10-K Filing

ONE Gas, Inc. CIK: 1587732 FY 2021

Filing Information

Form Type	10-K
Accession Number	`0001587732-22-000019`
Period End Date	20211231
Filing Date	20220224
Fiscal Year	2021
Fiscal Period	FY
XBRL Instance	ogs-20211231_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 89 Income Statement 59 Cash Flow Statement 107 Stockholders Equity 31 Comprehensive Income 18

Balance Sheet 89 line items

Line Item	Tag	Value	Unit	Period
Common Stock, Par or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common Stock, Par or Stated Value Per Share	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	250.00M	shares	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	250.00M	shares	Point-in-time
Property, plant and equipment	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$7.27B	USD	Point-in-time
Property, plant and equipment	`PublicUtilitiesPropertyPlantAndEquipmentPlantInService`	$6.84B	USD	Point-in-time
Common Stock, Shares, Issued	`CommonStockSharesIssued`	53.17M	shares	Point-in-time
Common Stock, Shares, Issued	`CommonStockSharesIssued`	52.77M	shares	Point-in-time
Common Stock, Shares, Issued	`CommonStockSharesIssued`	52.60M	shares	Point-in-time
Common Stock, Shares, Issued	`CommonStockSharesIssued`	53.67M	shares	Point-in-time
Accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$1.97B	USD	Point-in-time
Common Stock, Shares, Outstanding	`CommonStockSharesOutstanding`	53.17M	shares	Point-in-time
Common Stock, Shares, Outstanding	`CommonStockSharesOutstanding`	53.67M	shares	Point-in-time
Accumulated depreciation and amortization	`PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation`	$2.08B	USD	Point-in-time
Net property, plant and equipment	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$4.87B	USD	Point-in-time
Debt issuance costs	`DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet`	$13.16M	USD	Point-in-time
Debt issuance costs	`DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet`	$12.42M	USD	Point-in-time
Net property, plant and equipment	`PublicUtilitiesPropertyPlantAndEquipmentNet`	$5.19B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$21.32M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$17.85M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$8.85M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$7.99M	USD	Point-in-time
Accounts receivable, net	`ReceivablesNetCurrent`	$292.99M	USD	Point-in-time
Accounts receivable, net	`ReceivablesNetCurrent`	$341.76M	USD	Point-in-time
Materials and supplies	`MaterialsSuppliesAndOther`	$52.77M	USD	Point-in-time
Materials and supplies	`MaterialsSuppliesAndOther`	$54.89M	USD	Point-in-time
Natural gas in storage	`PublicUtilitiesInventory`	$93.95M	USD	Point-in-time
Natural gas in storage	`PublicUtilitiesInventory`	$179.65M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$56.77M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsCurrent`	$1.61B	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$27.74M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$35.41M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$2.22B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$539.87M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$724.86M	USD	Point-in-time
Regulatory assets	`RegulatoryAssetsNoncurrent`	$366.96M	USD	Point-in-time
Goodwill	`Goodwill`	$157.95M	USD	Point-in-time
Goodwill	`Goodwill`	$157.95M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$103.91M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$96.88M	USD	Point-in-time
Total goodwill and other assets	`Totalgoodwillandotherassets`	$621.79M	USD	Point-in-time
Total goodwill and other assets	`Totalgoodwillandotherassets`	$986.72M	USD	Point-in-time
Total assets	`Assets`	$6.03B	USD	Point-in-time
Total assets	`Assets`	$8.40B	USD	Point-in-time
Common stock, $0.01 par value: authorized 250,000,000 shares; issued and outstanding 53,633,210 shares at December 31, 2021; issued and outstanding 53,166,733 shares at December 31, 2020	`CommonStockValue`	$532.00K	USD	Point-in-time
Common stock, $0.01 par value: authorized 250,000,000 shares; issued and outstanding 53,633,210 shares at December 31, 2021; issued and outstanding 53,166,733 shares at December 31, 2020	`CommonStockValue`	$536.00K	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapital`	$1.76B	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapital`	$1.79B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$483.63M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$565.16M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-7.78M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-6.74M	USD	Point-in-time
Accumulated other comprehensive income (loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-6.53M	USD	Point-in-time
Total equity	`StockholdersEquity`	$2.23B	USD	Point-in-time
Total equity	`StockholdersEquity`	$2.35B	USD	Point-in-time
Total equity	`StockholdersEquity`	$2.13B	USD	Point-in-time
Total equity	`StockholdersEquity`	$2.04B	USD	Point-in-time
Long-term debt, excluding current maturities, and net of issuance costs of $12,418 and $13,159, respectively	`LongTermDebtNoncurrent`	$1.58B	USD	Point-in-time
Long-term debt, excluding current maturities, and net of issuance costs of $12,418 and $13,159, respectively	`LongTermDebtNoncurrent`	$3.68B	USD	Point-in-time
Total equity and long-term debt	`CapitalizationLongtermDebtAndEquity`	$3.82B	USD	Point-in-time
Total equity and long-term debt	`CapitalizationLongtermDebtAndEquity`	$6.03B	USD	Point-in-time
Notes payable	`CommercialPaper`	$418.23M	USD	Point-in-time
Notes payable	`CommercialPaper`	$494.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$152.31M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$258.55M	USD	Point-in-time
Accrued taxes other than income	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$67.03M	USD	Point-in-time
Accrued taxes other than income	`AccrualForTaxesOtherThanIncomeTaxesCurrent`	$63.80M	USD	Point-in-time
Customer deposits	`CustomerDepositsCurrent`	$68.03M	USD	Point-in-time
Customer deposits	`CustomerDepositsCurrent`	$62.45M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$8.09M	USD	Point-in-time
Regulatory liabilities	`RegulatoryLiabilityCurrent`	$15.76M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$78.95M	USD	Point-in-time
Other current liabilities	`OtherLiabilitiesCurrent`	$90.36M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$797.08M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$980.49M	USD	Point-in-time
Deferred Income Taxes	`DeferredIncomeTaxLiabilitiesNet`	$695.28M	USD	Point-in-time
Deferred Income Taxes	`DeferredIncomeTaxLiabilitiesNet`	$656.81M	USD	Point-in-time
Regulatory Liability, Noncurrent	`RegulatoryLiabilityNoncurrent`	$552.93M	USD	Point-in-time
Regulatory Liability, Noncurrent	`RegulatoryLiabilityNoncurrent`	$547.56M	USD	Point-in-time
Employee benefit obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$97.64M	USD	Point-in-time
Employee benefit obligations	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$35.23M	USD	Point-in-time
Other deferred credits	`OtherLiabilitiesNoncurrent`	$105.28M	USD	Point-in-time
Other deferred credits	`OtherLiabilitiesNoncurrent`	$113.89M	USD	Point-in-time
Total deferred credits and other liabilities	`TotalDeferredCreditsAndOtherLiabilities`	$1.42B	USD	Point-in-time
Total deferred credits and other liabilities	`TotalDeferredCreditsAndOtherLiabilities`	$1.39B	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$8.40B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$6.03B	USD	Point-in-time

Income Statement 59 line items

Line Item	Tag	Value	Unit	Period
Revenues	`Revenues`	$1.81B	USD	Annual
Revenues	`Revenues`	$1.53B	USD	Annual
Revenues	`Revenues`	$1.65B	USD	Annual
Cost of natural gas	`UtilitiesOperatingExpenseGasAndPetroleumPurchased`	$775.01M	USD	Annual
Cost of natural gas	`UtilitiesOperatingExpenseGasAndPetroleumPurchased`	$537.45M	USD	Annual
Cost of natural gas	`UtilitiesOperatingExpenseGasAndPetroleumPurchased`	$687.97M	USD	Annual
Operations and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$449.68M	USD	Annual
Operations and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$431.12M	USD	Annual
Operations and maintenance	`UtilitiesOperatingExpenseMaintenanceAndOperations`	$429.13M	USD	Annual
Depreciation and amortization	`UtilitiesOperatingExpenseDepreciationAndAmortization`	$207.23M	USD	Annual
Depreciation and amortization	`UtilitiesOperatingExpenseDepreciationAndAmortization`	$194.88M	USD	Annual
Depreciation and amortization	`UtilitiesOperatingExpenseDepreciationAndAmortization`	$180.40M	USD	Annual
General taxes	`UtilitiesOperatingExpenseTaxes`	$66.42M	USD	Annual
General taxes	`UtilitiesOperatingExpenseTaxes`	$63.31M	USD	Annual
General taxes	`UtilitiesOperatingExpenseTaxes`	$59.98M	USD	Annual
Total operating expenses	`UtilitiesOperatingExpense`	$723.33M	USD	Annual
Total operating expenses	`UtilitiesOperatingExpense`	$669.50M	USD	Annual
Total operating expenses	`UtilitiesOperatingExpense`	$689.31M	USD	Annual
Operating income	`OperatingIncomeLoss`	$303.52M	USD	Annual
Operating income	`OperatingIncomeLoss`	$295.26M	USD	Annual
Operating income	`OperatingIncomeLoss`	$310.26M	USD	Annual
Other expense, net	`OtherNonoperatingIncomeExpense`	$-2.98M	USD	Annual
Other expense, net	`OtherNonoperatingIncomeExpense`	$-3.21M	USD	Annual
Other expense, net	`OtherNonoperatingIncomeExpense`	$-3.02M	USD	Annual
Interest expense, net	`InterestExpense`	$62.68M	USD	Annual
Interest expense, net	`InterestExpense`	$60.30M	USD	Annual
Interest expense, net	`InterestExpense`	$62.51M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$237.99M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$246.75M	USD	Annual
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$229.60M	USD	Annual
Income taxes	`IncomeTaxExpenseBenefit`	$41.58M	USD	Annual
Income taxes	`IncomeTaxExpenseBenefit`	$42.85M	USD	Annual
Income taxes	`IncomeTaxExpenseBenefit`	$40.32M	USD	Annual
Net income	`NetIncomeLoss`	$206.43M	USD	Annual
Net income	`NetIncomeLoss`	$196.41M	USD	Annual
Net income	`NetIncomeLoss`	$186.75M	USD	Annual
Basic	`EarningsPerShareBasic`	$3.85	USD	Annual
Basic	`EarningsPerShareBasic`	$3.70	USD	Annual
Basic	`EarningsPerShareBasic`	$3.53	USD	Annual
Diluted	`EarningsPerShareDiluted`	$3.85	USD	Annual
Diluted	`EarningsPerShareDiluted`	$3.51	USD	Annual
Diluted	`EarningsPerShareDiluted`	$3.68	USD	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	53.58M	shares	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	53.13M	shares	Annual
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	52.90M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	53.37M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	53.67M	shares	Annual
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	53.24M	shares	Annual
Dividends declared per share of stock	`CommonStockDividendsPerShareCashPaid`	$0.54	USD	1 Quarter
Dividends declared per share of stock	`CommonStockDividendsPerShareCashPaid`	$0.58	USD	1 Quarter
Dividends declared per share of stock	`CommonStockDividendsPerShareCashPaid`	$2.16	USD	Annual
Dividends declared per share of stock	`CommonStockDividendsPerShareCashPaid`	$2.00	USD	Annual
Dividends declared per share of stock	`CommonStockDividendsPerShareCashPaid`	$0.54	USD	1 Quarter
Dividends declared per share of stock	`CommonStockDividendsPerShareCashPaid`	$2.32	USD	Annual
Dividends declared per share of stock	`CommonStockDividendsPerShareCashPaid`	$0.54	USD	1 Quarter
Dividends declared per share of stock	`CommonStockDividendsPerShareCashPaid`	$0.58	USD	1 Quarter
Dividends declared per share of stock	`CommonStockDividendsPerShareCashPaid`	$0.54	USD	1 Quarter
Dividends declared per share of stock	`CommonStockDividendsPerShareCashPaid`	$0.58	USD	1 Quarter
Dividends declared per share of stock	`CommonStockDividendsPerShareCashPaid`	$0.58	USD	1 Quarter

Cash Flow Statement 107 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$206.43M	USD	Annual
Net income	`NetIncomeLoss`	$196.41M	USD	Annual
Net income	`NetIncomeLoss`	$186.75M	USD	Annual
Depreciation and amortization	`UtilitiesOperatingExpenseDepreciationAndAmortization`	$207.23M	USD	Annual
Depreciation and amortization	`UtilitiesOperatingExpenseDepreciationAndAmortization`	$194.88M	USD	Annual
Depreciation and amortization	`UtilitiesOperatingExpenseDepreciationAndAmortization`	$180.40M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$13.31M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$18.48M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$43.45M	USD	Annual
Share-based compensation expense	`ShareBasedCompensation`	$9.80M	USD	Annual
Share-based compensation expense	`ShareBasedCompensation`	$10.50M	USD	Annual
Share-based compensation expense	`ShareBasedCompensation`	$9.31M	USD	Annual
Provision for doubtful accounts	`ProvisionForDoubtfulAccounts`	$9.13M	USD	Annual
Provision for doubtful accounts	`ProvisionForDoubtfulAccounts`	$15.45M	USD	Annual
Provision for doubtful accounts	`ProvisionForDoubtfulAccounts`	$8.99M	USD	Annual
Accounts receivable	`IncreaseDecreaseInReceivables`	$57.90M	USD	Annual
Accounts receivable	`IncreaseDecreaseInReceivables`	$-30.41M	USD	Annual
Accounts receivable	`IncreaseDecreaseInReceivables`	$58.42M	USD	Annual
Materials and supplies	`IncreaseDecreaseInMaterialsAndSupplies`	$2.13M	USD	Annual
Materials and supplies	`IncreaseDecreaseInMaterialsAndSupplies`	$11.40M	USD	Annual
Materials and supplies	`IncreaseDecreaseInMaterialsAndSupplies`	$-2.97M	USD	Annual
Natural gas in storage	`IncreaseDecreaseInInventories`	$-10.31M	USD	Annual
Natural gas in storage	`IncreaseDecreaseInInventories`	$-3.04M	USD	Annual
Natural gas in storage	`IncreaseDecreaseInInventories`	$85.70M	USD	Annual
Asset removal costs	`PaymentsForRemovalCosts`	$47.78M	USD	Annual
Asset removal costs	`PaymentsForRemovalCosts`	$40.83M	USD	Annual
Asset removal costs	`PaymentsForRemovalCosts`	$49.03M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$107.21M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-59.29M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$28.38M	USD	Annual
Accrued taxes other than income	`IncreaseDecreaseInPropertyAndOtherTaxesPayable`	$3.23M	USD	Annual
Accrued taxes other than income	`IncreaseDecreaseInPropertyAndOtherTaxesPayable`	$316.00K	USD	Annual
Accrued taxes other than income	`IncreaseDecreaseInPropertyAndOtherTaxesPayable`	$15.84M	USD	Annual
Customer deposits	`IncreaseDecreaseInCustomerDeposits`	$-3.20M	USD	Annual
Customer deposits	`IncreaseDecreaseInCustomerDeposits`	$-5.57M	USD	Annual
Customer deposits	`IncreaseDecreaseInCustomerDeposits`	$10.04M	USD	Annual
Increase Decrease In Regulatory Assets And Liabilities Current	`IncreaseDecreaseInRegulatoryAssetsAndLiabilitiesCurrent`	$1.56B	USD	Annual
Increase Decrease In Regulatory Assets And Liabilities Current	`IncreaseDecreaseInRegulatoryAssetsAndLiabilitiesCurrent`	$38.77M	USD	Annual
Increase Decrease In Regulatory Assets And Liabilities Current	`IncreaseDecreaseInRegulatoryAssetsAndLiabilitiesCurrent`	$-3.79M	USD	Annual
Increase Decrease In Regulatory Assets And Liabilities Non-current	`IncreaseDecreaseInRegulatoryAssetsAndLiabilitiesNonCurrent`	$367.21M	USD	Annual
Increase Decrease In Regulatory Assets And Liabilities Non-current	`IncreaseDecreaseInRegulatoryAssetsAndLiabilitiesNonCurrent`	$-23.65M	USD	Annual
Increase Decrease In Regulatory Assets And Liabilities Non-current	`IncreaseDecreaseInRegulatoryAssetsAndLiabilitiesNonCurrent`	$-24.42M	USD	Annual
Employee benefit obligation	`IncreaseDecreaseInPensionAndPostretirementObligations`	-	USD	Annual
Employee benefit obligation	`IncreaseDecreaseInPensionAndPostretirementObligations`	$-35.40M	USD	Annual
Employee benefit obligation	`IncreaseDecreaseInPensionAndPostretirementObligations`	$-3.11M	USD	Annual
Increase (Decrease) in Other Current Assets and Liabilities, Net	`IncreaseDecreaseInOtherCurrentAssetsAndLiabilitiesNet`	$-18.46M	USD	Annual
Increase (Decrease) in Other Current Assets and Liabilities, Net	`IncreaseDecreaseInOtherCurrentAssetsAndLiabilitiesNet`	$-7.17M	USD	Annual
Increase (Decrease) in Other Current Assets and Liabilities, Net	`IncreaseDecreaseInOtherCurrentAssetsAndLiabilitiesNet`	$12.88M	USD	Annual
Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net	`IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet`	$484.00K	USD	Annual
Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net	`IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet`	$11.19M	USD	Annual
Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net	`IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet`	$7.70M	USD	Annual
Cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-1.54B	USD	Annual
Cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$364.50M	USD	Annual
Cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$310.35M	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$495.25M	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$417.32M	USD	Annual
Capital expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$471.35M	USD	Annual
Payments to Acquire Assets, Investing Activities	`PaymentsToAcquireAssetsInvestingActivities`	$7.55M	USD	Annual
Payments to Acquire Assets, Investing Activities	`PaymentsToAcquireAssetsInvestingActivities`	$2.80M	USD	Annual
Payments to Acquire Assets, Investing Activities	`PaymentsToAcquireAssetsInvestingActivities`	$7.01M	USD	Annual
Proceeds from Sale of Other Assets, Investing Activities	`ProceedsFromSaleOfOtherAssetsInvestingActivities`	$1.40M	USD	Annual
Proceeds from Sale of Other Assets, Investing Activities	`ProceedsFromSaleOfOtherAssetsInvestingActivities`	$1.72M	USD	Annual
Proceeds from Sale of Other Assets, Investing Activities	`ProceedsFromSaleOfOtherAssetsInvestingActivities`	$3.78M	USD	Annual
Cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-422.93M	USD	Annual
Cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-470.37M	USD	Annual
Cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-501.08M	USD	Annual
Borrowings (repayment) on notes payable, net	`ProceedsFromRepaymentsOfCommercialPaper`	$-98.28M	USD	Annual
Borrowings (repayment) on notes payable, net	`ProceedsFromRepaymentsOfCommercialPaper`	$217.00M	USD	Annual
Borrowings (repayment) on notes payable, net	`ProceedsFromRepaymentsOfCommercialPaper`	$75.78M	USD	Annual
Proceeds from Issuance of Long-term Debt	`ProceedsFromIssuanceOfLongTermDebt`	$2.50B	USD	Annual
Proceeds from Issuance of Long-term Debt	`ProceedsFromIssuanceOfLongTermDebt`	$298.43M	USD	Annual
Proceeds from Issuance of Long-term Debt	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	Annual
Payments of Financing Costs	`PaymentsOfFinancingCosts`	-	USD	Annual
Payments of Financing Costs	`PaymentsOfFinancingCosts`	$2.88M	USD	Annual
Payments of Financing Costs	`PaymentsOfFinancingCosts`	$35.11M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$5.12M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$26.66M	USD	Annual
Issuance of common stock	`ProceedsFromIssuanceOfCommonStock`	$19.38M	USD	Annual
Repayments of Long-term Debt	`RepaymentsOfLongTermDebt`	-	USD	Annual
Repayments of Long-term Debt	`RepaymentsOfLongTermDebt`	-	USD	Annual
Repayments of Long-term Debt	`RepaymentsOfLongTermDebt`	$400.00M	USD	Annual
Dividends paid	`PaymentsOfDividends`	$105.42M	USD	Annual
Dividends paid	`PaymentsOfDividends`	$123.91M	USD	Annual
Dividends paid	`PaymentsOfDividends`	$114.37M	USD	Annual
Tax withholdings related to net share settlements of stock compensation	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$-4.71M	USD	Annual
Tax withholdings related to net share settlements of stock compensation	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$-7.58M	USD	Annual
Tax withholdings related to net share settlements of stock compensation	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$-6.27M	USD	Annual
Cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$96.01M	USD	Annual
Cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$2.04B	USD	Annual
Cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$109.12M	USD	Annual
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect, Total	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-9.86M	USD	Annual
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect, Total	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$859.00K	USD	Annual
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect, Total	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-3.47M	USD	Annual
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$21.32M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$17.85M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$8.85M	USD	Point-in-time
Cash and cash equivalents at beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$7.99M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$21.32M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$17.85M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$8.85M	USD	Point-in-time
Cash and cash equivalents at end of period	`CashAndCashEquivalentsAtCarryingValue`	$7.99M	USD	Point-in-time
Interest Paid, Excluding Capitalized Interest, Operating Activities	`InterestPaidNet`	$70.07M	USD	Annual
Interest Paid, Excluding Capitalized Interest, Operating Activities	`InterestPaidNet`	$60.13M	USD	Annual
Interest Paid, Excluding Capitalized Interest, Operating Activities	`InterestPaidNet`	$61.16M	USD	Annual
Cash received for income taxes, net	`IncomeTaxesPaidNet`	$30.15M	USD	Annual
Cash received for income taxes, net	`IncomeTaxesPaidNet`	$-10.81M	USD	Annual
Cash received for income taxes, net	`IncomeTaxesPaidNet`	$30.36M	USD	Annual

Stockholders Equity 31 line items

Line Item	Tag	Value	Unit	Period
Common Stock, Dividends, Declared, Annualized Basis	`CommonStockDividendsDeclaredAnnualizedBasis`	$2.00	USD	Annual
Common Stock, Dividends, Declared, Annualized Basis	`CommonStockDividendsDeclaredAnnualizedBasis`	$2.16	USD	Annual
Common Stock, Dividends, Declared, Annualized Basis	`CommonStockDividendsDeclaredAnnualizedBasis`	$2.32	USD	Annual
Equity, beginning balance	`StockholdersEquity`	$2.23B	USD	Point-in-time
Equity, beginning balance	`StockholdersEquity`	$2.35B	USD	Point-in-time
Equity, beginning balance	`StockholdersEquity`	$2.13B	USD	Point-in-time
Equity, beginning balance	`StockholdersEquity`	$2.04B	USD	Point-in-time
Net income	`NetIncomeLoss`	$206.43M	USD	Annual
Net income	`NetIncomeLoss`	$196.41M	USD	Annual
Net income	`NetIncomeLoss`	$186.75M	USD	Annual
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$1.25M	USD	Annual
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-1.04M	USD	Annual
Other comprehensive loss	`OtherComprehensiveIncomeLossNetOfTax`	$-1.44M	USD	Annual
Income Tax Effects Allocated Directly to Equity, Cumulative Effect of Change in Accounting Principle	`IncomeTaxEffectsAllocatedDirectlyToEquityCumulativeEffectOfChangeInAccountingPrinciple`	-	USD	Annual
Common stock issued, shares	`StockIssuedDuringPeriodSharesNewIssues`	394,984.00	shares	Annual
Common stock issued, shares	`StockIssuedDuringPeriodSharesNewIssues`	466,477.00	shares	Annual
Common stock issued, shares	`StockIssuedDuringPeriodSharesNewIssues`	173,744.00	shares	Annual
Common stock issued, value	`StockIssuedDuringPeriodValueNewIssues`	$22.92M	USD	Annual
Common stock issued, value	`StockIssuedDuringPeriodValueNewIssues`	$6.84M	USD	Annual
Common stock issued, value	`StockIssuedDuringPeriodValueNewIssues`	$32.45M	USD	Annual
Common stock dividends	`DividendsCommonStock`	$105.42M	USD	Annual
Common stock dividends	`DividendsCommonStock`	$123.91M	USD	Annual
Common stock dividends	`DividendsCommonStock`	$114.37M	USD	Annual
Equity, ending balance	`StockholdersEquity`	$2.23B	USD	Point-in-time
Equity, ending balance	`StockholdersEquity`	$2.35B	USD	Point-in-time
Equity, ending balance	`StockholdersEquity`	$2.13B	USD	Point-in-time
Equity, ending balance	`StockholdersEquity`	$2.04B	USD	Point-in-time
Common Stock, Shares, Issued	`CommonStockSharesIssued`	53.17M	shares	Point-in-time
Common Stock, Shares, Issued	`CommonStockSharesIssued`	52.77M	shares	Point-in-time
Common Stock, Shares, Issued	`CommonStockSharesIssued`	52.60M	shares	Point-in-time
Common Stock, Shares, Issued	`CommonStockSharesIssued`	53.67M	shares	Point-in-time

Comprehensive Income 18 line items

Line Item	Tag	Value	Unit	Period
Pension and other postretirement benefit plans, Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$479.00K	USD	Annual
Pension and other postretirement benefit plans, Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-379.00K	USD	Annual
Net income	`NetIncomeLoss`	$206.43M	USD	Annual
Net income	`NetIncomeLoss`	$196.41M	USD	Annual
Net income	`NetIncomeLoss`	$186.75M	USD	Annual
Pension and other postretirement benefit plans, Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$289.00K	USD	Annual
Change in pension and other postretirement benefit plans liability, net of tax of $(379), $289, and $479, respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$1.04M	USD	Annual
Change in pension and other postretirement benefit plans liability, net of tax of $(379), $289, and $479, respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$1.44M	USD	Annual
Change in pension and other postretirement benefit plans liability, net of tax of $(379), $289, and $479, respectively	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-1.25M	USD	Annual
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$1.25M	USD	Annual
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-1.04M	USD	Annual
Other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$-1.44M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$185.31M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$207.68M	USD	Annual
Comprehensive income	`ComprehensiveIncomeNetOfTax`	$195.37M	USD	Annual
Pension and other postretirement benefit plans, Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$479.00K	USD	Annual
Pension and other postretirement benefit plans, Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$-379.00K	USD	Annual
Pension and other postretirement benefit plans, Tax	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax`	$289.00K	USD	Annual

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