10-Q Filing

NATIONAL FUEL GAS CO CIK: 70145 Q1 2017

Filing Information

Form Type	10-Q
Accession Number	`0000070145-17-000015`
Period End Date	20161231
Filing Date	20170203
Fiscal Year	2017
Fiscal Period	Q1
XBRL Instance	nfg-20161231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 118 Income Statement 52 Cash Flow Statement 72 Comprehensive Income 26

Balance Sheet 118 line items

Line Item	Tag	Value	Unit	Period
Receivables, Allowance for Uncollectible Accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$21.11M	USD	Point-in-time
Receivables, Allowance for Uncollectible Accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$22.70M	USD	Point-in-time
Common Stock, Par Value	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common Stock, Par Value	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Property, Plant and Equipment	`PropertyPlantAndEquipmentGross`	$9.62B	USD	Point-in-time
Property, Plant and Equipment	`PropertyPlantAndEquipmentGross`	$9.54B	USD	Point-in-time
Less - Accumulated Depreciation, Depletion and Amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$5.13B	USD	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	200.00M	shares	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	200.00M	shares	Point-in-time
Less - Accumulated Depreciation, Depletion and Amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$5.09B	USD	Point-in-time
Common Stock, Shares Issued	`CommonStockSharesIssued`	85.29M	shares	Point-in-time
Property, Plant and Equipment, Net, Total	`PropertyPlantAndEquipmentNet`	$4.45B	USD	Point-in-time
Common Stock, Shares Issued	`CommonStockSharesIssued`	85.12M	shares	Point-in-time
Property, Plant and Equipment, Net, Total	`PropertyPlantAndEquipmentNet`	$4.49B	USD	Point-in-time
Common Stock, Shares Outstanding	`CommonStockSharesOutstanding`	85.29M	shares	Point-in-time
Common Stock, Shares Outstanding	`CommonStockSharesOutstanding`	85.12M	shares	Point-in-time
Cash and Temporary Cash Investments	`CashCashEquivalentsAndShortTermInvestments`	$136.49M	USD	Point-in-time
Cash and Temporary Cash Investments	`CashCashEquivalentsAndShortTermInvestments`	$129.97M	USD	Point-in-time
Hedging Collateral Deposits	`MarginDepositAssets`	$1.48M	USD	Point-in-time
Hedging Collateral Deposits	`MarginDepositAssets`	-	USD	Point-in-time
Receivables Net of Allowance for Uncollectible Accounts of $22,701 and $21,109, Respectively	`ReceivablesNetCurrent`	$133.20M	USD	Point-in-time
Receivables Net of Allowance for Uncollectible Accounts of $22,701 and $21,109, Respectively	`ReceivablesNetCurrent`	$161.03M	USD	Point-in-time
Unbilled Revenue	`AccountsReceivableGrossCurrent`	$59.12M	USD	Point-in-time
Unbilled Revenue	`AccountsReceivableGrossCurrent`	$18.38M	USD	Point-in-time
Gas Stored Underground	`EnergyRelatedInventoryGasStoredUnderground`	$34.33M	USD	Point-in-time
Gas Stored Underground	`EnergyRelatedInventoryGasStoredUnderground`	$23.43M	USD	Point-in-time
Materials and Supplies - at average cost	`InventoryRawMaterialsAndSupplies`	$34.17M	USD	Point-in-time
Materials and Supplies - at average cost	`InventoryRawMaterialsAndSupplies`	$33.87M	USD	Point-in-time
Unrecovered Purchased Gas Costs	`UnrecoveredCostsForPurchasedGasAmount`	$2.44M	USD	Point-in-time
Unrecovered Purchased Gas Costs	`UnrecoveredCostsForPurchasedGasAmount`	$3.70M	USD	Point-in-time
Other Current Assets	`OtherAssetsCurrent`	$49.78M	USD	Point-in-time
Other Current Assets	`OtherAssetsCurrent`	$59.35M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$467.71M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$413.03M	USD	Point-in-time
Recoverable Future Taxes	`RecoverableFutureTaxes`	$179.94M	USD	Point-in-time
Recoverable Future Taxes	`RecoverableFutureTaxes`	$177.26M	USD	Point-in-time
Unamortized Debt Expense	`UnamortizedDebtExpense`	$1.69M	USD	Point-in-time
Unamortized Debt Expense	`UnamortizedDebtExpense`	$1.56M	USD	Point-in-time
Other Regulatory Assets	`RegulatoryAssetsNoncurrent`	$320.75M	USD	Point-in-time
Other Regulatory Assets	`RegulatoryAssetsNoncurrent`	$323.45M	USD	Point-in-time
Deferred Charges	`DeferredCosts`	$22.21M	USD	Point-in-time
Deferred Charges	`DeferredCosts`	$20.98M	USD	Point-in-time
Other Investments	`OtherInvestmentsIncludingCsvLifeInsuranceAndAvailForSale`	$114.72M	USD	Point-in-time
Other Investments	`OtherInvestmentsIncludingCsvLifeInsuranceAndAvailForSale`	$110.66M	USD	Point-in-time
Goodwill	`Goodwill`	$5.48M	USD	Point-in-time
Goodwill	`Goodwill`	$5.48M	USD	Point-in-time
Prepaid Post-Retirement Benefit Costs	`DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent`	$17.96M	USD	Point-in-time
Prepaid Post-Retirement Benefit Costs	`DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent`	$17.65M	USD	Point-in-time
Fair Value of Derivative Financial Instruments	`DerivativeInstrumentsAndHedgesNoncurrent`	$42.06M	USD	Point-in-time
Fair Value of Derivative Financial Instruments	`DerivativeInstrumentsAndHedgesNoncurrent`	$113.80M	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$604.00K	USD	Point-in-time
Other	`OtherAssetsNoncurrent`	$491.00K	USD	Point-in-time
Total Other Assets	`AssetsNoncurrent`	$707.87M	USD	Point-in-time
Total Other Assets	`AssetsNoncurrent`	$768.87M	USD	Point-in-time
Total Assets	`Assets`	$5.66B	USD	Point-in-time
Total Assets	`Assets`	$5.64B	USD	Point-in-time
Common Stock, $1 Par Value Authorized - 200,000,000 Shares; Issued and Outstanding - 85,292,570 Shares and 85,118,886 Shares, Respectively	`CommonStockValue`	$85.12M	USD	Point-in-time
Common Stock, $1 Par Value Authorized - 200,000,000 Shares; Issued and Outstanding - 85,292,570 Shares and 85,118,886 Shares, Respectively	`CommonStockValue`	$85.29M	USD	Point-in-time
Paid in Capital	`AdditionalPaidInCapital`	$771.16M	USD	Point-in-time
Paid in Capital	`AdditionalPaidInCapital`	$775.87M	USD	Point-in-time
Earnings Reinvested in the Business	`RetainedEarningsAccumulatedDeficit`	$880.62M	USD	Point-in-time
Earnings Reinvested in the Business	`RetainedEarningsAccumulatedDeficit`	$1.10B	USD	Point-in-time
Earnings Reinvested in the Business	`RetainedEarningsAccumulatedDeficit`	$762.64M	USD	Point-in-time
Earnings Reinvested in the Business	`RetainedEarningsAccumulatedDeficit`	$676.36M	USD	Point-in-time
Accumulated Other Comprehensive Loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-5.64M	USD	Point-in-time
Accumulated Other Comprehensive Loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-54.86M	USD	Point-in-time
Accumulated Other Comprehensive Loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$98.46M	USD	Point-in-time
Accumulated Other Comprehensive Loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$93.37M	USD	Point-in-time
Total Comprehensive Shareholders Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.53B	USD	Point-in-time
Total Comprehensive Shareholders Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$1.57B	USD	Point-in-time
Long-term Debt, Net of Unamortized Discount and Debt Issuance Costs	`LongtermDebtNoncurrentNetofUnamortizedDiscountandDebtIssuanceCosts`	$2.09B	USD	Point-in-time
Long-term Debt, Net of Unamortized Discount and Debt Issuance Costs	`LongtermDebtNoncurrentNetofUnamortizedDiscountandDebtIssuanceCosts`	$2.09B	USD	Point-in-time
Total Capitalization	`CapitalizationLongtermDebtAndEquity`	$3.61B	USD	Point-in-time
Total Capitalization	`CapitalizationLongtermDebtAndEquity`	$3.66B	USD	Point-in-time
Notes Payable to Banks and Commercial Paper	`ShortTermBorrowings`	-	USD	Point-in-time
Notes Payable to Banks and Commercial Paper	`ShortTermBorrowings`	-	USD	Point-in-time
Current Portion of Long-Term Debt	`LongTermDebtCurrent`	-	USD	Point-in-time
Current Portion of Long-Term Debt	`LongTermDebtCurrent`	-	USD	Point-in-time
Accounts Payable	`AccountsPayableCurrent`	$113.14M	USD	Point-in-time
Accounts Payable	`AccountsPayableCurrent`	$108.06M	USD	Point-in-time
Amounts Payable to Customers	`RefundableGasCosts`	$19.54M	USD	Point-in-time
Amounts Payable to Customers	`RefundableGasCosts`	$3.23M	USD	Point-in-time
Dividends Payable	`DividendsPayableCurrent`	$34.54M	USD	Point-in-time
Dividends Payable	`DividendsPayableCurrent`	$34.47M	USD	Point-in-time
Interest Payable on Long-Term Debt	`InterestPayableOnLongTermDebt`	$28.98M	USD	Point-in-time
Interest Payable on Long-Term Debt	`InterestPayableOnLongTermDebt`	$34.90M	USD	Point-in-time
Customer Advances	`CustomerAdvancesCurrent`	$13.78M	USD	Point-in-time
Customer Advances	`CustomerAdvancesCurrent`	$14.76M	USD	Point-in-time
Customer Security Deposits	`CustomerDepositsCurrent`	$16.02M	USD	Point-in-time
Customer Security Deposits	`CustomerDepositsCurrent`	$16.69M	USD	Point-in-time
Other Accruals and Current Liabilities	`OtherAccruedLiabilitiesCurrent`	$74.43M	USD	Point-in-time
Other Accruals and Current Liabilities	`OtherAccruedLiabilitiesCurrent`	$88.52M	USD	Point-in-time
Fair Value of Derivative Financial Instruments	`DerivativeInstrumentsAndHedgesLiabilities`	$7.31M	USD	Point-in-time
Fair Value of Derivative Financial Instruments	`DerivativeInstrumentsAndHedgesLiabilities`	$1.56M	USD	Point-in-time
Total Current and Accrued Liabilities	`LiabilitiesCurrent`	$306.20M	USD	Point-in-time
Total Current and Accrued Liabilities	`LiabilitiesCurrent`	$303.74M	USD	Point-in-time
Deferred Income Taxes	`DeferredTaxLiabilitiesNoncurrent`	$803.17M	USD	Point-in-time
Deferred Income Taxes	`DeferredTaxLiabilitiesNoncurrent`	$823.79M	USD	Point-in-time
Taxes Refundable to Customers	`TaxesRefundableToCustomers`	$93.94M	USD	Point-in-time
Taxes Refundable to Customers	`TaxesRefundableToCustomers`	$93.32M	USD	Point-in-time
Unamortized Investment Tax Credit	`AccumulatedDeferredInvestmentTaxCredit`	$340.00K	USD	Point-in-time
Unamortized Investment Tax Credit	`AccumulatedDeferredInvestmentTaxCredit`	$383.00K	USD	Point-in-time
Cost of Removal Regulatory Liability	`CostOfRemovalRegulatoryLiability`	$193.42M	USD	Point-in-time
Cost of Removal Regulatory Liability	`CostOfRemovalRegulatoryLiability`	$195.54M	USD	Point-in-time
Other Regulatory Liabilities	`RegulatoryLiabilityNoncurrent`	$99.79M	USD	Point-in-time
Other Regulatory Liabilities	`RegulatoryLiabilityNoncurrent`	$104.05M	USD	Point-in-time
Pension and Other Post-Retirement Liabilities	`PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent`	$272.67M	USD	Point-in-time
Pension and Other Post-Retirement Liabilities	`PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent`	$277.11M	USD	Point-in-time
Asset Retirement Obligations	`AssetRetirementObligationsNoncurrent`	$113.19M	USD	Point-in-time
Asset Retirement Obligations	`AssetRetirementObligationsNoncurrent`	$112.33M	USD	Point-in-time
Other Deferred Credits	`OtherDeferredCreditsNoncurrent`	$116.85M	USD	Point-in-time
Other Deferred Credits	`OtherDeferredCreditsNoncurrent`	$119.24M	USD	Point-in-time
Total Deferred Credits	`LiabilitiesNoncurrent`	$1.72B	USD	Point-in-time
Total Deferred Credits	`LiabilitiesNoncurrent`	$1.70B	USD	Point-in-time
Commitments and Contingencies (Note 6)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Note 6)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Total Capitalization and Liabilities	`LiabilitiesAndStockholdersEquity`	$5.64B	USD	Point-in-time
Total Capitalization and Liabilities	`LiabilitiesAndStockholdersEquity`	$5.66B	USD	Point-in-time

Income Statement 52 line items

Line Item	Tag	Value	Unit	Period
Operating Revenues	`SalesRevenueGoodsGross`	$422.50M	USD	1 Quarter
Operating Revenues	`SalesRevenueGoodsGross`	$375.19M	USD	1 Quarter
Purchased Gas	`CostOfPurchasedOilAndGas`	$70.24M	USD	1 Quarter
Purchased Gas	`CostOfPurchasedOilAndGas`	$42.07M	USD	1 Quarter
Property, Franchise and Other Taxes	`TaxesExcludingIncomeAndExciseTaxes`	$20.36M	USD	1 Quarter
Property, Franchise and Other Taxes	`TaxesExcludingIncomeAndExciseTaxes`	$20.38M	USD	1 Quarter
Depreciation, Depletion and Amortization	`DepreciationDepletionAndAmortization`	$56.20M	USD	1 Quarter
Depreciation, Depletion and Amortization	`DepreciationDepletionAndAmortization`	$70.55M	USD	1 Quarter
Impairment of Oil and Gas Producing Properties	`ImpairmentofOilandGasProducingProperties`	-	USD	1 Quarter
Impairment of Oil and Gas Producing Properties	`ImpairmentofOilandGasProducingProperties`	$435.45M	USD	1 Quarter
Total Operating Expenses	`OperatingExpenses`	$250.36M	USD	1 Quarter
Total Operating Expenses	`OperatingExpenses`	$681.12M	USD	1 Quarter
Operating Income (Loss)	`OperatingIncomeLoss`	$172.14M	USD	1 Quarter
Operating Income (Loss)	`OperatingIncomeLoss`	$-305.92M	USD	1 Quarter
Interest Income	`InterestIncomeDomesticDeposits`	$1.80M	USD	1 Quarter
Interest Income	`InterestIncomeDomesticDeposits`	$1.60M	USD	1 Quarter
Other Income	`OtherNonoperatingIncome`	$2.42M	USD	1 Quarter
Other Income	`OtherNonoperatingIncome`	$1.61M	USD	1 Quarter
Interest Expense on Long-Term Debt	`InterestExpenseLongTermDebt`	$29.10M	USD	1 Quarter
Interest Expense on Long-Term Debt	`InterestExpenseLongTermDebt`	$30.37M	USD	1 Quarter
Other Interest Expense	`InterestExpenseOther`	$1.38M	USD	1 Quarter
Other Interest Expense	`InterestExpenseOther`	$910.00K	USD	1 Quarter
Income (Loss) Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-333.46M	USD	1 Quarter
Income (Loss) Before Income Taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$145.34M	USD	1 Quarter
Income Tax Expense (Benefit)	`IncomeTaxExpenseBenefit`	$56.43M	USD	1 Quarter
Income Tax Expense (Benefit)	`IncomeTaxExpenseBenefit`	$-144.35M	USD	1 Quarter
Net Income (Loss) Available for Common Stock	`NetIncomeLoss`	$-189.11M	USD	1 Quarter
Net Income (Loss) Available for Common Stock	`NetIncomeLoss`	$88.91M	USD	1 Quarter
Balance at Beginning of Period	`RetainedEarningsAccumulatedDeficit`	$880.62M	USD	Point-in-time
Balance at Beginning of Period	`RetainedEarningsAccumulatedDeficit`	$1.10B	USD	Point-in-time
Balance at Beginning of Period	`RetainedEarningsAccumulatedDeficit`	$762.64M	USD	Point-in-time
Balance at Beginning of Period	`RetainedEarningsAccumulatedDeficit`	$676.36M	USD	Point-in-time
Beginning Retained Earnings Unappropriated And Current Period Net Income Loss	`BeginningRetainedEarningsUnappropriatedAndCurrentPeriodNetIncomeLoss`	$914.09M	USD	1 Quarter
Beginning Retained Earnings Unappropriated And Current Period Net Income Loss	`BeginningRetainedEarningsUnappropriatedAndCurrentPeriodNetIncomeLoss`	$765.27M	USD	1 Quarter
Dividends on Common Stock	`DividendsCommonStockCash`	$34.54M	USD	1 Quarter
Dividends on Common Stock	`DividendsCommonStockCash`	$33.47M	USD	1 Quarter
Cumulative Effect of Adoption of Authoritative Guidance for Stock-Based Compensation	`CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption`	-	USD	Point-in-time
Cumulative Effect of Adoption of Authoritative Guidance for Stock-Based Compensation	`CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption`	$31.92M	USD	Point-in-time
Balance at December 31	`RetainedEarningsAccumulatedDeficit`	$880.62M	USD	Point-in-time
Balance at December 31	`RetainedEarningsAccumulatedDeficit`	$1.10B	USD	Point-in-time
Balance at December 31	`RetainedEarningsAccumulatedDeficit`	$762.64M	USD	Point-in-time
Balance at December 31	`RetainedEarningsAccumulatedDeficit`	$676.36M	USD	Point-in-time
Net Income (Loss) Available for Common Stock (in dollars per share)	`EarningsPerShareBasic`	$1.04	USD	1 Quarter
Net Income (Loss) Available for Common Stock (in dollars per share)	`EarningsPerShareBasic`	$-2.23	USD	1 Quarter
Net Income (Loss) Available for Common Stock (in dollars per share)	`EarningsPerShareDiluted`	$1.04	USD	1 Quarter
Net Income (Loss) Available for Common Stock (in dollars per share)	`EarningsPerShareDiluted`	$-2.23	USD	1 Quarter
Used in Basic Calculation (shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	84.65M	shares	1 Quarter
Used in Basic Calculation (shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	85.19M	shares	1 Quarter
Used in Diluted Calculation (shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	85.80M	shares	1 Quarter
Used in Diluted Calculation (shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	84.65M	shares	1 Quarter
Dividends Declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.41	USD	1 Quarter
Dividends Declared (in dollars per share)	`CommonStockDividendsPerShareDeclared`	$0.40	USD	1 Quarter

Cash Flow Statement 72 line items

Line Item	Tag	Value	Unit	Period
Net Income (Loss) Available for Common Stock	`NetIncomeLoss`	$-189.11M	USD	1 Quarter
Net Income (Loss) Available for Common Stock	`NetIncomeLoss`	$88.91M	USD	1 Quarter
Impairment of Oil and Gas Producing Properties	`ImpairmentofOilandGasProducingProperties`	-	USD	1 Quarter
Impairment of Oil and Gas Producing Properties	`ImpairmentofOilandGasProducingProperties`	$435.45M	USD	1 Quarter
Depreciation, Depletion and Amortization	`DepreciationDepletionAndAmortization`	$56.20M	USD	1 Quarter
Depreciation, Depletion and Amortization	`DepreciationDepletionAndAmortization`	$70.55M	USD	1 Quarter
Deferred Income Taxes	`DeferredIncomeTaxesAndTaxCredits`	$-140.01M	USD	1 Quarter
Deferred Income Taxes	`DeferredIncomeTaxesAndTaxCredits`	$44.85M	USD	1 Quarter
Excess Tax Benefits Associated with Stock-Based Compensation Awards	`ExcessTaxBenefitFromShareBasedCompensationOperatingActivities`	$226.00K	USD	1 Quarter
Excess Tax Benefits Associated with Stock-Based Compensation Awards	`ExcessTaxBenefitFromShareBasedCompensationOperatingActivities`	-	USD	1 Quarter
Stock-Based Compensation	`ShareBasedCompensation`	$960.00K	USD	1 Quarter
Stock-Based Compensation	`ShareBasedCompensation`	$2.48M	USD	1 Quarter
Other	`OtherNoncashIncomeExpense`	$-3.61M	USD	1 Quarter
Other	`OtherNoncashIncomeExpense`	$-3.42M	USD	1 Quarter
Hedging Collateral Deposits	`IncreaseDecreaseInMarginDepositsOutstanding`	$-1.57M	USD	1 Quarter
Hedging Collateral Deposits	`IncreaseDecreaseInMarginDepositsOutstanding`	$-1.48M	USD	1 Quarter
Receivables and Unbilled Revenue	`IncreaseDecreaseInReceivables`	$31.15M	USD	1 Quarter
Receivables and Unbilled Revenue	`IncreaseDecreaseInReceivables`	$67.39M	USD	1 Quarter
Gas Stored Underground and Materials and Supplies	`IncreaseDecreaseInInventories`	$-10.60M	USD	1 Quarter
Gas Stored Underground and Materials and Supplies	`IncreaseDecreaseInInventories`	$-3.47M	USD	1 Quarter
Unrecovered Purchased Gas Costs	`IncreaseDecreaseInDeferredGasCost`	$1.26M	USD	1 Quarter
Unrecovered Purchased Gas Costs	`IncreaseDecreaseInDeferredGasCost`	-	USD	1 Quarter
Other Current Assets	`IncreaseDecreaseInOtherCurrentAssets`	$-9.58M	USD	1 Quarter
Other Current Assets	`IncreaseDecreaseInOtherCurrentAssets`	$5.25M	USD	1 Quarter
Accounts Payable	`IncreaseDecreaseInAccountsPayableTrade`	$18.80M	USD	1 Quarter
Accounts Payable	`IncreaseDecreaseInAccountsPayableTrade`	$-20.78M	USD	1 Quarter
Amounts Payable to Customers	`IncreaseDecreaseInRegulatoryClauseRevenue`	$-11.70M	USD	1 Quarter
Amounts Payable to Customers	`IncreaseDecreaseInRegulatoryClauseRevenue`	$-16.31M	USD	1 Quarter
Customer Advances	`IncreaseDecreaseInCustomerAdvances`	$-983.00K	USD	1 Quarter
Customer Advances	`IncreaseDecreaseInCustomerAdvances`	$7.19M	USD	1 Quarter
Customer Security Deposits	`IncreaseDecreaseInCustomerDeposits`	$267.00K	USD	1 Quarter
Customer Security Deposits	`IncreaseDecreaseInCustomerDeposits`	$673.00K	USD	1 Quarter
Other Accruals and Current Liabilities	`IncreaseDecreaseInAccruedLiabilities`	$-14.35M	USD	1 Quarter
Other Accruals and Current Liabilities	`IncreaseDecreaseInAccruedLiabilities`	$5.92M	USD	1 Quarter
Other Assets	`IncreaseDecreaseInOtherOperatingAssets`	$8.39M	USD	1 Quarter
Other Assets	`IncreaseDecreaseInOtherOperatingAssets`	$-885.00K	USD	1 Quarter
Other Liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$2.90M	USD	1 Quarter
Other Liabilities	`IncreaseDecreaseInOtherOperatingLiabilities`	$-4.12M	USD	1 Quarter
Net Cash Provided by Operating Activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$114.07M	USD	1 Quarter
Net Cash Provided by Operating Activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$144.65M	USD	1 Quarter
Capital Expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$186.44M	USD	1 Quarter
Capital Expenditures	`PaymentsToAcquirePropertyPlantAndEquipment`	$106.05M	USD	1 Quarter
Net Proceeds from Sale of Oil and Gas Producing Properties	`ProceedsFromSaleOfOilAndGasPropertyAndEquipment`	$5.76M	USD	1 Quarter
Net Proceeds from Sale of Oil and Gas Producing Properties	`ProceedsFromSaleOfOilAndGasPropertyAndEquipment`	$10.57M	USD	1 Quarter
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$15.76M	USD	1 Quarter
Other	`PaymentsForProceedsFromOtherInvestingActivities`	$4.30M	USD	1 Quarter
Net Cash Used in Investing Activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-104.59M	USD	1 Quarter
Net Cash Used in Investing Activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-191.62M	USD	1 Quarter
Changes in Notes Payable to Banks and Commercial Paper	`ProceedsFromRepaymentsOfShortTermDebt`	-	USD	1 Quarter
Changes in Notes Payable to Banks and Commercial Paper	`ProceedsFromRepaymentsOfShortTermDebt`	$31.40M	USD	1 Quarter
Excess Tax Benefits Associated with Stock-Based Compensation Awards	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$226.00K	USD	1 Quarter
Excess Tax Benefits Associated with Stock-Based Compensation Awards	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	-	USD	1 Quarter
Dividends Paid on Common Stock	`PaymentsOfDividendsCommonStock`	$34.47M	USD	1 Quarter
Dividends Paid on Common Stock	`PaymentsOfDividendsCommonStock`	$33.41M	USD	1 Quarter
Net Proceeds from Issuance of Common Stock	`ProceedsFromRepurchaseOfEquity`	$938.00K	USD	1 Quarter
Net Proceeds from Issuance of Common Stock	`ProceedsFromRepurchaseOfEquity`	$2.07M	USD	1 Quarter
Net Cash (Used in) Provided by Financing Activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$279.00K	USD	1 Quarter
Net Cash (Used in) Provided by Financing Activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-33.53M	USD	1 Quarter
Net Increase (Decrease) in Cash and Temporary Cash Investments	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$6.52M	USD	1 Quarter
Net Increase (Decrease) in Cash and Temporary Cash Investments	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-77.27M	USD	1 Quarter
Cash and Temporary Cash Investments at October 1	`CashAndCashEquivalentsAtCarryingValue`	$129.97M	USD	Point-in-time
Cash and Temporary Cash Investments at October 1	`CashAndCashEquivalentsAtCarryingValue`	$36.33M	USD	Point-in-time
Cash and Temporary Cash Investments at October 1	`CashAndCashEquivalentsAtCarryingValue`	$113.60M	USD	Point-in-time
Cash and Temporary Cash Investments at October 1	`CashAndCashEquivalentsAtCarryingValue`	$136.49M	USD	Point-in-time
Cash and Temporary Cash Investments at December 31	`CashAndCashEquivalentsAtCarryingValue`	$129.97M	USD	Point-in-time
Cash and Temporary Cash Investments at December 31	`CashAndCashEquivalentsAtCarryingValue`	$36.33M	USD	Point-in-time
Cash and Temporary Cash Investments at December 31	`CashAndCashEquivalentsAtCarryingValue`	$113.60M	USD	Point-in-time
Cash and Temporary Cash Investments at December 31	`CashAndCashEquivalentsAtCarryingValue`	$136.49M	USD	Point-in-time
Non-Cash Capital Expenditures	`CapitalExpendituresIncurredButNotYetPaid`	$48.97M	USD	1 Quarter
Non-Cash Capital Expenditures	`CapitalExpendituresIncurredButNotYetPaid`	$93.98M	USD	1 Quarter
Receivable from Sale of Oil and Gas Producing Properties	`OtherSignificantNoncashTransactionValueOfConsiderationReceived1`	$20.80M	USD	1 Quarter
Receivable from Sale of Oil and Gas Producing Properties	`OtherSignificantNoncashTransactionValueOfConsiderationReceived1`	$94.36M	USD	1 Quarter

Comprehensive Income 26 line items

Line Item	Tag	Value	Unit	Period
Net Income (Loss) Available for Common Stock	`NetIncomeLoss`	$-189.11M	USD	1 Quarter
Net Income (Loss) Available for Common Stock	`NetIncomeLoss`	$88.91M	USD	1 Quarter
Unrealized Gain (Loss) on Securities Available for Sale Arising During the Period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax`	$-883.00K	USD	1 Quarter
Unrealized Gain (Loss) on Securities Available for Sale Arising During the Period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax`	$-638.00K	USD	1 Quarter
Unrealized Gain (Loss) on Derivative Financial Instruments Arising During the Period	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax`	$65.37M	USD	1 Quarter
Unrealized Gain (Loss) on Derivative Financial Instruments Arising During the Period	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax`	$-52.50M	USD	1 Quarter
Reclassification Adjustment for Realized (Gains) Losses on Securities Available for Sale in Net Income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax`	$741.00K	USD	1 Quarter
Reclassification Adjustment for Realized (Gains) Losses on Securities Available for Sale in Net Income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax`	-	USD	1 Quarter
Reclassification Adjustment for Realized (Gains) Losses on Derivative Financial Instruments in Net Income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax`	$30.72M	USD	1 Quarter
Reclassification Adjustment for Realized (Gains) Losses on Derivative Financial Instruments in Net Income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax`	$57.17M	USD	1 Quarter
Other Comprehensive Income (Loss), Before Tax	`OtherComprehensiveIncomeLossBeforeTax`	$7.56M	USD	1 Quarter
Other Comprehensive Income (Loss), Before Tax	`OtherComprehensiveIncomeLossBeforeTax`	$-84.84M	USD	1 Quarter
Income Tax Expense (Benefit) Related to Unrealized Gain (Loss) on Securities Available for Sale Arising During the Period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-344.00K	USD	1 Quarter
Income Tax Expense (Benefit) Related to Unrealized Gain (Loss) on Securities Available for Sale Arising During the Period	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax`	$-191.00K	USD	1 Quarter
Income Tax Expense (Benefit) Related to Unrealized Gain (Loss) on Derivative Financial Instruments Arising During the Period	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$20.68M	USD	1 Quarter
Income Tax Expense (Benefit) Related to Unrealized Gain (Loss) on Derivative Financial Instruments Arising During the Period	`OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax`	$-22.05M	USD	1 Quarter
Reclassification Adjustment for Income Tax Benefit (Expense) on Realized Losses (Gains) from Securities Available for Sale in Net Income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	-	USD	1 Quarter
Reclassification Adjustment for Income Tax Benefit (Expense) on Realized Losses (Gains) from Securities Available for Sale in Net Income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax`	$273.00K	USD	1 Quarter
Reclassification Adjustment for Income Tax Benefit (Expense) on Realized Losses (Gains) from Derivative Financial Instruments in Net Income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax`	$18.00M	USD	1 Quarter
Reclassification Adjustment for Income Tax Benefit (Expense) on Realized Losses (Gains) from Derivative Financial Instruments in Net Income	`OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax`	$12.95M	USD	1 Quarter
Income Taxes Net	`OtherComprehensiveIncomeLossTax`	$-35.62M	USD	1 Quarter
Income Taxes Net	`OtherComprehensiveIncomeLossTax`	$2.48M	USD	1 Quarter
Other Comprehensive Income (Loss)	`OtherComprehensiveIncomeLossNetOfTax`	$5.08M	USD	1 Quarter
Other Comprehensive Income (Loss)	`OtherComprehensiveIncomeLossNetOfTax`	$-49.22M	USD	1 Quarter
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-184.03M	USD	1 Quarter
Comprehensive Income (Loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$39.69M	USD	1 Quarter

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