$NFG
NATIONAL FUEL GAS CO

2020 Q4 Form 10-Q Financial Statement

#000007014521000006 Filed on February 05, 2021

View on sec.gov

Income Statement

Concept 2020 Q4 2019 Q4
Revenue $441.2M $444.2M
YoY Change -0.68% -9.4%
Cost Of Revenue $51.62M $92.27M
YoY Change -44.06% -33.47%
Gross Profit $389.5M $351.9M
YoY Change 10.69% 0.12%
Gross Profit Margin 88.3% 79.23%
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization $83.12M $74.92M
YoY Change 10.95% 16.59%
% of Gross Profit 21.34% 21.29%
Operating Expenses $220.9M $296.2M
YoY Change -25.41% -9.86%
Operating Profit $143.5M $148.0M
YoY Change -3.03% -8.45%
Interest Expense -$34.20M -$27.00M
YoY Change 26.67% 1.89%
% of Operating Profit -23.83% -18.24%
Other Income/Expense, Net -$2.176M -$3.040M
YoY Change -28.42% -68.34%
Pretax Income $107.2M $118.0M
YoY Change -9.15% -6.04%
Income Tax $29.42M $31.40M
% Of Pretax Income 27.44% 26.61%
Net Earnings $77.77M $86.59M
YoY Change -10.18% -15.65%
Net Earnings / Revenue 17.63% 19.49%
Basic Earnings Per Share $0.85 $1.00
Diluted Earnings Per Share $0.85 $1.00
COMMON SHARES
Basic Shares Outstanding 91.01M shares 86.38M shares
Diluted Shares Outstanding 91.51M shares 86.88M shares

Balance Sheet

Concept 2020 Q4 2019 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments $109.4M $35.00M
YoY Change 212.57% -68.12%
Cash & Equivalents $109.4M $34.97M
Short-Term Investments
Other Short-Term Assets $47.90M $96.83M
YoY Change -50.53% 39.89%
Inventory $71.30M $70.40M
Prepaid Expenses
Receivables $178.6M $158.9M
Other Receivables $1.400M $48.00M
Total Short-Term Assets $453.4M $430.7M
YoY Change 5.28% -17.62%
LONG-TERM ASSETS
Property, Plant & Equipment $5.992B $5.646B
YoY Change 6.12% 11.07%
Goodwill $5.476M $5.476M
YoY Change 0.0% 0.0%
Intangibles
YoY Change
Long-Term Investments $145.9M $141.2M
YoY Change 3.33% 8.87%
Other Assets $81.00K $21.35M
YoY Change -99.62% -49.39%
Total Long-Term Assets $6.586B $625.7M
YoY Change 952.47% 7.8%
TOTAL ASSETS
Total Short-Term Assets $453.4M $430.7M
Total Long-Term Assets $6.586B $625.7M
Total Assets $7.039B $6.703B
YoY Change 5.02% 8.34%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $96.91M $127.0M
YoY Change -23.69% -0.74%
Accrued Expenses $154.4M $173.6M
YoY Change -11.07% -9.19%
Deferred Revenue
YoY Change
Short-Term Debt $25.00M $139.8M
YoY Change -82.12%
Long-Term Debt Due $500.0M $0.00
YoY Change
Total Short-Term Liabilities $906.2M $546.5M
YoY Change 65.83% 30.4%
LONG-TERM LIABILITIES
Long-Term Debt $2.130B $2.134B
YoY Change -0.18% 0.12%
Other Long-Term Liabilities $1.223B $1.131B
YoY Change 8.12% 14.15%
Total Long-Term Liabilities $1.958B $1.840B
YoY Change 6.42% 15.78%
TOTAL LIABILITIES
Total Short-Term Liabilities $906.2M $546.5M
Total Long-Term Liabilities $1.958B $1.840B
Total Liabilities $2.864B $2.386B
YoY Change 20.03% 18.83%
SHAREHOLDERS EQUITY
Retained Earnings $1.029B $1.321B
YoY Change -22.09% 12.65%
Common Stock $91.15M $86.55M
YoY Change 5.32% 0.33%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $2.045B $2.182B
YoY Change
Total Liabilities & Shareholders Equity $7.039B $6.703B
YoY Change 5.02% 8.34%

Cashflow Statement

Concept 2020 Q4 2019 Q4
OPERATING ACTIVITIES
Net Income $77.77M $86.59M
YoY Change -10.18% -15.65%
Depreciation, Depletion And Amortization $83.12M $74.92M
YoY Change 10.95% 16.59%
Cash From Operating Activities $204.7M $167.7M
YoY Change 22.05% 60.72%
INVESTING ACTIVITIES
Capital Expenditures $183.3M $198.5M
YoY Change -7.65% 11.79%
Acquisitions
YoY Change
Other Investing Activities -$11.85M -$5.212M
YoY Change 127.34% -304.47%
Cash From Investing Activities -$66.87M -$193.3M
YoY Change -65.4% 7.31%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -$49.00M $42.91M
YoY Change -214.21% -195.85%
NET CHANGE
Cash From Operating Activities $204.7M $167.7M
Cash From Investing Activities -$66.87M -$193.3M
Cash From Financing Activities -$49.00M $42.91M
Net Change In Cash $88.87M $17.37M
YoY Change 411.58% -114.42%
FREE CASH FLOW
Cash From Operating Activities $204.7M $167.7M
Capital Expenditures $183.3M $198.5M
Free Cash Flow $21.44M -$30.75M
YoY Change -169.74% -57.99%

Facts In Submission

Frame Concept Type Concept / XBRL Key Value Unit
CY2020Q4 dei Entity Central Index Key
EntityCentralIndexKey
0000070145
CY2020Q4 dei Current Fiscal Year End Date
CurrentFiscalYearEndDate
--09-30
CY2020Q4 dei Document Fiscal Year Focus
DocumentFiscalYearFocus
2021
CY2020Q4 dei Document Fiscal Period Focus
DocumentFiscalPeriodFocus
Q1
CY2020Q4 dei Amendment Flag
AmendmentFlag
false
CY2020Q4 us-gaap Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
P0Y9M
CY2020Q4 us-gaap Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
P1Y
CY2020Q4 us-gaap Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
P1Y
CY2020Q4 us-gaap Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
P1Y
CY2020Q4 us-gaap Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
P1Y
CY2020Q4 us-gaap Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
CY2020Q4 dei Document Type
DocumentType
10-Q
CY2020Q4 dei Document Quarterly Report
DocumentQuarterlyReport
true
CY2020Q4 dei Document Period End Date
DocumentPeriodEndDate
2020-12-31
CY2020Q4 dei Document Transition Report
DocumentTransitionReport
false
CY2020Q4 dei Entity File Number
EntityFileNumber
1-3880
CY2020Q4 dei Entity Registrant Name
EntityRegistrantName
NATIONAL FUEL GAS COMPANY
CY2020Q4 dei Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
NJ
CY2020Q4 dei Entity Tax Identification Number
EntityTaxIdentificationNumber
13-1086010
CY2020Q4 dei Entity Address Address Line1
EntityAddressAddressLine1
6363 Main Street
CY2020Q4 dei Entity Address City Or Town
EntityAddressCityOrTown
Williamsville,
CY2020Q4 dei Entity Address State Or Province
EntityAddressStateOrProvince
NY
CY2020Q4 dei Entity Address Postal Zip Code
EntityAddressPostalZipCode
14221
CY2020Q4 dei City Area Code
CityAreaCode
716
CY2020Q4 dei Local Phone Number
LocalPhoneNumber
857-7000
CY2020Q4 dei Security12b Title
Security12bTitle
Common Stock, par value $1.00 per share
CY2020Q4 dei Trading Symbol
TradingSymbol
NFG
CY2020Q4 dei Security Exchange Name
SecurityExchangeName
NYSE
CY2020Q4 dei Entity Current Reporting Status
EntityCurrentReportingStatus
Yes
CY2020Q4 dei Entity Interactive Data Current
EntityInteractiveDataCurrent
Yes
CY2020Q4 dei Entity Filer Category
EntityFilerCategory
Large Accelerated Filer
CY2020Q4 dei Entity Small Business
EntitySmallBusiness
false
CY2020Q4 dei Entity Emerging Growth Company
EntityEmergingGrowthCompany
false
CY2020Q4 dei Entity Shell Company
EntityShellCompany
false
CY2020Q4 dei Entity Listing Par Value Per Share
EntityListingParValuePerShare
1.00
CY2021Q1 dei Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
91163446 shares
CY2020Q4 us-gaap Revenues
Revenues
441160000 USD
CY2019Q4 us-gaap Revenues
Revenues
444188000 USD
CY2020Q4 us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
51620000 USD
CY2019Q4 us-gaap Cost Of Goods And Services Sold
CostOfGoodsAndServicesSold
92272000 USD
CY2020Q4 us-gaap Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
22781000 USD
CY2019Q4 us-gaap Taxes Excluding Income And Excise Taxes
TaxesExcludingIncomeAndExciseTaxes
23144000 USD
CY2020Q4 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
83120000 USD
CY2019Q4 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
74918000 USD
CY2020Q4 nfg Impairmentof Oiland Gas Producing Properties
ImpairmentofOilandGasProducingProperties
76152000 USD
CY2019Q4 nfg Impairmentof Oiland Gas Producing Properties
ImpairmentofOilandGasProducingProperties
0 USD
CY2020Q4 us-gaap Costs And Expenses
CostsAndExpenses
348684000 USD
CY2019Q4 us-gaap Costs And Expenses
CostsAndExpenses
296168000 USD
CY2020Q4 us-gaap Gain Loss On Sale Of Timber Property
GainLossOnSaleOfTimberProperty
51066000 USD
CY2019Q4 us-gaap Gain Loss On Sale Of Timber Property
GainLossOnSaleOfTimberProperty
0 USD
CY2020Q4 us-gaap Operating Income Loss
OperatingIncomeLoss
143542000 USD
CY2019Q4 us-gaap Operating Income Loss
OperatingIncomeLoss
148020000 USD
CY2020Q4 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-2176000 USD
CY2019Q4 us-gaap Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
-3040000 USD
CY2020Q4 us-gaap Interest Expense Long Term Debt
InterestExpenseLongTermDebt
32256000 USD
CY2019Q4 us-gaap Interest Expense Long Term Debt
InterestExpenseLongTermDebt
25443000 USD
CY2020Q4 us-gaap Interest Expense Other
InterestExpenseOther
1919000 USD
CY2019Q4 us-gaap Interest Expense Other
InterestExpenseOther
1551000 USD
CY2020Q4 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
107191000 USD
CY2019Q4 us-gaap Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
117986000 USD
CY2020Q4 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
29417000 USD
CY2019Q4 us-gaap Income Tax Expense Benefit
IncomeTaxExpenseBenefit
31395000 USD
CY2020Q4 us-gaap Net Income Loss
NetIncomeLoss
77774000 USD
CY2019Q4 us-gaap Net Income Loss
NetIncomeLoss
86591000 USD
CY2020Q3 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
991630000 USD
CY2019Q3 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
1272601000 USD
CY2020Q4 nfg Beginning Retained Earnings Unappropriated And Current Period Net Income Loss
BeginningRetainedEarningsUnappropriatedAndCurrentPeriodNetIncomeLoss
1069404000 USD
CY2019Q4 nfg Beginning Retained Earnings Unappropriated And Current Period Net Income Loss
BeginningRetainedEarningsUnappropriatedAndCurrentPeriodNetIncomeLoss
1359192000 USD
CY2020Q4 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
40560000 USD
CY2019Q4 us-gaap Dividends Common Stock Cash
DividendsCommonStockCash
37650000 USD
CY2020Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
1028844000 USD
CY2019Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
1320592000 USD
CY2020Q4 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.85
CY2019Q4 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
1.00
CY2020Q4 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.85
CY2019Q4 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
1.00
CY2020Q4 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
91007657 shares
CY2019Q4 us-gaap Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
86378450 shares
CY2020Q4 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
91508259 shares
CY2019Q4 us-gaap Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
86883152 shares
CY2020Q4 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.445
CY2019Q4 us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
0.435
CY2020Q4 us-gaap Net Income Loss
NetIncomeLoss
77774000 USD
CY2019Q4 us-gaap Net Income Loss
NetIncomeLoss
86591000 USD
CY2020Q4 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
48021000 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
495000 USD
CY2020Q4 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
-311000 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
7352000 USD
CY2020Q4 nfg Other Comprehensive Income Loss Cumulative Effectof Adoptionof Authoritative Guidancefor Hedging
OtherComprehensiveIncomeLossCumulativeEffectofAdoptionofAuthoritativeGuidanceforHedging
0 USD
CY2019Q4 nfg Other Comprehensive Income Loss Cumulative Effectof Adoptionof Authoritative Guidancefor Hedging
OtherComprehensiveIncomeLossCumulativeEffectofAdoptionofAuthoritativeGuidanceforHedging
1313000 USD
CY2020Q4 us-gaap Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
48332000 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Before Tax
OtherComprehensiveIncomeLossBeforeTax
-5544000 USD
CY2019Q4 nfg Other Comprehensive Income Loss Cumulative Effectof Adoptionof Authoritative Guidancefor Hedging Tax
OtherComprehensiveIncomeLossCumulativeEffectofAdoptionofAuthoritativeGuidanceforHedgingTax
363000 USD
CY2020Q4 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax
13230000 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationTax
119000 USD
CY2020Q4 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
-86000 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
2031000 USD
CY2020Q4 nfg Other Comprehensive Income Loss Cumulative Effectof Adoptionof Authoritative Guidancefor Hedging Tax
OtherComprehensiveIncomeLossCumulativeEffectofAdoptionofAuthoritativeGuidanceforHedgingTax
0 USD
CY2020Q4 us-gaap Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
13316000 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Tax
OtherComprehensiveIncomeLossTax
-1549000 USD
CY2020Q4 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
35016000 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
-3995000 USD
CY2020Q4 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
112790000 USD
CY2019Q4 us-gaap Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
82596000 USD
CY2020Q4 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
12495227000 USD
CY2020Q3 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
12351852000 USD
CY2020Q4 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
6503561000 USD
CY2020Q3 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
6353785000 USD
CY2020Q4 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
5991666000 USD
CY2020Q3 us-gaap Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
5998067000 USD
CY2020Q4 us-gaap Assets Held For Sale Not Part Of Disposal Group
AssetsHeldForSaleNotPartOfDisposalGroup
0 USD
CY2020Q3 us-gaap Assets Held For Sale Not Part Of Disposal Group
AssetsHeldForSaleNotPartOfDisposalGroup
53424000 USD
CY2020Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
109413000 USD
CY2020Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
109413000 USD
CY2020Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
20541000 USD
CY2020Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
20541000 USD
CY2020Q4 us-gaap Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
26221000 USD
CY2020Q3 us-gaap Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
22810000 USD
CY2020Q4 us-gaap Accounts And Other Receivables Net Current
AccountsAndOtherReceivablesNetCurrent
178584000 USD
CY2020Q3 us-gaap Accounts And Other Receivables Net Current
AccountsAndOtherReceivablesNetCurrent
143583000 USD
CY2020Q4 us-gaap Unbilled Receivables Current
UnbilledReceivablesCurrent
45829000 USD
CY2020Q3 us-gaap Unbilled Receivables Current
UnbilledReceivablesCurrent
17302000 USD
CY2020Q4 us-gaap Energy Related Inventory Gas Stored Underground
EnergyRelatedInventoryGasStoredUnderground
19648000 USD
CY2020Q3 us-gaap Energy Related Inventory Gas Stored Underground
EnergyRelatedInventoryGasStoredUnderground
33338000 USD
CY2020Q4 us-gaap Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
51694000 USD
CY2020Q3 us-gaap Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
51877000 USD
CY2020Q4 us-gaap Unrecovered Costs For Purchased Gas Amount
UnrecoveredCostsForPurchasedGasAmount
367000 USD
CY2020Q3 us-gaap Unrecovered Costs For Purchased Gas Amount
UnrecoveredCostsForPurchasedGasAmount
0 USD
CY2020Q4 us-gaap Other Assets Current
OtherAssetsCurrent
47904000 USD
CY2020Q3 us-gaap Other Assets Current
OtherAssetsCurrent
47557000 USD
CY2020Q4 us-gaap Assets Current
AssetsCurrent
453439000 USD
CY2020Q3 us-gaap Assets Current
AssetsCurrent
314198000 USD
CY2020Q4 nfg Recoverable Future Taxes
RecoverableFutureTaxes
117431000 USD
CY2020Q3 nfg Recoverable Future Taxes
RecoverableFutureTaxes
118310000 USD
CY2020Q4 us-gaap Unamortized Loss Reacquired Debt Noncurrent
UnamortizedLossReacquiredDebtNoncurrent
11870000 USD
CY2020Q3 us-gaap Unamortized Loss Reacquired Debt Noncurrent
UnamortizedLossReacquiredDebtNoncurrent
12297000 USD
CY2020Q4 us-gaap Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
153172000 USD
CY2020Q3 us-gaap Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
156106000 USD
CY2020Q4 us-gaap Deferred Costs
DeferredCosts
61986000 USD
CY2020Q3 us-gaap Deferred Costs
DeferredCosts
67131000 USD
CY2020Q4 us-gaap Other Investments
OtherInvestments
145921000 USD
CY2020Q3 us-gaap Other Investments
OtherInvestments
154502000 USD
CY2020Q4 us-gaap Goodwill
Goodwill
5476000 USD
CY2020Q3 us-gaap Goodwill
Goodwill
5476000 USD
CY2020Q4 us-gaap Defined Benefit Plan Assets For Plan Benefits Noncurrent
DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
80032000 USD
CY2020Q3 us-gaap Defined Benefit Plan Assets For Plan Benefits Noncurrent
DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent
76035000 USD
CY2020Q4 us-gaap Derivative Instruments And Hedges Noncurrent
DerivativeInstrumentsAndHedgesNoncurrent
18094000 USD
CY2020Q3 us-gaap Derivative Instruments And Hedges Noncurrent
DerivativeInstrumentsAndHedgesNoncurrent
9308000 USD
CY2020Q4 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
81000 USD
CY2020Q3 us-gaap Other Assets Noncurrent
OtherAssetsNoncurrent
81000 USD
CY2020Q4 nfg Total Other Assets
TotalOtherAssets
594063000 USD
CY2020Q3 nfg Total Other Assets
TotalOtherAssets
599246000 USD
CY2020Q4 us-gaap Assets
Assets
7039168000 USD
CY2020Q3 us-gaap Assets
Assets
6964935000 USD
CY2020Q4 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
1
CY2020Q3 us-gaap Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
1
CY2020Q4 us-gaap Additional Paid In Capital
AdditionalPaidInCapital
1004369000 USD
CY2020Q3 us-gaap Additional Paid In Capital
AdditionalPaidInCapital
1004158000 USD
CY2020Q4 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
200000000 shares
CY2020Q3 us-gaap Common Stock Shares Authorized
CommonStockSharesAuthorized
200000000 shares
CY2020Q4 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
91152710 shares
CY2020Q4 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
91152710 shares
CY2020Q3 us-gaap Common Stock Shares Outstanding
CommonStockSharesOutstanding
90954696 shares
CY2020Q3 us-gaap Common Stock Shares Issued
CommonStockSharesIssued
90954696 shares
CY2020Q4 us-gaap Common Stock Value
CommonStockValue
91153000 USD
CY2020Q3 us-gaap Common Stock Value
CommonStockValue
90955000 USD
CY2020Q4 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
1028844000 USD
CY2020Q3 us-gaap Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
991630000 USD
CY2020Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-79741000 USD
CY2020Q3 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-114757000 USD
CY2020Q4 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
2044625000 USD
CY2020Q3 us-gaap Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
1971986000 USD
CY2020Q4 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
2130473000 USD
CY2020Q3 us-gaap Long Term Debt Noncurrent
LongTermDebtNoncurrent
2629576000 USD
CY2020Q4 us-gaap Capitalization Longterm Debt And Equity
CapitalizationLongtermDebtAndEquity
4175098000 USD
CY2020Q3 us-gaap Capitalization Longterm Debt And Equity
CapitalizationLongtermDebtAndEquity
4601562000 USD
CY2020Q4 us-gaap Short Term Borrowings
ShortTermBorrowings
25000000 USD
CY2020Q3 us-gaap Short Term Borrowings
ShortTermBorrowings
30000000 USD
CY2020Q4 us-gaap Long Term Debt Current
LongTermDebtCurrent
500000000 USD
CY2020Q3 us-gaap Long Term Debt Current
LongTermDebtCurrent
0 USD
CY2020Q4 us-gaap Accounts Payable Current
AccountsPayableCurrent
96905000 USD
CY2020Q3 us-gaap Accounts Payable Current
AccountsPayableCurrent
134126000 USD
CY2020Q4 us-gaap Refundable Gas Costs
RefundableGasCosts
5823000 USD
CY2020Q3 us-gaap Refundable Gas Costs
RefundableGasCosts
10788000 USD
CY2020Q4 us-gaap Dividends Payable Current
DividendsPayableCurrent
40560000 USD
CY2020Q3 us-gaap Dividends Payable Current
DividendsPayableCurrent
40475000 USD
CY2020Q4 nfg Interest Payable On Long Term Debt
InterestPayableOnLongTermDebt
45350000 USD
CY2020Q3 nfg Interest Payable On Long Term Debt
InterestPayableOnLongTermDebt
27521000 USD
CY2020Q4 nfg Customer Advances
CustomerAdvances
16032000 USD
CY2020Q3 nfg Customer Advances
CustomerAdvances
15319000 USD
CY2020Q4 us-gaap Security Deposit Liability
SecurityDepositLiability
17623000 USD
CY2020Q3 us-gaap Security Deposit Liability
SecurityDepositLiability
17199000 USD
CY2020Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
154377000 USD
CY2020Q3 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
140176000 USD
CY2020Q4 us-gaap Derivative Instruments And Hedges Liabilities
DerivativeInstrumentsAndHedgesLiabilities
4513000 USD
CY2020Q3 us-gaap Derivative Instruments And Hedges Liabilities
DerivativeInstrumentsAndHedgesLiabilities
43969000 USD
CY2020Q4 us-gaap Liabilities Current
LiabilitiesCurrent
906183000 USD
CY2020Q3 us-gaap Liabilities Current
LiabilitiesCurrent
459573000 USD
CY2020Q4 us-gaap Deferred Income Tax Liabilities Net
DeferredIncomeTaxLiabilitiesNet
735236000 USD
CY2020Q3 us-gaap Deferred Income Tax Liabilities Net
DeferredIncomeTaxLiabilitiesNet
696054000 USD
CY2020Q4 nfg Taxes Refundable To Customers
TaxesRefundableToCustomers
357354000 USD
CY2020Q3 nfg Taxes Refundable To Customers
TaxesRefundableToCustomers
357508000 USD
CY2020Q4 nfg Cost Of Removal Regulatory Liability
CostOfRemovalRegulatoryLiability
234641000 USD
CY2020Q3 nfg Cost Of Removal Regulatory Liability
CostOfRemovalRegulatoryLiability
230079000 USD
CY2020Q4 us-gaap Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
168188000 USD
CY2020Q3 us-gaap Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
161573000 USD
CY2020Q4 us-gaap Pension And Other Postretirement And Postemployment Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent
124097000 USD
CY2020Q3 us-gaap Pension And Other Postretirement And Postemployment Benefit Plans Liabilities Noncurrent
PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesNoncurrent
127181000 USD
CY2020Q4 us-gaap Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
192682000 USD
CY2020Q3 us-gaap Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
192228000 USD
CY2020Q4 us-gaap Deferred Credits And Other Liabilities Noncurrent
DeferredCreditsAndOtherLiabilitiesNoncurrent
145689000 USD
CY2020Q3 us-gaap Deferred Credits And Other Liabilities Noncurrent
DeferredCreditsAndOtherLiabilitiesNoncurrent
139177000 USD
CY2020Q4 us-gaap Liabilities Noncurrent
LiabilitiesNoncurrent
1957887000 USD
CY2020Q3 us-gaap Liabilities Noncurrent
LiabilitiesNoncurrent
1903800000 USD
CY2020Q4 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
0 USD
CY2020Q3 us-gaap Commitments And Contingencies
CommitmentsAndContingencies
0 USD
CY2020Q4 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
7039168000 USD
CY2020Q3 us-gaap Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
6964935000 USD
CY2020Q4 us-gaap Net Income Loss
NetIncomeLoss
77774000 USD
CY2019Q4 us-gaap Net Income Loss
NetIncomeLoss
86591000 USD
CY2020Q4 us-gaap Gain Loss On Sale Of Timber Property
GainLossOnSaleOfTimberProperty
51066000 USD
CY2019Q4 us-gaap Gain Loss On Sale Of Timber Property
GainLossOnSaleOfTimberProperty
0 USD
CY2020Q4 nfg Impairmentof Oiland Gas Producing Properties
ImpairmentofOilandGasProducingProperties
76152000 USD
CY2019Q4 nfg Impairmentof Oiland Gas Producing Properties
ImpairmentofOilandGasProducingProperties
0 USD
CY2020Q4 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
83120000 USD
CY2019Q4 us-gaap Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
74918000 USD
CY2020Q4 us-gaap Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
26591000 USD
CY2019Q4 us-gaap Deferred Income Taxes And Tax Credits
DeferredIncomeTaxesAndTaxCredits
51366000 USD
CY2020Q4 us-gaap Share Based Compensation
ShareBasedCompensation
3933000 USD
CY2019Q4 us-gaap Share Based Compensation
ShareBasedCompensation
3266000 USD
CY2020Q4 us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
-2887000 USD
CY2019Q4 us-gaap Other Noncash Income Expense
OtherNoncashIncomeExpense
-1911000 USD
CY2020Q4 us-gaap Increase Decrease In Receivables
IncreaseDecreaseInReceivables
63606000 USD
CY2019Q4 us-gaap Increase Decrease In Receivables
IncreaseDecreaseInReceivables
58655000 USD
CY2020Q4 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-13873000 USD
CY2019Q4 us-gaap Increase Decrease In Inventories
IncreaseDecreaseInInventories
-6985000 USD
CY2020Q4 us-gaap Increase Decrease In Deferred Gas Cost
IncreaseDecreaseInDeferredGasCost
367000 USD
CY2019Q4 us-gaap Increase Decrease In Deferred Gas Cost
IncreaseDecreaseInDeferredGasCost
-627000 USD
CY2020Q4 us-gaap Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
251000 USD
CY2019Q4 us-gaap Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
-14000 USD
CY2020Q4 us-gaap Increase Decrease In Accounts Payable Trade
IncreaseDecreaseInAccountsPayableTrade
-541000 USD
CY2019Q4 us-gaap Increase Decrease In Accounts Payable Trade
IncreaseDecreaseInAccountsPayableTrade
8280000 USD
CY2020Q4 us-gaap Increase Decrease In Regulatory Clause Revenue
IncreaseDecreaseInRegulatoryClauseRevenue
-4965000 USD
CY2019Q4 us-gaap Increase Decrease In Regulatory Clause Revenue
IncreaseDecreaseInRegulatoryClauseRevenue
-573000 USD
CY2020Q4 nfg Increase Decrease In Customer Advances Current
IncreaseDecreaseInCustomerAdvancesCurrent
713000 USD
CY2019Q4 nfg Increase Decrease In Customer Advances Current
IncreaseDecreaseInCustomerAdvancesCurrent
683000 USD
CY2020Q4 us-gaap Increase Decrease In Security Deposits
IncreaseDecreaseInSecurityDeposits
424000 USD
CY2019Q4 us-gaap Increase Decrease In Security Deposits
IncreaseDecreaseInSecurityDeposits
-700000 USD
CY2020Q4 us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
27615000 USD
CY2019Q4 us-gaap Increase Decrease In Accrued Liabilities
IncreaseDecreaseInAccruedLiabilities
15438000 USD
CY2020Q4 us-gaap Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
-10066000 USD
CY2019Q4 us-gaap Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
28259000 USD
CY2020Q4 us-gaap Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
2391000 USD
CY2019Q4 us-gaap Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
5857000 USD
CY2020Q4 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
204743000 USD
CY2019Q4 us-gaap Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
167749000 USD
CY2020Q4 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
183301000 USD
CY2019Q4 us-gaap Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
198495000 USD
CY2020Q4 nfg Net Proceeds From Sale Of Timber Properties
NetProceedsFromSaleOfTimberProperties
104582000 USD
CY2019Q4 nfg Net Proceeds From Sale Of Timber Properties
NetProceedsFromSaleOfTimberProperties
0 USD
CY2020Q4 us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
-11849000 USD
CY2019Q4 us-gaap Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
-5212000 USD
CY2020Q4 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-66870000 USD
CY2019Q4 us-gaap Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
-193283000 USD
CY2020Q4 us-gaap Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
-5000000 USD
CY2019Q4 us-gaap Proceeds From Repayments Of Short Term Debt
ProceedsFromRepaymentsOfShortTermDebt
84600000 USD
CY2020Q4 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
40475000 USD
CY2019Q4 us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
37547000 USD
CY2020Q4 us-gaap Payments For Repurchase Of Equity
PaymentsForRepurchaseOfEquity
3526000 USD
CY2019Q4 us-gaap Payments For Repurchase Of Equity
PaymentsForRepurchaseOfEquity
4147000 USD
CY2020Q4 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
-49001000 USD
CY2019Q4 us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
42906000 USD
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
88872000 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Excluding Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
17372000 USD
CY2020Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
20541000 USD
CY2019Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
27260000 USD
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
109413000 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
44632000 USD
CY2020Q4 us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
52142000 USD
CY2019Q4 us-gaap Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
93838000 USD
CY2020Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
20541000 USD
CY2020Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
20541000 USD
CY2020Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
109413000 USD
CY2020Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
109413000 USD
CY2019Q3 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
20428000 USD
CY2019Q4 us-gaap Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
34966000 USD
CY2020Q3 us-gaap Margin Deposit Assets
MarginDepositAssets
0 USD
CY2020Q3 us-gaap Margin Deposit Assets
MarginDepositAssets
0 USD
CY2020Q4 us-gaap Margin Deposit Assets
MarginDepositAssets
0 USD
CY2020Q4 us-gaap Margin Deposit Assets
MarginDepositAssets
0 USD
CY2019Q3 us-gaap Margin Deposit Assets
MarginDepositAssets
6832000 USD
CY2019Q4 us-gaap Margin Deposit Assets
MarginDepositAssets
9666000 USD
CY2020Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
20541000 USD
CY2020Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
109413000 USD
CY2019Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
27260000 USD
CY2019Q4 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
44632000 USD
CY2020Q3 us-gaap Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
22810 USD
CY2020Q4 us-gaap Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
4679 USD
CY2020Q4 us-gaap Accounts Receivable Purchase
AccountsReceivablePurchase
170 USD
CY2020Q4 us-gaap Allowance For Doubtful Accounts Receivable Write Offs
AllowanceForDoubtfulAccountsReceivableWriteOffs
1438 USD
CY2020Q4 us-gaap Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
26221 USD
CY2020Q4 nfg Materials And Supplies At Average Cost
MaterialsAndSuppliesAtAverageCost
33676000 USD
CY2020Q3 nfg Materials And Supplies At Average Cost
MaterialsAndSuppliesAtAverageCost
33859000 USD
CY2020Q4 nfg Emission Allowances
EmissionAllowances
18018000 USD
CY2020Q3 nfg Emission Allowances
EmissionAllowances
18018000 USD
CY2020Q4 us-gaap Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
51694000 USD
CY2020Q4 nfg Impairmentof Oiland Gas Producing Properties
ImpairmentofOilandGasProducingProperties
76200000 USD
CY2020Q4 us-gaap Effect On Future Cash Flows Amount
EffectOnFutureCashFlowsAmount
183000000.0 USD
CY2019Q4 us-gaap Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
5321000 USD
CY2020Q3 us-gaap Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
51877000 USD
CY2020Q4 us-gaap Capitalized Costs Oil And Gas Producing Activities Net
CapitalizedCostsOilAndGasProducingActivitiesNet
1700000000 USD
CY2020Q3 us-gaap Capitalized Costs Oil And Gas Producing Activities Net
CapitalizedCostsOilAndGasProducingActivitiesNet
1800000000 USD
CY2020Q4 us-gaap Capitalized Costs Of Unproved Properties Excluded From Amortization
CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortization
134900000 USD
CY2020 us-gaap Capitalized Costs Of Unproved Properties Excluded From Amortization
CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortization
148100000 USD
CY2020Q4 nfg Full Cost Ceiling Test Discount Factor
FullCostCeilingTestDiscountFactor
0.10
CY2020Q3 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-114757000 USD
CY2020Q4 us-gaap Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
34791000 USD
CY2020Q4 us-gaap Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax
ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
-225000 USD
CY2020Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-79741000 USD
CY2019Q3 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-52155000 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Before Reclassifications Net Of Tax
OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
376000 USD
CY2020Q3 nfg Fair Value Liabilities Measured On Recurring Basis Total
FairValueLiabilitiesMeasuredOnRecurringBasisTotal
43969000 USD
CY2019Q4 nfg Cumulative Effectof Adoptionof Authoritative Guidancefor Hedging
CumulativeEffectofAdoptionofAuthoritativeGuidanceforHedging
950000 USD
CY2019Q4 us-gaap Accumulated Other Comprehensive Income Loss Net Of Tax
AccumulatedOtherComprehensiveIncomeLossNetOfTax
-56150000 USD
CY2020Q4 us-gaap Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
10203000 USD
CY2020Q3 us-gaap Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
12851000 USD
CY2020Q4 us-gaap Prepaid Taxes
PrepaidTaxes
14821000 USD
CY2020Q3 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
140176000 USD
CY2020Q4 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
373378 shares
CY2019Q4 us-gaap Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
733617 shares
CY2020Q4 nfg Net Proceeds From Sale Of Timber Properties
NetProceedsFromSaleOfTimberProperties
104600000 USD
CY2020Q3 us-gaap Assets Held For Sale Not Part Of Disposal Group
AssetsHeldForSaleNotPartOfDisposalGroup
53400000 USD
CY2020Q4 us-gaap Gain Loss On Sale Of Timber Property
GainLossOnSaleOfTimberProperty
51100000 USD
CY2020Q3 nfg Fair Value Assets Liabilities Measured On Recurring Basis Net
FairValueAssetsLiabilitiesMeasuredOnRecurringBasisNet
90045000 USD
CY2020Q3 nfg Asset Acquisition Consideration Transferred
AssetAcquisitionConsiderationTransferred
506300000 USD
CY2020Q4 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
142500000 USD
CY2020Q4 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
170700000 USD
CY2020Q4 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
134700000 USD
CY2020Q4 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
123500000 USD
CY2020Q4 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
117000000.0 USD
CY2020Q4 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
517500000 USD
CY2020Q4 us-gaap Cash And Cash Equivalents Fair Value Disclosure
CashAndCashEquivalentsFairValueDisclosure
89114000 USD
CY2020Q4 nfg Fair Value Assets Measured On Recurring Basis Total
FairValueAssetsMeasuredOnRecurringBasisTotal
210476000 USD
CY2020Q4 nfg Fair Value Liabilities Measured On Recurring Basis Total
FairValueLiabilitiesMeasuredOnRecurringBasisTotal
4513000 USD
CY2020Q4 nfg Fair Value Assets Liabilities Measured On Recurring Basis Net
FairValueAssetsLiabilitiesMeasuredOnRecurringBasisNet
205963000 USD
CY2020Q3 us-gaap Cash And Cash Equivalents Fair Value Disclosure
CashAndCashEquivalentsFairValueDisclosure
12285000 USD
CY2020Q3 nfg Fair Value Assets Measured On Recurring Basis Total
FairValueAssetsMeasuredOnRecurringBasisTotal
134014000 USD
CY2020Q4 us-gaap Long Term Debt
LongTermDebt
2630473000 USD
CY2020Q4 us-gaap Debt Instrument Fair Value
DebtInstrumentFairValue
2868429000 USD
CY2020Q3 us-gaap Long Term Debt
LongTermDebt
2629576000 USD
CY2020Q3 us-gaap Debt Instrument Fair Value
DebtInstrumentFairValue
2778556000 USD
CY2020Q4 us-gaap Cash Surrender Value Of Life Insurance
CashSurrenderValueOfLifeInsurance
42653000 USD
CY2020Q3 us-gaap Cash Surrender Value Of Life Insurance
CashSurrenderValueOfLifeInsurance
41992000 USD
CY2020Q4 us-gaap Other Investments
OtherInvestments
145921000 USD
CY2020Q3 us-gaap Other Investments
OtherInvestments
154502000 USD
CY2020Q4 us-gaap Maximum Remaining Maturity Of Foreign Currency Derivatives1
MaximumRemainingMaturityOfForeignCurrencyDerivatives1
P10Y
CY2020Q4 nfg Net Hedging Gains Lossesin Accumulated Other Comprehensive Income Loss
NetHedgingGainsLossesinAccumulatedOtherComprehensiveIncomeLoss
13600000 USD
CY2020Q4 us-gaap Aoci Loss Cash Flow Hedge Cumulative Gain Loss After Tax
AociLossCashFlowHedgeCumulativeGainLossAfterTax
10200000 USD
CY2020Q4 us-gaap Cash Flow Hedge Gain Loss To Be Reclassified Within Twelve Months
CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths
3300000 USD
CY2020Q3 us-gaap Prepaid Taxes
PrepaidTaxes
14269000 USD
CY2020Q4 us-gaap Regulatory Assets Current
RegulatoryAssetsCurrent
21441000 USD
CY2020Q3 us-gaap Regulatory Assets Current
RegulatoryAssetsCurrent
16609000 USD
CY2020Q4 us-gaap Other Assets Current
OtherAssetsCurrent
47904000 USD
CY2020Q3 us-gaap Other Assets Current
OtherAssetsCurrent
47557000 USD
CY2020Q4 us-gaap Regulatory Liability Current
RegulatoryLiabilityCurrent
41402000 USD
CY2020Q3 us-gaap Regulatory Liability Current
RegulatoryLiabilityCurrent
44890000 USD
CY2020Q4 nfg Liabilityfor Royaltyand Working Interest Current
LiabilityforRoyaltyandWorkingInterestCurrent
22869000 USD
CY2020Q3 nfg Liabilityfor Royaltyand Working Interest Current
LiabilityforRoyaltyandWorkingInterestCurrent
15665000 USD
CY2020Q4 us-gaap Accrued Liabilities Current
AccruedLiabilitiesCurrent
154377000 USD
CY2020Q4 nfg Cash Flow Hedge Gain Loss To Be Reclassified Within Twelve Months After Tax
CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonthsAfterTax
2400000 USD
CY2020Q4 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
48021000 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
495000 USD
CY2020Q4 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
-311000 USD
CY2019Q4 us-gaap Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax
OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
7352000 USD
CY2020Q4 us-gaap Credit Risk Derivative Assets At Fair Value
CreditRiskDerivativeAssetsAtFairValue
14400000 USD
CY2020Q4 us-gaap Credit Risk Derivative Liabilities At Fair Value
CreditRiskDerivativeLiabilitiesAtFairValue
4500000 USD
CY2020Q4 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.274
CY2019Q4 us-gaap Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
0.266
CY2020Q1 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
56800000 USD
CY2020Q4 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
63600000 USD
CY2020Q3 nfg First Installment Of Amt Credit Refunds
FirstInstallmentOfAMTCreditRefunds
42500000 USD
CY2020Q3 nfg Accelerated Amt Credit Refund Received Under Cares Act
AcceleratedAMTCreditRefundReceivedUnderCARESAct
42500000 USD
CY2020Q4 us-gaap Remaining Recovery Period Of Regulatory Assets For Which No Return On Investment During Recovery Period Is Provided1
RemainingRecoveryPeriodOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided1
P2Y
CY2020Q4 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.445
CY2019Q4 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.435
CY2020Q4 us-gaap Stock Repurchased During Period Shares
StockRepurchasedDuringPeriodShares
82787 shares
CY2020Q3 us-gaap Long Term Debt Current
LongTermDebtCurrent
0 USD
CY2020Q4 us-gaap Loss Contingency Estimate Of Possible Loss
LossContingencyEstimateOfPossibleLoss
6000000.0 USD
CY2020Q4 us-gaap Number Of Reportable Segments
NumberOfReportableSegments
4 segment
CY2020Q4 us-gaap Net Income Loss
NetIncomeLoss
77774000 USD
CY2020Q4 us-gaap Assets
Assets
7039168000 USD
CY2020Q3 us-gaap Assets
Assets
6964935000 USD
CY2019Q4 us-gaap Net Income Loss
NetIncomeLoss
86591000 USD

Files In Submission

Name View Source Status
0000070145-21-000006-index-headers.html Edgar Link pending
0000070145-21-000006-index.html Edgar Link pending
0000070145-21-000006.txt Edgar Link pending
0000070145-21-000006-xbrl.zip Edgar Link pending
FilingSummary.xml Edgar Link unprocessable
Financial_Report.xlsx Edgar Link pending
MetaLinks.json Edgar Link pending
nfg-12312020xexhibit101.htm Edgar Link pending
nfg-12312020xexhibit102.htm Edgar Link pending
nfg-12312020xexhibit103.htm Edgar Link pending
nfg-12312020xexhibit104.htm Edgar Link pending
nfg-12312020xexhibit105.htm Edgar Link pending
nfg-12312020xexhibit106.htm Edgar Link pending
nfg-12312020xexhibit311.htm Edgar Link pending
nfg-12312020xexhibit312.htm Edgar Link pending
nfg-12312020xexhibit32.htm Edgar Link pending
nfg-12312020xexhibit99.htm Edgar Link pending
nfg-20201231.htm Edgar Link pending
nfg-20201231.xsd Edgar Link pending
nfg-20201231_cal.xml Edgar Link unprocessable
nfg-20201231_def.xml Edgar Link unprocessable
nfg-20201231_htm.xml Edgar Link completed
nfg-20201231_lab.xml Edgar Link unprocessable
nfg-20201231_pre.xml Edgar Link unprocessable
R1.htm Edgar Link pending
R10.htm Edgar Link pending
R11.htm Edgar Link pending
R12.htm Edgar Link pending
R13.htm Edgar Link pending
R14.htm Edgar Link pending
R15.htm Edgar Link pending
R16.htm Edgar Link pending
R17.htm Edgar Link pending
R18.htm Edgar Link pending
R19.htm Edgar Link pending
R2.htm Edgar Link pending
R20.htm Edgar Link pending
R21.htm Edgar Link pending
R22.htm Edgar Link pending
R23.htm Edgar Link pending
R24.htm Edgar Link pending
R25.htm Edgar Link pending
R26.htm Edgar Link pending
R27.htm Edgar Link pending
R28.htm Edgar Link pending
R29.htm Edgar Link pending
R3.htm Edgar Link pending
R30.htm Edgar Link pending
R31.htm Edgar Link pending
R32.htm Edgar Link pending
R33.htm Edgar Link pending
R34.htm Edgar Link pending
R35.htm Edgar Link pending
R36.htm Edgar Link pending
R37.htm Edgar Link pending
R38.htm Edgar Link pending
R39.htm Edgar Link pending
R4.htm Edgar Link pending
R40.htm Edgar Link pending
R41.htm Edgar Link pending
R42.htm Edgar Link pending
R43.htm Edgar Link pending
R44.htm Edgar Link pending
R45.htm Edgar Link pending
R46.htm Edgar Link pending
R47.htm Edgar Link pending
R48.htm Edgar Link pending
R49.htm Edgar Link pending
R5.htm Edgar Link pending
R50.htm Edgar Link pending
R51.htm Edgar Link pending
R6.htm Edgar Link pending
R7.htm Edgar Link pending
R8.htm Edgar Link pending
R9.htm Edgar Link pending
report.css Edgar Link pending
Show.js Edgar Link pending