2020 Q1 Form 10-Q Financial Statement
#000007014520000012 Filed on May 01, 2020
Income Statement
Concept | 2020 Q1 | 2019 Q1 | 2018 Q4 |
---|---|---|---|
Revenue | $491.1M | $552.5M | $490.2M |
YoY Change | -11.12% | 2.15% | 16.82% |
Cost Of Revenue | $118.3M | $195.0M | $138.7M |
YoY Change | -39.36% | 10.44% | 47.55% |
Gross Profit | $372.8M | $357.5M | $351.5M |
YoY Change | 4.28% | -1.86% | 7.92% |
Gross Profit Margin | 75.92% | 64.7% | 71.7% |
Selling, General & Admin | |||
YoY Change | |||
% of Gross Profit | |||
Research & Development | |||
YoY Change | |||
% of Gross Profit | |||
Depreciation & Amortization | $77.91M | $65.66M | $64.26M |
YoY Change | 18.65% | 7.37% | 15.09% |
% of Gross Profit | 20.9% | 18.37% | 18.28% |
Operating Expenses | $219.6M | $399.2M | $328.6M |
YoY Change | -44.99% | 8.09% | 21.61% |
Operating Profit | -$24.58M | $153.4M | $161.7M |
YoY Change | -116.03% | -10.62% | 8.17% |
Interest Expense | -$27.20M | -$27.10M | -$26.50M |
YoY Change | 0.37% | -4.58% | -7.34% |
% of Operating Profit | -17.67% | -16.39% | |
Other Income/Expense, Net | -$17.48M | -$5.919M | -$9.602M |
YoY Change | 195.32% | -54.79% | 174.11% |
Pretax Income | -$69.22M | $120.4M | $125.6M |
YoY Change | -157.5% | -7.48% | 6.98% |
Income Tax | $36.85M | $29.79M | $22.91M |
% Of Pretax Income | 24.74% | 18.24% | |
Net Earnings | -$106.1M | $90.60M | $102.7M |
YoY Change | -217.08% | -1.36% | -48.32% |
Net Earnings / Revenue | -21.6% | 16.4% | 20.94% |
Basic Earnings Per Share | -$1.23 | $1.05 | $1.19 |
Diluted Earnings Per Share | -$1.23 | $1.04 | $1.18 |
COMMON SHARES | |||
Basic Shares Outstanding | 86.56M shares | 86.29M shares | 86.03M shares |
Diluted Shares Outstanding | 86.56M shares | 86.77M shares | 86.71M shares |
Balance Sheet
Concept | 2020 Q1 | 2019 Q1 | 2018 Q4 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $111.7M | $100.6M | $109.8M |
YoY Change | 11.03% | -55.88% | -33.97% |
Cash & Equivalents | $111.7M | $100.6M | $109.8M |
Short-Term Investments | |||
Other Short-Term Assets | $100.2M | $57.59M | $69.22M |
YoY Change | 73.98% | -4.54% | 44.47% |
Inventory | $57.00M | $44.50M | $65.30M |
Prepaid Expenses | |||
Receivables | $172.0M | $235.6M | $192.6M |
Other Receivables | $45.90M | $15.10M | $31.50M |
Total Short-Term Assets | $496.3M | $506.3M | $522.8M |
YoY Change | -1.98% | -14.62% | 0.25% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $5.556B | $5.216B | $5.084B |
YoY Change | 6.52% | 9.05% | 7.5% |
Goodwill | $5.476M | $5.476M | $5.476M |
YoY Change | 0.0% | 0.0% | 0.0% |
Intangibles | |||
YoY Change | |||
Long-Term Investments | $137.0M | $135.0M | $129.7M |
YoY Change | 1.48% | 9.76% | 5.11% |
Other Assets | $81.00K | $42.18M | $42.19M |
YoY Change | -99.81% | 9802.35% | 5495.49% |
Total Long-Term Assets | $6.212B | $556.8M | $580.5M |
YoY Change | 1015.72% | 3.34% | 7.23% |
TOTAL ASSETS | |||
Total Short-Term Assets | $496.3M | $506.3M | $522.8M |
Total Long-Term Assets | $6.212B | $556.8M | $580.5M |
Total Assets | $6.709B | $6.279B | $6.187B |
YoY Change | 6.84% | 6.16% | 6.82% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $106.9M | $141.9M | $127.9M |
YoY Change | -24.61% | 11.18% | -3.39% |
Accrued Expenses | $150.2M | $195.8M | $191.2M |
YoY Change | -23.27% | 481.48% | 406.27% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $230.0M | $0.00 | $0.00 |
YoY Change | |||
Long-Term Debt Due | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Total Short-Term Liabilities | $583.8M | $433.0M | $419.1M |
YoY Change | 34.83% | 13.98% | 14.73% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $2.135B | $2.132B | $2.132B |
YoY Change | 0.12% | 2.28% | 2.27% |
Other Long-Term Liabilities | $1.133B | $1.004B | $990.7M |
YoY Change | 12.8% | -4.17% | -3.72% |
Total Long-Term Liabilities | $1.910B | $1.623B | $1.589B |
YoY Change | 17.68% | 6.04% | 7.2% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $583.8M | $433.0M | $419.1M |
Total Long-Term Liabilities | $1.910B | $1.623B | $1.589B |
Total Liabilities | $2.494B | $2.056B | $2.008B |
YoY Change | 21.29% | 7.62% | 8.69% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | $1.177B | $1.237B | $1.172B |
YoY Change | -4.83% | 15.47% | 15.53% |
Common Stock | $86.56M | $86.30M | $86.27M |
YoY Change | 0.3% | 0.49% | 0.59% |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | $2.080B | $2.091B | $2.047B |
YoY Change | |||
Total Liabilities & Shareholders Equity | $6.709B | $6.279B | $6.187B |
YoY Change | 6.84% | 6.16% | 6.82% |
Cashflow Statement
Concept | 2020 Q1 | 2019 Q1 | 2018 Q4 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$106.1M | $90.60M | $102.7M |
YoY Change | -217.08% | -1.36% | -48.32% |
Depreciation, Depletion And Amortization | $77.91M | $65.66M | $64.26M |
YoY Change | 18.65% | 7.37% | 15.09% |
Cash From Operating Activities | $223.3M | $236.4M | $104.4M |
YoY Change | -5.54% | 23.64% | 7.05% |
INVESTING ACTIVITIES | |||
Capital Expenditures | -$197.0M | -$209.0M | $177.6M |
YoY Change | -5.74% | 75.48% | 24.51% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | -$1.000M | -$100.0K | $2.549M |
YoY Change | 900.0% | -100.5% | -197.59% |
Cash From Investing Activities | -$198.0M | -$209.1M | -$180.1M |
YoY Change | -5.31% | 111.0% | 28.65% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | $0.00 | ||
YoY Change | -100.0% | ||
Cash From Financing Activities | 52.60M | -37.30M | -$44.77M |
YoY Change | -241.02% | 19.55% | -86.99% |
NET CHANGE | |||
Cash From Operating Activities | 223.3M | 236.4M | $104.4M |
Cash From Investing Activities | -198.0M | -209.1M | -$180.1M |
Cash From Financing Activities | 52.60M | -37.30M | -$44.77M |
Net Change In Cash | 77.90M | -10.00M | -$120.5M |
YoY Change | -879.0% | -116.42% | -68.82% |
FREE CASH FLOW | |||
Cash From Operating Activities | $223.3M | $236.4M | $104.4M |
Capital Expenditures | -$197.0M | -$209.0M | $177.6M |
Free Cash Flow | $420.3M | $445.4M | -$73.20M |
YoY Change | -5.64% | 43.54% | 62.25% |
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86767673 | shares |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
86469258 | shares | |
us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
86738809 | shares | |
CY2020Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.435 | |
CY2019Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.425 | |
us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.870 | ||
us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.850 | ||
CY2020Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-106068000 | USD |
CY2019Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
90595000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
-19477000 | USD | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
193256000 | USD | |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
|
76304000 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax
|
-26000000 | USD |
us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
|
76799000 | USD | |
us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax
|
19390000 | USD | |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
|
25034000 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax
|
-4739000 | USD |
us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
|
32386000 | USD | |
us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Before Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax
|
-24384000 | USD | |
CY2020Q1 | nfg |
Other Comprehensive Income Loss Cumulative Effectof Adoptionof Authoritative Guidancefor Hedging
OtherComprehensiveIncomeLossCumulativeEffectofAdoptionofAuthoritativeGuidanceforHedging
|
0 | USD |
CY2019Q1 | nfg |
Other Comprehensive Income Loss Cumulative Effectof Adoptionof Authoritative Guidancefor Hedging
OtherComprehensiveIncomeLossCumulativeEffectofAdoptionofAuthoritativeGuidanceforHedging
|
0 | USD |
nfg |
Other Comprehensive Income Loss Cumulative Effectof Adoptionof Authoritative Guidancefor Hedging
OtherComprehensiveIncomeLossCumulativeEffectofAdoptionofAuthoritativeGuidanceforHedging
|
1313000 | USD | |
nfg |
Other Comprehensive Income Loss Cumulative Effectof Adoptionof Authoritative Guidancefor Hedging
OtherComprehensiveIncomeLossCumulativeEffectofAdoptionofAuthoritativeGuidanceforHedging
|
0 | USD | |
CY2020Q1 | nfg |
Other Comprehensive Income Loss Reclassification Adjustmentfrom Aoc Ifor Cumulative Effectof Adoptionof Authoritative Guidancefor Financial Assetsand Liabilities
OtherComprehensiveIncomeLossReclassificationAdjustmentfromAOCIforCumulativeEffectofAdoptionofAuthoritativeGuidanceforFinancialAssetsandLiabilities
|
0 | USD |
CY2019Q1 | nfg |
Other Comprehensive Income Loss Reclassification Adjustmentfrom Aoc Ifor Cumulative Effectof Adoptionof Authoritative Guidancefor Financial Assetsand Liabilities
OtherComprehensiveIncomeLossReclassificationAdjustmentfromAOCIforCumulativeEffectofAdoptionofAuthoritativeGuidanceforFinancialAssetsandLiabilities
|
0 | USD |
nfg |
Other Comprehensive Income Loss Reclassification Adjustmentfrom Aoc Ifor Cumulative Effectof Adoptionof Authoritative Guidancefor Financial Assetsand Liabilities
OtherComprehensiveIncomeLossReclassificationAdjustmentfromAOCIforCumulativeEffectofAdoptionofAuthoritativeGuidanceforFinancialAssetsandLiabilities
|
0 | USD | |
nfg |
Other Comprehensive Income Loss Reclassification Adjustmentfrom Aoc Ifor Cumulative Effectof Adoptionof Authoritative Guidancefor Financial Assetsand Liabilities
OtherComprehensiveIncomeLossReclassificationAdjustmentfromAOCIforCumulativeEffectofAdoptionofAuthoritativeGuidanceforFinancialAssetsandLiabilities
|
-11738000 | USD | |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
51270000 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
-21261000 | USD |
us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
45726000 | USD | |
us-gaap |
Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
|
32036000 | USD | |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax
|
20854000 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
|
-7399000 | USD |
us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax
|
20974000 | USD | |
us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax
|
5593000 | USD | |
CY2019Q1 | nfg |
Other Comprehensive Income Loss Reclassification Adjustmentfrom Aoc Ifor Cumulative Effectof Adoptionof Authoritative Guidancefor Financial Assetsand Liabilities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentfromAOCIforCumulativeEffectofAdoptionofAuthoritativeGuidanceforFinancialAssetsandLiabilitiesTax
|
0 | USD |
nfg |
Other Comprehensive Income Loss Reclassification Adjustmentfrom Aoc Ifor Cumulative Effectof Adoptionof Authoritative Guidancefor Financial Assetsand Liabilities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentfromAOCIforCumulativeEffectofAdoptionofAuthoritativeGuidanceforFinancialAssetsandLiabilitiesTax
|
0 | USD | |
CY2019Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-25596000 | USD |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
33238000 | USD | |
nfg |
Other Comprehensive Income Loss Reclassification Adjustmentfrom Aoc Ifor Cumulative Effectof Adoptionof Authoritative Guidancefor Financial Assetsand Liabilities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentfromAOCIforCumulativeEffectofAdoptionofAuthoritativeGuidanceforFinancialAssetsandLiabilitiesTax
|
4301000 | USD | |
CY2020Q1 | us-gaap |
Tax Cuts And Jobs Act Of2017 Reclassification From Aoci To Retained Earnings Tax Effect
TaxCutsAndJobsActOf2017ReclassificationFromAociToRetainedEarningsTaxEffect
|
0 | USD |
CY2019Q1 | us-gaap |
Tax Cuts And Jobs Act Of2017 Reclassification From Aoci To Retained Earnings Tax Effect
TaxCutsAndJobsActOf2017ReclassificationFromAociToRetainedEarningsTaxEffect
|
-10406000 | USD |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
|
6817000 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax
|
-1328000 | USD |
us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
|
8849000 | USD | |
us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci On Derivatives Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax
|
-6874000 | USD | |
CY2020Q1 | nfg |
Other Comprehensive Income Loss Cumulative Effectof Adoptionof Authoritative Guidancefor Hedging Tax
OtherComprehensiveIncomeLossCumulativeEffectofAdoptionofAuthoritativeGuidanceforHedgingTax
|
0 | USD |
CY2019Q1 | nfg |
Other Comprehensive Income Loss Cumulative Effectof Adoptionof Authoritative Guidancefor Hedging Tax
OtherComprehensiveIncomeLossCumulativeEffectofAdoptionofAuthoritativeGuidanceforHedgingTax
|
0 | USD |
nfg |
Other Comprehensive Income Loss Cumulative Effectof Adoptionof Authoritative Guidancefor Hedging Tax
OtherComprehensiveIncomeLossCumulativeEffectofAdoptionofAuthoritativeGuidanceforHedgingTax
|
363000 | USD | |
nfg |
Other Comprehensive Income Loss Cumulative Effectof Adoptionof Authoritative Guidancefor Hedging Tax
OtherComprehensiveIncomeLossCumulativeEffectofAdoptionofAuthoritativeGuidanceforHedgingTax
|
0 | USD | |
CY2020Q1 | nfg |
Other Comprehensive Income Loss Reclassification Adjustmentfrom Aoc Ifor Cumulative Effectof Adoptionof Authoritative Guidancefor Financial Assetsand Liabilities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentfromAOCIforCumulativeEffectofAdoptionofAuthoritativeGuidanceforFinancialAssetsandLiabilitiesTax
|
0 | USD |
us-gaap |
Tax Cuts And Jobs Act Of2017 Reclassification From Aoci To Retained Earnings Tax Effect
TaxCutsAndJobsActOf2017ReclassificationFromAociToRetainedEarningsTaxEffect
|
0 | USD | |
us-gaap |
Tax Cuts And Jobs Act Of2017 Reclassification From Aoci To Retained Earnings Tax Effect
TaxCutsAndJobsActOf2017ReclassificationFromAociToRetainedEarningsTaxEffect
|
-10406000 | USD | |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
14037000 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
4335000 | USD |
us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
12488000 | USD | |
us-gaap |
Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
|
18572000 | USD | |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
37233000 | USD |
us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
13464000 | USD | |
CY2020Q1 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
-68835000 | USD |
CY2019Q1 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
64999000 | USD |
us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
13761000 | USD | |
us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
206720000 | USD | |
CY2020Q1 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
11559528000 | USD |
CY2019Q3 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
11204838000 | USD |
CY2020Q1 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
6003658000 | USD |
CY2019Q3 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
5695328000 | USD |
CY2020Q1 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
5555870000 | USD |
CY2019Q3 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
5509510000 | USD |
CY2020Q1 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
111655000 | USD |
CY2019Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
20428000 | USD |
CY2020Q1 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
10728000 | USD |
CY2019Q3 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
6832000 | USD |
CY2020Q1 | us-gaap |
Accounts And Other Receivables Net Current
AccountsAndOtherReceivablesNetCurrent
|
172011000 | USD |
CY2019Q3 | us-gaap |
Accounts And Other Receivables Net Current
AccountsAndOtherReceivablesNetCurrent
|
139956000 | USD |
CY2020Q1 | us-gaap |
Unbilled Receivables Current
UnbilledReceivablesCurrent
|
44715000 | USD |
CY2019Q3 | us-gaap |
Unbilled Receivables Current
UnbilledReceivablesCurrent
|
18758000 | USD |
CY2020Q1 | us-gaap |
Energy Related Inventory Gas Stored Underground
EnergyRelatedInventoryGasStoredUnderground
|
8860000 | USD |
CY2019Q3 | us-gaap |
Energy Related Inventory Gas Stored Underground
EnergyRelatedInventoryGasStoredUnderground
|
36632000 | USD |
CY2020Q1 | us-gaap |
Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
|
48113000 | USD |
CY2019Q3 | us-gaap |
Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
|
40717000 | USD |
CY2020Q1 | us-gaap |
Unrecovered Costs For Purchased Gas Amount
UnrecoveredCostsForPurchasedGasAmount
|
0 | USD |
CY2019Q3 | us-gaap |
Unrecovered Costs For Purchased Gas Amount
UnrecoveredCostsForPurchasedGasAmount
|
2246000 | USD |
CY2020Q1 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
100188000 | USD |
CY2019Q3 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
97054000 | USD |
CY2020Q1 | us-gaap |
Assets Current
AssetsCurrent
|
496270000 | USD |
CY2019Q3 | us-gaap |
Assets Current
AssetsCurrent
|
362623000 | USD |
CY2020Q1 | nfg |
Recoverable Future Taxes
RecoverableFutureTaxes
|
115934000 | USD |
CY2019Q3 | nfg |
Recoverable Future Taxes
RecoverableFutureTaxes
|
115197000 | USD |
CY2020Q1 | us-gaap |
Unamortized Loss Reacquired Debt Noncurrent
UnamortizedLossReacquiredDebtNoncurrent
|
13151000 | USD |
CY2019Q3 | us-gaap |
Unamortized Loss Reacquired Debt Noncurrent
UnamortizedLossReacquiredDebtNoncurrent
|
14005000 | USD |
CY2020Q1 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
161800000 | USD |
CY2019Q3 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
167320000 | USD |
CY2020Q1 | us-gaap |
Deferred Costs
DeferredCosts
|
56855000 | USD |
CY2019Q3 | us-gaap |
Deferred Costs
DeferredCosts
|
33843000 | USD |
CY2020Q1 | us-gaap |
Other Investments
OtherInvestments
|
137044000 | USD |
CY2019Q3 | us-gaap |
Other Investments
OtherInvestments
|
144917000 | USD |
CY2020Q1 | us-gaap |
Goodwill
Goodwill
|
5476000 | USD |
CY2019Q3 | us-gaap |
Goodwill
Goodwill
|
5476000 | USD |
CY2020Q1 | us-gaap |
Defined Benefit Plan Assets For Plan Benefits Noncurrent
DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
|
71381000 | USD |
CY2019Q3 | us-gaap |
Defined Benefit Plan Assets For Plan Benefits Noncurrent
DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
|
60517000 | USD |
CY2020Q1 | us-gaap |
Derivative Instruments And Hedges Noncurrent
DerivativeInstrumentsAndHedgesNoncurrent
|
94797000 | USD |
CY2019Q3 | us-gaap |
Derivative Instruments And Hedges Noncurrent
DerivativeInstrumentsAndHedgesNoncurrent
|
48669000 | USD |
CY2020Q1 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
81000 | USD |
CY2019Q3 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
80000 | USD |
CY2020Q1 | nfg |
Total Other Assets
TotalOtherAssets
|
656519000 | USD |
CY2019Q3 | nfg |
Total Other Assets
TotalOtherAssets
|
590024000 | USD |
CY2020Q1 | us-gaap |
Assets
Assets
|
6708659000 | USD |
CY2019Q3 | us-gaap |
Assets
Assets
|
6462157000 | USD |
CY2020Q1 | us-gaap |
Common Stock Value
CommonStockValue
|
86562000 | USD |
CY2019Q3 | us-gaap |
Common Stock Value
CommonStockValue
|
86315000 | USD |
CY2020Q1 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
835444000 | USD |
CY2019Q3 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
832264000 | USD |
CY2020Q1 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
1176870000 | USD |
CY2019Q3 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
1272601000 | USD |
CY2020Q1 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-18917000 | USD |
CY2019Q3 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-52155000 | USD |
CY2020Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
2079959000 | USD |
CY2019Q3 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
2139025000 | USD |
CY2020Q1 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
2134964000 | USD |
CY2019Q3 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
2133718000 | USD |
CY2020Q1 | us-gaap |
Capitalization Longterm Debt And Equity
CapitalizationLongtermDebtAndEquity
|
4214923000 | USD |
CY2019Q3 | us-gaap |
Capitalization Longterm Debt And Equity
CapitalizationLongtermDebtAndEquity
|
4272743000 | USD |
CY2020Q1 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
230000000 | USD |
CY2019Q3 | us-gaap |
Short Term Borrowings
ShortTermBorrowings
|
55200000 | USD |
CY2020Q1 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
0 | USD |
CY2019Q3 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
0 | USD |
CY2020Q1 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
106938000 | USD |
CY2019Q3 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
132208000 | USD |
CY2020Q1 | us-gaap |
Refundable Gas Costs
RefundableGasCosts
|
17213000 | USD |
CY2019Q3 | us-gaap |
Refundable Gas Costs
RefundableGasCosts
|
4017000 | USD |
CY2020Q1 | us-gaap |
Dividends Payable Current
DividendsPayableCurrent
|
37654000 | USD |
CY2019Q3 | us-gaap |
Dividends Payable Current
DividendsPayableCurrent
|
37547000 | USD |
CY2020Q1 | nfg |
Interest Payable On Long Term Debt
InterestPayableOnLongTermDebt
|
18508000 | USD |
CY2019Q3 | nfg |
Interest Payable On Long Term Debt
InterestPayableOnLongTermDebt
|
18508000 | USD |
CY2020Q1 | nfg |
Customer Advances
CustomerAdvances
|
615000 | USD |
CY2019Q3 | nfg |
Customer Advances
CustomerAdvances
|
13044000 | USD |
CY2020Q1 | us-gaap |
Security Deposit Liability
SecurityDepositLiability
|
14999000 | USD |
CY2019Q3 | us-gaap |
Security Deposit Liability
SecurityDepositLiability
|
16210000 | USD |
CY2020Q1 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
150239000 | USD |
CY2019Q3 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
139600000 | USD |
CY2020Q1 | us-gaap |
Derivative Instruments And Hedges Liabilities
DerivativeInstrumentsAndHedgesLiabilities
|
7652000 | USD |
CY2019Q3 | us-gaap |
Derivative Instruments And Hedges Liabilities
DerivativeInstrumentsAndHedgesLiabilities
|
5574000 | USD |
CY2020Q1 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
583818000 | USD |
CY2019Q3 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
421908000 | USD |
CY2020Q1 | us-gaap |
Deferred Income Tax Liabilities Net
DeferredIncomeTaxLiabilitiesNet
|
777299000 | USD |
CY2019Q3 | us-gaap |
Deferred Income Tax Liabilities Net
DeferredIncomeTaxLiabilitiesNet
|
653382000 | USD |
CY2020Q1 | nfg |
Taxes Refundable To Customers
TaxesRefundableToCustomers
|
360331000 | USD |
CY2019Q3 | nfg |
Taxes Refundable To Customers
TaxesRefundableToCustomers
|
366503000 | USD |
CY2020Q1 | nfg |
Cost Of Removal Regulatory Liability
CostOfRemovalRegulatoryLiability
|
224546000 | USD |
CY2019Q3 | nfg |
Cost Of Removal Regulatory Liability
CostOfRemovalRegulatoryLiability
|
221699000 | USD |
CY2020Q1 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
157371000 | USD |
CY2019Q3 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
142367000 | USD |
CY2020Q1 | us-gaap |
Pension And Other Postretirement And Postemployment Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent
|
126959000 | USD |
CY2019Q3 | us-gaap |
Pension And Other Postretirement And Postemployment Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent
|
133729000 | USD |
CY2020Q1 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
128779000 | USD |
CY2019Q3 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
127458000 | USD |
CY2020Q1 | us-gaap |
Deferred Credits And Other Liabilities Noncurrent
DeferredCreditsAndOtherLiabilitiesNoncurrent
|
134633000 | USD |
CY2019Q3 | us-gaap |
Deferred Credits And Other Liabilities Noncurrent
DeferredCreditsAndOtherLiabilitiesNoncurrent
|
122368000 | USD |
CY2020Q1 | us-gaap |
Liabilities Noncurrent
LiabilitiesNoncurrent
|
1909918000 | USD |
CY2019Q3 | us-gaap |
Liabilities Noncurrent
LiabilitiesNoncurrent
|
1767506000 | USD |
CY2020Q1 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
0 | USD |
CY2019Q3 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
0 | USD |
CY2020Q1 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
6708659000 | USD |
CY2019Q3 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
6462157000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
-19477000 | USD | |
us-gaap |
Net Income Loss
NetIncomeLoss
|
193256000 | USD | |
nfg |
Impairmentof Oiland Gas Producing Properties
ImpairmentofOilandGasProducingProperties
|
177761000 | USD | |
nfg |
Impairmentof Oiland Gas Producing Properties
ImpairmentofOilandGasProducingProperties
|
0 | USD | |
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
152830000 | USD | |
us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
129918000 | USD | |
us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
104883000 | USD | |
us-gaap |
Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
|
90468000 | USD | |
us-gaap |
Share Based Compensation
ShareBasedCompensation
|
7580000 | USD | |
us-gaap |
Share Based Compensation
ShareBasedCompensation
|
10731000 | USD | |
us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-9800000 | USD | |
us-gaap |
Other Noncash Income Expense
OtherNoncashIncomeExpense
|
-7997000 | USD | |
us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
58248000 | USD | |
us-gaap |
Increase Decrease In Receivables
IncreaseDecreaseInReceivables
|
130377000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-20086000 | USD | |
us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-29093000 | USD | |
us-gaap |
Increase Decrease In Deferred Gas Cost
IncreaseDecreaseInDeferredGasCost
|
-2246000 | USD | |
us-gaap |
Increase Decrease In Deferred Gas Cost
IncreaseDecreaseInDeferredGasCost
|
1556000 | USD | |
us-gaap |
Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
|
3134000 | USD | |
us-gaap |
Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
|
-10438000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable Trade
IncreaseDecreaseInAccountsPayableTrade
|
-5465000 | USD | |
us-gaap |
Increase Decrease In Accounts Payable Trade
IncreaseDecreaseInAccountsPayableTrade
|
10226000 | USD | |
us-gaap |
Increase Decrease In Regulatory Clause Revenue
IncreaseDecreaseInRegulatoryClauseRevenue
|
13196000 | USD | |
us-gaap |
Increase Decrease In Regulatory Clause Revenue
IncreaseDecreaseInRegulatoryClauseRevenue
|
12069000 | USD | |
nfg |
Increase Decrease In Customer Advances Current
IncreaseDecreaseInCustomerAdvancesCurrent
|
-12429000 | USD | |
nfg |
Increase Decrease In Customer Advances Current
IncreaseDecreaseInCustomerAdvancesCurrent
|
-13176000 | USD | |
us-gaap |
Increase Decrease In Security Deposits
IncreaseDecreaseInSecurityDeposits
|
-1211000 | USD | |
us-gaap |
Increase Decrease In Security Deposits
IncreaseDecreaseInSecurityDeposits
|
-7184000 | USD | |
us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
9076000 | USD | |
us-gaap |
Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
|
48028000 | USD | |
us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
10359000 | USD | |
us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
38686000 | USD | |
us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
3857000 | USD | |
us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
-10410000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
390992000 | USD | |
us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
340835000 | USD | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
395486000 | USD | |
us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
386579000 | USD | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-4167000 | USD | |
us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
2616000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-391319000 | USD | |
us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-389195000 | USD | |
us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
174800000 | USD | |
us-gaap |
Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
|
0 | USD | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
75197000 | USD | |
us-gaap |
Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
|
73197000 | USD | |
us-gaap |
Payments For Repurchase Of Equity
PaymentsForRepurchaseOfEquity
|
4153000 | USD | |
us-gaap |
Payments For Repurchase Of Equity
PaymentsForRepurchaseOfEquity
|
8864000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
95450000 | USD | |
us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-82061000 | USD | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
95123000 | USD | |
us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
|
-130421000 | USD | |
CY2019Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
27260000 | USD |
CY2018Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
233047000 | USD |
CY2020Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
122383000 | USD |
CY2019Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
102626000 | USD |
us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
59490000 | USD | |
us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
74929000 | USD | |
CY2019Q1 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
100643000 | USD |
CY2019Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
20428000 | USD |
CY2020Q1 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
111655000 | USD |
CY2018Q3 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
229606000 | USD |
CY2019Q3 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
6832000 | USD |
CY2020Q1 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
10728000 | USD |
CY2018Q3 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
3441000 | USD |
CY2019Q1 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
1983000 | USD |
CY2019Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
27260000 | USD |
CY2020Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
122383000 | USD |
CY2018Q3 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
233047000 | USD |
CY2019Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
102626000 | USD |
CY2020Q1 | us-gaap |
Capitalized Costs Oil And Gas Producing Activities Net
CapitalizedCostsOilAndGasProducingActivitiesNet
|
1600000000 | USD |
CY2019Q3 | us-gaap |
Capitalized Costs Oil And Gas Producing Activities Net
CapitalizedCostsOilAndGasProducingActivitiesNet
|
1700000000 | USD |
us-gaap |
Capitalized Costs Of Unproved Properties Excluded From Amortization
CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortization
|
74800000 | USD | |
CY2019 | us-gaap |
Capitalized Costs Of Unproved Properties Excluded From Amortization
CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortization
|
53500000 | USD |
CY2020Q1 | nfg |
Full Cost Ceiling Test Discount Factor
FullCostCeilingTestDiscountFactor
|
0.10 | |
CY2020Q1 | nfg |
Impairmentof Oiland Gas Producing Properties
ImpairmentofOilandGasProducingProperties
|
177800000 | USD |
CY2020Q1 | us-gaap |
Effect On Future Cash Flows Amount
EffectOnFutureCashFlowsAmount
|
32700000 | USD |
CY2019Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-56150000 | USD |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
55450000 | USD |
CY2020Q1 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
18217000 | USD |
CY2020Q1 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-18917000 | USD |
CY2019Q3 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-52155000 | USD |
us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
55825000 | USD | |
us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
23537000 | USD | |
nfg |
Cumulative Effectof Adoptionof Authoritative Guidancefor Hedging
CumulativeEffectofAdoptionofAuthoritativeGuidanceforHedging
|
950000 | USD | |
CY2020Q1 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-18917000 | USD |
CY2018Q4 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-28690000 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
-18601000 | USD |
CY2019Q1 | us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
-3411000 | USD |
CY2019Q1 | us-gaap |
Tax Cuts And Jobs Act Of2017 Reclassification From Aoci To Retained Earnings Tax Effect
TaxCutsAndJobsActOf2017ReclassificationFromAociToRetainedEarningsTaxEffect
|
-10406000 | USD |
CY2019Q1 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-54286000 | USD |
CY2018Q3 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-67750000 | USD |
us-gaap |
Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
|
13797000 | USD | |
us-gaap |
Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
|
-17510000 | USD | |
nfg |
Reclassification Adjustmentfrom Aoc Ifor Cumulative Effectof Adoptionof Authoritative Guidancefor Financial Assetsand Liabilities
ReclassificationAdjustmentfromAOCIforCumulativeEffectofAdoptionofAuthoritativeGuidanceforFinancialAssetsandLiabilities
|
7437000 | USD | |
us-gaap |
Tax Cuts And Jobs Act Of2017 Reclassification From Aoci To Retained Earnings Tax Effect
TaxCutsAndJobsActOf2017ReclassificationFromAociToRetainedEarningsTaxEffect
|
-10406000 | USD | |
CY2019Q1 | us-gaap |
Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
|
-54286000 | USD |
CY2020Q1 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
6289000 | USD |
CY2019Q3 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
12728000 | USD |
CY2020Q1 | us-gaap |
Prepaid Taxes
PrepaidTaxes
|
23702000 | USD |
CY2019Q3 | us-gaap |
Prepaid Taxes
PrepaidTaxes
|
14361000 | USD |
CY2020Q1 | nfg |
Other Current Assets Fair Values Of Firm Commitments
OtherCurrentAssetsFairValuesOfFirmCommitments
|
8775000 | USD |
CY2019Q3 | nfg |
Other Current Assets Fair Values Of Firm Commitments
OtherCurrentAssetsFairValuesOfFirmCommitments
|
7538000 | USD |
CY2020Q1 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
15582000 | USD |
CY2019Q3 | us-gaap |
Regulatory Assets Current
RegulatoryAssetsCurrent
|
11460000 | USD |
CY2020Q1 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
100188000 | USD |
CY2019Q3 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
97054000 | USD |
CY2020Q1 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
45338000 | USD |
CY2020Q1 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
97900000 | USD |
CY2019Q3 | us-gaap |
Regulatory Liability Current
RegulatoryLiabilityCurrent
|
50332000 | USD |
CY2020Q1 | nfg |
Liabilityfor Royaltyand Working Interest Current
LiabilityforRoyaltyandWorkingInterestCurrent
|
13987000 | USD |
CY2019Q3 | nfg |
Liabilityfor Royaltyand Working Interest Current
LiabilityforRoyaltyandWorkingInterestCurrent
|
18057000 | USD |
CY2020Q1 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
150239000 | USD |
CY2019Q3 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
139600000 | USD |
CY2020Q1 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
310015 | shares |
us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
406748 | shares | |
CY2019Q1 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
159023 | shares |
us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
175443 | shares | |
CY2020Q1 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
92000000.0 | USD |
CY2020Q1 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
171800000 | USD |
CY2020Q1 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
142500000 | USD |
CY2020Q1 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
86400000 | USD |
CY2020Q1 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
361500000 | USD |
CY2020Q1 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
943000 | USD |
us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
1916000 | USD | |
CY2020Q1 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
137000 | USD |
us-gaap |
Variable Lease Cost
VariableLeaseCost
|
272000 | USD | |
CY2020Q1 | us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
76000 | USD |
us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
140000 | USD | |
CY2020Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
2278000 | USD |
CY2020Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
2270000 | USD |
CY2020Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
2237000 | USD |
CY2020Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
9717000 | USD |
CY2020Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
21247000 | USD |
CY2020Q1 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
2987000 | USD |
CY2020Q1 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
18260000 | USD |
CY2020Q1 | us-gaap |
Sublease Income
SubleaseIncome
|
80000 | USD |
us-gaap |
Sublease Income
SubleaseIncome
|
161000 | USD | |
CY2020Q1 | us-gaap |
Lease Cost
LeaseCost
|
1076000 | USD |
us-gaap |
Lease Cost
LeaseCost
|
2167000 | USD | |
CY2020Q1 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P8Y7M6D | |
CY2020Q1 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0350 | |
us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
2200000 | USD | |
CY2020Q1 | us-gaap |
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
|
1877000 | USD |
CY2020Q1 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
2868000 | USD |
CY2019Q3 | us-gaap |
Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
|
12356000 | USD |
CY2019Q3 | us-gaap |
Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
|
2813000 | USD |
CY2019Q3 | us-gaap |
Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
|
2264000 | USD |
CY2019Q3 | us-gaap |
Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
|
2270000 | USD |
CY2019Q3 | us-gaap |
Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
|
2237000 | USD |
CY2019Q3 | us-gaap |
Operating Leases Future Minimum Payments Due Thereafter
OperatingLeasesFutureMinimumPaymentsDueThereafter
|
9717000 | USD |
CY2020Q1 | us-gaap |
Long Term Debt
LongTermDebt
|
2134964000 | USD |
CY2019Q3 | us-gaap |
Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
|
31657000 | USD |
CY2020Q1 | us-gaap |
Cash And Cash Equivalents Fair Value Disclosure
CashAndCashEquivalentsFairValueDisclosure
|
95966000 | USD |
CY2020Q1 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
10728000 | USD |
CY2020Q1 | nfg |
Fair Value Assets Measured On Recurring Basis Total
FairValueAssetsMeasuredOnRecurringBasisTotal
|
297118000 | USD |
CY2020Q1 | nfg |
Fair Value Liabilities Measured On Recurring Basis Total
FairValueLiabilitiesMeasuredOnRecurringBasisTotal
|
7652000 | USD |
CY2020Q1 | nfg |
Fair Value Assets Liabilities Measured On Recurring Basis Net
FairValueAssetsLiabilitiesMeasuredOnRecurringBasisNet
|
289466000 | USD |
CY2019Q3 | us-gaap |
Cash And Cash Equivalents Fair Value Disclosure
CashAndCashEquivalentsFairValueDisclosure
|
10521000 | USD |
CY2019Q3 | us-gaap |
Margin Deposit Assets
MarginDepositAssets
|
6832000 | USD |
CY2019Q3 | nfg |
Fair Value Assets Measured On Recurring Basis Total
FairValueAssetsMeasuredOnRecurringBasisTotal
|
169742000 | USD |
CY2019Q3 | nfg |
Fair Value Liabilities Measured On Recurring Basis Total
FairValueLiabilitiesMeasuredOnRecurringBasisTotal
|
5574000 | USD |
CY2019Q3 | nfg |
Fair Value Assets Liabilities Measured On Recurring Basis Net
FairValueAssetsLiabilitiesMeasuredOnRecurringBasisNet
|
164168000 | USD |
CY2020Q1 | us-gaap |
Debt Instrument Fair Value
DebtInstrumentFairValue
|
1948127000 | USD |
CY2019Q3 | us-gaap |
Long Term Debt
LongTermDebt
|
2133718000 | USD |
CY2019Q3 | us-gaap |
Debt Instrument Fair Value
DebtInstrumentFairValue
|
2257085000 | USD |
CY2020Q1 | us-gaap |
Cash Surrender Value Of Life Insurance
CashSurrenderValueOfLifeInsurance
|
41417000 | USD |
CY2019Q3 | us-gaap |
Cash Surrender Value Of Life Insurance
CashSurrenderValueOfLifeInsurance
|
41074000 | USD |
CY2020Q1 | us-gaap |
Other Investments
OtherInvestments
|
137044000 | USD |
CY2019Q3 | us-gaap |
Other Investments
OtherInvestments
|
144917000 | USD |
us-gaap |
Maximum Remaining Maturity Of Foreign Currency Derivatives1
MaximumRemainingMaturityOfForeignCurrencyDerivatives1
|
P7Y | ||
CY2020Q1 | us-gaap |
Derivative Instruments Gain Loss Recognized In Income Ineffective Portion And Amount Excluded From Effectiveness Testing Net
DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet
|
6700000 | USD |
us-gaap |
Derivative Instruments Gain Loss Recognized In Income Ineffective Portion And Amount Excluded From Effectiveness Testing Net
DerivativeInstrumentsGainLossRecognizedInIncomeIneffectivePortionAndAmountExcludedFromEffectivenessTestingNet
|
200000 | USD | |
CY2020Q1 | nfg |
Net Hedging Gains Lossesin Accumulated Other Comprehensive Income Loss
NetHedgingGainsLossesinAccumulatedOtherComprehensiveIncomeLoss
|
93100000 | USD |
CY2020Q1 | us-gaap |
Aoci Loss Cash Flow Hedge Cumulative Gain Loss After Tax
AociLossCashFlowHedgeCumulativeGainLossAfterTax
|
67900000 | USD |
us-gaap |
Cash Flow Hedge Gain Loss To Be Reclassified Within Twelve Months
CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths
|
80900000 | USD | |
nfg |
Cash Flow Hedge Gain Loss To Be Reclassified Within Twelve Months After Tax
CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonthsAfterTax
|
59000000.0 | USD | |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
|
76304000 | USD |
CY2019Q1 | us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax
|
-26000000 | USD |
CY2020Q1 | us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
|
25034000 | USD |
CY2019Q1 | us-gaap |
Derivative Instruments Gain Loss Reclassified From Accumulated Oci Into Income Effective Portion Net
DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet
|
-4739000 | USD |
us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
|
76799000 | USD | |
us-gaap |
Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Before Tax
OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodBeforeTax
|
19390000 | USD | |
us-gaap |
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
|
32386000 | USD | |
us-gaap |
Derivative Instruments Gain Loss Reclassified From Accumulated Oci Into Income Effective Portion Net
DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet
|
-24384000 | USD | |
us-gaap |
Gain Loss On Fair Value Hedges Recognized In Earnings
GainLossOnFairValueHedgesRecognizedInEarnings
|
-4563000 | USD | |
nfg |
Offsetting Gain Loss On Hedged Item Attributable To Hedged Risk
OffsettingGainLossOnHedgedItemAttributableToHedgedRisk
|
4563000 | USD | |
CY2020Q1 | us-gaap |
Credit Risk Derivative Assets At Fair Value
CreditRiskDerivativeAssetsAtFairValue
|
94800000 | USD |
CY2020Q1 | us-gaap |
Credit Risk Derivative Liabilities At Fair Value
CreditRiskDerivativeLiabilitiesAtFairValue
|
1600000 | USD |
CY2020Q1 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
-0.532 | |
CY2019Q1 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.247 | |
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
1.399 | ||
us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.214 | ||
CY2020Q1 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
56800000 | USD |
CY2020Q1 | nfg |
Amt Credit Refund Received
AMTCreditRefundReceived
|
42500000 | USD |
us-gaap |
Stock Repurchased During Period Shares
StockRepurchasedDuringPeriodShares
|
91269 | shares | |
CY2020Q1 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
0 | USD |
CY2020Q1 | us-gaap |
Loss Contingency Estimate Of Possible Loss
LossContingencyEstimateOfPossibleLoss
|
6800000 | USD |
us-gaap |
Remaining Recovery Period Of Regulatory Assets For Which No Return On Investment During Recovery Period Is Provided1
RemainingRecoveryPeriodOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided1
|
P3Y | ||
us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
4 | ||
CY2020Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-106068000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
-19477000 | USD | |
CY2020Q1 | us-gaap |
Assets
Assets
|
6708659000 | USD |
CY2019Q3 | us-gaap |
Assets
Assets
|
6462157000 | USD |
CY2019Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
90595000 | USD |
us-gaap |
Net Income Loss
NetIncomeLoss
|
193256000 | USD |