10-K Filing

NORTHERN OIL & GAS, INC. CIK: 1104485 FY 2017

Filing Information

Form Type	10-K
Accession Number	`0001104485-18-000023`
Period End Date	20171231
Filing Date	20180223
Fiscal Year	2017
Fiscal Period	FY
XBRL Instance	nog-20171231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 85 Income Statement 144 Cash Flow Statement 134 Stockholders Equity 30

Balance Sheet 85 line items

Line Item	Tag	Value	Unit	Period
Preferred Stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred Stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Preferred Stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	5.00M	shares	Point-in-time
Preferred Stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	5.00M	shares	Point-in-time
Cash and Cash Equivalents	`CashAndCashEquivalentsAtCarryingValue`	$6.49M	USD	Point-in-time
Cash and Cash Equivalents	`CashAndCashEquivalentsAtCarryingValue`	$3.39M	USD	Point-in-time
Cash and Cash Equivalents	`CashAndCashEquivalentsAtCarryingValue`	$102.18M	USD	Point-in-time
Cash and Cash Equivalents	`CashAndCashEquivalentsAtCarryingValue`	$9.34M	USD	Point-in-time
Preferred Stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred Stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Common Stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Accounts Receivable, Net	`AccountsReceivableNetCurrent`	$35.84M	USD	Point-in-time
Common Stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.00	USD	Point-in-time
Accounts Receivable, Net	`AccountsReceivableNetCurrent`	$46.85M	USD	Point-in-time
Common Stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	142.50M	shares	Point-in-time
Advances to Operators	`AdvancesToOperators`	$1.58M	USD	Point-in-time
Common Stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	142.50M	shares	Point-in-time
Common Stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	142.50M	shares	Point-in-time
Advances to Operators	`AdvancesToOperators`	$604.98K	USD	Point-in-time
Common Stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	63.26M	shares	Point-in-time
Prepaid and Other Expenses	`PrepaidExpenseAndOtherAssets`	$1.58M	USD	Point-in-time
Prepaid and Other Expenses	`PrepaidExpenseAndOtherAssets`	$2.33M	USD	Point-in-time
Common Stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	66.79M	shares	Point-in-time
Common Stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	61.07M	shares	Point-in-time
Common Stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	63.12M	shares	Point-in-time
Derivative Instruments	`DerivativeAssetsCurrent`	$4.52K	USD	Point-in-time
Derivative Instruments	`DerivativeAssetsCurrent`	-	USD	Point-in-time
Income Tax Receivable	`IncomeTaxesReceivable`	$785.02K	USD	Point-in-time
Income Tax Receivable	`IncomeTaxesReceivable`	$1.40M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$152.76M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$46.89M	USD	Point-in-time
Proved	`CapitalizedCostsProvedProperties`	$2.43B	USD	Point-in-time
Proved	`CapitalizedCostsProvedProperties`	$2.59B	USD	Point-in-time
Unproved	`CapitalizedCostsUnprovedProperties`	$1.70M	USD	Point-in-time
Unproved	`CapitalizedCostsUnprovedProperties`	$2.62M	USD	Point-in-time
Other Property and Equipment	`PropertyPlantAndEquipmentOther`	$977.35K	USD	Point-in-time
Other Property and Equipment	`PropertyPlantAndEquipmentOther`	$981.30K	USD	Point-in-time
Total Property and Equipment	`PropertyPlantAndEquipmentGross`	$2.59B	USD	Point-in-time
Total Property and Equipment	`PropertyPlantAndEquipmentGross`	$2.43B	USD	Point-in-time
Less Accumulated Depreciation, Depletion and Impairment	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$2.11B	USD	Point-in-time
Less Accumulated Depreciation, Depletion and Impairment	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$2.06B	USD	Point-in-time
Total Property and Equipment, Net	`PropertyPlantAndEquipmentNet`	$473.22M	USD	Point-in-time
Total Property and Equipment, Net	`PropertyPlantAndEquipmentNet`	$376.21M	USD	Point-in-time
Deferred Income Taxes	`DeferredTaxAssetsNetNoncurrent`	-	USD	Point-in-time
Deferred Income Taxes	`DeferredTaxAssetsNetNoncurrent`	$785.00K	USD	Point-in-time
Other Noncurrent Assets, Net	`OtherAssetsNoncurrent`	$8.43M	USD	Point-in-time
Other Noncurrent Assets, Net	`OtherAssetsNoncurrent`	$5.49M	USD	Point-in-time
Total Assets	`Assets`	$632.25M	USD	Point-in-time
Total Assets	`Assets`	$431.53M	USD	Point-in-time
Accounts Payable	`AccountsPayableCurrent`	$93.15M	USD	Point-in-time
Accounts Payable	`AccountsPayableCurrent`	$56.15M	USD	Point-in-time
Accrued Expenses	`AccruedLiabilitiesCurrent`	$6.09M	USD	Point-in-time
Accrued Expenses	`AccruedLiabilitiesCurrent`	$6.34M	USD	Point-in-time
Accrued Interest	`InterestPayableCurrent`	$4.84M	USD	Point-in-time
Accrued Interest	`InterestPayableCurrent`	$4.68M	USD	Point-in-time
Derivative Instruments	`DerivativeLiabilitiesCurrent`	$18.68M	USD	Point-in-time
Derivative Instruments	`DerivativeLiabilitiesCurrent`	$10.00M	USD	Point-in-time
Asset Retirement Obligations	`AssetRetirementObligationCurrent`	$517.42K	USD	Point-in-time
Asset Retirement Obligations	`AssetRetirementObligationCurrent`	$565.52K	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$77.44M	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$123.58M	USD	Point-in-time
Long-term Debt, Net	`LongTermLineOfCredit`	$979.32M	USD	Point-in-time
Long-term Debt, Net	`LongTermLineOfCredit`	$832.63M	USD	Point-in-time
Derivative Instruments	`DerivativeLiabilitiesNoncurrent`	$11.50M	USD	Point-in-time
Derivative Instruments	`DerivativeLiabilitiesNoncurrent`	$1.74M	USD	Point-in-time
Asset Retirement Obligations	`AssetRetirementObligationsNoncurrent`	$8.56M	USD	Point-in-time
Asset Retirement Obligations	`AssetRetirementObligationsNoncurrent`	$6.99M	USD	Point-in-time
Other Noncurrent Liabilities	`OtherLiabilitiesNoncurrent`	$156.63K	USD	Point-in-time
Other Noncurrent Liabilities	`OtherLiabilitiesNoncurrent`	$135.22K	USD	Point-in-time
TOTAL LIABILITIES	`Liabilities`	$918.95M	USD	Point-in-time
TOTAL LIABILITIES	`Liabilities`	$1.12B	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES (NOTE 8)	`CommitmentsAndContingencies`	-	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES (NOTE 8)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred Stock, Par Value $.001; 5,000,000 Authorized, No Shares Outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred Stock, Par Value $.001; 5,000,000 Authorized, No Shares Outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common Stock, Par Value $.001; 142,500,000 Authorized (12/31/2017 66,791,633 Shares Outstanding and 12/31/2016 63,259,781 Shares Outstanding)	`CommonStockValue`	$63.26K	USD	Point-in-time
Common Stock, Par Value $.001; 142,500,000 Authorized (12/31/2017 66,791,633 Shares Outstanding and 12/31/2016 63,259,781 Shares Outstanding)	`CommonStockValue`	$66.79K	USD	Point-in-time
Additional Paid-In Capital	`AdditionalPaidInCapital`	$443.90M	USD	Point-in-time
Additional Paid-In Capital	`AdditionalPaidInCapital`	$449.67M	USD	Point-in-time
Retained Deficit	`RetainedEarningsAccumulatedDeficit`	$-940.57M	USD	Point-in-time
Retained Deficit	`RetainedEarningsAccumulatedDeficit`	$-931.38M	USD	Point-in-time
Total Stockholders Deficit	`StockholdersEquity`	$-490.84M	USD	Point-in-time
Total Stockholders Deficit	`StockholdersEquity`	$-487.42M	USD	Point-in-time
TOTAL LIABILITIES AND STOCKHOLDERS DEFICIT	`LiabilitiesAndStockholdersEquity`	$431.53M	USD	Point-in-time
TOTAL LIABILITIES AND STOCKHOLDERS DEFICIT	`LiabilitiesAndStockholdersEquity`	$632.25M	USD	Point-in-time

Income Statement 144 line items

Line Item	Tag	Value	Unit	Period
Oil and Gas Sales	`OilAndGasSalesRevenue`	$159.69M	USD	Annual
Oil and Gas Sales	`OilAndGasSalesRevenue`	$202.64M	USD	Annual
Oil and Gas Sales	`OilAndGasSalesRevenue`	$223.96M	USD	Annual
Gain (Loss) on Derivative Instruments, Net	`DerivativeGainLossOnDerivativeNet`	$-10.52M	USD	1 Quarter
Gain (Loss) on Derivative Instruments, Net	`DerivativeGainLossOnDerivativeNet`	$-35.48M	USD	1 Quarter
Gain (Loss) on Derivative Instruments, Net	`DerivativeGainLossOnDerivativeNet`	$-14.67M	USD	Annual
Gain (Loss) on Derivative Instruments, Net	`DerivativeGainLossOnDerivativeNet`	$-11.14M	USD	1 Quarter
Gain (Loss) on Derivative Instruments, Net	`DerivativeGainLossOnDerivativeNet`	$3.38M	USD	1 Quarter
Gain (Loss) on Derivative Instruments, Net	`DerivativeGainLossOnDerivativeNet`	$3.46M	USD	1 Quarter
Gain (Loss) on Derivative Instruments, Net	`DerivativeGainLossOnDerivativeNet`	$-12.66M	USD	1 Quarter
Gain (Loss) on Derivative Instruments, Net	`DerivativeGainLossOnDerivativeNet`	$16.96M	USD	1 Quarter
Gain (Loss) on Derivative Instruments, Net	`DerivativeGainLossOnDerivativeNet`	$-14.82M	USD	Annual
Gain (Loss) on Derivative Instruments, Net	`DerivativeGainLossOnDerivativeNet`	$16.51M	USD	1 Quarter
Gain (Loss) on Derivative Instruments, Net	`DerivativeGainLossOnDerivativeNet`	$72.38M	USD	Annual
Other Revenue	`OtherSalesRevenueNet`	$31.35K	USD	Annual
Other Revenue	`OtherSalesRevenueNet`	$35.87K	USD	Annual
Other Revenue	`OtherSalesRevenueNet`	$23.31K	USD	Annual
Total Revenues	`Revenues`	$45.11M	USD	1 Quarter
Total Revenues	`Revenues`	$64.90M	USD	1 Quarter
Total Revenues	`Revenues`	$32.01M	USD	1 Quarter
Total Revenues	`Revenues`	$35.94M	USD	1 Quarter
Total Revenues	`Revenues`	$31.84M	USD	1 Quarter
Total Revenues	`Revenues`	$275.06M	USD	Annual
Total Revenues	`Revenues`	$37.00M	USD	1 Quarter
Total Revenues	`Revenues`	$65.82M	USD	1 Quarter
Total Revenues	`Revenues`	$209.32M	USD	Annual
Total Revenues	`Revenues`	$144.90M	USD	Annual
Total Revenues	`Revenues`	$41.60M	USD	1 Quarter
Production Expenses	`OilAndGasProductionExpense`	$49.73M	USD	Annual
Production Expenses	`OilAndGasProductionExpense`	$52.11M	USD	Annual
Production Expenses	`OilAndGasProductionExpense`	$45.68M	USD	Annual
Production Taxes	`ProductionTaxExpense`	$20.60M	USD	Annual
Production Taxes	`ProductionTaxExpense`	$15.51M	USD	Annual
Production Taxes	`ProductionTaxExpense`	$21.57M	USD	Annual
General and Administrative Expense	`GeneralAndAdministrativeExpense`	$19.04M	USD	Annual
General and Administrative Expense	`GeneralAndAdministrativeExpense`	$14.76M	USD	Annual
General and Administrative Expense	`GeneralAndAdministrativeExpense`	$18.99M	USD	Annual
Depletion, Depreciation, Amortization and Accretion	`DepletionDepreciationAmortizationAndAccretion`	$61.24M	USD	Annual
Depletion, Depreciation, Amortization and Accretion	`DepletionDepreciationAmortizationAndAccretion`	$137.77M	USD	Annual
Depletion, Depreciation, Amortization and Accretion	`DepletionDepreciationAmortizationAndAccretion`	$59.50M	USD	Annual
Impairment of Oil and Natural Gas Properties	`ImpairmentOfOilAndGasProperties`	$43.82M	USD	1 Quarter
Impairment of Oil and Natural Gas Properties	`ImpairmentOfOilAndGasProperties`	$104.31M	USD	1 Quarter
Impairment of Oil and Natural Gas Properties	`ImpairmentOfOilAndGasProperties`	$1.16B	USD	Annual
Impairment of Oil and Natural Gas Properties	`ImpairmentOfOilAndGasProperties`	-	USD	1 Quarter
Impairment of Oil and Natural Gas Properties	`ImpairmentOfOilAndGasProperties`	-	USD	Annual
Impairment of Oil and Natural Gas Properties	`ImpairmentOfOilAndGasProperties`	$237.01M	USD	Annual
Impairment of Oil and Natural Gas Properties	`ImpairmentOfOilAndGasProperties`	$88.88M	USD	1 Quarter
Total Expenses	`OperatingExpenses`	$34.58M	USD	1 Quarter
Total Expenses	`OperatingExpenses`	$33.46M	USD	1 Quarter
Total Expenses	`OperatingExpenses`	$1.39B	USD	Annual
Total Expenses	`OperatingExpenses`	$148.83M	USD	Annual
Total Expenses	`OperatingExpenses`	$374.21M	USD	Annual
Total Expenses	`OperatingExpenses`	$32.57M	USD	1 Quarter
Total Expenses	`OperatingExpenses`	$141.22M	USD	1 Quarter
Total Expenses	`OperatingExpenses`	$124.95M	USD	1 Quarter
Total Expenses	`OperatingExpenses`	$40.66M	USD	1 Quarter
Total Expenses	`OperatingExpenses`	$74.58M	USD	1 Quarter
Total Expenses	`OperatingExpenses`	$41.01M	USD	1 Quarter
INCOME (LOSS) FROM OPERATIONS	`OperatingIncomeLoss`	$2.49M	USD	1 Quarter
INCOME (LOSS) FROM OPERATIONS	`OperatingIncomeLoss`	$-3.66M	USD	1 Quarter
INCOME (LOSS) FROM OPERATIONS	`OperatingIncomeLoss`	$584.98K	USD	1 Quarter
INCOME (LOSS) FROM OPERATIONS	`OperatingIncomeLoss`	$30.32M	USD	1 Quarter
INCOME (LOSS) FROM OPERATIONS	`OperatingIncomeLoss`	$-1.12B	USD	Annual
INCOME (LOSS) FROM OPERATIONS	`OperatingIncomeLoss`	$33.24M	USD	1 Quarter
INCOME (LOSS) FROM OPERATIONS	`OperatingIncomeLoss`	$60.49M	USD	Annual
INCOME (LOSS) FROM OPERATIONS	`OperatingIncomeLoss`	$-229.30M	USD	Annual
INCOME (LOSS) FROM OPERATIONS	`OperatingIncomeLoss`	$-92.93M	USD	1 Quarter
INCOME (LOSS) FROM OPERATIONS	`OperatingIncomeLoss`	$-29.47M	USD	1 Quarter
INCOME (LOSS) FROM OPERATIONS	`OperatingIncomeLoss`	$-109.38M	USD	1 Quarter
Interest Expense, Net of Capitalization	`InterestExpense`	$70.29M	USD	Annual
Interest Expense, Net of Capitalization	`InterestExpense`	$64.49M	USD	Annual
Interest Expense, Net of Capitalization	`InterestExpense`	$58.36M	USD	Annual
Write-off of Debt Issuance Costs	`WriteOffOfDeferredDebtIssuanceCost`	$1.09M	USD	Annual
Write-off of Debt Issuance Costs	`WriteOffOfDeferredDebtIssuanceCost`	$95.14K	USD	Annual
Write-off of Debt Issuance Costs	`WriteOffOfDeferredDebtIssuanceCost`	-	USD	Annual
Loss on the Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	$-992.95K	USD	Annual
Loss on the Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Loss on the Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Other Income (Expense)	`OtherNonoperatingIncomeExpense`	$-16.22M	USD	1 Quarter
Other Income (Expense)	`OtherNonoperatingIncomeExpense`	$-17.18M	USD	1 Quarter
Other Income (Expense)	`OtherNonoperatingIncomeExpense`	$-16.52M	USD	1 Quarter
Other Income (Expense)	`OtherNonoperatingIncomeExpense`	$-15.90K	USD	Annual
Other Income (Expense)	`OtherNonoperatingIncomeExpense`	$-16.15M	USD	1 Quarter
Other Income (Expense)	`OtherNonoperatingIncomeExpense`	$-16.30M	USD	1 Quarter
Other Income (Expense)	`OtherNonoperatingIncomeExpense`	$-16.05M	USD	1 Quarter
Other Income (Expense)	`OtherNonoperatingIncomeExpense`	$-16.67M	USD	1 Quarter
Other Income (Expense)	`OtherNonoperatingIncomeExpense`	$-30.09K	USD	Annual
Other Income (Expense)	`OtherNonoperatingIncomeExpense`	$116.04K	USD	Annual
Other Income (Expense)	`OtherNonoperatingIncomeExpense`	$-21.76M	USD	1 Quarter
Total Other Income (Expense)	`NonoperatingIncomeExpense`	$-58.39M	USD	Annual
Total Other Income (Expense)	`NonoperatingIncomeExpense`	$-71.26M	USD	Annual
Total Other Income (Expense)	`NonoperatingIncomeExpense`	$-65.59M	USD	Annual
LOSS BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-1.18B	USD	Annual
LOSS BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-294.90M	USD	Annual
LOSS BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-10.76M	USD	Annual
INCOME TAX BENEFIT	`IncomeTaxExpenseBenefit`	$-1.57M	USD	1 Quarter
INCOME TAX BENEFIT	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
INCOME TAX BENEFIT	`IncomeTaxExpenseBenefit`	$-1.57M	USD	Annual
INCOME TAX BENEFIT	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
INCOME TAX BENEFIT	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
INCOME TAX BENEFIT	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
INCOME TAX BENEFIT	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
INCOME TAX BENEFIT	`IncomeTaxExpenseBenefit`	-	USD	1 Quarter
INCOME TAX BENEFIT	`IncomeTaxExpenseBenefit`	$-1.40M	USD	1 Quarter
INCOME TAX BENEFIT	`IncomeTaxExpenseBenefit`	$-202.42M	USD	Annual
INCOME TAX BENEFIT	`IncomeTaxExpenseBenefit`	$-1.40M	USD	Annual
NET LOSS	`NetIncomeLoss`	$-126.57M	USD	1 Quarter
NET LOSS	`NetIncomeLoss`	$-23.85M	USD	1 Quarter
NET LOSS	`NetIncomeLoss`	$-45.62M	USD	1 Quarter
NET LOSS	`NetIncomeLoss`	$-108.98M	USD	1 Quarter
NET LOSS	`NetIncomeLoss`	$13.80M	USD	1 Quarter
NET LOSS	`NetIncomeLoss`	$-9.19M	USD	Annual
NET LOSS	`NetIncomeLoss`	$-16.09M	USD	1 Quarter
NET LOSS	`NetIncomeLoss`	$-975.35M	USD	Annual
NET LOSS	`NetIncomeLoss`	$-293.49M	USD	Annual
NET LOSS	`NetIncomeLoss`	$-12.33M	USD	1 Quarter
NET LOSS	`NetIncomeLoss`	$16.94M	USD	1 Quarter
Net Income (Loss) Per Common Share - Basic (in dollars per share)	`EarningsPerShareBasic`	$-0.26	USD	1 Quarter
Net Income (Loss) Per Common Share - Basic (in dollars per share)	`EarningsPerShareBasic`	$-0.15	USD	Annual
Net Income (Loss) Per Common Share - Basic (in dollars per share)	`EarningsPerShareBasic`	$0.22	USD	1 Quarter
Net Income (Loss) Per Common Share - Basic (in dollars per share)	`EarningsPerShareBasic`	$-1.78	USD	1 Quarter
Net Income (Loss) Per Common Share - Basic (in dollars per share)	`EarningsPerShareBasic`	$-16.08	USD	Annual
Net Income (Loss) Per Common Share - Basic (in dollars per share)	`EarningsPerShareBasic`	$-4.80	USD	Annual
Net Income (Loss) Per Common Share - Basic (in dollars per share)	`EarningsPerShareBasic`	$-2.08	USD	1 Quarter
Net Income (Loss) Per Common Share - Basic (in dollars per share)	`EarningsPerShareBasic`	$-0.20	USD	1 Quarter
Net Income (Loss) Per Common Share - Basic (in dollars per share)	`EarningsPerShareBasic`	$-0.74	USD	1 Quarter
Net Income (Loss) Per Common Share - Basic (in dollars per share)	`EarningsPerShareBasic`	$0.28	USD	1 Quarter
Net Income (Loss) Per Common Share - Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-2.08	USD	1 Quarter
Net Income (Loss) Per Common Share - Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.27	USD	1 Quarter
Net Income (Loss) Per Common Share - Diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.22	USD	1 Quarter
Net Income (Loss) Per Common Share - Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-1.78	USD	1 Quarter
Net Income (Loss) Per Common Share - Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.15	USD	Annual
Net Income (Loss) Per Common Share - Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-16.08	USD	Annual
Net Income (Loss) Per Common Share - Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.74	USD	1 Quarter
Net Income (Loss) Per Common Share - Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-4.80	USD	Annual
Net Income (Loss) Per Common Share - Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.26	USD	1 Quarter
Net Income (Loss) Per Common Share - Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.37	USD	1 Quarter
Net Income (Loss) Per Common Share - Diluted (in dollars per share)	`EarningsPerShareDiluted`	$-0.20	USD	1 Quarter
Weighted Average Shares Outstanding - Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	62.41M	shares	Annual
Weighted Average Shares Outstanding - Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	60.65M	shares	Annual
Weighted Average Shares Outstanding - Basic (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	61.17M	shares	Annual
Weighted Average Shares Outstanding - Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	62.41M	shares	Annual
Weighted Average Shares Outstanding - Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	61.17M	shares	Annual
Weighted Average Shares Outstanding - Diluted (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	60.65M	shares	Annual

Cash Flow Statement 134 line items

Line Item	Tag	Value	Unit	Period
Net Income (Loss)	`NetIncomeLoss`	$-126.57M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$-23.85M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$-45.62M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$-108.98M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$13.80M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$-9.19M	USD	Annual
Net Income (Loss)	`NetIncomeLoss`	$-16.09M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$-975.35M	USD	Annual
Net Income (Loss)	`NetIncomeLoss`	$-293.49M	USD	Annual
Net Income (Loss)	`NetIncomeLoss`	$-12.33M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$16.94M	USD	1 Quarter
Depletion, Depreciation, Amortization and Accretion	`ResultsOfOperationsDepreciationDepletionAmortizationAndAccretion`	$61.24M	USD	Annual
Depletion, Depreciation, Amortization and Accretion	`ResultsOfOperationsDepreciationDepletionAmortizationAndAccretion`	$59.50M	USD	Annual
Depletion, Depreciation, Amortization and Accretion	`ResultsOfOperationsDepreciationDepletionAmortizationAndAccretion`	$137.77M	USD	Annual
Amortization of Debt Issuance Costs	`AmortizationOfFinancingCosts`	$3.70M	USD	Annual
Amortization of Debt Issuance Costs	`AmortizationOfFinancingCosts`	$4.12M	USD	Annual
Amortization of Debt Issuance Costs	`AmortizationOfFinancingCosts`	$3.82M	USD	Annual
Write-off of Debt Issuance Costs	`WriteOffOfDeferredDebtIssuanceCost`	$1.09M	USD	Annual
Write-off of Debt Issuance Costs	`WriteOffOfDeferredDebtIssuanceCost`	$95.14K	USD	Annual
Write-off of Debt Issuance Costs	`WriteOffOfDeferredDebtIssuanceCost`	-	USD	Annual
Loss on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	$-992.95K	USD	Annual
Loss on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Loss on Extinguishment of Debt	`GainsLossesOnExtinguishmentOfDebt`	-	USD	Annual
Amortization of 8% Senior Notes Premium/Discount	`AmortizationOfDebtDiscountPremium`	$495.89K	USD	Annual
Amortization of 8% Senior Notes Premium/Discount	`AmortizationOfDebtDiscountPremium`	$501.32K	USD	Annual
Amortization of 8% Senior Notes Premium/Discount	`AmortizationOfDebtDiscountPremium`	$-248.27K	USD	Annual
(Gain) Loss on the Sale of Other Property & Equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$61.79K	USD	Annual
(Gain) Loss on the Sale of Other Property & Equipment	`GainLossOnSaleOfPropertyPlantEquipment`	$-30.36K	USD	Annual
(Gain) Loss on the Sale of Other Property & Equipment	`GainLossOnSaleOfPropertyPlantEquipment`	-	USD	Annual
Deferred Income Taxes	`DeferredIncomeTaxExpenseBenefit`	-	USD	Annual
Deferred Income Taxes	`DeferredIncomeTaxExpenseBenefit`	$-785.00K	USD	Annual
Deferred Income Taxes	`DeferredIncomeTaxExpenseBenefit`	$-202.35M	USD	Annual
Loss (Gain) on the Mark-to-Market of Derivative Instruments	`UnrealizedGainLossOnDerivatives`	$-18.44M	USD	Annual
Loss (Gain) on the Mark-to-Market of Derivative Instruments	`UnrealizedGainLossOnDerivatives`	$-76.35M	USD	Annual
Loss (Gain) on the Mark-to-Market of Derivative Instruments	`UnrealizedGainLossOnDerivatives`	$-88.72M	USD	Annual
Legal Settlement	`LitigationSettlementExpense`	$2.82M	USD	Annual
Legal Settlement	`LitigationSettlementExpense`	-	USD	Annual
Legal Settlement	`LitigationSettlementExpense`	-	USD	Annual
Share-Based Compensation Expense	`ShareBasedCompensation`	$3.29M	USD	Annual
Share-Based Compensation Expense	`ShareBasedCompensation`	$3.46M	USD	Annual
Share-Based Compensation Expense	`ShareBasedCompensation`	$5.23M	USD	Annual
Impairment of Oil and Natural Gas Properties	`ImpairmentOfOilAndGasProperties`	$43.82M	USD	1 Quarter
Impairment of Oil and Natural Gas Properties	`ImpairmentOfOilAndGasProperties`	$104.31M	USD	1 Quarter
Impairment of Oil and Natural Gas Properties	`ImpairmentOfOilAndGasProperties`	$1.16B	USD	Annual
Impairment of Oil and Natural Gas Properties	`ImpairmentOfOilAndGasProperties`	-	USD	1 Quarter
Impairment of Oil and Natural Gas Properties	`ImpairmentOfOilAndGasProperties`	-	USD	Annual
Impairment of Oil and Natural Gas Properties	`ImpairmentOfOilAndGasProperties`	$237.01M	USD	Annual
Impairment of Oil and Natural Gas Properties	`ImpairmentOfOilAndGasProperties`	$88.88M	USD	1 Quarter
Other	`OtherNoncashIncomeExpense`	$-373.98K	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-31.62K	USD	Annual
Other	`OtherNoncashIncomeExpense`	$-1.70M	USD	Annual
Accounts Receivable	`IncreaseDecreaseInAccountsReceivable`	$9.72M	USD	Annual
Accounts Receivable	`IncreaseDecreaseInAccountsReceivable`	$-15.60M	USD	Annual
Accounts Receivable	`IncreaseDecreaseInAccountsReceivable`	$-27.70M	USD	Annual
Prepaid Expenses and Other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-2.22K	USD	Annual
Prepaid Expenses and Other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$749.16K	USD	Annual
Prepaid Expenses and Other	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$691.26K	USD	Annual
Accounts Payable	`IncreaseDecreaseInAccountsPayable`	$-365.10K	USD	Annual
Accounts Payable	`IncreaseDecreaseInAccountsPayable`	$-4.55M	USD	Annual
Accounts Payable	`IncreaseDecreaseInAccountsPayable`	$2.61M	USD	Annual
Accrued Interest	`IncreaseDecreaseInInterestPayableNet`	$-90.59K	USD	Annual
Accrued Interest	`IncreaseDecreaseInInterestPayableNet`	$142.32K	USD	Annual
Accrued Interest	`IncreaseDecreaseInInterestPayableNet`	$590.63K	USD	Annual
Accrued Expenses	`IncreaseDecreaseInAccruedLiabilities`	$210.29K	USD	Annual
Accrued Expenses	`IncreaseDecreaseInAccruedLiabilities`	$-1.56M	USD	Annual
Accrued Expenses	`IncreaseDecreaseInAccruedLiabilities`	$253.52K	USD	Annual
Income Tax Payable/(Receivable)	`IncreaseDecreaseInIncomeTaxesReceivable`	$1.40M	USD	Annual
Income Tax Payable/(Receivable)	`IncreaseDecreaseInIncomeTaxesReceivable`	-	USD	Annual
Income Tax Payable/(Receivable)	`IncreaseDecreaseInIncomeTaxesReceivable`	$-617.16K	USD	Annual
Net Cash Provided By Operating Activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$101.89M	USD	Annual
Net Cash Provided By Operating Activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$247.02M	USD	Annual
Net Cash Provided By Operating Activities	`NetCashProvidedByUsedInOperatingActivitiesContinuingOperations`	$72.97M	USD	Annual
Purchases of Oil and Natural Gas Properties and Development Capital Expenditures, Net	`PaymentsToAcquireOilAndGasPropertyAndEquipment`	$92.94M	USD	Annual
Purchases of Oil and Natural Gas Properties and Development Capital Expenditures, Net	`PaymentsToAcquireOilAndGasPropertyAndEquipment`	$119.41M	USD	Annual
Purchases of Oil and Natural Gas Properties and Development Capital Expenditures, Net	`PaymentsToAcquireOilAndGasPropertyAndEquipment`	$289.06M	USD	Annual
Proceeds from Sale of Oil and Natural Gas Properties	`ProceedsFromSaleOfOilAndGasPropertyAndEquipment`	$138.52K	USD	Annual
Proceeds from Sale of Oil and Natural Gas Properties	`ProceedsFromSaleOfOilAndGasPropertyAndEquipment`	$2.17M	USD	Annual
Proceeds from Sale of Oil and Natural Gas Properties	`ProceedsFromSaleOfOilAndGasPropertyAndEquipment`	$171.45K	USD	Annual
Proceeds from Sale of Other Property and Equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$14.50K	USD	Annual
Proceeds from Sale of Other Property and Equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	-	USD	Annual
Proceeds from Sale of Other Property and Equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$72.00K	USD	Annual
Purchases of Other Property and Equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$90.75K	USD	Annual
Purchases of Other Property and Equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$3.95K	USD	Annual
Purchases of Other Property and Equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$214.69K	USD	Annual
Net Cash Used For Investing Activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-119.24M	USD	Annual
Net Cash Used For Investing Activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-288.94M	USD	Annual
Net Cash Used For Investing Activities	`NetCashProvidedByUsedInInvestingActivitiesContinuingOperations`	$-90.96M	USD	Annual
Advances on Revolving Credit Facility	`ProceedsFromLinesOfCredit`	$63.00M	USD	Annual
Advances on Revolving Credit Facility	`ProceedsFromLinesOfCredit`	$150.00M	USD	Annual
Advances on Revolving Credit Facility	`ProceedsFromLinesOfCredit`	$36.00M	USD	Annual
Repayments on Revolving Credit Facility	`RepaymentsOfLinesOfCredit`	$298.00M	USD	Annual
Repayments on Revolving Credit Facility	`RepaymentsOfLinesOfCredit`	$69.00M	USD	Annual
Repayments on Revolving Credit Facility	`RepaymentsOfLinesOfCredit`	$180.00M	USD	Annual
Borrowings Under Term Loan Credit Agreement	`ProceedsFromIssuanceOfLongTermDebt`	$300.00M	USD	Annual
Borrowings Under Term Loan Credit Agreement	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	Annual
Borrowings Under Term Loan Credit Agreement	`ProceedsFromIssuanceOfLongTermDebt`	-	USD	Annual
Issuance of Senior Unsecured Notes	`ProceedsFromUnsecuredNotesPayable`	-	USD	Annual
Issuance of Senior Unsecured Notes	`ProceedsFromUnsecuredNotesPayable`	$190.00M	USD	Annual
Issuance of Senior Unsecured Notes	`ProceedsFromUnsecuredNotesPayable`	-	USD	Annual
Debt Issuance Costs Paid	`PaymentsOfDebtIssuanceCosts`	$428.51K	USD	Annual
Debt Issuance Costs Paid	`PaymentsOfDebtIssuanceCosts`	$5.69M	USD	Annual
Debt Issuance Costs Paid	`PaymentsOfDebtIssuanceCosts`	$13.36M	USD	Annual
Restricted Stock Surrenders - Tax Obligations	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$1.40M	USD	Annual
Restricted Stock Surrenders - Tax Obligations	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$668.39K	USD	Annual
Restricted Stock Surrenders - Tax Obligations	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$339.58K	USD	Annual
Net Cash Provided By (Used For) Financing Activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$35.97M	USD	Annual
Net Cash Provided By (Used For) Financing Activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$-7.83M	USD	Annual
Net Cash Provided By (Used For) Financing Activities	`NetCashProvidedByUsedInFinancingActivitiesContinuingOperations`	$141.97M	USD	Annual
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-5.95M	USD	Annual
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$95.70M	USD	Annual
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$3.10M	USD	Annual
CASH AND CASH EQUIVALENTS BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$6.49M	USD	Point-in-time
CASH AND CASH EQUIVALENTS BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$3.39M	USD	Point-in-time
CASH AND CASH EQUIVALENTS BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$102.18M	USD	Point-in-time
CASH AND CASH EQUIVALENTS BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$9.34M	USD	Point-in-time
CASH AND CASH EQUIVALENTS END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$6.49M	USD	Point-in-time
CASH AND CASH EQUIVALENTS END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$3.39M	USD	Point-in-time
CASH AND CASH EQUIVALENTS END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$102.18M	USD	Point-in-time
CASH AND CASH EQUIVALENTS END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$9.34M	USD	Point-in-time
Cash Paid During the Period for Interest	`InterestPaid`	$65.57M	USD	Annual
Cash Paid During the Period for Interest	`InterestPaid`	$55.21M	USD	Annual
Cash Paid During the Period for Interest	`InterestPaid`	$60.48M	USD	Annual
Cash Paid During the Period for Income Taxes	`IncomeTaxesPaid`	-	USD	Annual
Cash Paid During the Period for Income Taxes	`IncomeTaxesPaid`	-	USD	Annual
Cash Paid During the Period for Income Taxes	`IncomeTaxesPaid`	$3.26M	USD	Annual
Oil and Natural Gas Properties Included in Accounts Payable	`OilAndNaturalGasPropertiesIncludedInAccountsPayable`	$85.00M	USD	Annual
Oil and Natural Gas Properties Included in Accounts Payable	`OilAndNaturalGasPropertiesIncludedInAccountsPayable`	$50.71M	USD	Annual
Oil and Natural Gas Properties Included in Accounts Payable	`OilAndNaturalGasPropertiesIncludedInAccountsPayable`	$59.52M	USD	Annual
Capitalized Asset Retirement Obligations	`CapitalizedAssetRetirementObligations`	$1.19M	USD	Annual
Capitalized Asset Retirement Obligations	`CapitalizedAssetRetirementObligations`	$1.35M	USD	Annual
Capitalized Asset Retirement Obligations	`CapitalizedAssetRetirementObligations`	$421.39K	USD	Annual
Non-Cash Compensation Capitalized in Oil and Gas Properties	`EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount`	$274.65K	USD	Annual
Non-Cash Compensation Capitalized in Oil and Gas Properties	`EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount`	$1.33M	USD	Annual
Non-Cash Compensation Capitalized in Oil and Gas Properties	`EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount`	$971.31K	USD	Annual

Stockholders Equity 30 line items

Line Item	Tag	Value	Unit	Period
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$770.86M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-197.60M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-487.42M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-490.84M	USD	Point-in-time
Issuance of Common Stock	`StockIssuedDuringPeriodValueNewIssues`	$2.11K	USD	Annual
Issuance of Common Stock	`StockIssuedDuringPeriodValueNewIssues`	$2.82M	USD	Annual
Issuance of Common Stock	`StockIssuedDuringPeriodValueNewIssues`	$2.11K	USD	Annual
Restricted Stock Forfeitures	`StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures`	$23.70K	USD	Annual
Restricted Stock Forfeitures	`StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures`	$2.16M	USD	Annual
Share Based Compensation	`StockGrantedDuringPeriodValueSharebasedCompensation`	$3.65M	USD	Annual
Share Based Compensation	`StockGrantedDuringPeriodValueSharebasedCompensation`	$7.23M	USD	Annual
Share Based Compensation	`StockGrantedDuringPeriodValueSharebasedCompensation`	$7.23M	USD	Annual
Restricted Stock Surrenders - Tax Obligations	`StockIssuedDuringPeriodValueRestrictedStockAwardSurrendersTaxObligations`	$339.58K	USD	Annual
Restricted Stock Surrenders - Tax Obligations	`StockIssuedDuringPeriodValueRestrictedStockAwardSurrendersTaxObligations`	$1.40M	USD	Annual
Restricted Stock Surrenders - Tax Obligations	`StockIssuedDuringPeriodValueRestrictedStockAwardSurrendersTaxObligations`	$668.39K	USD	Annual
Net Income (Loss)	`NetIncomeLoss`	$-126.57M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$-23.85M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$-45.62M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$-108.98M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$13.80M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$-9.19M	USD	Annual
Net Income (Loss)	`NetIncomeLoss`	$-16.09M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$-975.35M	USD	Annual
Net Income (Loss)	`NetIncomeLoss`	$-293.49M	USD	Annual
Net Income (Loss)	`NetIncomeLoss`	$-12.33M	USD	1 Quarter
Net Income (Loss)	`NetIncomeLoss`	$16.94M	USD	1 Quarter
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$770.86M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-197.60M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-487.42M	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-490.84M	USD	Point-in-time

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