLiabilities`	$47.98M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$968.77M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.04B	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$1.12B	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$1.94B	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$1.47B	USD	Annual
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$1.69B	USD	Annual
Proceeds from the sale of discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	-	USD	Annual
Proceeds from the sale of discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$4.00M	USD	Annual
Proceeds from the sale of discontinued operations	`CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations`	$3.00M	USD	Annual
Purchases of debt and equity securities	`PaymentsToAcquireAvailableForSaleSecurities`	$50.52M	USD	Annual
Purchases of debt and equity securities	`PaymentsToAcquireAvailableForSaleSecurities`	$29.15M	USD	Annual
Purchases of debt and equity securities	`PaymentsToAcquireAvailableForSaleSecurities`	$46.40M	USD	Annual
Proceeds from sale of debt and equity securities	`ProceedsFromSaleOfAvailableForSaleSecurities`	$32.34M	USD	Annual
Proceeds from sale of debt and equity securities	`ProceedsFromSaleOfAvailableForSaleSecurities`	$22.36M	USD	Annual
Proceeds from sale of debt and equity securities	`ProceedsFromSaleOfAvailableForSaleSecurities`	$6.07M	USD	Annual
Maturities of debt securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$18.67M	USD	Annual
Maturities of debt securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$20.30M	USD	Annual
Maturities of debt securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$15.72M	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-9.67M	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-9.35M	USD	Annual
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$-8.60M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.46B	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.68B	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.93B	USD	Annual
Net increase (decrease) in short-term debt	`ProceedsFromRepaymentsOfShortTermDebt`	$-464.92M	USD	Annual
Net increase (decrease) in short-term debt	`ProceedsFromRepaymentsOfShortTermDebt`	$128.03M	USD	Annual
Net increase (decrease) in short-term debt	`ProceedsFromRepaymentsOfShortTermDebt`	$-110.86M	USD	Annual
Proceeds from issuance of long-term debt, net of premium/discount	`ProceedsFromIssuanceOfLongTermDebt`	$1.05B	USD	Annual
Proceeds from issuance of long-term debt, net of premium/discount	`ProceedsFromIssuanceOfLongTermDebt`	$999.45M	USD	Annual
Proceeds from issuance of long-term debt, net of premium/discount	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	Annual
Net proceeds from equity offering	`ProceedsFromIssuanceOfCommonStock`	$624.30M	USD	Annual
Net proceeds from equity offering	`ProceedsFromIssuanceOfCommonStock`	$395.09M	USD	Annual
Net proceeds from equity offering	`ProceedsFromIssuanceOfCommonStock`	$694.10M	USD	Annual
Issuance of common stock through stock purchase and employee retirement plans	`ProceedsFromStockPlans`	$19.32M	USD	Annual
Issuance of common stock through stock purchase and employee retirement plans	`ProceedsFromStockPlans`	$19.55M	USD	Annual
Issuance of common stock through stock purchase and employee retirement plans	`ProceedsFromStockPlans`	$19.56M	USD	Annual
Settlement of interest rate swaps	`PaymentsForProceedsFromHedgeFinancingActivities`	$90.14M	USD	Annual
Settlement of interest rate swaps	`PaymentsForProceedsFromHedgeFinancingActivities`	$4.43M	USD	Annual
Settlement of interest rate swaps	`PaymentsForProceedsFromHedgeFinancingActivities`	-	USD	Annual
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	-	USD	Annual
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	-	USD	Annual
Repayment of long-term debt	`RepaymentsOfLongTermDebt`	$575.00M	USD	Annual
Cash dividends paid	`PaymentsOfDividendsCommonStock`	$245.72M	USD	Annual
Cash dividends paid	`PaymentsOfDividendsCommonStock`	$282.44M	USD	Annual
Cash dividends paid	`PaymentsOfDividendsCommonStock`	$214.91M	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	-	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$11.25M	USD	Annual
Debt issuance costs	`PaymentsOfDebtIssuanceCosts`	$7.74M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	-	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-1.52M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	-	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$326.27M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$883.78M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$725.67M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$10.78M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-12.64M	USD	Annual
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-3.74M	USD	Annual
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$26.41M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$13.77M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$20.81M	USD	Point-in-time
Cash and cash equivalents at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$24.55M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$26.41M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$13.77M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$20.81M	USD	Point-in-time
Cash and cash equivalents at end of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$24.55M	USD	Point-in-time

Stockholders Equity 47 line items

Line Item	Tag	Value	Unit	Period
Cash dividends per share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$1.94	USD	Annual
Cash dividends per share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$2.10	USD	Annual
Cash dividends per share (in dollars per share)	`CommonStockDividendsPerShareCashPaid`	$2.30	USD	Annual
Common stock shares outstanding, balance (in shares)	`CommonStockSharesOutstanding`	119.34M	shares	Point-in-time
Common stock shares outstanding, balance (in shares)	`CommonStockSharesOutstanding`	125.88M	shares	Point-in-time
Shareholders' equity, beginning balance	`StockholdersEquity`	$5.75B	USD	Point-in-time
Shareholders' equity, beginning balance	`StockholdersEquity`	$6.79B	USD	Point-in-time
Shareholders' equity, beginning balance	`StockholdersEquity`	$3.90B	USD	Point-in-time
Shareholders' equity, beginning balance	`StockholdersEquity`	$4.77B	USD	Point-in-time
Net Income	`NetIncomeLoss`	$511.41M	USD	Annual
Net Income	`NetIncomeLoss`	$214.89M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$178.67M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$80.47M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$239.65M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$601.44M	USD	Annual
Net Income	`NetIncomeLoss`	$157.65M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$65.33M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$603.06M	USD	Annual
Net Income	`NetIncomeLoss`	$58.41M	USD	1 Quarter
Net Income	`NetIncomeLoss`	$117.79M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-22.73M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$44.54M	USD	Annual
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$56.99M	USD	Annual
Cash dividends	`DividendsCommonStockCash`	$214.91M	USD	Annual
Cash dividends	`DividendsCommonStockCash`	$245.72M	USD	Annual
Cash dividends	`DividendsCommonStockCash`	$282.44M	USD	Annual
Public offering	`StockIssuedDuringPeriodValueNewIssues`	$624.30M	USD	Annual
Public offering	`StockIssuedDuringPeriodValueNewIssues`	$694.10M	USD	Annual
Public offering	`StockIssuedDuringPeriodValueNewIssues`	$395.09M	USD	Annual
Direct stock purchase plan	`StockIssuedDuringPeriodValueOther`	$11.07M	USD	Annual
Direct stock purchase plan	`StockIssuedDuringPeriodValueOther`	$11.32M	USD	Annual
Direct stock purchase plan	`StockIssuedDuringPeriodValueOther`	$11.33M	USD	Annual
Retirement savings plan	`StockIssuedDuringPeriodValueEmployeeBenefitPlan`	$8.22M	USD	Annual
Retirement savings plan	`StockIssuedDuringPeriodValueEmployeeBenefitPlan`	$8.25M	USD	Annual
Retirement savings plan	`StockIssuedDuringPeriodValueEmployeeBenefitPlan`	$8.24M	USD	Annual
1998 Long-term incentive plan	`StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures`	$2.95M	USD	Annual
1998 Long-term incentive plan	`StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures`	$2.75M	USD	Annual
1998 Long-term incentive plan	`StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures`	$3.47M	USD	Annual
Employee stock-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$18.39M	USD	Annual
Employee stock-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$20.93M	USD	Annual
Employee stock-based compensation	`StockIssuedDuringPeriodValueShareBasedCompensation`	$20.46M	USD	Annual
Common stock shares outstanding, ending balance (in shares)	`CommonStockSharesOutstanding`	119.34M	shares	Point-in-time
Common stock shares outstanding, ending balance (in shares)	`CommonStockSharesOutstanding`	125.88M	shares	Point-in-time
Shareholders' equity, ending balance	`StockholdersEquity`	$5.75B	USD	Point-in-time
Shareholders' equity, ending balance	`StockholdersEquity`	$6.79B	USD	Point-in-time
Shareholders' equity, ending balance	`StockholdersEquity`	$3.90B	USD	Point-in-time
Shareholders' equity, ending balance	`StockholdersEquity`	$4.77B	USD	Point-in-time

Comprehensive Income 6 line items

Line Item	Tag	Value	Unit	Period
Net unrealized holding gains (losses) on available-for-sale securities, tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$64.00K	USD	Annual
Net unrealized holding gains (losses) on available-for-sale securities, tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$32.00K	USD	Annual
Net unrealized holding gains (losses) on available-for-sale securities, tax	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-146.00K	USD	Annual
Amortization and unrealized gain (loss) on interest rate agreements, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent`	$13.02M	USD	Annual
Amortization and unrealized gain (loss) on interest rate agreements, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent`	$17.20M	USD	Annual
Amortization and unrealized gain (loss) on interest rate agreements, tax	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTaxParent`	$-6.78M	USD	Annual

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