$NFG
NATIONAL FUEL GAS CO Stock $nfg

$nfg Overview Financials Valuation SEC Filings Company Website

2015 Q3 Form 10-Q Financial Statement

#000007014515000048 Filed on August 07, 2015

Income Statement

Concept	2015 Q3	2015 Q2	2014 Q3
Revenue	$301.1M	$339.8M	$366.6M
YoY Change	-17.87%	-22.79%	8.17%
Cost Of Revenue	$5.300M	$27.00M	$28.80M
YoY Change	-81.6%	-68.82%	-14.03%
Gross Profit	$295.8M	$312.8M	$337.8M
YoY Change	-12.43%	-11.51%	10.61%
Gross Profit Margin	98.24%	92.05%	92.14%
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$70.90M	$79.87M	$103.9M
YoY Change	-31.76%	-17.48%	20.39%
% of Gross Profit	23.97%	25.53%	30.76%
Operating Expenses	$205.3M	$829.0M	$235.8M
YoY Change	-12.93%	164.75%	12.99%
Operating Profit	-$326.7M	-$489.2M	$102.0M
YoY Change	-420.31%	-485.17%	5.55%
Interest Expense	-$26.90M	-$22.90M	-$20.20M
YoY Change	33.17%	0.0%	-6.05%
% of Operating Profit			-19.8%
Other Income/Expense, Net	$3.400M	$2.100M	$2.600M
YoY Change	30.77%	40.0%	160.0%
Pretax Income	-$350.2M	-$510.0M	$84.40M
YoY Change	-514.93%	-582.87%	10.76%
Income Tax	-$162.5M	-$216.9M	$27.00M
% Of Pretax Income			31.99%
Net Earnings	-$187.7M	-$293.1M	$57.43M
YoY Change	-426.83%	-554.33%	20.04%
Net Earnings / Revenue	-62.34%	-86.27%	15.67%
Basic Earnings Per Share	-$2.22	-$3.47	$0.68
Diluted Earnings Per Share	-$2.22	-$3.44	$0.68
COMMON SHARES
Basic Shares Outstanding	84.57M shares	84.45M shares	84.12M shares
Diluted Shares Outstanding		85.25M shares

Balance Sheet

Concept	2015 Q3	2015 Q2	2014 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$113.6M	$310.0M	$36.90M
YoY Change	207.86%	201.85%	-43.14%
Cash & Equivalents	$113.6M	$310.0M	$36.89M
Short-Term Investments
Other Short-Term Assets	$60.67M	$49.45M	$54.75M
YoY Change	10.8%	0.07%	-3.78%
Inventory	$64.70M	$47.80M	$67.20M
Prepaid Expenses
Receivables	$105.0M	$135.4M	$149.7M
Other Receivables	$0.00	$0.00	$8.200M
Total Short-Term Assets	$375.8M	$611.5M	$377.3M
YoY Change	-0.41%	30.19%	-15.9%
LONG-TERM ASSETS
Property, Plant & Equipment	$5.332B	$5.482B	$5.743B
YoY Change	-7.16%	-1.01%	11.48%
Goodwill	$5.476M	$5.476M	$5.476M
YoY Change	0.0%	0.0%	0.0%
Intangibles
YoY Change
Long-Term Investments	$93.00M	$89.00M	$86.80M
YoY Change	7.14%	1.25%	-9.87%
Other Assets	$167.0K	$172.0K	$1.355M
YoY Change	-87.68%	-72.83%	-44.63%
Total Long-Term Assets	$857.2M	$796.5M	$607.6M
YoY Change	41.08%	37.04%	-1.67%
TOTAL ASSETS
Total Short-Term Assets	$375.8M	$611.5M	$377.3M
Total Long-Term Assets	$857.2M	$796.5M	$607.6M
Total Assets	$6.565B	$6.890B	$6.688B
YoY Change	-1.84%	4.57%	7.78%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$180.4M	$137.9M	$136.7M
YoY Change	31.98%	-5.14%	29.82%
Accrued Expenses	$30.70M	$27.49M	$32.45M
YoY Change	-5.4%	31.66%	42.14%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$85.60M
YoY Change	-100.0%
Long-Term Debt Due	$0.00	$0.00	$0.00
YoY Change
Total Short-Term Liabilities	$446.1M	$419.9M	$490.6M
YoY Change	-9.06%	-1.84%	62.35%
LONG-TERM LIABILITIES
Long-Term Debt	$2.084B	$2.099B	$1.649B
YoY Change	26.38%	27.29%	0.0%
Other Long-Term Liabilities	$871.4M	$794.7M	$733.1M
YoY Change	18.87%	4.43%	1.06%
Total Long-Term Liabilities	$2.009B	$2.123B	$2.189B
YoY Change	-8.22%	-2.19%	5.64%
TOTAL LIABILITIES
Total Short-Term Liabilities	$446.1M	$419.9M	$490.6M
Total Long-Term Liabilities	$2.009B	$2.123B	$2.189B
Total Liabilities	$2.455B	$2.543B	$2.680B
YoY Change	-8.37%	-2.13%	12.86%
SHAREHOLDERS EQUITY
Retained Earnings	$1.103B	$1.324B	$1.614B
YoY Change	-31.66%	-16.67%	11.91%
Common Stock	$84.59M	$84.53M	$84.16M
YoY Change	0.52%	0.53%	0.59%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$2.025B	$2.247B	$2.411B
YoY Change
Total Liabilities & Shareholders Equity	$6.565B	$6.890B	$6.728B
YoY Change	-2.42%	4.57%	8.2%

Cashflow Statement

Concept	2015 Q3	2015 Q2	2014 Q3
OPERATING ACTIVITIES
Net Income	-$187.7M	-$293.1M	$57.43M
YoY Change	-426.83%	-554.33%	20.04%
Depreciation, Depletion And Amortization	$70.90M	$79.87M	$103.9M
YoY Change	-31.76%	-17.48%	20.39%
Cash From Operating Activities	$141.0M	$205.1M	$183.8M
YoY Change	-23.29%	-7.78%	21.4%
INVESTING ACTIVITIES
Capital Expenditures	-$299.2M	-$225.7M	-$305.0M
YoY Change	-1.9%	-6.74%	60.44%
Acquisitions
YoY Change
Other Investing Activities	-$5.500M	$200.0K	$1.300M
YoY Change	-523.08%	-200.0%	-7.14%
Cash From Investing Activities	-$304.8M	-$225.4M	-$303.7M
YoY Change	0.36%	-6.94%	60.94%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-32.60M	260.8M	54.10M
YoY Change	-160.26%	-1024.82%	-267.49%
NET CHANGE
Cash From Operating Activities	141.0M	205.1M	183.8M
Cash From Investing Activities	-304.8M	-225.4M	-303.7M
Cash From Financing Activities	-32.60M	260.8M	54.10M
Net Change In Cash	-196.4M	240.5M	-65.80M
YoY Change	198.48%	-601.04%	-5.46%
FREE CASH FLOW
Cash From Operating Activities	$141.0M	$205.1M	$183.8M
Capital Expenditures	-$299.2M	-$225.7M	-$305.0M
Free Cash Flow	$440.2M	$430.8M	$488.8M
YoY Change	-9.94%	-7.24%	43.13%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2015Q2	nfg	Impairmentof Oiland Gas Producing Properties ImpairmentofOilandGasProducingProperties	588712000	USD
	nfg	Impairmentof Oiland Gas Producing Properties ImpairmentofOilandGasProducingProperties	709060000	USD
	nfg	Income From Continuing Operations Before Income Taxes IncomeFromContinuingOperationsBeforeIncomeTaxes	404284000	USD
	nfg	Income From Continuing Operations Before Income Taxes IncomeFromContinuingOperationsBeforeIncomeTaxes	-348645000	USD
	nfg	Assumed Twelve Month Minimum Basis Differential Comparison To Nymex AssumedTwelveMonthMinimumBasisDifferentialComparisonToNymex	0.878
	nfg	Income Tax Expense Benefit Including Deferred Investment Tax Credit IncomeTaxExpenseBenefitIncludingDeferredInvestmentTaxCredit	162301000	USD
	nfg	Income Tax Expense Benefit Including Deferred Investment Tax Credit IncomeTaxExpenseBenefitIncludingDeferredInvestmentTaxCredit	-156921000	USD
	nfg	Authorized Increase In Pipeline Replacement Spending Per Year AuthorizedIncreaseInPipelineReplacementSpendingPerYear	8200000	USD
CY2014Q2	nfg	Beginning Retained Earnings Unappropriated And Current Period Net Income Loss BeginningRetainedEarningsUnappropriatedAndCurrentPeriodNetIncomeLoss	1621704000	USD
	nfg	Beginning Retained Earnings Unappropriated And Current Period Net Income Loss BeginningRetainedEarningsUnappropriatedAndCurrentPeriodNetIncomeLoss	1684600000	USD
CY2015Q2	nfg	Beginning Retained Earnings Unappropriated And Current Period Net Income Loss BeginningRetainedEarningsUnappropriatedAndCurrentPeriodNetIncomeLoss	1357706000	USD
	nfg	Beginning Retained Earnings Unappropriated And Current Period Net Income Loss BeginningRetainedEarningsUnappropriatedAndCurrentPeriodNetIncomeLoss	1422637000	USD
	nfg	Cash Flow Hedge Gain Loss To Be Reclassified Within Twelve Months After Tax CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonthsAfterTax	81500000	USD
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--09-30
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2015
	dei	Document Period End Date DocumentPeriodEndDate	2015-06-30
	dei	Document Type DocumentType	10-Q
	dei	Entity Central Index Key EntityCentralIndexKey	0000070145
CY2015Q3	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	84566550	shares
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Registrant Name EntityRegistrantName	NATIONAL FUEL GAS CO
	dei	Trading Symbol TradingSymbol	nfg
	nfg	After Tax Net Hedging Gains Losses In Accumulated Other Comprehensive Income Loss AfterTaxNetHedgingGainsLossesInAccumulatedOtherComprehensiveIncomeLoss	139900000	USD
	nfg	Allowed Rate Of Return On Equity AllowedRateOfReturnOnEquity	0.091
	nfg	Assumed12 Month Basis Differential Comparison To Nymex Assumed12MonthBasisDifferentialComparisonToNymex	0.926
	nfg	Assumed Twelve Month Maximum Basis Differential Comparison To Nymex AssumedTwelveMonthMaximumBasisDifferentialComparisonToNymex	0.967
CY2015Q2	nfg	Full Cost Ceiling Test Discount Factor FullCostCeilingTestDiscountFactor	0.1
CY2014Q2	nfg	Impairmentof Oiland Gas Producing Properties ImpairmentofOilandGasProducingProperties	0	USD
	nfg	Impairmentof Oiland Gas Producing Properties ImpairmentofOilandGasProducingProperties	0	USD
	dei	Amendment Flag AmendmentFlag	false
CY2014Q3	nfg	Cost Of Removal Regulatory Liability CostOfRemovalRegulatoryLiability	173199000	USD
CY2015Q2	nfg	Cost Of Removal Regulatory Liability CostOfRemovalRegulatoryLiability	180106000	USD
CY2014Q3	nfg	Fair Value Assets Liabilities Measured On Recurring Basis Net FairValueAssetsLiabilitiesMeasuredOnRecurringBasisNet	140790000	USD
CY2015Q2	nfg	Fair Value Assets Liabilities Measured On Recurring Basis Net FairValueAssetsLiabilitiesMeasuredOnRecurringBasisNet	573619000	USD
CY2014Q3	nfg	Fair Value Assets Measured On Recurring Basis Total FairValueAssetsMeasuredOnRecurringBasisTotal	141549000	USD
CY2015Q2	nfg	Fair Value Assets Measured On Recurring Basis Total FairValueAssetsMeasuredOnRecurringBasisTotal	582747000	USD
CY2014Q3	nfg	Fair Value Liabilities Measured On Recurring Basis Total FairValueLiabilitiesMeasuredOnRecurringBasisTotal	759000	USD
CY2015Q2	nfg	Fair Value Liabilities Measured On Recurring Basis Total FairValueLiabilitiesMeasuredOnRecurringBasisTotal	9128000	USD
CY2014Q3	nfg	Interest Payable On Long Term Debt InterestPayableOnLongTermDebt	29960000	USD
CY2015Q2	nfg	Interest Payable On Long Term Debt InterestPayableOnLongTermDebt	18585000	USD
CY2015Q2	nfg	Number Of Counterparties In Net Gain Position NumberOfCounterpartiesInNetGainPosition	14	counterparty
CY2015Q2	nfg	Number Of Counterparties In Which Company Holds Over Counter Swap Positions NumberOfCounterpartiesInWhichCompanyHoldsOverCounterSwapPositions	15	counterparty
	nfg	Offsetting Gain Loss On Hedged Item Attributable To Hedged Risk OffsettingGainLossOnHedgedItemAttributableToHedgedRisk	9646000	USD
CY2014Q3	nfg	Other Current Assets Fair Values Of Firm Commitments OtherCurrentAssetsFairValuesOfFirmCommitments	0	USD
CY2015Q2	nfg	Other Current Assets Fair Values Of Firm Commitments OtherCurrentAssetsFairValuesOfFirmCommitments	11078000	USD
CY2014Q3	nfg	Other Investments Including Csv Life Insurance And Avail For Sale OtherInvestmentsIncludingCsvLifeInsuranceAndAvailForSale	86788000	USD
CY2015Q2	nfg	Other Investments Including Csv Life Insurance And Avail For Sale OtherInvestmentsIncludingCsvLifeInsuranceAndAvailForSale	89027000	USD
CY2014Q3	nfg	Rate Proceeding Refund Provision Pre Tax RateProceedingRefundProvisionPreTax	7500000	USD
CY2014Q3	nfg	Recoverable Future Taxes RecoverableFutureTaxes	163485000	USD
CY2015Q2	nfg	Recoverable Future Taxes RecoverableFutureTaxes	168436000	USD
CY2014Q3	nfg	Taxes Refundable To Customers TaxesRefundableToCustomers	91736000	USD
CY2015Q2	nfg	Taxes Refundable To Customers TaxesRefundableToCustomers	95157000	USD
CY2014Q3	nfg	Unamortized Debt Expense UnamortizedDebtExpense	14304000	USD
CY2015Q2	nfg	Unamortized Debt Expense UnamortizedDebtExpense	17000000	USD
CY2014Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	136674000	USD
CY2015Q2	us-gaap	Accounts Payable Current AccountsPayableCurrent	137892000	USD
CY2014Q3	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	25663000	USD
CY2015Q2	us-gaap	Accounts Receivable Gross Current AccountsReceivableGrossCurrent	18234000	USD
CY2014Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	32454000	USD
CY2015Q2	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	27494000	USD
CY2014Q3	us-gaap	Accumulated Deferred Investment Tax Credit AccumulatedDeferredInvestmentTaxCredit	1145000	USD
CY2015Q2	us-gaap	Accumulated Deferred Investment Tax Credit AccumulatedDeferredInvestmentTaxCredit	834000	USD
CY2014Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	2502700000	USD
CY2015Q2	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	3455446000	USD
CY2013Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-19234000	USD
CY2014Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-45055000	USD
CY2014Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-43638000	USD
CY2014Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-3979000	USD
CY2015Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	126689000	USD
CY2015Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	92248000	USD
CY2014Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	716144000	USD
CY2015Q2	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	746263000	USD
CY2014Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	31811000	USD
CY2015Q2	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	34226000	USD
CY2014Q2	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	338	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	829	shares
CY2015Q2	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	180065	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	2948	shares
CY2014Q3	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	117713000	USD
CY2015Q2	us-gaap	Asset Retirement Obligations Noncurrent AssetRetirementObligationsNoncurrent	119644000	USD
CY2014Q3	us-gaap	Assets Assets	6739597000	USD
CY2015Q2	us-gaap	Assets Assets	6889668000	USD
CY2014Q3	us-gaap	Assets Current AssetsCurrent	377332000	USD
CY2015Q2	us-gaap	Assets Current AssetsCurrent	611470000	USD
CY2014Q3	us-gaap	Assets Noncurrent AssetsNoncurrent	619174000	USD
CY2015Q2	us-gaap	Assets Noncurrent AssetsNoncurrent	796470000	USD
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	135747000	USD
	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	122587000	USD
CY2014Q3	us-gaap	Capitalization Longterm Debt And Equity CapitalizationLongtermDebtAndEquity	4059683000	USD
CY2015Q2	us-gaap	Capitalization Longterm Debt And Equity CapitalizationLongtermDebtAndEquity	4346358000	USD
CY2014	us-gaap	Capitalized Costs Of Unproved Properties Excluded From Amortization CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortization	141700000	USD
	us-gaap	Capitalized Costs Of Unproved Properties Excluded From Amortization CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortization	177500000	USD
CY2013Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	64858000	USD
CY2014Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	102653000	USD
CY2014Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	36886000	USD
CY2015Q2	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	310031000	USD
CY2014Q3	us-gaap	Cash And Cash Equivalents Fair Value Disclosure CashAndCashEquivalentsFairValueDisclosure	23794000	USD
CY2015Q2	us-gaap	Cash And Cash Equivalents Fair Value Disclosure CashAndCashEquivalentsFairValueDisclosure	285506000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	37795000	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	273145000	USD
CY2014Q3	us-gaap	Cash Cash Equivalents And Short Term Investments CashCashEquivalentsAndShortTermInvestments	36886000	USD
CY2015Q2	us-gaap	Cash Cash Equivalents And Short Term Investments CashCashEquivalentsAndShortTermInvestments	310031000	USD
	us-gaap	Cash Flow Hedge Gain Loss To Be Reclassified Within Twelve Months CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths	141200000	USD
CY2014Q3	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	44400000	USD
CY2015Q2	us-gaap	Cash Surrender Value Of Life Insurance CashSurrenderValueOfLifeInsurance	45200000	USD
CY2014Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies	0	USD
CY2015Q2	us-gaap	Commitments And Contingencies CommitmentsAndContingencies	0	USD
CY2014Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.385
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.135
CY2015Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.395
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.165
CY2014Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
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CY2014Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	200000000	shares
CY2015Q2	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	200000000	shares
CY2014Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	84157220	shares
CY2015Q2	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	84528930	shares
CY2014Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	84157220	shares
CY2015Q2	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	84528930	shares
CY2014Q3	us-gaap	Common Stock Value CommonStockValue	84157000	USD
CY2015Q2	us-gaap	Common Stock Value CommonStockValue	84529000	USD
CY2014Q2	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	65937000	USD
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	217579000	USD
CY2015Q2	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-327575000	USD
	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-95497000	USD
CY2014Q2	us-gaap	Cost Of Purchased Oil And Gas CostOfPurchasedOilAndGas	86628000	USD
	us-gaap	Cost Of Purchased Oil And Gas CostOfPurchasedOilAndGas	577005000	USD
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	us-gaap	Cost Of Purchased Oil And Gas CostOfPurchasedOilAndGas	344728000	USD
CY2015Q2	us-gaap	Credit Risk Derivative Assets At Fair Value CreditRiskDerivativeAssetsAtFairValue	151900000	USD
	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	31496000	USD
	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	27311000	USD
	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	11736000	USD
	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	14195000	USD
CY2014Q3	us-gaap	Customer Advances Current CustomerAdvancesCurrent	19005000	USD
CY2015Q2	us-gaap	Customer Advances Current CustomerAdvancesCurrent	44000	USD
CY2014Q3	us-gaap	Customer Deposits Current CustomerDepositsCurrent	15761000	USD
CY2015Q2	us-gaap	Customer Deposits Current CustomerDepositsCurrent	18329000	USD
CY2014Q3	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	1649000000	USD
CY2015Q2	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	2099000000	USD
CY2014Q3	us-gaap	Debt Instrument Fair Value DebtInstrumentFairValue	1775715000	USD
CY2015Q2	us-gaap	Debt Instrument Fair Value DebtInstrumentFairValue	2162821000	USD
CY2014Q3	us-gaap	Deferred Costs DeferredCosts	14212000	USD
CY2015Q2	us-gaap	Deferred Costs DeferredCosts	12347000	USD
	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	90693000	USD
	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-134369000	USD
	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	119395000	USD
	us-gaap	Deferred Income Taxes And Tax Credits DeferredIncomeTaxesAndTaxCredits	-198116000	USD
	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	28702000	USD
	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-63747000	USD
CY2014Q3	us-gaap	Deferred Tax Assets Net Current DeferredTaxAssetsNetCurrent	40323000	USD
CY2015Q2	us-gaap	Deferred Tax Assets Net Current DeferredTaxAssetsNetCurrent	39383000	USD
CY2014Q3	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	1456283000	USD
CY2015Q2	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	1328719000	USD
CY2014Q3	us-gaap	Defined Benefit Plan Assets For Plan Benefits Noncurrent DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent	36512000	USD
CY2015Q2	us-gaap	Defined Benefit Plan Assets For Plan Benefits Noncurrent DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent	46062000	USD
CY2014Q2	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	96788000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	279876000	USD
CY2015Q2	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	79865000	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	265298000	USD
CY2015Q2	us-gaap	Derivative Collateral Obligation To Return Cash DerivativeCollateralObligationToReturnCash	32400000	USD
CY2014Q3	us-gaap	Derivative Instruments And Hedges Liabilities DerivativeInstrumentsAndHedgesLiabilities	759000	USD
CY2015Q2	us-gaap	Derivative Instruments And Hedges Liabilities DerivativeInstrumentsAndHedgesLiabilities	9128000	USD
CY2014Q3	us-gaap	Derivative Instruments And Hedges Noncurrent DerivativeInstrumentsAndHedgesNoncurrent	72606000	USD
CY2015Q2	us-gaap	Derivative Instruments And Hedges Noncurrent DerivativeInstrumentsAndHedgesNoncurrent	242320000	USD
CY2014Q2	us-gaap	Derivative Instruments Gain Loss Reclassified From Accumulated Oci Into Income Effective Portion Net DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet	-14464000	USD
	us-gaap	Derivative Instruments Gain Loss Reclassified From Accumulated Oci Into Income Effective Portion Net DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet	-30921000	USD
CY2015Q2	us-gaap	Derivative Instruments Gain Loss Reclassified From Accumulated Oci Into Income Effective Portion Net DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet	50875000	USD
	us-gaap	Derivative Instruments Gain Loss Reclassified From Accumulated Oci Into Income Effective Portion Net DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet	129270000	USD
CY2014Q2	us-gaap	Derivative Instruments Gain Loss Recognized In Income Ineffective Portion And Amount Excluded From Effectiveness Testing Net DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet	-3593000	USD
	us-gaap	Derivative Instruments Gain Loss Recognized In Income Ineffective Portion And Amount Excluded From Effectiveness Testing Net DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet	-2819000	USD
CY2015Q2	us-gaap	Derivative Instruments Gain Loss Recognized In Income Ineffective Portion And Amount Excluded From Effectiveness Testing Net DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet	159000	USD
	us-gaap	Derivative Instruments Gain Loss Recognized In Income Ineffective Portion And Amount Excluded From Effectiveness Testing Net DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet	3088000	USD
CY2014Q2	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	32373000	USD
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	95269000	USD
	us-gaap	Increase Decrease In Customer Deposits IncreaseDecreaseInCustomerDeposits	2568000	USD
CY2015Q2	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	33388000	USD
	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	98319000	USD
CY2014Q3	us-gaap	Dividends Payable Current DividendsPayableCurrent	32400000	USD
CY2015Q2	us-gaap	Dividends Payable Current DividendsPayableCurrent	33388000	USD
CY2014Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.77
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.89
CY2015Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-3.47
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-2.27
CY2014Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.76
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.85
CY2015Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-3.44
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-2.25
CY2015Q1	us-gaap	Effect On Future Cash Flows Amount EffectOnFutureCashFlowsAmount	97000000	USD
CY2015Q2	us-gaap	Effect On Future Cash Flows Amount EffectOnFutureCashFlowsAmount	168000000	USD
	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2014Q3	us-gaap	Energy Related Inventory Gas Stored Underground EnergyRelatedInventoryGasStoredUnderground	39422000	USD
CY2015Q2	us-gaap	Energy Related Inventory Gas Stored Underground EnergyRelatedInventoryGasStoredUnderground	16506000	USD
	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	4641000	USD
	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	9064000	USD
	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	4641000	USD
	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	9064000	USD
	us-gaap	Gain Loss On Fair Value Hedges Recognized In Earnings GainLossOnFairValueHedgesRecognizedInEarnings	-9646000	USD
CY2014Q3	us-gaap	Goodwill Goodwill	5476000	USD
CY2015Q2	us-gaap	Goodwill Goodwill	5476000	USD
CY2014Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	105627000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	404610000	USD
CY2015Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-510041000	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-348334000	USD
CY2014Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	41107000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	162627000	USD
CY2015Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-216907000	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-156610000	USD
	us-gaap	Income Tax Reconciliation Deductions Other IncomeTaxReconciliationDeductionsOther	5483000	USD
	us-gaap	Income Tax Reconciliation Deductions Other IncomeTaxReconciliationDeductionsOther	2686000	USD
	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	141499000	USD
	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-122026000	USD
	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	26285000	USD
	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-32209000	USD
	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	26386000	USD
	us-gaap	Increase Decrease In Accounts Payable Trade IncreaseDecreaseInAccountsPayableTrade	11153000	USD
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	17590000	USD
	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	13794000	USD
	us-gaap	Increase Decrease In Customer Advances IncreaseDecreaseInCustomerAdvances	-21878000	USD
	us-gaap	Increase Decrease In Customer Advances IncreaseDecreaseInCustomerAdvances	-18961000	USD
	us-gaap	Increase Decrease In Customer Deposits IncreaseDecreaseInCustomerDeposits	-17000	USD
	us-gaap	Increase Decrease In Deferred Gas Cost IncreaseDecreaseInDeferredGasCost	-12408000	USD
	us-gaap	Increase Decrease In Deferred Gas Cost IncreaseDecreaseInDeferredGasCost	0	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-35503000	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-20259000	USD
	us-gaap	Increase Decrease In Margin Deposits Outstanding IncreaseDecreaseInMarginDepositsOutstanding	-1094000	USD
	us-gaap	Increase Decrease In Margin Deposits Outstanding IncreaseDecreaseInMarginDepositsOutstanding	8367000	USD
	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	-5376000	USD
	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	-14367000	USD
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	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-1124000	USD
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	15743000	USD
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	52261000	USD
	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	72082000	USD
	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-22175000	USD
	us-gaap	Increase Decrease In Regulatory Clause Revenue IncreaseDecreaseInRegulatoryClauseRevenue	19977000	USD
	us-gaap	Increase Decrease In Regulatory Clause Revenue IncreaseDecreaseInRegulatoryClauseRevenue	11097000	USD
CY2014Q2	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	22116000	USD
	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	67767000	USD
CY2015Q2	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	22213000	USD
	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	66900000	USD
CY2014Q2	us-gaap	Interest Expense Other InterestExpenseOther	1136000	USD
	us-gaap	Interest Expense Other InterestExpenseOther	3460000	USD
CY2015Q2	us-gaap	Interest Expense Other InterestExpenseOther	1007000	USD
	us-gaap	Interest Expense Other InterestExpenseOther	3382000	USD
CY2014Q2	us-gaap	Interest Income Domestic Deposits InterestIncomeDomesticDeposits	370000	USD
	us-gaap	Interest Income Domestic Deposits InterestIncomeDomesticDeposits	1321000	USD
CY2015Q2	us-gaap	Interest Income Domestic Deposits InterestIncomeDomesticDeposits	327000	USD
	us-gaap	Interest Income Domestic Deposits InterestIncomeDomesticDeposits	1631000	USD
CY2014Q3	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	27817000	USD
CY2015Q2	us-gaap	Inventory Raw Materials And Supplies InventoryRawMaterialsAndSupplies	31339000	USD
	us-gaap	Investment Tax Credit InvestmentTaxCredit	-326000	USD
	us-gaap	Investment Tax Credit InvestmentTaxCredit	-311000	USD
CY2014Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	6739597000	USD
CY2015Q2	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	6889668000	USD
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CY2015Q2	us-gaap	Liabilities Current LiabilitiesCurrent	419937000	USD
CY2014Q3	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	2189338000	USD
CY2015Q2	us-gaap	Liabilities Noncurrent LiabilitiesNoncurrent	2123373000	USD
CY2014Q3	us-gaap	Long Term Debt Current LongTermDebtCurrent	0	USD
CY2015Q2	us-gaap	Long Term Debt Current LongTermDebtCurrent	0	USD
CY2014Q3	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	1649000000	USD
CY2015Q2	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	2099000000	USD
CY2015Q2	us-gaap	Loss Contingency Range Of Possible Loss Minimum LossContingencyRangeOfPossibleLossMinimum	13700000	USD
CY2014Q3	us-gaap	Margin Deposit Assets MarginDepositAssets	2734000	USD
CY2015Q2	us-gaap	Margin Deposit Assets MarginDepositAssets	11101000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	-83043000	USD
	us-gaap	Net Cash Provided By Used In Financing Activities Continuing Operations NetCashProvidedByUsedInFinancingActivitiesContinuingOperations	280539000	USD
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	us-gaap	Net Cash Provided By Used In Operating Activities Continuing Operations NetCashProvidedByUsedInOperatingActivitiesContinuingOperations	712636000	USD
CY2014Q2	us-gaap	Net Income Loss NetIncomeLoss	64520000	USD
CY2015Q2	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	-5366000	USD
	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	170690000	USD
CY2014Q2	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	2450000	USD
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CY2015Q2	us-gaap	Net Income Loss NetIncomeLoss	-293134000	USD
	us-gaap	Net Income Loss NetIncomeLoss	-191724000	USD
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CY2014Q2	us-gaap	Operating Expenses OperatingExpenses	313131000	USD
	us-gaap	Operating Expenses OperatingExpenses	1278789000	USD
CY2015Q2	us-gaap	Operating Expenses OperatingExpenses	829029000	USD
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CY2014Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	127013000	USD
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CY2015Q2	us-gaap	Operating Income Loss OperatingIncomeLoss	-489214000	USD
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CY2014Q3	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	136672000	USD
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CY2015Q2	us-gaap	Other Assets Current OtherAssetsCurrent	49449000	USD
CY2014Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	1355000	USD
CY2015Q2	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	172000	USD
CY2014Q2	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	-4794000	USD
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CY2015Q2	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	-60268000	USD
	us-gaap	Other Comprehensive Income Loss Before Tax OtherComprehensiveIncomeLossBeforeTax	166185000	USD
CY2014Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	1417000	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-24404000	USD
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	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	96227000	USD
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	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	-16000	USD
CY2015Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	0	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	0	USD
CY2014Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	-7000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	-7000	USD
CY2015Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	0	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	0	USD
CY2014Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax	-14464000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax	-30921000	USD
CY2015Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax	50875000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax	129270000	USD
CY2014Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax	-8262000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax	-15134000	USD
CY2015Q2	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax	21800000	USD
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax	54807000	USD
CY2015Q2	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-25827000	USD
CY2014Q2	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	1033000	USD
	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	-18251000	USD
	us-gaap	Other Comprehensive Income Loss Tax OtherComprehensiveIncomeLossTax	69958000	USD
CY2014Q2	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax	-13221000	USD
	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax	-77903000	USD
CY2015Q2	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax	-9483000	USD
	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax	295511000	USD
CY2014Q2	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	-7656000	USD
	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	-34968000	USD
CY2015Q2	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	-4060000	USD
	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	124792000	USD
CY2014Q2	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	1191000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	4311000	USD
CY2015Q2	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	90000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Before Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax	-56000	USD
CY2014Q2	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	420000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	1576000	USD
CY2015Q2	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	33000	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-27000	USD
CY2014Q3	us-gaap	Other Deferred Credits Noncurrent OtherDeferredCreditsNoncurrent	133908000	USD
CY2015Q2	us-gaap	Other Deferred Credits Noncurrent OtherDeferredCreditsNoncurrent	128406000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-10969000	USD
	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-7329000	USD
CY2014Q2	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	1496000	USD
	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	6847000	USD
CY2015Q2	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	2066000	USD
	us-gaap	Other Nonoperating Income OtherNonoperatingIncome	4638000	USD
CY2014Q3	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	10079000	USD
CY2015Q2	us-gaap	Other Prepaid Expense Current OtherPrepaidExpenseCurrent	11173000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-4696000	USD
	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	1065000	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	94269000	USD
	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	97330000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	609427000	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	718965000	USD
CY2014Q3	us-gaap	Pension And Other Postretirement And Postemployment Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent	134202000	USD
CY2015Q2	us-gaap	Pension And Other Postretirement And Postemployment Benefit Plans Liabilities Noncurrent PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent	144136000	USD
CY2014Q3	us-gaap	Prepaid Taxes PrepaidTaxes	13743000	USD
CY2015Q2	us-gaap	Prepaid Taxes PrepaidTaxes	11061000	USD
	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	0	USD
	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	445662000	USD
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	us-gaap	Proceeds From Repurchase Of Equity ProceedsFromRepurchaseOfEquity	6585000	USD
	us-gaap	Proceeds From Repurchase Of Equity ProceedsFromRepurchaseOfEquity	8743000	USD
CY2014Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	8245791000	USD
CY2015Q2	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	8937174000	USD
CY2014Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	5743091000	USD
CY2013Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1442617000	USD
CY2014Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1557184000	USD
CY2014Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1589331000	USD
CY2015Q2	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	22717000	USD
	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	68561000	USD
	us-gaap	Unrealized Gain Loss On Price Risk Cash Flow Derivatives Before Tax UnrealizedGainLossOnPriceRiskCashFlowDerivativesBeforeTax	242400000	USD
	us-gaap	Unrecognized Tax Benefits Period Increase Decrease UnrecognizedTaxBenefitsPeriodIncreaseDecrease	1500000	USD
CY2015Q2	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	5481728000	USD
CY2014Q3	us-gaap	Receivables Net Current ReceivablesNetCurrent	149735000	USD
CY2015Q2	us-gaap	Receivables Net Current ReceivablesNetCurrent	135427000	USD
CY2014Q2	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-6211000	USD
	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-15796000	USD
CY2015Q2	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	29075000	USD
	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	74463000	USD
CY2014Q3	us-gaap	Refundable Gas Costs RefundableGasCosts	33745000	USD
CY2015Q2	us-gaap	Refundable Gas Costs RefundableGasCosts	44842000	USD
CY2014Q3	us-gaap	Regulatory Assets Current RegulatoryAssetsCurrent	22719000	USD
CY2015Q2	us-gaap	Regulatory Assets Current RegulatoryAssetsCurrent	16137000	USD
CY2014Q3	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	224436000	USD
CY2015Q2	us-gaap	Regulatory Assets Noncurrent RegulatoryAssetsNoncurrent	215630000	USD
CY2014Q3	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	18072000	USD
CY2015Q2	us-gaap	Regulatory Liability Current RegulatoryLiabilityCurrent	5556000	USD
CY2014Q3	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	81152000	USD
CY2015Q2	us-gaap	Regulatory Liability Noncurrent RegulatoryLiabilityNoncurrent	126371000	USD
	us-gaap	Remaining Recovery Period Of Regulatory Assets For Which No Return On Investment During Recovery Period Is Provided1 RemainingRecoveryPeriodOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided1	P12Y
CY2014Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1614361000	USD
CY2015Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1650840000	USD
CY2015Q2	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	1324318000	USD
CY2014Q2	us-gaap	Sales Revenue Goods Gross SalesRevenueGoodsGross	440144000	USD
	us-gaap	Sales Revenue Goods Gross SalesRevenueGoodsGross	1746458000	USD
CY2015Q2	us-gaap	Sales Revenue Goods Gross SalesRevenueGoodsGross	339815000	USD
	us-gaap	Sales Revenue Goods Gross SalesRevenueGoodsGross	1459851000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	12438000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	8383000	USD
CY2014Q3	us-gaap	Short Term Borrowings ShortTermBorrowings	85600000	USD
CY2015Q2	us-gaap	Short Term Borrowings ShortTermBorrowings	0	USD
CY2015Q2	us-gaap	Significant Change In Unrecognized Tax Benefits Is Reasonably Possible Amount Of Unrecorded Benefit SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit	5100000	USD
	us-gaap	Stock Issued During Period Shares Dividend Reinvestment Plan StockIssuedDuringPeriodSharesDividendReinvestmentPlan	94675	shares
	us-gaap	Stock Issued During Period Shares Employee Benefit Plan StockIssuedDuringPeriodSharesEmployeeBenefitPlan	66406	shares
	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	202023	shares
	us-gaap	Stock Repurchased During Period Shares StockRepurchasedDuringPeriodShares	50200	shares
CY2014Q3	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2410683000	USD
CY2015Q2	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2247358000	USD
CY2014Q2	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	22483000	USD
	us-gaap	Taxes Excluding Income And Excise Taxes TaxesExcludingIncomeAndExciseTaxes	69114000	USD
CY2015Q2	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	5100000	USD
CY2014Q2	us-gaap	Utilities Operating Expense Maintenance And Operations UtilitiesOperatingExpenseMaintenanceAndOperations	107232000	USD
	us-gaap	Utilities Operating Expense Maintenance And Operations UtilitiesOperatingExpenseMaintenanceAndOperations	352794000	USD
CY2015Q2	us-gaap	Utilities Operating Expense Maintenance And Operations UtilitiesOperatingExpenseMaintenanceAndOperations	110697000	USD
	us-gaap	Utilities Operating Expense Maintenance And Operations UtilitiesOperatingExpenseMaintenanceAndOperations	356525000	USD
CY2014Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	84973100	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	84892473	shares
CY2015Q2	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	85248281	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	85237514	shares
CY2014Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	84029124	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	83863764	shares
CY2015Q2	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	84453602	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	84326182	shares

Files In Submission

Name	View Source	Status
0000070145-15-000048-index-headers.html	Edgar Link	pending
0000070145-15-000048-index.html	Edgar Link	pending
0000070145-15-000048.txt	Edgar Link	pending
0000070145-15-000048-xbrl.zip	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xlsx	Edgar Link	pending
nfg-20150630.xml	Edgar Link	completed
nfg-20150630.xsd	Edgar Link	pending
nfg-20150630_cal.xml	Edgar Link	unprocessable
nfg-20150630_def.xml	Edgar Link	unprocessable
nfg-20150630_lab.xml	Edgar Link	unprocessable
nfg-20150630_pre.xml	Edgar Link	unprocessable
nfg-6302015x10q.htm	Edgar Link	pending
nfg-6302015xexhibit12.htm	Edgar Link	pending
nfg-6302015xexhibit311.htm	Edgar Link	pending
nfg-6302015xexhibit312.htm	Edgar Link	pending
nfg-6302015xexhibit32.htm	Edgar Link	pending
nfg-6302015xexhibit99.htm	Edgar Link	pending
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R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
R9999.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

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$NFG
NATIONAL FUEL GAS CO Stock $nfg

2015 Q3 Form 10-Q Financial Statement

#000007014515000048 Filed on August 07, 2015

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$NFG NATIONAL FUEL GAS CO Stock $nfg

2015 Q3 Form 10-Q Financial Statement

#000007014515000048 Filed on August 07, 2015

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$NFG
NATIONAL FUEL GAS CO Stock $nfg