2015 Q4 Form 8-K Financial Statement
#000119312516665830 Filed on August 01, 2016
Income Statement
Concept | 2015 Q4 | 2015 | 2014 Q4 |
---|---|---|---|
Revenue | $47.20M | $252.4M | $112.6M |
YoY Change | -58.08% | -54.54% | 6.33% |
Cost Of Revenue | $20.60M | $89.10M | $23.60M |
YoY Change | -12.71% | -8.14% | 5.83% |
Gross Profit | $26.60M | $163.3M | $89.00M |
YoY Change | -70.11% | -64.37% | 6.46% |
Gross Profit Margin | 56.36% | 64.7% | 79.04% |
Selling, General & Admin | $2.700M | $23.50M | $6.500M |
YoY Change | -58.46% | -27.47% | -26.14% |
% of Gross Profit | 10.15% | 14.39% | 7.3% |
Research & Development | $400.0K | $70.70M | $8.000M |
YoY Change | -95.0% | 264.43% | -55.8% |
% of Gross Profit | 1.5% | 43.29% | 8.99% |
Depreciation & Amortization | $59.40M | $321.3M | $94.90M |
YoY Change | -37.41% | -15.06% | 17.02% |
% of Gross Profit | 223.31% | 196.77% | 106.63% |
Operating Expenses | $62.60M | $1.418B | $109.3M |
YoY Change | -42.73% | 141.46% | 1.2% |
Operating Profit | -$290.5M | -$1.166B | -$80.29M |
YoY Change | 261.83% | 3534.6% | 229.25% |
Interest Expense | -$31.20M | $118.6M | -$4.300M |
YoY Change | 625.58% | 102.27% | -69.29% |
% of Operating Profit | |||
Other Income/Expense, Net | $500.0K | -$35.90M | $200.0K |
YoY Change | 150.0% | -27.81% | 0.0% |
Pretax Income | -$298.0M | -$1.202B | -$84.40M |
YoY Change | 253.08% | 1368.89% | 50.71% |
Income Tax | -$9.500M | -$154.4M | -$26.10M |
% Of Pretax Income | |||
Net Earnings | -$288.5M | -$1.047B | -$58.27M |
YoY Change | 395.17% | 1733.46% | 55.4% |
Net Earnings / Revenue | -611.32% | -414.86% | -51.75% |
Basic Earnings Per Share | -$1.26 | ||
Diluted Earnings Per Share | -$31.36M | -$113.8M | -$1.26 |
COMMON SHARES | |||
Basic Shares Outstanding | |||
Diluted Shares Outstanding |
Balance Sheet
Concept | 2015 Q4 | 2015 | 2014 Q4 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $134.0M | $134.0M | $2.100M |
YoY Change | 6280.95% | 6280.95% | -30.0% |
Cash & Equivalents | $134.0M | $134.0M | $2.071M |
Short-Term Investments | |||
Other Short-Term Assets | $1.993M | $2.200M | $10.11M |
YoY Change | -80.28% | 175.0% | 462.64% |
Inventory | $1.200M | ||
Prepaid Expenses | |||
Receivables | $15.24M | $18.80M | $32.85M |
Other Receivables | $0.00 | $0.00 | $0.00 |
Total Short-Term Assets | $156.2M | $156.2M | $61.22M |
YoY Change | 155.22% | 155.23% | 7.15% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $1.038B | $1.038B | $2.198B |
YoY Change | -52.76% | -52.76% | 6.36% |
Goodwill | |||
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | |||
YoY Change | |||
Other Assets | $1.192M | $1.200M | $5.160M |
YoY Change | -76.9% | -76.92% | -66.77% |
Total Long-Term Assets | $1.040B | $1.040B | $2.203B |
YoY Change | -52.82% | -52.81% | 5.81% |
TOTAL ASSETS | |||
Total Short-Term Assets | $156.2M | $156.2M | $61.22M |
Total Long-Term Assets | $1.040B | $1.040B | $2.203B |
Total Assets | $1.196B | $1.196B | $2.265B |
YoY Change | -47.19% | -47.19% | 5.85% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $57.28M | $57.30M | $117.3M |
YoY Change | -51.18% | -51.15% | 15.17% |
Accrued Expenses | $38.44M | $38.40M | $44.84M |
YoY Change | -14.27% | -14.29% | -50.88% |
Deferred Revenue | |||
YoY Change | |||
Short-Term Debt | $0.00 | $0.00 | $0.00 |
YoY Change | |||
Long-Term Debt Due | |||
YoY Change | |||
Total Short-Term Liabilities | $95.72M | $95.70M | $162.2M |
YoY Change | -40.98% | -41.0% | -16.83% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $1.249B | $1.249B | $1.061B |
YoY Change | 17.79% | 17.78% | 32.8% |
Other Long-Term Liabilities | $20.10M | $20.10M | $2.002M |
YoY Change | 904.0% | 18.93% | -6.36% |
Total Long-Term Liabilities | $1.249B | $1.269B | $1.063B |
YoY Change | 17.57% | 17.8% | 32.69% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $95.72M | $95.70M | $162.2M |
Total Long-Term Liabilities | $1.249B | $1.269B | $1.063B |
Total Liabilities | $1.367B | $1.367B | $1.394B |
YoY Change | -1.95% | -1.95% | 17.42% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$680.7M | $366.4M | |
YoY Change | -285.78% | -18.09% | |
Common Stock | $509.4M | $503.9M | |
YoY Change | 1.11% | -0.16% | |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | |||
YoY Change | |||
Treasury Stock Shares | |||
Shareholders Equity | -$171.3M | -$171.3M | $870.3M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $1.196B | $1.196B | $2.265B |
YoY Change | -47.19% | -47.19% | 5.85% |
Cashflow Statement
Concept | 2015 Q4 | 2015 | 2014 Q4 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$288.5M | -$1.047B | -$58.27M |
YoY Change | 395.17% | 1733.46% | 55.4% |
Depreciation, Depletion And Amortization | $59.40M | $321.3M | $94.90M |
YoY Change | -37.41% | -15.06% | 17.02% |
Cash From Operating Activities | $6.600M | $30.09M | $72.00M |
YoY Change | -90.83% | -92.5% | -110.8% |
INVESTING ACTIVITIES | |||
Capital Expenditures | -$31.30M | $264.2M | -$132.4M |
YoY Change | -76.36% | -58.38% | -51.48% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | -$200.0K | $102.5M | $0.00 |
YoY Change | -100.0% | ||
Cash From Investing Activities | -$31.50M | -$161.7M | -$132.4M |
YoY Change | -76.21% | -74.52% | -124.05% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | $0.00 | ||
YoY Change | -100.0% | ||
Debt Paid & Issued, Net | $465.0M | ||
YoY Change | 365.0% | ||
Cash From Financing Activities | -4.900M | 263.6M | 56.10M |
YoY Change | -108.73% | 13.17% | -151.52% |
NET CHANGE | |||
Cash From Operating Activities | 6.600M | 30.09M | 72.00M |
Cash From Investing Activities | -31.50M | -161.7M | -132.4M |
Cash From Financing Activities | -4.900M | 263.6M | 56.10M |
Net Change In Cash | -29.80M | 131.9M | -4.300M |
YoY Change | 593.02% | -14824.89% | -98.09% |
FREE CASH FLOW | |||
Cash From Operating Activities | $6.600M | $30.09M | $72.00M |
Capital Expenditures | -$31.30M | $264.2M | -$132.4M |
Free Cash Flow | $37.90M | -$234.1M | $204.4M |
YoY Change | -81.46% | 0.14% | -151.88% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
CY2015 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
5144000 | |
CY2013Q2 | crk |
Discontinued Operations Sale Price
DiscontinuedOperationsSalePrice
|
823100000 | |
CY2012Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
933534000 | |
CY2012Q4 | us-gaap |
Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves
StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves
|
641325000 | |
CY2012Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
4471000 | |
CY2012Q4 | crk |
Jv Expected Acres Per Well Drilled
JVExpectedAcresPerWellDrilled
|
80 | acre |
CY2012Q4 | crk |
Jv Partner Participation Cost Per Acre
JVPartnerParticipationCostPerAcre
|
25000 | |
CY2012Q4 | crk |
Jv Partner Drilling Cost Working Interest Per Well
JVPartnerDrillingCostWorkingInterestPerWell
|
0.33 | pure |
CY2012Q4 | crk |
Jv Partner Acreage Participation Working Interest Per Well
JVPartnerAcreageParticipationWorkingInterestPerWell
|
0.33 | pure |
CY2012Q4 | crk |
Jv Partner Total Working Interest Per Well
JVPartnerTotalWorkingInterestPerWell
|
0.33 | pure |
CY2013Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
14534000 | |
CY2013Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
952005000 | |
CY2013Q4 | us-gaap |
Stock Repurchase Program Authorized Amount1
StockRepurchaseProgramAuthorizedAmount1
|
100000000 | |
CY2013Q4 | us-gaap |
Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves
StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves
|
807217000 | |
CY2013Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
2967000 | |
CY2013Q4 | crk |
Payment Received From Joint Venture Partner For Acreage And Facility Reimbursements
PaymentReceivedFromJointVenturePartnerForAcreageAndFacilityReimbursements
|
51500000 | |
CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
23030 | shares |
CY2014Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
15000000 | shares |
CY2014Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
164.50 | |
CY2014Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | shares |
CY2014Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
9371683 | shares |
CY2014Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.50 | |
CY2014Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
5000000 | shares |
CY2014Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
9371683 | shares |
CY2014Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
10.00 | |
CY2014Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
126026000 | |
CY2014Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
154547000 | |
CY2014Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
499177000 | |
CY2014Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
6962000 | |
CY2014Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
14900000 | |
CY2014Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
870272000 | |
CY2014Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
1060654000 | |
CY2014Q4 | us-gaap |
Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Costs
FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionCosts
|
1260580000 | |
CY2014Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
2002000 | |
CY2014Q4 | us-gaap |
Future Net Cash Flows Relating To Proved Oil And Gas Reserves Income Tax Expense
FutureNetCashFlowsRelatingToProvedOilAndGasReservesIncomeTaxExpense
|
192600000 | |
CY2014Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
117329000 | |
CY2014Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
44842000 | |
CY2014Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
366409000 | |
CY2014Q4 | us-gaap |
Liabilities
Liabilities
|
1394274000 | |
CY2014Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
2264546000 | |
CY2014Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance Noncurrent
DeferredTaxAssetsValuationAllowanceNoncurrent
|
46639000 | |
CY2014Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
4686000 | |
CY2014Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
CY2014Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
3001000 | |
CY2014Q4 | us-gaap |
Future Net Cash Flows Relating To Proved Oil And Gas Reserves Ten Percent Annual Discount For Estimated Timing Of Cash Flows
FutureNetCashFlowsRelatingToProvedOilAndGasReservesTenPercentAnnualDiscountForEstimatedTimingOfCashFlows
|
776913000 | |
CY2014Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
2305008000 | |
CY2014Q4 | us-gaap |
Future Net Cash Flows Relating To Proved Oil And Gas Reserves Development Costs
FutureNetCashFlowsRelatingToProvedOilAndGasReservesDevelopmentCosts
|
571200000 | |
CY2014Q4 | us-gaap |
Capitalized Costs Accumulated Depreciation Depletion Amortization And Valuation Allowance For Relating To Oil And Gas Producing Activities
CapitalizedCostsAccumulatedDepreciationDepletionAmortizationAndValuationAllowanceForRelatingToOilAndGasProducingActivities
|
2298450000 | |
CY2014Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
162171000 | |
CY2014Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
259222000 | |
CY2014Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
9011000 | |
CY2014Q4 | us-gaap |
Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
|
154547000 | |
CY2014Q4 | us-gaap |
Deferred Tax Assets Liabilities Net Noncurrent
DeferredTaxAssetsLiabilitiesNetNoncurrent
|
-262223000 | |
CY2014Q4 | us-gaap |
Oil And Gas Joint Interest Billing Receivables Current
OilAndGasJointInterestBillingReceivablesCurrent
|
16192000 | |
CY2014Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
5160000 | |
CY2014Q4 | us-gaap |
Assets
Assets
|
2264546000 | |
CY2014Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Alternative Minimum Tax
DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax
|
20435000 | |
CY2014Q4 | us-gaap |
Proved Oil And Gas Property Successful Effort Method
ProvedOilAndGasPropertySuccessfulEffortMethod
|
4282088000 | |
CY2014Q4 | us-gaap |
Future Net Cash Flows Relating To Proved Oil And Gas Reserves Cash Inflows
FutureNetCashFlowsRelatingToProvedOilAndGasReservesCashInflows
|
3891953000 | |
CY2014Q4 | us-gaap |
Capitalized Costs Wells And Related Equipment And Facilities
CapitalizedCostsWellsAndRelatedEquipmentAndFacilities
|
3275249000 | |
CY2014Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
32849000 | |
CY2014Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
2198169000 | |
CY2014Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
107676000 | |
CY2014Q4 | us-gaap |
Unproved Oil And Gas Property Successful Effort Method
UnprovedOilAndGasPropertySuccessfulEffortMethod
|
201459000 | |
CY2014Q4 | us-gaap |
Assets Current
AssetsCurrent
|
61217000 | |
CY2014Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
10105000 | |
CY2014Q4 | us-gaap |
Derivative Assets
DerivativeAssets
|
0 | |
CY2014Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
7854000 | |
CY2015Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-680700000 | |
CY2014Q4 | us-gaap |
Future Net Cash Flows Relating To Proved Oil And Gas Reserves Net Cash Flows
FutureNetCashFlowsRelatingToProvedOilAndGasReservesNetCashFlows
|
1867573000 | |
CY2014Q4 | us-gaap |
Capitalized Costs Oil And Gas Producing Activities Net
CapitalizedCostsOilAndGasProducingActivitiesNet
|
2185097000 | |
CY2014Q4 | us-gaap |
Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves
StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves
|
1090660000 | |
CY2015Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
5000000 | shares |
CY2015Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
9544035 | shares |
CY2015Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
10.00 | |
CY2015Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice
|
166.10 | |
CY2015Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
|
2021000 | |
CY2015Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
|
0 | |
CY2015Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
|
1994000 | |
CY2015Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
1965000 | |
CY2015Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
504670000 | |
CY2014Q4 | us-gaap |
Capitalized Costs Unproved Properties
CapitalizedCostsUnprovedProperties
|
201459000 | |
CY2014Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
2071000 | |
CY2014Q4 | us-gaap |
Deferred Tax Assets Net Noncurrent
DeferredTaxAssetsNetNoncurrent
|
154315000 | |
CY2014Q4 | us-gaap |
Property Plant And Equipment Other
PropertyPlantAndEquipmentOther
|
19630000 | |
CY2014Q4 | crk |
Payment Received From Joint Venture Partner For Acreage And Facility Reimbursements
PaymentReceivedFromJointVenturePartnerForAcreageAndFacilityReimbursements
|
28700000 | |
CY2014Q4 | crk |
Accrued Drilling Costs
AccruedDrillingCosts
|
26269000 | |
CY2014Q4 | crk |
Accrued Rig Termination Fees
AccruedRigTerminationFees
|
2600000 | |
CY2014Q4 | crk |
Capitalized Costs Lease Hold Costs
CapitalizedCostsLeaseHoldCosts
|
1006839000 | |
CY2015Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber
|
11730 | shares |
CY2015Q4 | us-gaap |
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Exercisable Options
ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfExercisableOptions
|
11730 | shares |
CY2015Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
11730 | shares |
CY2015Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
15000000 | shares |
CY2015Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
|
166.10 | |
CY2015Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | shares |
CY2015Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
9544035 | shares |
CY2015Q4 | us-gaap |
Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Exercise Price Beginning Balance1
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageExercisePriceBeginningBalance1
|
166.10 | |
CY2015Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.50 | |
CY2015Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
|
0 | |
CY2015Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
4063000 | |
CY2015Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
20093000 | |
CY2015Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable
AllowanceForDoubtfulAccountsReceivable
|
0 | |
CY2015Q4 | us-gaap |
Operating Leases Future Minimum Payments Due
OperatingLeasesFutureMinimumPaymentsDue
|
10755000 | |
CY2015Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
-171258000 | |
CY2015Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
|
1560000 | |
CY2015Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
1249330000 | |
CY2015Q4 | us-gaap |
Future Net Cash Flows Relating To Proved Oil And Gas Reserves Production Costs
FutureNetCashFlowsRelatingToProvedOilAndGasReservesProductionCosts
|
705146000 | |
CY2015Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
|
0 | |
CY2015Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
|
376090000 | |
CY2015Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal After Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
|
0 | |
CY2015Q4 | us-gaap |
Future Net Cash Flows Relating To Proved Oil And Gas Reserves Income Tax Expense
FutureNetCashFlowsRelatingToProvedOilAndGasReservesIncomeTaxExpense
|
1231000 | |
CY2015Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
57276000 | |
CY2015Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
38444000 | |
CY2015Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
||
CY2015Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
|
894367000 | |
CY2015Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
4772000 | |
CY2015Q4 | us-gaap |
Oil And Gas Joint Interest Billing Receivables Current
OilAndGasJointInterestBillingReceivablesCurrent
|
3552000 | |
CY2015Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
1192000 | |
CY2015Q4 | us-gaap |
Derivative Assets Current
DerivativeAssetsCurrent
|
1446000 | |
CY2015Q4 | us-gaap |
Assets
Assets
|
1195850000 | |
CY2015Q4 | us-gaap |
Deferred Tax Assets Tax Credit Carryforwards Alternative Minimum Tax
DeferredTaxAssetsTaxCreditCarryforwardsAlternativeMinimumTax
|
20435000 | |
CY2015Q4 | us-gaap |
Proved Oil And Gas Property Successful Effort Method
ProvedOilAndGasPropertySuccessfulEffortMethod
|
4332222000 | |
CY2015Q4 | us-gaap |
Future Net Cash Flows Relating To Proved Oil And Gas Reserves Cash Inflows
FutureNetCashFlowsRelatingToProvedOilAndGasReservesCashInflows
|
1763146000 | |
CY2015Q4 | us-gaap |
Capitalized Costs Wells And Related Equipment And Facilities
CapitalizedCostsWellsAndRelatedEquipmentAndFacilities
|
3349307000 | |
CY2015Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
15241000 | |
CY2015Q4 | us-gaap |
Liabilities
Liabilities
|
1367108000 | |
CY2015Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
1195850000 | |
CY2015Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance Noncurrent
DeferredTaxAssetsValuationAllowanceNoncurrent
|
329508000 | |
CY2015Q4 | us-gaap |
Deferred Tax Liabilities Other
DeferredTaxLiabilitiesOther
|
4934000 | |
CY2015Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
|
1560000 | |
CY2015Q4 | us-gaap |
Future Net Cash Flows Relating To Proved Oil And Gas Reserves Ten Percent Annual Discount For Estimated Timing Of Cash Flows
FutureNetCashFlowsRelatingToProvedOilAndGasReservesTenPercentAnnualDiscountForEstimatedTimingOfCashFlows
|
321756000 | |
CY2015Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
3397467000 | |
CY2015Q4 | us-gaap |
Future Net Cash Flows Relating To Proved Oil And Gas Reserves Development Costs
FutureNetCashFlowsRelatingToProvedOilAndGasReservesDevelopmentCosts
|
362874000 | |
CY2015Q4 | us-gaap |
Capitalized Costs Accumulated Depreciation Depletion Amortization And Valuation Allowance For Relating To Oil And Gas Producing Activities
CapitalizedCostsAccumulatedDepreciationDepletionAmortizationAndValuationAllowanceForRelatingToOilAndGasProducingActivities
|
3389786000 | |
CY2015Q4 | us-gaap |
Operating Leases Future Minimum Payments Due Thereafter
OperatingLeasesFutureMinimumPaymentsDueThereafter
|
1560000 | |
CY2015Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
95720000 | |
CY2015Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
29075000 | |
CY2015Q4 | us-gaap |
Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
|
2060000 | |
CY2015Q4 | us-gaap |
Deferred Tax Liabilities Noncurrent
DeferredTaxLiabilitiesNoncurrent
|
1965000 | |
CY2015Q4 | us-gaap |
Deferred Tax Liabilities Unrealized Currency Transaction Gains
DeferredTaxLiabilitiesUnrealizedCurrencyTransactionGains
|
506000 | |
CY2015Q4 | us-gaap |
Deferred Tax Assets Liabilities Net Noncurrent
DeferredTaxAssetsLiabilitiesNetNoncurrent
|
-5440000 | |
CY2015Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
255231000 | |
CY2015Q4 | us-gaap |
Deferred Tax Assets Property Plant And Equipment
DeferredTaxAssetsPropertyPlantAndEquipment
|
49116000 | |
CY2015Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
1038420000 | |
CY2015Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
3475000 | |
CY2015Q4 | us-gaap |
Unproved Oil And Gas Property Successful Effort Method
UnprovedOilAndGasPropertySuccessfulEffortMethod
|
84144000 | |
CY2015Q4 | us-gaap |
Assets Current
AssetsCurrent
|
156238000 | |
CY2015Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
1993000 | |
CY2015Q4 | us-gaap |
Derivative Assets
DerivativeAssets
|
1400000 | |
CY2015Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
8201000 | |
CY2015Q4 | us-gaap |
Capitalized Costs Unproved Properties
CapitalizedCostsUnprovedProperties
|
84144000 | |
CY2015Q4 | us-gaap |
Future Net Cash Flows Relating To Proved Oil And Gas Reserves Net Cash Flows
FutureNetCashFlowsRelatingToProvedOilAndGasReservesNetCashFlows
|
693895000 | |
CY2015Q4 | us-gaap |
Capitalized Costs Oil And Gas Producing Activities Net
CapitalizedCostsOilAndGasProducingActivitiesNet
|
1026580000 | |
CY2015Q4 | us-gaap |
Standardized Measure Of Discounted Future Net Cash Flows Relating To Proved Oil And Gas Reserves
StandardizedMeasureOfDiscountedFutureNetCashFlowsRelatingToProvedOilAndGasReserves
|
372139000 | |
CY2015Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
134006000 | |
CY2013 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-0.062 | pure |
CY2015Q4 | crk |
Accrued Drilling Costs
AccruedDrillingCosts
|
5306000 | |
CY2013 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.067 | pure |
CY2013 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
1.88 | |
CY2013 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
261279000 | |
CY2015Q4 | us-gaap |
Derivative Fair Value Of Derivative Asset Amount Not Offset Against Collateral
DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral
|
1446000 | |
CY2015Q4 | crk |
Commitments For Contracted Drilling Services
CommitmentsForContractedDrillingServices
|
1600000 | |
CY2015Q4 | us-gaap |
Deferred Tax Assets Net Noncurrent
DeferredTaxAssetsNetNoncurrent
|
332983000 | |
CY2015Q4 | us-gaap |
Property Plant And Equipment Other
PropertyPlantAndEquipmentOther
|
19521000 | |
CY2015Q4 | us-gaap |
Debt Instrument Repurchase Amount
DebtInstrumentRepurchaseAmount
|
42700000 | |
CY2013 | us-gaap |
Stock Repurchased And Retired During Period Shares
StockRepurchasedAndRetiredDuringPeriodShares
|
126219 | shares |
CY2013 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
9311000 | shares |
CY2013 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax Per Basic And Diluted Share
IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicAndDilutedShare
|
15.36 | |
CY2013 | us-gaap |
Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost
|
-0.009 | pure |
CY2015Q4 | crk |
Payment Received From Joint Venture Partner For Acreage And Facility Reimbursements
PaymentReceivedFromJointVenturePartnerForAcreageAndFacilityReimbursements
|
0 | |
CY2015Q4 | crk |
Derivative Assets Carry Value Net
DerivativeAssetsCarryValueNet
|
1446000 | |
CY2015Q4 | crk |
Maximum Commitments Under Natural Gas Transportation Agreements
MaximumCommitmentsUnderNaturalGasTransportationAgreements
|
6400000 | |
CY2015Q4 | crk |
Additional Federal Valuation Allowance On Net Operating Loss Carryforwards And Other Federal Tax Assets
AdditionalFederalValuationAllowanceOnNetOperatingLossCarryforwardsAndOtherFederalTaxAssets
|
775300000 | |
CY2015Q4 | crk |
Additional State Valuation Allowance On Net Operating Loss Carryforwards
AdditionalStateValuationAllowanceOnNetOperatingLossCarryforwards
|
215500000 | |
CY2015Q4 | crk |
Long Term Debt Principal Amount
LongTermDebtPrincipalAmount
|
1270457000 | |
CY2015Q4 | crk |
Possible Impairment Of Proved Property
PossibleImpairmentOfProvedProperty
|
130000000 | |
CY2015Q4 | crk |
Tax Effect Of Additional State Valuation Allowance On Net Operating Loss Carryforwards
TaxEffectOfAdditionalStateValuationAllowanceOnNetOperatingLossCarryforwards
|
11200000 | |
CY2015Q4 | crk |
Tax Effect Of Additional Federal Valuation Allowance On Net Operating Loss Carryforwards And Other Federal Tax Assets
TaxEffectOfAdditionalFederalValuationAllowanceOnNetOperatingLossCarryforwardsAndOtherFederalTaxAssets
|
271400000 | |
CY2015Q4 | crk |
Capitalized Costs Lease Hold Costs
CapitalizedCostsLeaseHoldCosts
|
982915000 | |
CY2015Q1 | crk |
Number Of Executive Officers
NumberOfExecutiveOfficers
|
2 | ExecutiveOfficer |
CY2015Q1 | crk |
Acquired Interest In Corporate Airplane
AcquiredInterestInCorporateAirplane
|
0.20 | pure |
CY2015Q1 | crk |
Pre Acquisition Executive Officers Interest In Corporate Airplane
PreAcquisitionExecutiveOfficersInterestInCorporateAirplane
|
0.20 | pure |
CY2015Q1 | crk |
Pre Acquisition Company Interest In Corporate Airplane
PreAcquisitionCompanyInterestInCorporateAirplane
|
0.80 | pure |
CY2013 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
268994000 | |
CY2013 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
4.27 | |
CY2013 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
26000 | shares |
CY2013 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
-0.001 | pure |
CY2013 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.350 | pure |
CY2013 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.345 | pure |
CY2013 | us-gaap |
Income Loss From Continuing Operations Per Basic And Diluted Share
IncomeLossFromContinuingOperationsPerBasicAndDilutedShare
|
-11.09 | |
CY2013 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
422244000 | |
CY2013 | us-gaap |
Net Income Loss
NetIncomeLoss
|
41029000 | |
CY2013 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
1680000 | |
CY2013 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
-4418000 | |
CY2013 | us-gaap |
Interest Paid
InterestPaid
|
83560000 | |
CY2013 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
17997000 | |
CY2013 | us-gaap |
Oil And Condensate Revenue
OilAndCondensateRevenue
|
231837000 | |
CY2013 | us-gaap |
Marketable Securities Gain Loss
MarketableSecuritiesGainLoss
|
7877000 | |
CY2013 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
9232000 | |
CY2013 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax
|
2757000 | |
CY2013 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-72332000 | |
CY2013 | us-gaap |
Operating Expenses
OperatingExpenses
|
492622000 | |
CY2013 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-90548000 | |
CY2013 | us-gaap |
Decrease Due To Sales Of Minerals In Place
DecreaseDueToSalesOfMineralsInPlace
|
0 | |
CY2013 | us-gaap |
Payments Of Debt Extinguishment Costs
PaymentsOfDebtExtinguishmentCosts
|
12471000 | |
CY2013 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
12674000 | |
CY2013 | us-gaap |
Discontinued Operation Gain Loss From Disposal Of Discontinued Operation Before Income Tax
DiscontinuedOperationGainLossFromDisposalOfDiscontinuedOperationBeforeIncomeTax
|
230000000 | |
CY2013 | us-gaap |
Discontinued Operation Income Loss From Discontinued Operation Before Income Tax
DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax
|
228664000 | |
CY2013 | us-gaap |
Sales And Transfers Of Oil And Gas Produced Net Of Production Costs
SalesAndTransfersOfOilAndGasProducedNetOfProductionCosts
|
335677000 | |
CY2013 | us-gaap |
Natural Gas Production Revenue
NaturalGasProductionRevenue
|
188453000 | |
CY2013 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
835000000 | |
CY2013 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
-3459000 | |
CY2013 | us-gaap |
Income Loss From Discontinued Operations Net Of Tax
IncomeLossFromDiscontinuedOperationsNetOfTax
|
147752000 | |
CY2013 | us-gaap |
Disposal Group Not Discontinued Operation Gain Loss On Disposal
DisposalGroupNotDiscontinuedOperationGainLossOnDisposal
|
230008000 | |
CY2013 | us-gaap |
Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation
AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation
|
2016000 | |
CY2013 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
-17854000 | |
CY2013 | us-gaap |
Interest And Other Income
InterestAndOtherIncome
|
1059000 | |
CY2013 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
36611000 | |
CY2013 | us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
2744000 | |
CY2013 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-162880000 | |
CY2013 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
12785000 | |
CY2013 | us-gaap |
Discontinued Operation Gain Loss On Disposal Of Discontinued Operation Net Of Tax
DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax
|
147752000 | |
CY2013 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
769000 | |
CY2013 | us-gaap |
Oil And Gas Sales Revenue
OilAndGasSalesRevenue
|
420290000 | |
CY2013 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
-106723000 | |
CY2013 | us-gaap |
Gain Loss On Sale Of Commodity Contracts
GainLossOnSaleOfCommodityContracts
|
-8388000 | |
CY2013 | us-gaap |
Costs Incurred Acquisition Of Oil And Gas Properties With Proved Reserves
CostsIncurredAcquisitionOfOilAndGasPropertiesWithProvedReserves
|
6471000 | |
CY2013 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-56157000 | |
CY2013 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
12785000 | |
CY2013 | us-gaap |
Accretion Of Discount
AccretionOfDiscount
|
81434000 | |
CY2013 | us-gaap |
Impairment Of Oil And Gas Properties
ImpairmentOfOilAndGasProperties
|
652000 | |
CY2013 | us-gaap |
Costs Incurred Exploration Costs
CostsIncurredExplorationCosts
|
439000 | |
CY2013 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
6074000 | |
CY2013 | us-gaap |
Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
|
1545000 | |
CY2013 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
105000 | |
CY2013 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
|
5120000 | |
CY2013 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
1400000 | |
CY2013 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-1504000 | |
CY2013 | us-gaap |
Disposal Group Including Discontinued Operation Interest Expense
DisposalGroupIncludingDiscontinuedOperationInterestExpense
|
6346000 | |
CY2013 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
10103000 | |
CY2013 | us-gaap |
Proceeds From Sale Of Available For Sale Securities Equity
ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
|
13392000 | |
CY2013 | us-gaap |
Dividends
Dividends
|
17997000 | |
CY2013 | us-gaap |
Interest Expense
InterestExpense
|
73242000 | |
CY2013 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
-408678000 | |
CY2013 | us-gaap |
Revisions Of Previous Quantity Estimates
RevisionsOfPreviousQuantityEstimates
|
48411000 | |
CY2013 | us-gaap |
Costs Incurred Acquisition Of Unproved Oil And Gas Properties
CostsIncurredAcquisitionOfUnprovedOilAndGasProperties
|
130113000 | |
CY2013 | us-gaap |
Extensions Discoveries Additions And Improved Recovery Less Related Costs
ExtensionsDiscoveriesAdditionsAndImprovedRecoveryLessRelatedCosts
|
291582000 | |
CY2013 | us-gaap |
Increase Decrease In Future Income Tax Expense Estimates On Future Cash Flows Related To Proved Oil And Gas Reserves
IncreaseDecreaseInFutureIncomeTaxExpenseEstimatesOnFutureCashFlowsRelatedToProvedOilAndGasReserves
|
-73759000 | |
CY2013 | us-gaap |
Interest Costs Capitalized
InterestCostsCapitalized
|
4700000 | |
CY2013 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-576140000 | |
CY2013 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-56291000 | |
CY2013 | us-gaap |
Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
|
1680000 | |
CY2013 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
702000 | |
CY2013 | us-gaap |
Increase Decrease In Estimated Future Development Costs
IncreaseDecreaseInEstimatedFutureDevelopmentCosts
|
-157207000 | |
CY2013 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
26887000 | |
CY2013 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
305000000 | |
CY2013 | us-gaap |
Costs Incurred Acquisition Of Oil And Gas Properties
CostsIncurredAcquisitionOfOilAndGasProperties
|
478993000 | |
CY2013 | us-gaap |
Net Increase Decrease In Sales And Transfer Prices And Production Costs
NetIncreaseDecreaseInSalesAndTransferPricesAndProductionCosts
|
43117000 | |
CY2013 | us-gaap |
Proceeds From Sale Of Other Investments
ProceedsFromSaleOfOtherInvestments
|
174000 | |
CY2013 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
9232000 | |
CY2013 | us-gaap |
Derivative Loss On Derivative
DerivativeLossOnDerivative
|
8400000 | |
CY2013 | us-gaap |
Disposal Group Including Discontinued Operation General And Administrative Expense
DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense
|
0 | |
CY2013 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
34767000 | |
CY2013 | us-gaap |
Cash Provided By Used In Operating Activities Discontinued Operations
CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
|
-7715000 | |
CY2013 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
134000 | |
CY2013 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-57008000 | |
CY2013 | us-gaap |
Gas Gathering Transportation Marketing And Processing Costs
GasGatheringTransportationMarketingAndProcessingCosts
|
17245000 | |
CY2013 | us-gaap |
Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
|
377000 | |
CY2013 | us-gaap |
Dividends Cash
DividendsCash
|
18000000 | |
CY2013 | us-gaap |
Previously Estimated Development Costs Incurred
PreviouslyEstimatedDevelopmentCostsIncurred
|
187643000 | |
CY2013 | us-gaap |
Costs Incurred Development Costs
CostsIncurredDevelopmentCosts
|
341970000 | |
CY2013 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
313357000 | |
CY2013 | us-gaap |
Cash Provided By Used In Investing Activities Discontinued Operations
CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations
|
722035000 | |
CY2013 | us-gaap |
Lease Operating Expense
LeaseOperatingExpense
|
52844000 | |
CY2013 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
337134000 | |
CY2013 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-10902000 | |
CY2013 | crk |
Disposal Group Including Discontinued Operation Deferred Income Tax Expense Benefit
DisposalGroupIncludingDiscontinuedOperationDeferredIncomeTaxExpenseBenefit
|
78694000 | |
CY2013 | crk |
Disposal Group Including Discontinued Operation Current Income Tax Expense Benefit
DisposalGroupIncludingDiscontinuedOperationCurrentIncomeTaxExpenseBenefit
|
2218000 | |
CY2013 | crk |
Changes In Timing
ChangesInTiming
|
80348000 | |
CY2013 | crk |
Exploration Expense Including Unproved Impairments And Exploratory Dry Hole Costs
ExplorationExpenseIncludingUnprovedImpairmentsAndExploratoryDryHoleCosts
|
33423000 | |
CY2013 | crk |
Impairment Charges Related To Unevaluated Properties
ImpairmentChargesRelatedToUnevaluatedProperties
|
33000000 | |
CY2013 | crk |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Weighted Average Exercise Price
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareWeightedAverageExercisePrice
|
164.50 | |
CY2013 | crk |
Employee Service Share Based Compensation Tax Provision Expense From Compensation Expense
EmployeeServiceShareBasedCompensationTaxProvisionExpenseFromCompensationExpense
|
2000000 | |
CY2013 | crk |
Disposal Group Including Discontinued Operation Costs And Expenses
DisposalGroupIncludingDiscontinuedOperationCostsAndExpenses
|
26469000 | |
CY2013 | crk |
Disposal Group Including Discontinued Operation Lease Operating Expense
DisposalGroupIncludingDiscontinuedOperationLeaseOperatingExpense
|
9853000 | |
CY2013 | crk |
Proceeds From Sale Of Oil And Gas Property And Equipment Discontinued Operations
ProceedsFromSaleOfOilAndGasPropertyAndEquipmentDiscontinuedOperations
|
823072000 | |
CY2013 | crk |
Disposal Group Including Discontinued Operations Interest Costs Capitalized
DisposalGroupIncludingDiscontinuedOperationsInterestCostsCapitalized
|
2010000 | |
CY2014 | us-gaap |
Effective Income Tax Rate Reconciliation Nondeductible Expense Share Based Compensation Cost
EffectiveIncomeTaxRateReconciliationNondeductibleExpenseShareBasedCompensationCost
|
-0.009 | pure |
CY2014 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-0.099 | pure |
CY2013 | crk |
Disposal Group Including Discontinued Operation Production And Severance Taxes Operating Expense
DisposalGroupIncludingDiscontinuedOperationProductionAndSeveranceTaxesOperatingExpense
|
1120000 | |
CY2013 | crk |
Disposal Group Including Discontinued Operation Oil And Gas Sales Revenue
DisposalGroupIncludingDiscontinuedOperationOilAndGasSalesRevenue
|
25125000 | |
CY2013 | crk |
Production And Severance Taxes Operating Expense
ProductionAndSeveranceTaxesOperatingExpense
|
14524000 | |
CY2013 | crk |
Other Comprehensive Income Unrealized Holding Gain On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainOnSecuritiesArisingDuringPeriodNetOfTax
|
702000 | |
CY2013 | crk |
General And Administrative Expense Reimbursements Of Overhead Costs
GeneralAndAdministrativeExpenseReimbursementsOfOverheadCosts
|
11900000 | |
CY2013 | crk |
Payment To Acquire Property Plant And Equipment Discontinued Operations
PaymentToAcquirePropertyPlantAndEquipmentDiscontinuedOperations
|
101037000 | |
CY2013 | crk |
Disposal Group Including Discontinued Operation Gas Gathering Transportation Marketing And Processing Costs
DisposalGroupIncludingDiscontinuedOperationGasGatheringTransportationMarketingAndProcessingCosts
|
501000 | |
CY2013 | crk |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Option Nonvested Weighted Average Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionNonvestedWeightedAverageNumber
|
309000 | shares |
CY2013 | crk |
Number Of Major Customer Of Oil And Gas Sales
NumberOfMajorCustomerOfOilAndGasSales
|
2 | Customer |
CY2013 | crk |
Disposal Group Including Discontinued Operation Income Tax Expense Benefit
DisposalGroupIncludingDiscontinuedOperationIncomeTaxExpenseBenefit
|
80912000 | |
CY2013 | crk |
Disposal Group Including Discontinued Operation Depreciation Depletion And Amortization
DisposalGroupIncludingDiscontinuedOperationDepreciationDepletionAndAmortization
|
8649000 | |
CY2013 | crk |
Tax Benefit Cost From Share Based Compensation Financing Activities
TaxBenefitCostFromShareBasedCompensationFinancingActivities
|
-2016000 | |
CY2013 | crk |
Gain Loss On Sale Of Assets
GainLossOnSaleOfAssets
|
5844000 | |
CY2013 | crk |
Antidilutive Securities Excluded From Computation Of Earnings Per Unit Weighted Average Grant Date Fair Value Price
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerUnitWeightedAverageGrantDateFairValuePrice
|
104.60 | |
CY2013 | crk |
Derivative Cash Paid Received On Hedge
DerivativeCashPaidReceivedOnHedge
|
-2293000 | |
CY2013 | crk |
Dry Hole Costs Lease Hold Impairments And Other Exploration Costs
DryHoleCostsLeaseHoldImpairmentsAndOtherExplorationCosts
|
32984000 | |
CY2013 | crk |
Loss On Sale Of Oil And Gas Property
LossOnSaleOfOilAndGasProperty
|
2033000 | |
CY2013 | crk |
Tax Benefit Cost From Share Based Compensation Operating Activities
TaxBenefitCostFromShareBasedCompensationOperatingActivities
|
-2016000 | |
CY2013 | crk |
Antidilutive Securities Performance Share Units Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesPerformanceShareUnitsExcludedFromComputationOfEarningsPerShareAmount
|
51000 | EquityUnit |
CY2014 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
400984000 | |
CY2014 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-6.20 | |
CY2014 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
23000 | shares |
CY2014 | us-gaap |
Effective Income Tax Rate Reconciliation Other Adjustments
EffectiveIncomeTaxRateReconciliationOtherAdjustments
|
-0.002 | pure |
CY2014 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.350 | pure |
CY2014 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.062 | pure |
CY2014 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
2.50 | |
CY2014 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
400984000 | |
CY2014 | us-gaap |
Stock Repurchased And Retired During Period Shares
StockRepurchasedAndRetiredDuringPeriodShares
|
200000 | shares |
CY2014 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
9309000 | shares |
CY2014 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.302 | pure |
CY2014 | us-gaap |
Income Loss From Continuing Operations Per Basic And Diluted Share
IncomeLossFromContinuingOperationsPerBasicAndDilutedShare
|
-6.20 | |
CY2014 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
634787000 | |
CY2014 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-57111000 | |
CY2014 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
2349000 | |
CY2014 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
0 | |
CY2014 | us-gaap |
Derivative Gain On Derivative
DerivativeGainOnDerivative
|
8200000 | |
CY2014 | us-gaap |
Interest Paid
InterestPaid
|
62812000 | |
CY2014 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
23829000 | |
CY2014 | us-gaap |
Oil And Condensate Revenue
OilAndCondensateRevenue
|
389770000 | |
CY2014 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
8086000 | |
CY2014 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-32071000 | |
CY2014 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
7366000 | |
CY2014 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-49729000 | |
CY2014 | us-gaap |
Decrease Due To Sales Of Minerals In Place
DecreaseDueToSalesOfMineralsInPlace
|
0 | |
CY2014 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-2221000 | |
CY2014 | us-gaap |
Sales And Transfers Of Oil And Gas Produced Net Of Production Costs
SalesAndTransfersOfOilAndGasProducedNetOfProductionCosts
|
458254000 | |
CY2014 | us-gaap |
Natural Gas Production Revenue
NaturalGasProductionRevenue
|
165461000 | |
CY2014 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
100000000 | |
CY2014 | us-gaap |
Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation
AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation
|
1055000 | |
CY2014 | us-gaap |
Interest And Other Income
InterestAndOtherIncome
|
727000 | |
CY2014 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-57111000 | |
CY2014 | us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
2524000 | |
CY2014 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-81800000 | |
CY2014 | us-gaap |
Asset Retirement Obligation Revision Of Estimate
AssetRetirementObligationRevisionOfEstimate
|
-1796000 | |
CY2014 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
10697000 | |
CY2014 | us-gaap |
Asset Retirement Obligation Liabilities Incurred
AssetRetirementObligationLiabilitiesIncurred
|
1480000 | |
CY2014 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
682000 | |
CY2014 | us-gaap |
Oil And Gas Sales Revenue
OilAndGasSalesRevenue
|
555231000 | |
CY2014 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
-57111000 | |
CY2014 | us-gaap |
Gain Loss On Sale Of Commodity Contracts
GainLossOnSaleOfCommodityContracts
|
8175000 | |
CY2014 | us-gaap |
Costs Incurred Acquisition Of Oil And Gas Properties With Proved Reserves
CostsIncurredAcquisitionOfOilAndGasPropertiesWithProvedReserves
|
2400000 | |
CY2014 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-24689000 | |
CY2014 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
10697000 | |
CY2014 | us-gaap |
Accretion Of Discount
AccretionOfDiscount
|
105400000 | |
CY2014 | us-gaap |
Impairment Of Oil And Gas Properties
ImpairmentOfOilAndGasProperties
|
60268000 | |
CY2014 | us-gaap |
Costs Incurred Exploration Costs
CostsIncurredExplorationCosts
|
52080000 | |
CY2014 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
835000 | |
CY2014 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
4097000 | |
CY2014 | us-gaap |
Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
|
756000 | |
CY2014 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
207000 | |
CY2014 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
|
0 | |
CY2014 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
1500000 | |
CY2014 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-896000 | |
CY2014 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
8086000 | |
CY2014 | us-gaap |
Operating Expenses
OperatingExpenses
|
587302000 | |
CY2014 | us-gaap |
Dividends
Dividends
|
23829000 | |
CY2014 | us-gaap |
Interest Expense
InterestExpense
|
58631000 | |
CY2014 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
-634787000 | |
CY2014 | us-gaap |
Revisions Of Previous Quantity Estimates
RevisionsOfPreviousQuantityEstimates
|
-40993000 | |
CY2014 | us-gaap |
Costs Incurred Acquisition Of Unproved Oil And Gas Properties
CostsIncurredAcquisitionOfUnprovedOilAndGasProperties
|
91960000 | |
CY2014 | us-gaap |
Extensions Discoveries Additions And Improved Recovery Less Related Costs
ExtensionsDiscoveriesAdditionsAndImprovedRecoveryLessRelatedCosts
|
163559000 | |
CY2014 | us-gaap |
Increase Decrease In Future Income Tax Expense Estimates On Future Cash Flows Related To Proved Oil And Gas Reserves
IncreaseDecreaseInFutureIncomeTaxExpenseEstimatesOnFutureCashFlowsRelatedToProvedOilAndGasReserves
|
193167000 | |
CY2014 | us-gaap |
Interest Costs Capitalized
InterestCostsCapitalized
|
10200000 | |
CY2014 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
232907000 | |
CY2014 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-24677000 | |
CY2014 | us-gaap |
Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
|
2349000 | |
CY2014 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
834000 | |
CY2014 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
370750000 | |
CY2014 | us-gaap |
Costs Incurred Acquisition Of Oil And Gas Properties
CostsIncurredAcquisitionOfOilAndGasProperties
|
587288000 | |
CY2014 | us-gaap |
Increase Decrease In Estimated Future Development Costs
IncreaseDecreaseInEstimatedFutureDevelopmentCosts
|
-10909000 | |
CY2014 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
13552000 | |
CY2014 | us-gaap |
Net Increase Decrease In Sales And Transfer Prices And Production Costs
NetIncreaseDecreaseInSalesAndTransferPricesAndProductionCosts
|
5911000 | |
CY2014 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
8086000 | |
CY2014 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
32379000 | |
CY2014 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
-12000 | |
CY2014 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-28630000 | |
CY2014 | us-gaap |
Gas Gathering Transportation Marketing And Processing Costs
GasGatheringTransportationMarketingAndProcessingCosts
|
12897000 | |
CY2014 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
153000 | |
CY2014 | us-gaap |
Dividends Cash
DividendsCash
|
23800000 | |
CY2014 | us-gaap |
Previously Estimated Development Costs Incurred
PreviouslyEstimatedDevelopmentCostsIncurred
|
344590000 | |
CY2014 | us-gaap |
Costs Incurred Development Costs
CostsIncurredDevelopmentCosts
|
440848000 | |
CY2014 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-634787000 | |
CY2014 | us-gaap |
Lease Operating Expense
LeaseOperatingExpense
|
60283000 | |
CY2014 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
378275000 | |
CY2014 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-5108000 | |
CY2014 | crk |
Changes In Timing
ChangesInTiming
|
-19028000 | |
CY2014 | crk |
Exploration Expense Including Unproved Impairments And Exploratory Dry Hole Costs
ExplorationExpenseIncludingUnprovedImpairmentsAndExploratoryDryHoleCosts
|
19403000 | |
CY2014 | crk |
Impairment Charges Related To Unevaluated Properties
ImpairmentChargesRelatedToUnevaluatedProperties
|
487000 | |
CY2014 | crk |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Weighted Average Exercise Price
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareWeightedAverageExercisePrice
|
164.50 | |
CY2014 | crk |
Employee Service Share Based Compensation Tax Provision Expense From Compensation Expense
EmployeeServiceShareBasedCompensationTaxProvisionExpenseFromCompensationExpense
|
1100000 | |
CY2014 | crk |
Production And Severance Taxes Operating Expense
ProductionAndSeveranceTaxesOperatingExpense
|
23797000 | |
CY2014 | crk |
Other Comprehensive Income Unrealized Holding Gain On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainOnSecuritiesArisingDuringPeriodNetOfTax
|
0 | |
CY2014 | crk |
General And Administrative Expense Reimbursements Of Overhead Costs
GeneralAndAdministrativeExpenseReimbursementsOfOverheadCosts
|
13200000 | |
CY2014 | crk |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Option Nonvested Weighted Average Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionNonvestedWeightedAverageNumber
|
238000 | shares |
CY2014 | crk |
Percentage Of Discount Factor
PercentageOfDiscountFactor
|
0.10 | pure |
CY2014 | crk |
Number Of Major Customer Of Oil And Gas Sales
NumberOfMajorCustomerOfOilAndGasSales
|
2 | Customer |
CY2014 | crk |
Tax Benefit Cost From Share Based Compensation Financing Activities
TaxBenefitCostFromShareBasedCompensationFinancingActivities
|
-1055000 | |
CY2014 | crk |
Antidilutive Securities Excluded From Computation Of Earnings Per Unit Weighted Average Grant Date Fair Value Price
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerUnitWeightedAverageGrantDateFairValuePrice
|
99.40 | |
CY2014 | crk |
Debt Issuance Costs Reclassified From Long Term Assets To Long Term Debt
DebtIssuanceCostsReclassifiedFromLongTermAssetsToLongTermDebt
|
9800000 | |
CY2014 | crk |
Derivative Cash Paid Received On Hedge
DerivativeCashPaidReceivedOnHedge
|
-9145000 | |
CY2014 | crk |
Dry Hole Costs Lease Hold Impairments And Other Exploration Costs
DryHoleCostsLeaseHoldImpairmentsAndOtherExplorationCosts
|
19003000 | |
CY2014 | crk |
Impaired Oil And Gas Properties Fair Value
ImpairedOilAndGasPropertiesFairValue
|
18000000 | |
CY2014 | crk |
Oil And Gas Properties Sold Oil And Gas Sales
OilAndGasPropertiesSoldOilAndGasSales
|
10542000 | |
CY2014 | crk |
Oil And Gas Properties Sold Operating Expenses
OilAndGasPropertiesSoldOperatingExpenses
|
23260000 | |
CY2014 | crk |
Oil And Gas Properties Sold Operating Income Loss
OilAndGasPropertiesSoldOperatingIncomeLoss
|
-12718000 | |
CY2014 | crk |
Tax Benefit Cost From Share Based Compensation Operating Activities
TaxBenefitCostFromShareBasedCompensationOperatingActivities
|
-1055000 | |
CY2014 | crk |
Antidilutive Securities Performance Share Units Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesPerformanceShareUnitsExcludedFromComputationOfEarningsPerShareAmount
|
100000 | EquityUnit |
CY2015 | us-gaap |
Net Cash Provided By Used In Operating Activities Continuing Operations
NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
|
30086000 | |
CY2015 | crk |
Oil And Gas Properties Sold Operating Income Loss
OilAndGasPropertiesSoldOperatingIncomeLoss
|
-48215000 | |
CY2015 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
1 | Segment |
CY2015 | dei |
Amendment Flag
AmendmentFlag
|
false | |
CY2015 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-113.53 | |
CY2015 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
20000 | shares |
CY2015 | dei |
Document Type
DocumentType
|
8-K | |
CY2015 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0000023194 | |
CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.350 | pure |
CY2015 | us-gaap |
Sharebased Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Outstanding Options Weighted Average Remaining Contractual Term2
SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeOutstandingOptionsWeightedAverageRemainingContractualTerm2
|
P1Y | |
CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation State And Local Income Taxes
EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
|
0.014 | pure |
CY2015 | us-gaap |
Effective Income Tax Rate Reconciliation Change In Deferred Tax Assets Valuation Allowance
EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
-0.235 | pure |
CY2015 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
30086000 | |
CY2015 | dei |
Entity Registrant Name
EntityRegistrantName
|
COMSTOCK RESOURCES INC | |
CY2015 | us-gaap |
Prior Period Reclassification Adjustment Description
PriorPeriodReclassificationAdjustmentDescription
|
<div> <p style="MARGIN-BOTTOM: 0pt; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(0,0,0); FONT: 10pt 'Times New Roman'; MARGIN-LEFT: 37px; WIDOWS: 1; MARGIN-TOP: 18pt; LETTER-SPACING: normal; TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"> <b><i>Reclassifications</i></b></p> <p style="MARGIN-BOTTOM: 0pt; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(0,0,0); FONT: 10pt 'Times New Roman'; WIDOWS: 1; MARGIN-TOP: 6pt; LETTER-SPACING: normal; TEXT-INDENT: 4%; -webkit-text-stroke-width: 0px" align="justify">Certain reclassifications have been made to prior periods’ financial statements, consisting primarily of reclassifications of the presentation of debt issuance costs as a reduction in long term debt and presentation of current deferred income taxes as non-current due to the early adoption of new accounting standards.</p> </div> | |
CY2015 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod
|
11300 | shares |
CY2015 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2015-12-31 | |
CY2015 | us-gaap |
Use Of Estimates
UseOfEstimates
|
<div> <p style="MARGIN-BOTTOM: 0pt; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(0,0,0); FONT: 10pt 'Times New Roman'; MARGIN-LEFT: 37px; WIDOWS: 1; MARGIN-TOP: 18pt; LETTER-SPACING: normal; TEXT-INDENT: 0px; -webkit-text-stroke-width: 0px"> <b><i>Use of Estimates in the Preparation of Financial Statements</i></b></p> <p style="MARGIN-BOTTOM: 0pt; WHITE-SPACE: normal; WORD-SPACING: 0px; TEXT-TRANSFORM: none; COLOR: rgb(0,0,0); FONT: 10pt 'Times New Roman'; WIDOWS: 1; MARGIN-TOP: 6pt; LETTER-SPACING: normal; TEXT-INDENT: 4%; -webkit-text-stroke-width: 0px" align="justify">The preparation of financial statements in conformity with generally accepted accounting principles 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. Actual amounts could differ from those estimates. Changes in the future estimated oil and natural gas reserves or the estimated future cash flows attributable to the reserves that are utilized for impairment analyses could have a significant impact on the future results of operations.</p> </div> | |
CY2015 | dei |
Trading Symbol
TradingSymbol
|
CRK | |
CY2015 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
9223000 | shares |
CY2015 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.129 | pure |
CY2015 | us-gaap |
Income Loss From Continuing Operations Per Basic And Diluted Share
IncomeLossFromContinuingOperationsPerBasicAndDilutedShare
|
-113.53 | |
CY2015 | us-gaap |
Sales And Transfers Of Oil And Gas Produced Net Of Production Costs
SalesAndTransfersOfOilAndGasProducedNetOfProductionCosts
|
163336000 | |
CY2015 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
264210000 | |
CY2015 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1047109000 | |
CY2015 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
526000 | |
CY2015 | us-gaap |
Other Comprehensive Income Loss Net Of Tax
OtherComprehensiveIncomeLossNetOfTax
|
0 | |
CY2015 | us-gaap |
Derivative Gain On Derivative
DerivativeGainOnDerivative
|
2700000 | |
CY2015 | us-gaap |
Gain Loss On Sale Of Oil And Gas Property
GainLossOnSaleOfOilAndGasProperty
|
-112085000 | |
CY2015 | us-gaap |
Interest Paid
InterestPaid
|
94177000 | |
CY2015 | us-gaap |
Oil And Condensate Revenue
OilAndCondensateRevenue
|
142669000 | |
CY2015 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
0 | |
CY2015 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-1165654000 | |
CY2015 | us-gaap |
Increase Decrease In Other Operating Assets
IncreaseDecreaseInOtherOperatingAssets
|
-8112000 | |
CY2015 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-35900000 | |
CY2015 | us-gaap |
Decrease Due To Sales Of Minerals In Place
DecreaseDueToSalesOfMineralsInPlace
|
43694000 | |
CY2015 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-30248000 | |
CY2015 | us-gaap |
Natural Gas Production Revenue
NaturalGasProductionRevenue
|
109753000 | |
CY2015 | us-gaap |
Repayments Of Long Term Debt
RepaymentsOfLongTermDebt
|
507655000 | |
CY2015 | us-gaap |
Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation
AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation
|
2044000 | |
CY2015 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
78741000 | |
CY2015 | us-gaap |
Interest And Other Income
InterestAndOtherIncome
|
1275000 | |
CY2015 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-1047109000 | |
CY2015 | us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
16201000 | |
CY2015 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-1201554000 | |
CY2015 | us-gaap |
Asset Retirement Obligation Revision Of Estimate
AssetRetirementObligationRevisionOfEstimate
|
4927000 | |
CY2015 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
8149000 | |
CY2015 | us-gaap |
Asset Retirement Obligation Liabilities Incurred
AssetRetirementObligationLiabilitiesIncurred
|
310000 | |
CY2015 | us-gaap |
Income Taxes Paid Net
IncomeTaxesPaidNet
|
77000 | |
CY2015 | us-gaap |
Gain Loss On Repurchase Of Debt Instrument
GainLossOnRepurchaseOfDebtInstrument
|
82400000 | |
CY2015 | us-gaap |
Oil And Gas Sales Revenue
OilAndGasSalesRevenue
|
252422000 | |
CY2015 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
-1047109000 | |
CY2015 | us-gaap |
Gain Loss On Sale Of Commodity Contracts
GainLossOnSaleOfCommodityContracts
|
2676000 | |
CY2015 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-154445000 | |
CY2015 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
8149000 | |
CY2015 | us-gaap |
Accretion Of Discount
AccretionOfDiscount
|
114427000 | |
CY2015 | us-gaap |
Impairment Of Oil And Gas Properties
ImpairmentOfOilAndGasProperties
|
801347000 | |
CY2015 | us-gaap |
Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
|
539000 | |
CY2015 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
193000 | |
CY2015 | us-gaap |
Costs Incurred Exploration Costs
CostsIncurredExplorationCosts
|
12265000 | |
CY2015 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
673000 | |
CY2015 | us-gaap |
Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
|
0 | |
CY2015 | us-gaap |
Operating Leases Rent Expense Net
OperatingLeasesRentExpenseNet
|
1500000 | |
CY2015 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
131935000 | |
CY2015 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
282869000 | |
CY2015 | us-gaap |
Operating Expenses
OperatingExpenses
|
1418076000 | |
CY2015 | us-gaap |
Interest Expense
InterestExpense
|
118592000 | |
CY2015 | us-gaap |
Net Cash Provided By Used In Investing Activities Continuing Operations
NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
|
-161725000 | |
CY2015 | us-gaap |
Revisions Of Previous Quantity Estimates
RevisionsOfPreviousQuantityEstimates
|
-111454000 | |
CY2015 | us-gaap |
Costs Incurred Acquisition Of Unproved Oil And Gas Properties
CostsIncurredAcquisitionOfUnprovedOilAndGasProperties
|
12972000 | |
CY2015 | us-gaap |
Extensions Discoveries Additions And Improved Recovery Less Related Costs
ExtensionsDiscoveriesAdditionsAndImprovedRecoveryLessRelatedCosts
|
56216000 | |
CY2015 | us-gaap |
Increase Decrease In Future Income Tax Expense Estimates On Future Cash Flows Related To Proved Oil And Gas Reserves
IncreaseDecreaseInFutureIncomeTaxExpenseEstimatesOnFutureCashFlowsRelatedToProvedOilAndGasReserves
|
53242000 | |
CY2015 | us-gaap |
Interest Costs Capitalized
InterestCostsCapitalized
|
900000 | |
CY2015 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
263574000 | |
CY2015 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-155249000 | |
CY2015 | us-gaap |
Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
|
526000 | |
CY2015 | us-gaap |
Defined Benefit Plan Contributions By Employer
DefinedBenefitPlanContributionsByEmployer
|
888000 | |
CY2015 | us-gaap |
Increase Decrease In Estimated Future Development Costs
IncreaseDecreaseInEstimatedFutureDevelopmentCosts
|
14901000 | |
CY2015 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-46515000 | |
CY2015 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
790000000 | |
CY2015 | us-gaap |
Costs Incurred Acquisition Of Oil And Gas Properties
CostsIncurredAcquisitionOfOilAndGasProperties
|
246502000 | |
CY2015 | us-gaap |
Net Increase Decrease In Sales And Transfer Prices And Production Costs
NetIncreaseDecreaseInSalesAndTransferPricesAndProductionCosts
|
-751774000 | |
CY2015 | us-gaap |
Proceeds From Sale Of Other Investments
ProceedsFromSaleOfOtherInvestments
|
102485000 | |
CY2015 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
23541000 | |
CY2015 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
804000 | |
CY2015 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-420544000 | |
CY2015 | us-gaap |
Gas Gathering Transportation Marketing And Processing Costs
GasGatheringTransportationMarketingAndProcessingCosts
|
14298000 | |
CY2015 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
717000 | |
CY2015 | us-gaap |
Previously Estimated Development Costs Incurred
PreviouslyEstimatedDevelopmentCostsIncurred
|
157390000 | |
CY2015 | us-gaap |
Costs Incurred Development Costs
CostsIncurredDevelopmentCosts
|
221265000 | |
CY2015 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-161725000 | |
CY2015 | us-gaap |
Write Off Of Deferred Debt Issuance Cost
WriteOffOfDeferredDebtIssuanceCost
|
3700000 | |
CY2015 | us-gaap |
Lease Operating Expense
LeaseOperatingExpense
|
64502000 | |
CY2015 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
321323000 | |
CY2015 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-17502000 | |
CY2015 | crk |
Changes In Timing
ChangesInTiming
|
-44439000 | |
CY2015 | crk |
Conversion Ratio Of Oil To Natural Gas In Units Of Production
ConversionRatioOfOilToNaturalGasInUnitsOfProduction
|
One barrel of oil for six thousand cubic feet of natural gas | |
CY2015 | crk |
Exploration Expense Including Unproved Impairments And Exploratory Dry Hole Costs
ExplorationExpenseIncludingUnprovedImpairmentsAndExploratoryDryHoleCosts
|
70694000 | |
CY2015 | crk |
Impairment Charges Related To Unevaluated Properties
ImpairmentChargesRelatedToUnevaluatedProperties
|
68947000 | |
CY2015 | crk |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Weighted Average Exercise Price
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareWeightedAverageExercisePrice
|
164.75 | |
CY2015 | crk |
Employee Service Share Based Compensation Tax Provision Expense From Compensation Expense
EmployeeServiceShareBasedCompensationTaxProvisionExpenseFromCompensationExpense
|
2000000 | |
CY2015 | crk |
Production And Severance Taxes Operating Expense
ProductionAndSeveranceTaxesOperatingExpense
|
10286000 | |
CY2015 | crk |
Other Comprehensive Income Unrealized Holding Gain On Securities Arising During Period Net Of Tax
OtherComprehensiveIncomeUnrealizedHoldingGainOnSecuritiesArisingDuringPeriodNetOfTax
|
0 | |
CY2015 | crk |
General And Administrative Expense Reimbursements Of Overhead Costs
GeneralAndAdministrativeExpenseReimbursementsOfOverheadCosts
|
13900000 | |
CY2015 | crk |
Number Of Major Customer Of Oil And Gas Sales
NumberOfMajorCustomerOfOilAndGasSales
|
2 | Customer |
CY2015 | crk |
Performance Units Adjustment For Performance Multiplier Range Maximum
PerformanceUnitsAdjustmentForPerformanceMultiplierRangeMaximum
|
3.00 | pure |
CY2015 | crk |
Natural Gas Transportation Agreement Term
NaturalGasTransportationAgreementTerm
|
through July 2019 | |
CY2015 | crk |
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Option Nonvested Weighted Average Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionNonvestedWeightedAverageNumber
|
293000 | shares |
CY2015 | crk |
Contract Term Related To Drilling Services
ContractTermRelatedToDrillingServices
|
through May 2016 | |
CY2015 | crk |
Percentage Of Discount Factor
PercentageOfDiscountFactor
|
0.10 | pure |
CY2015 | crk |
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsWeightedAverageExercisePrice
|
162.90 | |
CY2015 | crk |
Performance Units Adjustment For Performance Multiplier Range Minimum
PerformanceUnitsAdjustmentForPerformanceMultiplierRangeMinimum
|
0.00 | pure |
CY2015 | crk |
Tax Benefit Cost From Share Based Compensation Financing Activities
TaxBenefitCostFromShareBasedCompensationFinancingActivities
|
-2044000 | |
CY2015 | crk |
Gain Loss On Sale Of Assets
GainLossOnSaleOfAssets
|
-112085000 | |
CY2015 | crk |
Number Of State Jurisdiction Currently Under Review
NumberOfStateJurisdictionCurrentlyUnderReview
|
1 | Jurisdictions |
CY2015 | crk |
Antidilutive Securities Excluded From Computation Of Earnings Per Unit Weighted Average Grant Date Fair Value Price
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerUnitWeightedAverageGrantDateFairValuePrice
|
35.35 | |
CY2015 | crk |
Acquired Interest In Corporate Airplane
AcquiredInterestInCorporateAirplane
|
0.20 | pure |
CY2015 | crk |
Consideration Paid For Interest In Corporate Airplane
ConsiderationPaidForInterestInCorporateAirplane
|
1700000 | |
CY2015 | crk |
Cumulative Common Stock Ownership Change Over Three Year Period That Could Limit Federal And State Net Operating Loss Carry Forwards
CumulativeCommonStockOwnershipChangeOverThreeYearPeriodThatCouldLimitFederalAndStateNetOperatingLossCarryForwards
|
0.50 | pure |
CY2015 | crk |
Derivative Cash Paid Received On Hedge
DerivativeCashPaidReceivedOnHedge
|
-1230000 | |
CY2015 | crk |
Dry Hole Costs Lease Hold Impairments And Other Exploration Costs
DryHoleCostsLeaseHoldImpairmentsAndOtherExplorationCosts
|
70694000 | |
CY2015 | crk |
Loss On Sale Of Oil And Gas Property
LossOnSaleOfOilAndGasProperty
|
112085000 | |
CY2015 | crk |
Minimum Percentage Of Oil And Gas Properties Used As Collateral
MinimumPercentageOfOilAndGasPropertiesUsedAsCollateral
|
0.80 | pure |
CY2015 | crk |
Oil And Gas Properties Sold Operating Expenses
OilAndGasPropertiesSoldOperatingExpenses
|
66251000 | |
CY2015 | crk |
Oil And Gas Properties Sold Oil And Gas Sales
OilAndGasPropertiesSoldOilAndGasSales
|
18036000 | |
CY2015 | crk |
Percentage Decline Of Future Cash Flow Estimates Before Possible Impairment
PercentageDeclineOfFutureCashFlowEstimatesBeforePossibleImpairment
|
0.30 | pure |
CY2015 | crk |
Quantity Of Bcf In Swap Agreements
QuantityOfBcfInSwapAgreements
|
1.8 | Bcf |
CY2015 | crk |
Rights Plan Establishment Date
RightsPlanEstablishmentDate
|
2015-10-01 | |
CY2015 | crk |
Tax Benefit Cost From Share Based Compensation Operating Activities
TaxBenefitCostFromShareBasedCompensationOperatingActivities
|
-2044000 | |
CY2015 | crk |
Antidilutive Securities Performance Share Units Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesPerformanceShareUnitsExcludedFromComputationOfEarningsPerShareAmount
|
136000 | EquityUnit |
CY2014Q1 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
0.11 | |
CY2014Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1165000 | |
CY2014Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
20228000 | |
CY2014Q1 | us-gaap |
Oil And Gas Sales Revenue
OilAndGasSalesRevenue
|
141909000 | |
CY2015Q1 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-8.53 | |
CY2015Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-78502000 | |
CY2015Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-96928000 | |
CY2015Q1 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
-2735000 | |
CY2015Q1 | us-gaap |
Oil And Gas Sales Revenue
OilAndGasSalesRevenue
|
66522000 | |
CY2015Q1 | us-gaap |
Impairment Of Oil And Gas Properties
ImpairmentOfOilAndGasProperties
|
403000 | |
CY2015Q1 | crk |
Impairment Charges Related To Unevaluated Properties
ImpairmentChargesRelatedToUnevaluatedProperties
|
40432000 | |
CY2014Q2 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
0.19 | |
CY2014Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1898000 | |
CY2014Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
27729000 | |
CY2014Q2 | us-gaap |
Oil And Gas Sales Revenue
OilAndGasSalesRevenue
|
155723000 | |
CY2014Q2 | us-gaap |
Impairment Of Oil And Gas Properties
ImpairmentOfOilAndGasProperties
|
256000 | |
CY2015Q2 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-14.64 | |
CY2015Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-135068000 | |
CY2015Q2 | us-gaap |
Gain Loss On Sale Of Oil And Gas Property
GainLossOnSaleOfOilAndGasProperty
|
-111830000 | |
CY2015Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-182185000 | |
CY2015Q2 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
7267000 | |
CY2015Q2 | us-gaap |
Oil And Gas Sales Revenue
OilAndGasSalesRevenue
|
77312000 | |
CY2015Q2 | us-gaap |
Impairment Of Oil And Gas Properties
ImpairmentOfOilAndGasProperties
|
1984000 | |
CY2015Q2 | crk |
Impairment Charges Related To Unevaluated Properties
ImpairmentChargesRelatedToUnevaluatedProperties
|
23040000 | |
CY2014Q3 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-0.22 | |
CY2014Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1903000 | |
CY2014Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
263000 | |
CY2014Q3 | us-gaap |
Oil And Gas Sales Revenue
OilAndGasSalesRevenue
|
144983000 | |
CY2015Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-596026000 | |
CY2015Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-544996000 | |
CY2015Q3 | us-gaap |
Gain Loss On Sale Of Oil And Gas Property
GainLossOnSaleOfOilAndGasProperty
|
52000 | |
CY2015Q4 | crk |
Impairment Charges Related To Unevaluated Properties
ImpairmentChargesRelatedToUnevaluatedProperties
|
385000 | |
CY2014Q3 | us-gaap |
Impairment Of Oil And Gas Properties
ImpairmentOfOilAndGasProperties
|
15000 | |
CY2015Q3 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-59.05 | |
CY2015Q3 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
51054000 | |
CY2015Q3 | us-gaap |
Oil And Gas Sales Revenue
OilAndGasSalesRevenue
|
61360000 | |
CY2015Q3 | us-gaap |
Impairment Of Oil And Gas Properties
ImpairmentOfOilAndGasProperties
|
544714000 | |
CY2015Q3 | crk |
Impairment Charges Related To Unevaluated Properties
ImpairmentChargesRelatedToUnevaluatedProperties
|
5090000 | |
CY2014Q4 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-6.31 | |
CY2014Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-58271000 | |
CY2014Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-80291000 | |
CY2014Q4 | us-gaap |
Oil And Gas Sales Revenue
OilAndGasSalesRevenue
|
112616000 | |
CY2014Q4 | us-gaap |
Impairment Of Oil And Gas Properties
ImpairmentOfOilAndGasProperties
|
59997000 | |
CY2014Q4 | crk |
Impairment Charges Related To Unevaluated Properties
ImpairmentChargesRelatedToUnevaluatedProperties
|
487000 | |
CY2015Q4 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-31.26 | |
CY2015Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-288543000 | |
CY2015Q4 | us-gaap |
Gain Loss On Sale Of Oil And Gas Property
GainLossOnSaleOfOilAndGasProperty
|
-307000 | |
CY2015Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-290515000 | |
CY2015Q4 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
23155000 | |
CY2015Q4 | us-gaap |
Oil And Gas Sales Revenue
OilAndGasSalesRevenue
|
47228000 | |
CY2015Q4 | us-gaap |
Impairment Of Oil And Gas Properties
ImpairmentOfOilAndGasProperties
|
254246000 |