$NOG
NORTHERN OIL & GAS, INC. Stock $nog

$nog Overview Financials Valuation SEC Filings Company Website

2021 Q4 Form 10-K Financial Statement

#000110448522000047 Filed on February 25, 2022

Income Statement

Concept	2021 Q4	2021 Q3	2021 Q2
Revenue	$319.2M	$131.5M	$24.81M
YoY Change	537.42%	177.9%	-147.73%
Cost Of Revenue	$75.63M	$43.24M	$42.70M
YoY Change	103.09%	78.96%	60.29%
Gross Profit	$243.6M	$88.27M	-$17.89M
YoY Change	1797.21%	281.09%	-77.24%
Gross Profit Margin	76.31%	67.12%	-72.14%
Selling, General & Admin	$10.46M	$5.490M	$7.604M
YoY Change	139.92%	19.22%	-20.63%
% of Gross Profit	4.3%	6.22%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$42.82M	$35.89M	$30.91M
YoY Change	30.65%	16.57%	-15.91%
% of Gross Profit	17.58%	40.65%
Operating Expenses	$53.28M	$41.38M	$38.51M
YoY Change	43.49%	16.91%	-64.39%
Operating Profit	$190.3M	$26.96M	-$74.92M
YoY Change	-883.3%	-112.33%	-91.53%
Interest Expense	-$15.31M	$14.59M	$15.02M
YoY Change	16.24%	-0.35%	7.64%
% of Operating Profit	-8.05%	54.09%
Other Income/Expense, Net	-$14.00K	-$14.41M	-$15.64M
YoY Change	-46.15%	0.41%	7.94%
Pretax Income	$175.0M	$12.55M	-$90.56M
YoY Change	-223.11%	-105.39%	-89.93%
Income Tax	$233.0K	$0.00	$0.00
% Of Pretax Income	0.13%	0.0%
Net Earnings	$174.7M	$12.55M	-$90.56M
YoY Change	-222.94%	-105.39%	-89.93%
Net Earnings / Revenue	54.74%	9.55%	-365.1%
Basic Earnings Per Share		$0.14	-$1.55
Diluted Earnings Per Share	$2.470M	$0.13	-$1.55
COMMON SHARES
Basic Shares Outstanding	66.20M shares	65.86M shares	60.69M shares
Diluted Shares Outstanding		66.63M shares	60.69M shares

Balance Sheet

Concept	2021 Q4	2021 Q3	2021 Q2
SHORT-TERM ASSETS
Cash & Short-Term Investments	$9.519M	$2.006M	$4.843M
YoY Change	566.6%	11.26%	163.49%
Cash & Equivalents	$9.519M	$2.006M	$4.843M
Short-Term Investments
Other Short-Term Assets	$12.26M	$7.530M	$3.656M
YoY Change	-76.96%	-93.82%	-97.71%
Inventory
Prepaid Expenses
Receivables	$193.6M	$158.0M	$131.2M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$215.3M	$167.6M	$139.7M
YoY Change	71.4%	-8.8%	-31.9%
LONG-TERM ASSETS
Property, Plant & Equipment	$1.253B	$1.065B	$930.1M
YoY Change	70.48%	29.34%	-7.83%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$11.68M	$11.97M	$12.63M
YoY Change	4.83%	2.12%	-8.16%
Total Long-Term Assets	$1.308B	$1.076B	$952.1M
YoY Change	75.17%	27.88%	-10.02%
TOTAL ASSETS
Total Short-Term Assets	$215.3M	$167.6M	$139.7M
Total Long-Term Assets	$1.308B	$1.076B	$952.1M
Total Assets	$1.523B	$1.244B	$1.092B
YoY Change	74.62%	21.31%	-13.57%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$65.46M	$65.91M	$49.19M
YoY Change	82.85%	223.54%	-1.64%
Accrued Expenses	$105.6M	$100.4M	$91.72M
YoY Change	53.76%	43.08%	69.18%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$0.00	$0.00	$0.00
YoY Change	-100.0%	-100.0%	-100.0%
Total Short-Term Liabilities	$327.6M	$355.2M	$300.8M
YoY Change	79.51%	108.37%	67.86%
LONG-TERM LIABILITIES
Long-Term Debt	$803.4M	$858.4M	$802.0M
YoY Change	-8.68%	-6.52%	-13.22%
Other Long-Term Liabilities	$3.110M	$4.349M	$3.490M
YoY Change	6120.0%	3351.59%	1653.77%
Total Long-Term Liabilities	$806.5M	$862.8M	$805.5M
YoY Change	-8.34%	-6.06%	-12.86%
TOTAL LIABILITIES
Total Short-Term Liabilities	$327.6M	$355.2M	$300.8M
Total Long-Term Liabilities	$806.5M	$862.8M	$805.5M
Total Liabilities	$1.308B	$1.402B	$1.260B
YoY Change	19.38%	26.37%	12.25%
SHAREHOLDERS EQUITY
Retained Earnings	-$1.774B	-$1.949B	-$1.961B
YoY Change	-0.36%	18.95%	39.68%
Common Stock	$1.989B	$1.791B	$1.793B
YoY Change	27.75%	15.21%	16.07%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$215.1M	-$157.7M	-$168.2M
YoY Change
Total Liabilities & Shareholders Equity	$1.523B	$1.244B	$1.092B
YoY Change	74.62%	21.31%	-13.57%

Cashflow Statement

Concept	2021 Q4	2021 Q3	2021 Q2
OPERATING ACTIVITIES
Net Income	$174.7M	$12.55M	-$90.56M
YoY Change	-222.94%	-105.39%	-89.93%
Depreciation, Depletion And Amortization	$42.82M	$35.89M	$30.91M
YoY Change	30.65%	16.57%	-15.91%
Cash From Operating Activities	$133.1M	$94.41M	$106.2M
YoY Change	82.25%	67.37%	4.53%
INVESTING ACTIVITIES
Capital Expenditures	-$229.0M	-$160.7M	-$169.0M
YoY Change	561.77%	169.65%	98.23%
Acquisitions
YoY Change
Other Investing Activities	-$40.65M	$9.400M	$8.100M
YoY Change		1612.2%	-1147.87%
Cash From Investing Activities	-$269.6M	-$151.3M	-$160.9M
YoY Change	684.36%	156.23%	87.03%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net			$95.30M
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	144.0M	54.03M	56.80M
YoY Change	-468.99%	1985.91%	-355.32%
NET CHANGE
Cash From Operating Activities	133.1M	94.41M	106.2M
Cash From Investing Activities	-269.6M	-151.3M	-160.9M
Cash From Financing Activities	144.0M	54.03M	56.80M
Net Change In Cash	7.514M	-2.837M	2.114M
YoY Change	-2103.73%	7780.56%	-131.68%
FREE CASH FLOW
Cash From Operating Activities	$133.1M	$94.41M	$106.2M
Capital Expenditures	-$229.0M	-$160.7M	-$169.0M
Free Cash Flow	$362.1M	$255.1M	$275.2M
YoY Change	236.39%	119.91%	47.28%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2021	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2021	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2021
CY2021	dei	Amendment Flag AmendmentFlag	false
CY2021	dei	Entity Central Index Key EntityCentralIndexKey	0001104485
CY2021	dei	Document Type DocumentType	10-K
CY2021	dei	Document Period End Date DocumentPeriodEndDate	2021-12-31
CY2021	dei	Document Annual Report DocumentAnnualReport	true
CY2021	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2021	dei	Document Transition Report DocumentTransitionReport	false
CY2021	dei	Entity File Number EntityFileNumber	001-33999
CY2021	dei	Entity Registrant Name EntityRegistrantName	NORTHERN OIL AND GAS, INC.
CY2021	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2021	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	95-3848122
CY2021	dei	Entity Address Address Line1 EntityAddressAddressLine1	4350 Baker Road
CY2021	dei	Entity Address Address Line2 EntityAddressAddressLine2	Suite 400
CY2021	dei	Entity Address City Or Town EntityAddressCityOrTown	Minnetonka
CY2021	dei	Entity Address State Or Province EntityAddressStateOrProvince	MN
CY2021	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	55343
CY2021	dei	City Area Code CityAreaCode	952
CY2021	dei	Local Phone Number LocalPhoneNumber	476-9800
CY2021	dei	Security12b Title Security12bTitle	Common Stock, $0.001 par value
CY2021	dei	Trading Symbol TradingSymbol	NOG
CY2021	dei	Security Exchange Name SecurityExchangeName	NYSE
CY2021	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2021	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2021	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2021	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2021	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2021	dei	Entity Small Business EntitySmallBusiness	false
CY2021	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
CY2021	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
CY2021	dei	Entity Shell Company EntityShellCompany	false
CY2021Q2	dei	Entity Public Float EntityPublicFloat	1100000000	USD
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CY2021	dei	Auditor Firm AuditorFirmId	34
CY2021	dei	Auditor Name AuditorName	Deloitte & Touche LLP
CY2021	dei	Auditor Location AuditorLocation	Minneapolis, Minnesota
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CY2019	us-gaap	Nonoperating Income Expense NonoperatingIncomeExpense	-131827000	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	6594000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-906207000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-76318000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	233000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	USD
CY2021	us-gaap	Net Income Loss NetIncomeLoss	6361000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-906041000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	-76318000	USD
CY2021	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	14761000	USD
CY2020	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	15266000	USD
CY2019	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	1029000	USD
CY2021	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-8400000	USD
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-921307000	USD
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-77347000	USD
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-2.00
CY2021	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.13
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-21.55
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-2.00
CY2021	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.13
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-21.55
CY2021	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	62989543	shares
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	42744639	shares
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	38708460	shares
CY2021	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	62989543	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	42744639	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	38708460	shares
CY2021	us-gaap	Net Income Loss NetIncomeLoss	6361000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-906041000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	-76318000	USD
CY2021	us-gaap	Results Of Operations Depreciation Depletion Amortization And Accretion ResultsOfOperationsDepreciationDepletionAmortizationAndAccretion	140828000	USD
CY2020	us-gaap	Results Of Operations Depreciation Depletion Amortization And Accretion ResultsOfOperationsDepreciationDepletionAmortizationAndAccretion	162120000	USD
CY2019	us-gaap	Results Of Operations Depreciation Depletion Amortization And Accretion ResultsOfOperationsDepreciationDepletionAmortizationAndAccretion	210201000	USD
CY2021	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	3764000	USD
CY2020	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	5172000	USD
CY2019	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	5307000	USD
CY2021	us-gaap	Write Off Of Deferred Debt Issuance Cost WriteOffOfDeferredDebtIssuanceCost	0	USD
CY2020	us-gaap	Write Off Of Deferred Debt Issuance Cost WriteOffOfDeferredDebtIssuanceCost	1543000	USD
CY2019	us-gaap	Write Off Of Deferred Debt Issuance Cost WriteOffOfDeferredDebtIssuanceCost	0	USD
CY2021	us-gaap	Gains Losses On Extinguishment Of Debt Before Write Off Of Deferred Debt Issuance Cost GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost	-13087000	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt Before Write Off Of Deferred Debt Issuance Cost GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost	-3718000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt Before Write Off Of Deferred Debt Issuance Cost GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost	-23187000	USD
CY2021	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	-413000	USD
CY2020	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	-1037000	USD
CY2019	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	-2705000	USD
CY2021	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-17000	USD
CY2020	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2021	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	554000000	USD
CY2019	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	0	USD
CY2021	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	233000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	210000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	210000	USD
CY2021	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-311328000	USD
CY2020	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	38858000	USD
CY2019	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-173214000	USD
CY2021	nog	Gain Loss On Debt Exchange Derivative GainLossOnDebtExchangeDerivative	0	USD
CY2020	nog	Gain Loss On Debt Exchange Derivative GainLossOnDebtExchangeDerivative	0	USD
CY2019	nog	Gain Loss On Debt Exchange Derivative GainLossOnDebtExchangeDerivative	1390000	USD
CY2021	nog	Gain Loss On Contingent Consideration GainLossOnContingentConsideration	-292000	USD
CY2020	nog	Gain Loss On Contingent Consideration GainLossOnContingentConsideration	-169000	USD
CY2019	nog	Gain Loss On Contingent Consideration GainLossOnContingentConsideration	-29512000	USD
CY2021	us-gaap	Paid In Kind Interest PaidInKindInterest	0	USD
CY2020	us-gaap	Paid In Kind Interest PaidInKindInterest	0	USD
CY2019	us-gaap	Paid In Kind Interest PaidInKindInterest	1742000	USD
CY2021	us-gaap	Share Based Compensation ShareBasedCompensation	3621000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	4119000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	7955000	USD
CY2021	us-gaap	Other Asset Impairment Charges OtherAssetImpairmentCharges	0	USD
CY2020	us-gaap	Other Asset Impairment Charges OtherAssetImpairmentCharges	0	USD
CY2019	us-gaap	Other Asset Impairment Charges OtherAssetImpairmentCharges	6398000	USD
CY2021	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	0	USD
CY2020	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	1066668000	USD
CY2019	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	0	USD
CY2021	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	-3162000	USD
CY2020	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	234000	USD
CY2019	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	41000	USD
CY2021	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	122160000	USD
CY2020	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-37637000	USD
CY2019	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	11542000	USD
CY2021	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	1999000	USD
CY2020	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-546000	USD
CY2019	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-3997000	USD
CY2021	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	14091000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-1089000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-16928000	USD
CY2021	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	12318000	USD
CY2020	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	342000	USD
CY2019	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	27166000	USD
CY2021	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	11937000	USD
CY2020	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-3300000	USD
CY2019	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-3084000	USD
CY2021	us-gaap	Payment For Contingent Consideration Liability Operating Activities PaymentForContingentConsiderationLiabilityOperatingActivities	0	USD
CY2020	us-gaap	Payment For Contingent Consideration Liability Operating Activities PaymentForContingentConsiderationLiabilityOperatingActivities	0	USD
CY2019	us-gaap	Payment For Contingent Consideration Liability Operating Activities PaymentForContingentConsiderationLiabilityOperatingActivities	37131000	USD
CY2021	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	396467000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	331685000	USD
CY2021	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	0	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	339750000	USD
CY2021	us-gaap	Payments To Explore And Develop Oil And Gas Properties PaymentsToExploreAndDevelopOilAndGasProperties	182798000	USD
CY2020	us-gaap	Payments To Explore And Develop Oil And Gas Properties PaymentsToExploreAndDevelopOilAndGasProperties	236691000	USD
CY2019	us-gaap	Payments To Explore And Develop Oil And Gas Properties PaymentsToExploreAndDevelopOilAndGasProperties	338788000	USD
CY2021	us-gaap	Payments To Acquire Oil And Gas Property And Equipment PaymentsToAcquireOilAndGasPropertyAndEquipment	410430000	USD
CY2020	us-gaap	Payments To Acquire Oil And Gas Property And Equipment PaymentsToAcquireOilAndGasPropertyAndEquipment	46940000	USD
CY2019	us-gaap	Payments To Acquire Oil And Gas Property And Equipment PaymentsToAcquireOilAndGasPropertyAndEquipment	229182000	USD
CY2021	nog	Payments For Acquisition Deposit PaymentsForAcquisitionDeposit	40650000	USD
CY2020	nog	Payments For Acquisition Deposit PaymentsForAcquisitionDeposit	0	USD
CY2019	nog	Payments For Acquisition Deposit PaymentsForAcquisitionDeposit	0	USD
CY2021	us-gaap	Payments To Acquire Other Property Plant And Equipment PaymentsToAcquireOtherPropertyPlantAndEquipment	556000	USD
CY2020	us-gaap	Payments To Acquire Other Property Plant And Equipment PaymentsToAcquireOtherPropertyPlantAndEquipment	295000	USD
CY2019	us-gaap	Payments To Acquire Other Property Plant And Equipment PaymentsToAcquireOtherPropertyPlantAndEquipment	1158000	USD
CY2021	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-634434000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-283926000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-569128000	USD
CY2020	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	78000000	USD
CY2019	us-gaap	Proceeds From Lines Of Credit ProceedsFromLinesOfCredit	953000000	USD
CY2021	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	1031000000	USD
CY2020	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	126000000	USD
CY2019	us-gaap	Repayments Of Lines Of Credit RepaymentsOfLinesOfCredit	513000000	USD
CY2021	us-gaap	Repayments Of Subordinated Debt RepaymentsOfSubordinatedDebt	295918000	USD
CY2020	us-gaap	Repayments Of Subordinated Debt RepaymentsOfSubordinatedDebt	13514000	USD
CY2019	us-gaap	Repayments Of Subordinated Debt RepaymentsOfSubordinatedDebt	227470000	USD
CY2021	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	130000000	USD
CY2020	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	0	USD
CY2019	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	0	USD
CY2021	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	763500000	USD
CY2020	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	0	USD
CY2019	us-gaap	Proceeds From Issuance Of Unsecured Debt ProceedsFromIssuanceOfUnsecuredDebt	0	USD
CY2021	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	17611000	USD
CY2020	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	446000	USD
CY2019	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	12219000	USD
CY2021	nog	Payments For Debt Derivative Exchange Settlements PaymentsForDebtDerivativeExchangeSettlements	0	USD
CY2020	nog	Payments For Debt Derivative Exchange Settlements PaymentsForDebtDerivativeExchangeSettlements	0	USD
CY2019	nog	Payments For Debt Derivative Exchange Settlements PaymentsForDebtDerivativeExchangeSettlements	1044000	USD
CY2021	us-gaap	Payment For Contingent Consideration Liability Financing Activities PaymentForContingentConsiderationLiabilityFinancingActivities	0	USD
CY2020	us-gaap	Payment For Contingent Consideration Liability Financing Activities PaymentForContingentConsiderationLiabilityFinancingActivities	0	USD
CY2019	us-gaap	Payment For Contingent Consideration Liability Financing Activities PaymentForContingentConsiderationLiabilityFinancingActivities	11278000	USD
CY2021	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	438077000	USD
CY2020	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2019	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	0	USD
CY2021	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	4938000	USD
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	0	USD
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	0	USD
CY2021	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2020	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	USD
CY2019	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	15108000	USD
CY2020	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	0	USD
CY2019	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	70868000	USD
CY2021	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	29212000	USD
CY2020	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	0	USD
CY2019	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	0	USD
CY2021	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	839000	USD
CY2020	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	439000	USD
CY2019	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	660000	USD
CY2021	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	246059000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-62399000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	243088000	USD
CY2021	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	8092000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-14640000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	13710000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1428000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	16068000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	2358000	USD
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	9519000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1428000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	16068000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	429865000	USD
CY2019	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	4000	USD
CY2019	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	1000	USD
CY2019	us-gaap	Stock Granted During Period Value Sharebased Compensation StockGrantedDuringPeriodValueSharebasedCompensation	8364000	USD
CY2019	nog	Stock Issued During Period Value Restricted Stock Award Surrenders Tax Obligations StockIssuedDuringPeriodValueRestrictedStockAwardSurrendersTaxObligations	660000	USD
CY2019	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	145868000	USD
CY2019	nog	Stock Issued During Period Value Debt Exchange Agreements StockIssuedDuringPeriodValueDebtExchangeAgreements	15749000	USD
CY2019	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	11708000	USD
CY2019	nog	Stock Issued During Period Value Contingent Consideration Settlements StockIssuedDuringPeriodValueContingentConsiderationSettlements	39171000	USD
CY2019	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	15108000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	-76318000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	558643000	USD
CY2021	us-gaap	Dividends Common Stock DividendsCommonStock	11149000	USD
CY2020	us-gaap	Stock Issued During Period Value Restricted Stock Award Gross StockIssuedDuringPeriodValueRestrictedStockAwardGross	2000	USD
CY2020	us-gaap	Stock Granted During Period Value Sharebased Compensation StockGrantedDuringPeriodValueSharebasedCompensation	4612000	USD
CY2020	nog	Stock Issued During Period Value Restricted Stock Award Surrenders Tax Obligations StockIssuedDuringPeriodValueRestrictedStockAwardSurrendersTaxObligations	439000	USD
CY2020	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	81212000	USD
CY2020	nog	Stock Issued During Period Value Debt Exchange Agreements StockIssuedDuringPeriodValueDebtExchangeAgreements	37169000	USD
CY2020	us-gaap	Stock Issued During Period Value Conversion Of Convertible Securities StockIssuedDuringPeriodValueConversionOfConvertibleSecurities	0	USD
CY2020	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	1537000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-906041000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	-223304000	USD
CY2021	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	-1000	USD
CY2021	us-gaap	Stock Granted During Period Value Sharebased Compensation StockGrantedDuringPeriodValueSharebasedCompensation	3903000	USD
CY2021	nog	Stock Issued During Period Value Restricted Stock Award Surrenders Tax Obligations StockIssuedDuringPeriodValueRestrictedStockAwardSurrendersTaxObligations	839000	USD
CY2021	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	438077000	USD
CY2021	nog	Stock Issued During Period Value Warrants Issued StockIssuedDuringPeriodValueWarrantsIssued	30512000	USD
CY2021	nog	Stock Issued During Period Value Contingent Consideration Settlements StockIssuedDuringPeriodValueContingentConsiderationSettlements	785000	USD
CY2021	us-gaap	Dividends Preferred Stock DividendsPreferredStock	29212000	USD
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	300000	USD
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	0	USD
CY2021Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	215135000	USD
CY2021	us-gaap	Nature Of Operations NatureOfOperations	ORGANIZATION AND NATURE OF BUSINESS<div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Northern Oil and Gas, Inc. (the “Company,” “Northern,” “our” and words of similar import), a Delaware corporation, is an independent energy company engaged in the acquisition, exploration, exploitation, development and production of crude oil and natural gas properties. The Company’s common stock trades on the New York Stock Exchange under the symbol “NOG”.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Northern’s principal business is crude oil and natural gas exploration, development, and production with operations in the United States. The Company’s primary strategy is investing in non-operated minority working and mineral interests in oil and gas properties in the United States.</span></div>
CY2021	us-gaap	Use Of Estimates UseOfEstimates	<div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:107%;text-decoration:underline">Use of Estimates</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of financial statements under GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. </span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The most significant estimates relate to proved crude oil and natural gas reserves, which includes limited control over future development plans as a non-operator, estimates relating to certain crude oil and natural gas revenues and expenses, fair value of derivative instruments, fair value of contingent consideration, acquisition date fair values of assets acquired and liabilities assumed, impairment of crude oil and natural gas properties, asset retirement obligations and deferred income taxes. Actual results may differ from those estimates.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company considered the impact of the novel coronavirus 2019 (“COVID-19”) pandemic on the assumptions and estimates used by management in the financial statements for the reporting periods presented. Management’s estimates and assumptions were based on historical data and consideration of future market conditions. Given the uncertainty inherent in any projection, which is heightened by the possibility of unforeseen additional impacts from the COVID-19 pandemic, actual results may differ from the estimates and assumptions used, and conditions may change, which could materially affect amounts reported in the financial statements in the near term.</span></div>
CY2021Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	3900000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	3900000	USD
CY2021	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	300000	USD
CY2021	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	300000	USD
CY2020	us-gaap	Allowance For Doubtful Accounts Receivable Write Offs AllowanceForDoubtfulAccountsReceivableWriteOffs	1000000	USD
CY2021	nog	Period For Advance Payments To Be Applied Against Joint Interest Billings PeriodForAdvancePaymentsToBeAppliedAgainstJointInterestBillings	P90D
CY2021	us-gaap	Other Asset Impairment Charges OtherAssetImpairmentCharges	0	USD
CY2021	nog	Capitalized Certain Payroll And Other Internal Costs CapitalizedCertainPayrollAndOtherInternalCosts	1353000	USD
CY2020	nog	Capitalized Certain Payroll And Other Internal Costs CapitalizedCertainPayrollAndOtherInternalCosts	1159000	USD
CY2019	nog	Capitalized Certain Payroll And Other Internal Costs CapitalizedCertainPayrollAndOtherInternalCosts	995000	USD
CY2021	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	1103000	USD
CY2020	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	556000	USD
CY2019	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	644000	USD
CY2021	nog	Crude Oil And Natural Gas Properties Discount Rate CrudeOilAndNaturalGasPropertiesDiscountRate	0.10
CY2021	nog	Total Capitalized Costs Oil And Gas Producing Activities TotalCapitalizedCostsOilAndGasProducingActivities	2456000	USD
CY2020	nog	Total Capitalized Costs Oil And Gas Producing Activities TotalCapitalizedCostsOilAndGasProducingActivities	1716000	USD
CY2019	nog	Total Capitalized Costs Oil And Gas Producing Activities TotalCapitalizedCostsOilAndGasProducingActivities	1638000	USD
CY2021	nog	Percentage Of Proved Reserves Sold To Be Considered Significant Alteration PercentageOfProvedReservesSoldToBeConsideredSignificantAlteration	0.25
CY2021Q4	nog	Capitalized Costs Proved Properties Net CapitalizedCostsProvedPropertiesNet	1226400000	USD
CY2021	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	0	USD
CY2019	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	0	USD
CY2020	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	1066700000	USD
CY2021	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	0	USD
CY2019	us-gaap	Impairment Of Oil And Gas Properties ImpairmentOfOilAndGasProperties	0	USD
CY2021	us-gaap	Depletion Of Oil And Gas Properties DepletionOfOilAndGasProperties	138759000	USD
CY2020	us-gaap	Depletion Of Oil And Gas Properties DepletionOfOilAndGasProperties	160643000	USD
CY2019	us-gaap	Depletion Of Oil And Gas Properties DepletionOfOilAndGasProperties	209050000	USD
CY2021	nog	Depletion Per Barrel Of Oil Equivalents Boe DepletionPerBarrelOfOilEquivalentsBOE	7.07
CY2021	us-gaap	Defined Contribution Plan Employers Matching Contribution Annual Vesting Percentage DefinedContributionPlanEmployersMatchingContributionAnnualVestingPercentage	1
CY2020	nog	Depletion Per Barrel Of Oil Equivalents Boe DepletionPerBarrelOfOilEquivalentsBOE	13.27
CY2019	nog	Depletion Per Barrel Of Oil Equivalents Boe DepletionPerBarrelOfOilEquivalentsBOE	14.84
CY2021	nog	Capitalized Costs Relatedto Expired Leases Subjectto Depletion CapitalizedCostsRelatedtoExpiredLeasesSubjecttoDepletion	3000000	USD
CY2020	nog	Capitalized Costs Relatedto Expired Leases Subjectto Depletion CapitalizedCostsRelatedtoExpiredLeasesSubjecttoDepletion	2900000	USD
CY2019	nog	Capitalized Costs Relatedto Expired Leases Subjectto Depletion CapitalizedCostsRelatedtoExpiredLeasesSubjecttoDepletion	3600000	USD
CY2021	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%;text-decoration:underline">Concentrations of Market, Credit Risk and Other Risks</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The future results of the Company’s crude oil and natural gas operations will be affected by the market prices of crude oil and natural gas. The availability of a ready market for crude oil and natural gas products in the future will depend on numerous factors beyond the control of the Company, including weather, imports, marketing of competitive fuels, proximity and capacity of crude oil and natural gas pipelines and other transportation facilities, any oversupply or undersupply of crude oil, natural gas and liquid products, economic disruptions resulting from the COVID-19 pandemic, the regulatory environment, the economic environment, and other regional and political events, none of which can be predicted with certainty.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company operates in the exploration, development and production sector of the crude oil and natural gas industry. The Company’s receivables include amounts due, indirectly via the third-party operators of the wells, from purchasers of its crude oil and natural gas production. While certain of these customers, as well as third-party operators of the wells, are affected by periodic downturns in the economy in general or in their specific segment of the crude oil or natural gas industry, the Company believes that its level of credit-related losses due to such economic fluctuations have been immaterial.</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">As a non-operator, 100% of the Company’s wells are operated by third-party operating partners. As a result, the Company is highly dependent on the success of these third-party operators. If they are not successful in the development, exploitation, production and exploration activities relating to the Company’s leasehold interests, or are unable or unwilling to perform, the Company’s financial condition and results of operation could be adversely affected. These risks are heightened in a low commodity price environment, which may present significant challenges to these third-party operators. The Company’s third-party operators will make decisions in connection with their operations that may not be in the Company’s best interests, and the Company may have little or no ability to exercise influence over the operational decisions of its third-party operators. For the years ended December 31, 2021, 2020 and 2019, the Company’s top four operators made up 50%, 49% and 51%, respectively, of total oil and natural gas sales.</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company faces concentration risk due to the fact that a substantial majority of its oil and natural gas revenue is sourced from North Dakota. Recent acquisitions have diversified the Company’s portfolio to include Pennsylvania, New Mexico and Texas. But the Company remains disproportionately exposed to risks affecting a limited number of geographic areas of operations.</span></div><div><span><br/></span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company manages and controls market and counterparty credit risk. In the normal course of business, collateral is not required for financial instruments with credit risk. Financial instruments which potentially subject the Company to credit risk consist principally of temporary cash balances and derivative financial instruments. The Company maintains cash and cash equivalents in bank deposit accounts which, at times, may exceed the federally insured limits. The Company has not experienced any significant losses from such investments. The Company attempts to limit the amount of credit exposure to any one financial institution or company. The Company believes the credit quality of its counterparties is generally high. In the normal course of business, letters of credit or parent guarantees may be required for counterparties which management perceives to have a higher credit risk.</span></div>
CY2021Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	341300000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	337500000	USD
CY2021	us-gaap	Defined Contribution Plan Maximum Annual Contributions Per Employee Percent DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent	1
CY2021	us-gaap	Interest Paid Net InterestPaidNet	46951000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	55109000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	78596000	USD
CY2021	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	0	USD
CY2020	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	0	USD
CY2019	us-gaap	Business Combination Contingent Consideration Arrangements Change In Amount Of Contingent Consideration Liability1 BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1	21349000	USD
CY2021	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	111897000	USD
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	88564000	USD
CY2019	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	161743000	USD
CY2021	nog	Capitalized Asset Retirement Obligations CapitalizedAssetRetirementObligations	6950000	USD
CY2020	nog	Capitalized Asset Retirement Obligations CapitalizedAssetRetirementObligations	710000	USD
CY2019	nog	Capitalized Asset Retirement Obligations CapitalizedAssetRetirementObligations	4042000	USD
CY2021	nog	Noncash Or Part Noncash Acquisition Noncash Financial Or Equity Instrument Consideration NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsideration	785000	USD
CY2020	nog	Noncash Or Part Noncash Acquisition Noncash Financial Or Equity Instrument Consideration NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsideration	324000	USD
CY2019	nog	Noncash Or Part Noncash Acquisition Noncash Financial Or Equity Instrument Consideration NoncashOrPartNoncashAcquisitionNoncashFinancialOrEquityInstrumentConsideration	0	USD
CY2021	nog	Compensation Capitalized On Oil And Gas Properties CompensationCapitalizedOnOilAndGasProperties	282000	USD
CY2020	nog	Compensation Capitalized On Oil And Gas Properties CompensationCapitalizedOnOilAndGasProperties	495000	USD
CY2019	nog	Compensation Capitalized On Oil And Gas Properties CompensationCapitalizedOnOilAndGasProperties	412000	USD
CY2021	nog	Warrants Issued WarrantsIssued	30512000	USD
CY2020	nog	Warrants Issued WarrantsIssued	0	USD
CY2019	nog	Warrants Issued WarrantsIssued	0	USD
CY2021	us-gaap	Stock Issued1 StockIssued1	0	USD
CY2020	us-gaap	Stock Issued1 StockIssued1	1537000	USD
CY2019	us-gaap	Stock Issued1 StockIssued1	11708000	USD
CY2021	nog	Property And Equipment Other Incurred But Not Yet Paid PropertyAndEquipmentOtherIncurredButNotYetPaid	578000	USD
CY2020	nog	Property And Equipment Other Incurred But Not Yet Paid PropertyAndEquipmentOtherIncurredButNotYetPaid	0	USD
CY2019	nog	Property And Equipment Other Incurred But Not Yet Paid PropertyAndEquipmentOtherIncurredButNotYetPaid	0	USD
CY2021	nog	Dividends Declared Common Stock DividendsDeclaredCommonStock	6210000	USD
CY2021	us-gaap	Payments To Acquire Oil And Gas Property PaymentsToAcquireOilAndGasProperty	37900000	USD
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	88600000	USD
CY2020	nog	Dividends Declared Common Stock DividendsDeclaredCommonStock	0	USD
CY2019	nog	Dividends Declared Common Stock DividendsDeclaredCommonStock	0	USD
CY2021	us-gaap	Conversion Of Stock Amount Issued1 ConversionOfStockAmountIssued1	0	USD
CY2020	us-gaap	Conversion Of Stock Amount Issued1 ConversionOfStockAmountIssued1	1113000	USD
CY2019	us-gaap	Conversion Of Stock Amount Issued1 ConversionOfStockAmountIssued1	0	USD
CY2021	nog	Noncash Or Part Noncash Transaction Debt Exchange Derivative Liability Settlements NoncashOrPartNoncashTransactionDebtExchangeDerivativeLiabilitySettlements	0	USD
CY2020	nog	Noncash Or Part Noncash Transaction Debt Exchange Derivative Liability Settlements NoncashOrPartNoncashTransactionDebtExchangeDerivativeLiabilitySettlements	0	USD
CY2019	nog	Noncash Or Part Noncash Transaction Debt Exchange Derivative Liability Settlements NoncashOrPartNoncashTransactionDebtExchangeDerivativeLiabilitySettlements	15749000	USD
CY2021	nog	Noncash Or Part Noncash Acquisition Contingent Consideration Settlements NoncashOrPartNoncashAcquisitionContingentConsiderationSettlements	0	USD
CY2020	nog	Noncash Or Part Noncash Acquisition Contingent Consideration Settlements NoncashOrPartNoncashAcquisitionContingentConsiderationSettlements	0	USD
CY2019	nog	Noncash Or Part Noncash Acquisition Contingent Consideration Settlements NoncashOrPartNoncashAcquisitionContingentConsiderationSettlements	17822000	USD
CY2021	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	111900000	USD
CY2020Q4	us-gaap	Debt Instrument Unamortized Discount Premium Net DebtInstrumentUnamortizedDiscountPremiumNet	-2041000	USD
CY2021Q2	nog	Capitalized Costs Minimum Volume Commitment Liability CapitalizedCostsMinimumVolumeCommitmentLiability	3443000	USD
CY2021Q2	nog	Asset Acquisition Consideration Transferred Equity Interest Issued And Issuable Shares AssetAcquisitionConsiderationTransferredEquityInterestIssuedAndIssuableShares	3200000	shares
CY2021Q2	nog	Asset Acquisition Consideration Transferred Equity Interest Issued And Issuable Share Price AssetAcquisitionConsiderationTransferredEquityInterestIssuedAndIssuableSharePrice	14.00
CY2021	nog	Asset Acquisition Pro Forma Revenue AssetAcquisitionProFormaRevenue	526456000	USD
CY2020	nog	Asset Acquisition Pro Forma Revenue AssetAcquisitionProFormaRevenue	602951000	USD
CY2021	nog	Asset Acquisition Pro Forma Net Income Loss AssetAcquisitionProFormaNetIncomeLoss	17281000	USD
CY2020	nog	Asset Acquisition Pro Forma Net Income Loss AssetAcquisitionProFormaNetIncomeLoss	-904857000	USD
CY2021Q4	nog	Unproven Leasehold Interests UnprovenLeaseholdInterests	29835	acre
CY2020Q4	nog	Unproven Leasehold Interests UnprovenLeaseholdInterests	16464	acre
CY2021	nog	Anticipated Timing Of Inclusion Of Cost In Amortization Calculation AnticipatedTimingOfInclusionOfCostInAmortizationCalculation	P5Y
CY2021Q4	nog	Capitalized Costs Oil And Gas Producing Activities Property Acquisition CapitalizedCostsOilAndGasProducingActivitiesPropertyAcquisition	15991000	USD
CY2020Q4	nog	Capitalized Costs Oil And Gas Producing Activities Property Acquisition CapitalizedCostsOilAndGasProducingActivitiesPropertyAcquisition	240000	USD
CY2019Q4	nog	Capitalized Costs Oil And Gas Producing Activities Property Acquisition CapitalizedCostsOilAndGasProducingActivitiesPropertyAcquisition	4664000	USD
CY2018Q4	nog	Capitalized Costs Oil And Gas Producing Activities Property Acquisition CapitalizedCostsOilAndGasProducingActivitiesPropertyAcquisition	4102000	USD
CY2021Q4	nog	Capitalized Costs Oil And Gas Producing Activities Development Costs CapitalizedCostsOilAndGasProducingActivitiesDevelopmentCosts	0	USD
CY2020Q4	nog	Capitalized Costs Oil And Gas Producing Activities Development Costs CapitalizedCostsOilAndGasProducingActivitiesDevelopmentCosts	0	USD
CY2019Q4	nog	Capitalized Costs Oil And Gas Producing Activities Development Costs CapitalizedCostsOilAndGasProducingActivitiesDevelopmentCosts	0	USD
CY2018Q4	nog	Capitalized Costs Oil And Gas Producing Activities Development Costs CapitalizedCostsOilAndGasProducingActivitiesDevelopmentCosts	0	USD
CY2021Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Net CapitalizedCostsOilAndGasProducingActivitiesNet	15991000	USD
CY2020Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Net CapitalizedCostsOilAndGasProducingActivitiesNet	240000	USD
CY2019Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Net CapitalizedCostsOilAndGasProducingActivitiesNet	4664000	USD
CY2018Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Net CapitalizedCostsOilAndGasProducingActivitiesNet	4102000	USD
CY2021Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	805000000	USD
CY2020Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	949755000	USD
CY2021Q4	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.08
CY2021Q4	us-gaap	Debt Instrument Unamortized Discount Premium Net DebtInstrumentUnamortizedDiscountPremiumNet	-13217000	USD
CY2021Q2	nog	Asset Acquisition Consideration Transferred Weighted Average Volatility Rate AssetAcquisitionConsiderationTransferredWeightedAverageVolatilityRate	0.80
CY2021Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	0	USD
CY2021Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	14780000	USD
CY2020Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	6953000	USD
CY2021Q4	us-gaap	Long Term Debt LongTermDebt	803437000	USD
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	944843000	USD
CY2020Q4	us-gaap	Long Term Debt Current LongTermDebtCurrent	65000000	USD
CY2021Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	803437000	USD
CY2020Q4	us-gaap	Long Term Debt Noncurrent LongTermDebtNoncurrent	879843000	USD
CY2020Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	135000000	shares
CY2020Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2021Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	77341921	shares
CY2021Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	77341921	shares
CY2020Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	45908779	shares
CY2020Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	45908779	shares
CY2021Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.03
CY2021Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.045
CY2021Q2	nog	Asset Acquisition Consideration Transferred Risk Free Interest Rate AssetAcquisitionConsiderationTransferredRiskFreeInterestRate	0.0134
CY2021Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	5000000	shares
CY2021Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.001
CY2020Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	2218732	shares
CY2021Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	2218732	shares
CY2020Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	2218732	shares
CY2021Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	2218732	shares
CY2021	us-gaap	Preferred Stock Dividend Rate Percentage PreferredStockDividendRatePercentage	0.06500
CY2021	us-gaap	Preferred Stock Dividend Rate Percentage PreferredStockDividendRatePercentage	0.06500
CY2021Q4	us-gaap	Preferred Stock Liquidation Preference PreferredStockLiquidationPreference	100
CY2021Q4	nog	Convertible Preferred Stock Conversion Price ConvertiblePreferredStockConversionPrice	22.7355
CY2021	nog	Preferred Stock Convertible Stock Price Trigger PreferredStockConvertibleStockPriceTrigger	1.45
CY2021	nog	Preferred Stock Number Of Semi Annual Dividend Payments PreferredStockNumberOfSemiAnnualDividendPayments	8	payment
CY2011Q2	us-gaap	Stock Repurchase Program Authorized Amount1 StockRepurchaseProgramAuthorizedAmount1	150000000	USD
CY2019	us-gaap	Treasury Stock Shares Acquired TreasuryStockSharesAcquired	600000	shares
CY2019	us-gaap	Treasury Stock Value Acquired Cost Method TreasuryStockValueAcquiredCostMethod	16300000	USD
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0257
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0
CY2019	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.8500
CY2021	nog	Long Term Purchase Commitment Minimum Volume Required Year One LongTermPurchaseCommitmentMinimumVolumeRequiredYearOne	19000000.0	Bcf
CY2021	nog	Long Term Purchase Commitment Minimum Volume Required Year Two LongTermPurchaseCommitmentMinimumVolumeRequiredYearTwo	19000000.0	Bcf
CY2021	nog	Long Term Purchase Commitment Minimum Volume Required Year Three LongTermPurchaseCommitmentMinimumVolumeRequiredYearThree	18400000	Bcf
CY2021	nog	Long Term Purchase Commitment Minimum Volume Required Year Four LongTermPurchaseCommitmentMinimumVolumeRequiredYearFour	3200000	Bcf
CY2021	us-gaap	Long Term Purchase Commitment Minimum Volume Required LongTermPurchaseCommitmentMinimumVolumeRequired	59600000	Bcf
CY2020Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	19181000	USD
CY2019Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	17299000	USD
CY2021	nog	Asset Retirement Obligation Liabilities Acquired AssetRetirementObligationLiabilitiesAcquired	8419000	USD
CY2020	nog	Asset Retirement Obligation Liabilities Acquired AssetRetirementObligationLiabilitiesAcquired	0	USD
CY2021	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	3075000	USD
CY2020	us-gaap	Asset Retirement Obligation Liabilities Incurred AssetRetirementObligationLiabilitiesIncurred	688000	USD
CY2021	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	-4084000	USD
CY2020	us-gaap	Asset Retirement Obligation Revision Of Estimate AssetRetirementObligationRevisionOfEstimate	21000	USD
CY2021	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	1654000	USD
CY2020	us-gaap	Asset Retirement Obligation Accretion Expense AssetRetirementObligationAccretionExpense	1192000	USD
CY2021	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	233000	USD
CY2020	us-gaap	Asset Retirement Obligation Liabilities Settled AssetRetirementObligationLiabilitiesSettled	20000	USD
CY2021Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	28012000	USD
CY2020Q4	us-gaap	Asset Retirement Obligation AssetRetirementObligation	19181000	USD
CY2021	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	0	USD
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-376000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-210000	USD
CY2021	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	233000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	0	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	0	USD
CY2021	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	130000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-175309000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-16676000	USD
CY2021	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-3984000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-17778000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-3578000	USD
CY2021	nog	Income Tax Expense Benefit Valuation Allowance IncomeTaxExpenseBenefitValuationAllowance	-3854000	USD
CY2020	nog	Income Tax Expense Benefit Valuation Allowance IncomeTaxExpenseBenefitValuationAllowance	-193297000	USD
CY2019	nog	Income Tax Expense Benefit Valuation Allowance IncomeTaxExpenseBenefitValuationAllowance	-20464000	USD
CY2021	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	233000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-166000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	0	USD
CY2021	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	6594000	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-906207000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-76318000	USD
CY2021	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100
CY2020	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100
CY2019	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.2100
CY2021	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	1385000	USD
CY2020	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-190303000	USD
CY2019	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	-16027000	USD
CY2021	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-3752000	USD
CY2020	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-20881000	USD
CY2019	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	-2630000	USD
CY2021	us-gaap	Income Tax Reconciliation Nondeductible Expense Other IncomeTaxReconciliationNondeductibleExpenseOther	-1488000	USD
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CY2021	us-gaap	Dilutive Securities DilutiveSecurities	10377207	USD
CY2020	us-gaap	Dilutive Securities DilutiveSecurities	9997971	USD
CY2019	us-gaap	Dilutive Securities DilutiveSecurities	7147211	USD
CY2021	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties With Proved Reserves CostsIncurredAcquisitionOfOilAndGasPropertiesWithProvedReserves	434519000	USD
CY2020	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties With Proved Reserves CostsIncurredAcquisitionOfOilAndGasPropertiesWithProvedReserves	50345000	USD
CY2019	us-gaap	Costs Incurred Acquisition Of Oil And Gas Properties With Proved Reserves CostsIncurredAcquisitionOfOilAndGasPropertiesWithProvedReserves	375145000	USD
CY2021	us-gaap	Costs Incurred Acquisition Of Unproved Oil And Gas Properties CostsIncurredAcquisitionOfUnprovedOilAndGasProperties	19358000	USD
CY2020	us-gaap	Costs Incurred Acquisition Of Unproved Oil And Gas Properties CostsIncurredAcquisitionOfUnprovedOilAndGasProperties	770000	USD
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CY2020	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	162797000	USD
CY2019	us-gaap	Costs Incurred Development Costs CostsIncurredDevelopmentCosts	369233000	USD
CY2021	us-gaap	Costs Incurred Oil And Gas Property Acquisition Exploration And Development Activities CostsIncurredOilAndGasPropertyAcquisitionExplorationAndDevelopmentActivities	656202000	USD
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CY2021Q4	nog	Capitalized Costs Oil And Gas Producing Activities Property Acquisition CapitalizedCostsOilAndGasProducingActivitiesPropertyAcquisition	15991000	USD
CY2020Q4	nog	Capitalized Costs Oil And Gas Producing Activities Property Acquisition CapitalizedCostsOilAndGasProducingActivitiesPropertyAcquisition	240000	USD
CY2019Q4	nog	Capitalized Costs Oil And Gas Producing Activities Property Acquisition CapitalizedCostsOilAndGasProducingActivitiesPropertyAcquisition	4664000	USD
CY2018Q4	nog	Capitalized Costs Oil And Gas Producing Activities Property Acquisition CapitalizedCostsOilAndGasProducingActivitiesPropertyAcquisition	4102000	USD
CY2021Q4	nog	Capitalized Costs Oil And Gas Producing Activities Development Costs CapitalizedCostsOilAndGasProducingActivitiesDevelopmentCosts	0	USD
CY2020Q4	nog	Capitalized Costs Oil And Gas Producing Activities Development Costs CapitalizedCostsOilAndGasProducingActivitiesDevelopmentCosts	0	USD
CY2019Q4	nog	Capitalized Costs Oil And Gas Producing Activities Development Costs CapitalizedCostsOilAndGasProducingActivitiesDevelopmentCosts	0	USD
CY2018Q4	nog	Capitalized Costs Oil And Gas Producing Activities Development Costs CapitalizedCostsOilAndGasProducingActivitiesDevelopmentCosts	0	USD
CY2021Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Net CapitalizedCostsOilAndGasProducingActivitiesNet	15991000	USD
CY2020Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Net CapitalizedCostsOilAndGasProducingActivitiesNet	240000	USD
CY2019Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Net CapitalizedCostsOilAndGasProducingActivitiesNet	4664000	USD
CY2018Q4	us-gaap	Capitalized Costs Oil And Gas Producing Activities Net CapitalizedCostsOilAndGasProducingActivitiesNet	4102000	USD
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Cash Inflows FutureNetCashFlowsRelatingToProvedOilAndGasReservesCashInflows	11339861000	USD
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Cash Inflows FutureNetCashFlowsRelatingToProvedOilAndGasReservesCashInflows	3395670000	USD
CY2019Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Cash Inflows FutureNetCashFlowsRelatingToProvedOilAndGasReservesCashInflows	7059586000	USD
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionCosts	4213186000	USD
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionCosts	1747325000	USD
CY2019Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionCosts	2868762000	USD
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Development Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesDevelopmentCosts	932480000	USD
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Development Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesDevelopmentCosts	416507000	USD
CY2019Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Development Costs FutureNetCashFlowsRelatingToProvedOilAndGasReservesDevelopmentCosts	855041000	USD
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Income Tax Expense FutureNetCashFlowsRelatingToProvedOilAndGasReservesIncomeTaxExpense	947303000	USD
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Income Tax Expense FutureNetCashFlowsRelatingToProvedOilAndGasReservesIncomeTaxExpense	3273000	USD
CY2019Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Income Tax Expense FutureNetCashFlowsRelatingToProvedOilAndGasReservesIncomeTaxExpense	320528000	USD
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Net Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesNetCashFlows	5246892000	USD
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Net Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesNetCashFlows	1228565000	USD
CY2019Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Net Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesNetCashFlows	3015255000	USD
CY2021Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Ten Percent Annual Discount For Estimated Timing Of Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesTenPercentAnnualDiscountForEstimatedTimingOfCashFlows	2356783000	USD
CY2020Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Ten Percent Annual Discount For Estimated Timing Of Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesTenPercentAnnualDiscountForEstimatedTimingOfCashFlows	516554000	USD
CY2019Q4	srt	Future Net Cash Flows Relating To Proved Oil And Gas Reserves Ten Percent Annual Discount For Estimated Timing Of Cash Flows FutureNetCashFlowsRelatingToProvedOilAndGasReservesTenPercentAnnualDiscountForEstimatedTimingOfCashFlows	1337194000	USD
CY2021Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	2890109000	USD
CY2020Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	712011000	USD
CY2019Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	1678061000	USD
CY2020Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	712011000	USD
CY2019Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	1678061000	USD
CY2018Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	1879643000	USD
CY2021	srt	Sales And Transfers Of Oil And Gas Produced Net Of Production Costs SalesAndTransfersOfOilAndGasProducedNetOfProductionCosts	727317000	USD
CY2020	srt	Sales And Transfers Of Oil And Gas Produced Net Of Production Costs SalesAndTransfersOfOilAndGasProducedNetOfProductionCosts	177932000	USD
CY2019	srt	Sales And Transfers Of Oil And Gas Produced Net Of Production Costs SalesAndTransfersOfOilAndGasProducedNetOfProductionCosts	424548000	USD
CY2021	srt	Extensions Discoveries Additions And Improved Recovery Less Related Costs ExtensionsDiscoveriesAdditionsAndImprovedRecoveryLessRelatedCosts	258399000	USD
CY2020	srt	Extensions Discoveries Additions And Improved Recovery Less Related Costs ExtensionsDiscoveriesAdditionsAndImprovedRecoveryLessRelatedCosts	52232000	USD
CY2019	srt	Extensions Discoveries Additions And Improved Recovery Less Related Costs ExtensionsDiscoveriesAdditionsAndImprovedRecoveryLessRelatedCosts	282528000	USD
CY2021	srt	Previously Estimated Development Costs Incurred PreviouslyEstimatedDevelopmentCostsIncurred	85526000	USD
CY2020	srt	Previously Estimated Development Costs Incurred PreviouslyEstimatedDevelopmentCostsIncurred	78633000	USD
CY2019	srt	Previously Estimated Development Costs Incurred PreviouslyEstimatedDevelopmentCostsIncurred	100987000	USD
CY2021	srt	Net Increase Decrease In Sales And Transfer Prices And Production Costs NetIncreaseDecreaseInSalesAndTransferPricesAndProductionCosts	1366197000	USD
CY2020	srt	Net Increase Decrease In Sales And Transfer Prices And Production Costs NetIncreaseDecreaseInSalesAndTransferPricesAndProductionCosts	-815278000	USD
CY2019	srt	Net Increase Decrease In Sales And Transfer Prices And Production Costs NetIncreaseDecreaseInSalesAndTransferPricesAndProductionCosts	-680119000	USD
CY2021	srt	Increase Decrease In Estimated Future Development Costs IncreaseDecreaseInEstimatedFutureDevelopmentCosts	-103806000	USD
CY2020	srt	Increase Decrease In Estimated Future Development Costs IncreaseDecreaseInEstimatedFutureDevelopmentCosts	-150991000	USD
CY2019	srt	Increase Decrease In Estimated Future Development Costs IncreaseDecreaseInEstimatedFutureDevelopmentCosts	-174729000	USD
CY2021	srt	Revisions Of Previous Quantity Estimates RevisionsOfPreviousQuantityEstimates	607774000	USD
CY2020	srt	Revisions Of Previous Quantity Estimates RevisionsOfPreviousQuantityEstimates	-280481000	USD
CY2019	srt	Revisions Of Previous Quantity Estimates RevisionsOfPreviousQuantityEstimates	-226721000	USD
CY2021	srt	Standardized Measure Of Discounted Future Net Cash Flow Relating To Proved Oil And Gas Reserves Accretion Of Discount StandardizedMeasureOfDiscountedFutureNetCashFlowRelatingToProvedOilAndGasReservesAccretionOfDiscount	71254000	USD
CY2020	srt	Standardized Measure Of Discounted Future Net Cash Flow Relating To Proved Oil And Gas Reserves Accretion Of Discount StandardizedMeasureOfDiscountedFutureNetCashFlowRelatingToProvedOilAndGasReservesAccretionOfDiscount	182202000	USD
CY2019	srt	Standardized Measure Of Discounted Future Net Cash Flow Relating To Proved Oil And Gas Reserves Accretion Of Discount StandardizedMeasureOfDiscountedFutureNetCashFlowRelatingToProvedOilAndGasReservesAccretionOfDiscount	218023000	USD
CY2021	srt	Increase Decrease In Future Income Tax Expense Estimates On Future Cash Flows Related To Proved Oil And Gas Reserves IncreaseDecreaseInFutureIncomeTaxExpenseEstimatesOnFutureCashFlowsRelatedToProvedOilAndGasReserves	-450455000	USD
CY2020	srt	Increase Decrease In Future Income Tax Expense Estimates On Future Cash Flows Related To Proved Oil And Gas Reserves IncreaseDecreaseInFutureIncomeTaxExpenseEstimatesOnFutureCashFlowsRelatedToProvedOilAndGasReserves	143438000	USD
CY2019	srt	Increase Decrease In Future Income Tax Expense Estimates On Future Cash Flows Related To Proved Oil And Gas Reserves IncreaseDecreaseInFutureIncomeTaxExpenseEstimatesOnFutureCashFlowsRelatedToProvedOilAndGasReserves	156621000	USD
CY2021	srt	Increase Due To Purchases Of Minerals In Place IncreaseDueToPurchasesOfMineralsInPlace	940910000	USD
CY2020	srt	Increase Due To Purchases Of Minerals In Place IncreaseDueToPurchasesOfMineralsInPlace	0	USD
CY2019	srt	Increase Due To Purchases Of Minerals In Place IncreaseDueToPurchasesOfMineralsInPlace	338289000	USD
CY2021	srt	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Other StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesOther	129615000	USD
CY2020	srt	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Other StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesOther	2127000	USD
CY2019	srt	Standardized Measure Of Discounted Future Net Cash Flow Of Proved Oil And Gas Reserves Other StandardizedMeasureOfDiscountedFutureNetCashFlowOfProvedOilAndGasReservesOther	19902000	USD
CY2021Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	2890109000	USD
CY2020Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	712011000	USD
CY2019Q4	srt	Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves	1678061000	USD

Files In Submission

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$NOG
NORTHERN OIL & GAS, INC. Stock $nog

2021 Q4 Form 10-K Financial Statement

#000110448522000047 Filed on February 25, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$NOG NORTHERN OIL & GAS, INC. Stock $nog

2021 Q4 Form 10-K Financial Statement

#000110448522000047 Filed on February 25, 2022

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$NOG
NORTHERN OIL & GAS, INC. Stock $nog