10-K Filing

W&T OFFSHORE INC CIK: 1288403 FY 2013

Filing Information

Form Type	10-K
Accession Number	`0001564590-14-000635`
Period End Date	20131231
Filing Date	20140307
Fiscal Year	2013
Fiscal Period	FY
XBRL Instance	wti-20131231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 82 Income Statement 88 Cash Flow Statement 105 Stockholders Equity 35

Balance Sheet 82 line items

Line Item	Tag	Value	Unit	Period
Oil and natural gas properties and equipment - full cost method, amount excluded from amortization	`ValueOfPropertiesOtherThanThatAttributableToProvedReserves`	$116.61M	USD	Point-in-time
Oil and natural gas properties and equipment - full cost method, amount excluded from amortization	`ValueOfPropertiesOtherThanThatAttributableToProvedReserves`	$123.50M	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	-	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	-	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$12.24M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$28.66M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$4.51M	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$15.80M	USD	Point-in-time
Preferred stock, issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Oil and natural gas sales	`AccountsReceivableNetCurrent`	$97.73M	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	-	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	-	USD	Point-in-time
Oil and natural gas sales	`AccountsReceivableNetCurrent`	$96.75M	USD	Point-in-time
Joint interest and other	`OilAndGasJointInterestBillingReceivables`	$56.44M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	118.33M	shares	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	118.33M	shares	Point-in-time
Joint interest and other	`OilAndGasJointInterestBillingReceivables`	$27.98M	USD	Point-in-time
Income tax	`IncomeTaxReceivable`	$3.12M	USD	Point-in-time
Common stock, issued	`CommonStockSharesIssued`	78.12M	shares	Point-in-time
Common stock, issued	`CommonStockSharesIssued`	78.46M	shares	Point-in-time
Income tax	`IncomeTaxReceivable`	$47.88M	USD	Point-in-time
Common stock, outstanding	`CommonStockSharesOutstanding`	75.59M	shares	Point-in-time
Total receivables	`ReceivablesNetCurrent`	$127.86M	USD	Point-in-time
Common stock, outstanding	`CommonStockSharesOutstanding`	75.25M	shares	Point-in-time
Total receivables	`ReceivablesNetCurrent`	$202.06M	USD	Point-in-time
Prepaid expenses and other assets	`PrepaidExpenseAndOtherAssetsCurrent`	$25.82M	USD	Point-in-time
Prepaid expenses and other assets	`PrepaidExpenseAndOtherAssetsCurrent`	$29.95M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$173.60M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$240.12M	USD	Point-in-time
Oil and natural gas properties and equipment (full cost method, of which $116,612 at December 31, 2013 and $123,503 at December 31, 2012 were excluded from amortization)	`OilAndGasPropertyFullCostMethodGross`	$7.34B	USD	Point-in-time
Oil and natural gas properties and equipment (full cost method, of which $116,612 at December 31, 2013 and $123,503 at December 31, 2012 were excluded from amortization)	`OilAndGasPropertyFullCostMethodGross`	$6.69B	USD	Point-in-time
Furniture, fixtures and other	`FurnitureAndFixturesGross`	$21.43M	USD	Point-in-time
Furniture, fixtures and other	`FurnitureAndFixturesGross`	$21.79M	USD	Point-in-time
Total property and equipment	`PropertyPlantAndEquipmentGross`	$7.36B	USD	Point-in-time
Total property and equipment	`PropertyPlantAndEquipmentGross`	$6.72B	USD	Point-in-time
Less accumulated depreciation, depletion and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$4.66B	USD	Point-in-time
Less accumulated depreciation, depletion and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$5.08B	USD	Point-in-time
Net property and equipment	`PropertyPlantAndEquipmentNet`	$2.06B	USD	Point-in-time
Net property and equipment	`PropertyPlantAndEquipmentNet`	$2.28B	USD	Point-in-time
Restricted deposits for asset retirement obligations	`RestrictedCashAndInvestmentsNoncurrent`	$28.47M	USD	Point-in-time
Restricted deposits for asset retirement obligations	`RestrictedCashAndInvestmentsNoncurrent`	$37.42M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$20.45M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$19.94M	USD	Point-in-time
Total assets	`Assets`	$2.51B	USD	Point-in-time
Total assets	`Assets`	$2.35B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$145.21M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$123.89M	USD	Point-in-time
Undistributed oil and natural gas proceeds	`OtherAccruedLiabilitiesCurrent`	$42.11M	USD	Point-in-time
Undistributed oil and natural gas proceeds	`OtherAccruedLiabilitiesCurrent`	$37.07M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationCurrent`	$92.63M	USD	Point-in-time
Asset retirement obligations	`AssetRetirementObligationCurrent`	$77.78M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$28.00M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$21.02M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$274.61M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$293.10M	USD	Point-in-time
Long-term debt, less current maturities	`LongTermDebtNoncurrent`	$1.21B	USD	Point-in-time
Long-term debt, less current maturities	`LongTermDebtNoncurrent`	$1.09B	USD	Point-in-time
Asset retirement obligations, less current portion	`AssetRetirementObligationsNoncurrent`	$291.42M	USD	Point-in-time
Asset retirement obligations, less current portion	`AssetRetirementObligationsNoncurrent`	$276.64M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$178.14M	USD	Point-in-time
Deferred income taxes	`DeferredTaxLiabilitiesNoncurrent`	$145.25M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$8.91M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$13.39M	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $0.00001 par value, 20,000,000 shares authorized and -0- issued at December 31, 2013 and December 31, 2012	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.00001 par value, 20,000,000 shares authorized and -0- issued at December 31, 2013 and December 31, 2012	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.00001 par value; 118,330,000 shares authorized; 78,460,872 issued and 75,591,699 outstanding at December 31, 2013; 78,118,803 issued and 75,249,630 outstanding at December 31, 2012	`CommonStockValue`	$1.00K	USD	Point-in-time
Common stock, $0.00001 par value; 118,330,000 shares authorized; 78,460,872 issued and 75,591,699 outstanding at December 31, 2013; 78,118,803 issued and 75,249,630 outstanding at December 31, 2012	`CommonStockValue`	$1.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$396.19M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapitalCommonStock`	$403.56M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$161.21M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$169.17M	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$24.17M	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$24.17M	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$540.61M	USD	Point-in-time
Total shareholders equity	`StockholdersEquity`	$541.19M	USD	Point-in-time
Total liabilities and shareholders equity	`LiabilitiesAndStockholdersEquity`	$2.35B	USD	Point-in-time
Total liabilities and shareholders equity	`LiabilitiesAndStockholdersEquity`	$2.51B	USD	Point-in-time

Income Statement 88 line items

Line Item	Tag	Value	Unit	Period
Revenues	`Revenues`	$971.05M	USD	Annual
Revenues	`Revenues`	$235.38M	USD	1 Quarter
Revenues	`Revenues`	$259.22M	USD	1 Quarter
Revenues	`Revenues`	$235.89M	USD	1 Quarter
Revenues	`Revenues`	$215.51M	USD	1 Quarter
Revenues	`Revenues`	$244.93M	USD	1 Quarter
Revenues	`Revenues`	$244.56M	USD	1 Quarter
Revenues	`Revenues`	$984.09M	USD	Annual
Revenues	`Revenues`	$874.49M	USD	Annual
Revenues	`Revenues`	$185.95M	USD	1 Quarter
Revenues	`Revenues`	$237.15M	USD	1 Quarter
Lease operating expenses	`LeaseOperatingExpense`	$270.84M	USD	Annual
Lease operating expenses	`LeaseOperatingExpense`	$232.26M	USD	Annual
Lease operating expenses	`LeaseOperatingExpense`	$219.21M	USD	Annual
Production taxes	`ProductionTaxExpense`	$7.13M	USD	Annual
Production taxes	`ProductionTaxExpense`	$4.28M	USD	Annual
Production taxes	`ProductionTaxExpense`	$5.84M	USD	Annual
Gathering and transportation	`GasGatheringTransportationMarketingAndProcessingCosts`	$17.51M	USD	Annual
Gathering and transportation	`GasGatheringTransportationMarketingAndProcessingCosts`	$16.92M	USD	Annual
Gathering and transportation	`GasGatheringTransportationMarketingAndProcessingCosts`	$14.88M	USD	Annual
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$299.01M	USD	Annual
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$430.61M	USD	Annual
Depreciation, depletion and amortization	`DepreciationDepletionAndAmortization`	$336.18M	USD	Annual
Asset retirement obligation accretion	`AssetRetirementObligationAccretionExpense`	$20.05M	USD	Annual
Asset retirement obligation accretion	`AssetRetirementObligationAccretionExpense`	$29.77M	USD	Annual
Asset retirement obligation accretion	`AssetRetirementObligationAccretionExpense`	$20.92M	USD	Annual
General and administrative expenses	`GeneralAndAdministrativeExpense`	$74.30M	USD	Annual
General and administrative expenses	`GeneralAndAdministrativeExpense`	$81.87M	USD	Annual
General and administrative expenses	`GeneralAndAdministrativeExpense`	$82.02M	USD	Annual
Derivative (gain) loss	`GainLossOnDerivativeInstrumentsNetPretax`	$-8.47M	USD	Annual
Derivative (gain) loss	`GainLossOnDerivativeInstrumentsNetPretax`	$-13.95M	USD	Annual
Derivative (gain) loss	`GainLossOnDerivativeInstrumentsNetPretax`	$1.90M	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$705.18M	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$641.59M	USD	Annual
Total costs and expenses	`CostsAndExpenses`	$837.36M	USD	Annual
Operating income	`OperatingIncomeLoss`	$46.74M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$329.46M	USD	Annual
Operating income	`OperatingIncomeLoss`	$99.10M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$60.32M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$15.91M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$622.00K	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$169.31M	USD	Annual
Operating income	`OperatingIncomeLoss`	$31.96M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$146.73M	USD	Annual
Operating income	`OperatingIncomeLoss`	$53.82M	USD	1 Quarter
Operating income	`OperatingIncomeLoss`	$7.56M	USD	1 Quarter
Incurred	`InterestCostsIncurred`	$85.64M	USD	Annual
Incurred	`InterestCostsIncurred`	$63.27M	USD	Annual
Incurred	`InterestCostsIncurred`	$52.39M	USD	Annual
Capitalized	`InterestCostsCapitalizedAdjustment`	$9.88M	USD	Annual
Capitalized	`InterestCostsCapitalizedAdjustment`	$13.27M	USD	Annual
Capitalized	`InterestCostsCapitalizedAdjustment`	$10.06M	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-22.69M	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-128.00K	USD	Annual
Other income	`OtherNonoperatingIncomeExpense`	$9.07M	USD	Annual
Other income	`OtherNonoperatingIncomeExpense`	$215.00K	USD	Annual
Other income	`OtherNonoperatingIncomeExpense`	$84.00K	USD	Annual
Income before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$119.53M	USD	Annual
Income before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$80.10M	USD	Annual
Income before income tax expense	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$264.33M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$91.52M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$28.77M	USD	Annual
Income tax expense	`IncomeTaxExpenseBenefit`	$47.55M	USD	Annual
Net income	`NetIncomeLoss`	$51.32M	USD	Annual
Net income	`NetIncomeLoss`	$-1.47M	USD	1 Quarter
Net income	`NetIncomeLoss`	$-11.89M	USD	1 Quarter
Net income	`NetIncomeLoss`	$16.67M	USD	1 Quarter
Net income	`NetIncomeLoss`	$22.40M	USD	1 Quarter
Net income	`NetIncomeLoss`	$172.82M	USD	Annual
Net income	`NetIncomeLoss`	$3.22M	USD	1 Quarter
Net income	`NetIncomeLoss`	$53.57M	USD	1 Quarter
Net income	`NetIncomeLoss`	$26.62M	USD	1 Quarter
Net income	`NetIncomeLoss`	$14.19M	USD	1 Quarter
Net income	`NetIncomeLoss`	$71.98M	USD	Annual
Basic and diluted earnings per common share	`EarningsPerShareBasicAndDiluted`	$0.35	USD	1 Quarter
Basic and diluted earnings per common share	`EarningsPerShareBasicAndDiluted`	$0.68	USD	Annual
Basic and diluted earnings per common share	`EarningsPerShareBasicAndDiluted`	$0.95	USD	Annual
Basic and diluted earnings per common share	`EarningsPerShareBasicAndDiluted`	$-0.02	USD	1 Quarter
Basic and diluted earnings per common share	`EarningsPerShareBasicAndDiluted`	$0.04	USD	1 Quarter
Basic and diluted earnings per common share	`EarningsPerShareBasicAndDiluted`	$2.29	USD	Annual
Basic and diluted earnings per common share	`EarningsPerShareBasicAndDiluted`	$0.29	USD	1 Quarter
Basic and diluted earnings per common share	`EarningsPerShareBasicAndDiluted`	$0.70	USD	1 Quarter
Basic and diluted earnings per common share	`EarningsPerShareBasicAndDiluted`	$-0.16	USD	1 Quarter
Basic and diluted earnings per common share	`EarningsPerShareBasicAndDiluted`	$0.19	USD	1 Quarter
Basic and diluted earnings per common share	`EarningsPerShareBasicAndDiluted`	$0.21	USD	1 Quarter
Weighted average common shares outstanding	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	74.03M	shares	Annual
Weighted average common shares outstanding	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	75.24M	shares	Annual
Weighted average common shares outstanding	`WeightedAverageNumberOfShareOutstandingBasicAndDiluted`	74.35M	shares	Annual

Cash Flow Statement 105 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$51.32M	USD	Annual
Net income	`NetIncomeLoss`	$-1.47M	USD	1 Quarter
Net income	`NetIncomeLoss`	$-11.89M	USD	1 Quarter
Net income	`NetIncomeLoss`	$16.67M	USD	1 Quarter
Net income	`NetIncomeLoss`	$22.40M	USD	1 Quarter
Net income	`NetIncomeLoss`	$172.82M	USD	Annual
Net income	`NetIncomeLoss`	$3.22M	USD	1 Quarter
Net income	`NetIncomeLoss`	$53.57M	USD	1 Quarter
Net income	`NetIncomeLoss`	$26.62M	USD	1 Quarter
Net income	`NetIncomeLoss`	$14.19M	USD	1 Quarter
Net income	`NetIncomeLoss`	$71.98M	USD	Annual
Depreciation, depletion, amortization and accretion	`DepreciationAmortizationAndAccretionNet`	$451.53M	USD	Annual
Depreciation, depletion, amortization and accretion	`DepreciationAmortizationAndAccretionNet`	$356.23M	USD	Annual
Depreciation, depletion, amortization and accretion	`DepreciationAmortizationAndAccretionNet`	$328.79M	USD	Annual
Amortization of debt issuance costs and premium	`AmortizationOfFinancingCostsAndDiscounts`	$1.65M	USD	Annual
Amortization of debt issuance costs and premium	`AmortizationOfFinancingCostsAndDiscounts`	$2.58M	USD	Annual
Amortization of debt issuance costs and premium	`AmortizationOfFinancingCostsAndDiscounts`	$2.01M	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-22.69M	USD	Annual
Loss on extinguishment of debt	`GainsLossesOnExtinguishmentOfDebt`	$-128.00K	USD	Annual
Share-based compensation	`ShareBasedCompensation`	$9.71M	USD	Annual
Share-based compensation	`ShareBasedCompensation`	$12.40M	USD	Annual
Share-based compensation	`ShareBasedCompensation`	$11.53M	USD	Annual
Derivative (gain) loss	`GainLossOnDerivativeInstrumentsNetPretax`	$-8.47M	USD	Annual
Derivative (gain) loss	`GainLossOnDerivativeInstrumentsNetPretax`	$-13.95M	USD	Annual
Derivative (gain) loss	`GainLossOnDerivativeInstrumentsNetPretax`	$1.90M	USD	Annual
Cash payments on derivative settlements (realized)	`CashPaymentsReceiptsOnDerivativeSettlements`	$8.59M	USD	Annual
Cash payments on derivative settlements (realized)	`CashPaymentsReceiptsOnDerivativeSettlements`	$7.66M	USD	Annual
Cash payments on derivative settlements (realized)	`CashPaymentsReceiptsOnDerivativeSettlements`	$9.87M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$88.11M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$61.84M	USD	Annual
Deferred income taxes	`DeferredIncomeTaxExpenseBenefit`	$30.92M	USD	Annual
Oil and natural gas receivables	`IncreaseDecreaseInAccountsReceivable`	$18.64M	USD	Annual
Oil and natural gas receivables	`IncreaseDecreaseInAccountsReceivable`	$-980.00K	USD	Annual
Oil and natural gas receivables	`IncreaseDecreaseInAccountsReceivable`	$-818.00K	USD	Annual
Joint interest and other receivables	`IncreaseDecreaseInOtherReceivables`	$31.40M	USD	Annual
Joint interest and other receivables	`IncreaseDecreaseInOtherReceivables`	$-28.57M	USD	Annual
Joint interest and other receivables	`IncreaseDecreaseInOtherReceivables`	$-375.00K	USD	Annual
Insurance proceeds	`IncreaseDecreaseInInsuranceSettlementsReceivable`	$-2.58M	USD	Annual
Insurance proceeds	`IncreaseDecreaseInInsuranceSettlementsReceivable`	$-5.69M	USD	Annual
Insurance proceeds	`IncreaseDecreaseInInsuranceSettlementsReceivable`	$-20.77M	USD	Annual
Income taxes	`IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable`	$44.33M	USD	Annual
Income taxes	`IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable`	$-7.12M	USD	Annual
Income taxes	`IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable`	$-58.01M	USD	Annual
Prepaid expenses and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$7.81M	USD	Annual
Prepaid expenses and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$10.04M	USD	Annual
Prepaid expenses and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-7.44M	USD	Annual
Asset retirement obligations settlements	`AssetRetirementObligationCashPaidToSettle`	$81.54M	USD	Annual
Asset retirement obligations settlements	`AssetRetirementObligationCashPaidToSettle`	$112.83M	USD	Annual
Asset retirement obligations settlements	`AssetRetirementObligationCashPaidToSettle`	$59.96M	USD	Annual
Accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$38.03M	USD	Annual
Accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$7.88M	USD	Annual
Accounts payable and accrued liabilities	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$28.13M	USD	Annual
Other	`OtherOperatingActivitiesCashFlowStatement`	$-102.00K	USD	Annual
Other	`OtherOperatingActivitiesCashFlowStatement`	$-1.70M	USD	Annual
Other	`OtherOperatingActivitiesCashFlowStatement`	$926.00K	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$385.14M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$521.48M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$561.36M	USD	Annual
Acquisition of property interest in oil and natural gas properties	`PaymentsToAcquireOilAndGasPropertyAndEquipment`	$205.55M	USD	Annual
Acquisition of property interest in oil and natural gas properties	`PaymentsToAcquireOilAndGasPropertyAndEquipment`	$82.42M	USD	Annual
Acquisition of property interest in oil and natural gas properties	`PaymentsToAcquireOilAndGasPropertyAndEquipment`	$437.25M	USD	Annual
Investment in oil and natural gas properties and equipment	`PaymentsToExploreAndDevelopOilAndGasProperties`	$551.95M	USD	Annual
Investment in oil and natural gas properties and equipment	`PaymentsToExploreAndDevelopOilAndGasProperties`	$281.78M	USD	Annual
Investment in oil and natural gas properties and equipment	`PaymentsToExploreAndDevelopOilAndGasProperties`	$479.31M	USD	Annual
Proceeds from sales of assets and other, net	`ProceedsFromSalesOfAssetsInvestingActivities`	$15.00K	USD	Annual
Proceeds from sales of assets and other, net	`ProceedsFromSalesOfAssetsInvestingActivities`	$21.01M	USD	Annual
Proceeds from sales of assets and other, net	`ProceedsFromSalesOfAssetsInvestingActivities`	$30.45M	USD	Annual
Purchases of furniture, fixtures and other, net	`PaymentsToAcquireFurnitureAndFixtures`	$1.44M	USD	Annual
Purchases of furniture, fixtures and other, net	`PaymentsToAcquireFurnitureAndFixtures`	$3.66M	USD	Annual
Purchases of furniture, fixtures and other, net	`PaymentsToAcquireFurnitureAndFixtures`	$3.03M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-722.67M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-614.80M	USD	Annual
Net cash used in investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-657.44M	USD	Annual
Issuance of 8.50% Senior Notes	`ProceedsFromIssuanceOfUnsecuredDebt`	$600.00M	USD	Annual
Issuance of 8.50% Senior Notes	`ProceedsFromIssuanceOfUnsecuredDebt`	$318.00M	USD	Annual
Repurchase of 8.25% Senior Notes	`RepaymentsOfUnsecuredDebt`	$450.00M	USD	Annual
Borrowings of long-term debt - revolving bank credit facility	`ProceedsFromLongTermLinesOfCredit`	$732.00M	USD	Annual
Borrowings of long-term debt - revolving bank credit facility	`ProceedsFromLongTermLinesOfCredit`	$623.00M	USD	Annual
Borrowings of long-term debt - revolving bank credit facility	`ProceedsFromLongTermLinesOfCredit`	$563.00M	USD	Annual
Repayments of long-term debt - revolving bank credit facility	`RepaymentsOfLongTermLinesOfCredit`	$679.00M	USD	Annual
Repayments of long-term debt - revolving bank credit facility	`RepaymentsOfLongTermLinesOfCredit`	$506.00M	USD	Annual
Repayments of long-term debt - revolving bank credit facility	`RepaymentsOfLongTermLinesOfCredit`	$443.00M	USD	Annual
Repurchase premium and debt issuance costs	`RepurchasePremiumAndDebtIssuanceCost`	$8.51M	USD	Annual
Repurchase premium and debt issuance costs	`RepurchasePremiumAndDebtIssuanceCost`	$32.29M	USD	Annual
Repurchase premium and debt issuance costs	`RepurchasePremiumAndDebtIssuanceCost`	$3.89M	USD	Annual
Dividends to shareholders	`PaymentsOfDividends`	$58.85M	USD	Annual
Dividends to shareholders	`PaymentsOfDividends`	$58.76M	USD	Annual
Dividends to shareholders	`PaymentsOfDividends`	$82.83M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$1.09M	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$379.00K	USD	Annual
Other	`ProceedsFromPaymentsForOtherFinancingActivities`	$-260.00K	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$57.00M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$280.04M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$177.05M	USD	Annual
Increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$7.73M	USD	Annual
Increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$3.56M	USD	Annual
Increase (decrease) in cash and cash equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-24.14M	USD	Annual
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$12.24M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$28.66M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$4.51M	USD	Point-in-time
Cash and cash equivalents, beginning of period	`CashAndCashEquivalentsAtCarryingValue`	$15.80M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$12.24M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$28.66M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$4.51M	USD	Point-in-time
Cash and cash equivalents, end of period	`CashAndCashEquivalentsAtCarryingValue`	$15.80M	USD	Point-in-time

Stockholders Equity 35 line items

Line Item	Tag	Value	Unit	Period
Beginning Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$541.19M	USD	Point-in-time
Beginning Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$544.57M	USD	Point-in-time
Beginning Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$421.74M	USD	Point-in-time
Beginning Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$540.61M	USD	Point-in-time
Beginning Balances (in shares)	`CommonStockSharesOutstanding`	75.59M	shares	Point-in-time
Beginning Balances (in shares)	`CommonStockSharesOutstanding`	75.25M	shares	Point-in-time
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$11.53M	USD	Annual
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$12.40M	USD	Annual
Share-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$9.71M	USD	Annual
Stock issued, net of forfeitures, value	`StockIssuedDuringPeriodValueShareBasedCompensation`	-	USD	Annual
Stock issued, net of forfeitures, value	`StockIssuedDuringPeriodValueShareBasedCompensation`	-	USD	Annual
Stock issued, net of forfeitures, value	`StockIssuedDuringPeriodValueShareBasedCompensation`	-	USD	Annual
Shares, RSUs surrendered for payroll taxes, value	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$2.37M	USD	Annual
Shares, RSUs surrendered for payroll taxes, value	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$5.33M	USD	Annual
Shares, RSUs surrendered for payroll taxes, value	`AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation`	$2.07M	USD	Annual
Other	`StockholdersEquityOther`	$-2.21M	USD	Annual
Other	`StockholdersEquityOther`	$392.00K	USD	Annual
Other	`StockholdersEquityOther`	$1.13M	USD	Annual
Net income	`NetIncomeLoss`	$51.32M	USD	Annual
Net income	`NetIncomeLoss`	$-1.47M	USD	1 Quarter
Net income	`NetIncomeLoss`	$-11.89M	USD	1 Quarter
Net income	`NetIncomeLoss`	$16.67M	USD	1 Quarter
Net income	`NetIncomeLoss`	$22.40M	USD	1 Quarter
Net income	`NetIncomeLoss`	$172.82M	USD	Annual
Net income	`NetIncomeLoss`	$3.22M	USD	1 Quarter
Net income	`NetIncomeLoss`	$53.57M	USD	1 Quarter
Net income	`NetIncomeLoss`	$26.62M	USD	1 Quarter
Net income	`NetIncomeLoss`	$14.19M	USD	1 Quarter
Net income	`NetIncomeLoss`	$71.98M	USD	Annual
Ending Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$541.19M	USD	Point-in-time
Ending Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$544.57M	USD	Point-in-time
Ending Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$421.74M	USD	Point-in-time
Ending Balances	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$540.61M	USD	Point-in-time
Ending Balances (in shares)	`CommonStockSharesOutstanding`	75.59M	shares	Point-in-time
Ending Balances (in shares)	`CommonStockSharesOutstanding`	75.25M	shares	Point-in-time

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