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Long-Term Debt (Details) (USD $) | 3 Months Ended |  |  |  |  |  |  |  | 1 Months Ended |  | 1 Months Ended |  | 0 Months Ended | 3 Months Ended |  | 3 Months Ended |  | 3 Months Ended |  | 0 Months Ended | 3 Months Ended | 1 Months Ended |  |  | 1 Months Ended | 3 Months Ended |  |  |  | 1 Months Ended |  | 0 Months Ended | 3 Months Ended | 1 Months Ended |  |  |  | 0 Months Ended
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Mar. 31, 2013 | Mar. 31, 2012 | Dec. 31, 2012 | Dec. 15, 2011 ABL credit facility CRLLC | Feb. 22, 2011 ABL credit facility CRLLC | Feb. 22, 2011 First Priority Credit Facility CRLLC | Mar. 31, 2013 CRNF credit facility CRNF | Apr. 13, 2011 CRNF credit facility CRNF | Mar. 31, 2013 CRNF credit facility | Dec. 31, 2012 CRNF credit facility | Apr. 30, 2011 CRNF credit facility CRNF Prime | Apr. 13, 2011 CRNF credit facility CRNF Prime | Apr. 30, 2011 CRNF credit facility CRNF Eurodollar | Apr. 13, 2011 CRNF credit facility CRNF Eurodollar | Apr. 13, 2011 Revolving credit facility CRNF | Mar. 31, 2013 Amended and Restated ABL Credit Facility CRLLC | Mar. 31, 2013 Amended and Restated ABL Credit Facility Credit parties | Dec. 20, 2012 Amended and Restated ABL Credit Facility Credit parties | Mar. 31, 2013 Amended and Restated ABL Credit Facility Credit parties Daily Average Amount Of Loans And Letters Of Credit Outstanding Less Than 50% Of Lesser Of Borrowing Base And Total Commitments | Mar. 31, 2013 Amended and Restated ABL Credit Facility Credit parties Daily Average Amount Of Loans And Letters Of Credit Outstanding Equal To Or Greater Than 50% Of Lesser Of Borrowing Base And Total Commitments | Mar. 31, 2013 Amended and Restated ABL Credit Facility Credit parties LIBOR | Mar. 31, 2013 Amended and Restated ABL Credit Facility Credit parties LIBOR Quarterly Average Excess Availability Exceeding 50% Of Lesser Of Borrowing Base And Total Commitments | Mar. 31, 2013 Amended and Restated ABL Credit Facility Credit parties LIBOR Quarterly Average Excess Availability Less Than Or Equal To 50% Of Lesser Of Borrowing Base And Total Commitments | Mar. 31, 2013 Amended and Restated ABL Credit Facility Credit parties Prime | Mar. 31, 2013 Amended and Restated ABL Credit Facility Credit parties Prime Quarterly Average Excess Availability Exceeding 50% Of Lesser Of Borrowing Base And Total Commitments | Mar. 31, 2013 Amended and Restated ABL Credit Facility Credit parties Prime Quarterly Average Excess Availability Less Than Or Equal To 50% Of Lesser Of Borrowing Base And Total Commitments | Mar. 31, 2013 Amended and Restated ABL Credit Facility CVR Refining, LP | Nov. 23, 2012 9.0% Senior Secured Notes, due 2015 CRLLC | Oct. 23, 2012 9.0% Senior Secured Notes, due 2015 CRLLC | Dec. 31, 2012 9.0% Senior Secured Notes, due 2015 CRLLC | Apr. 30, 2010 Original Notes CRLLC and Coffeyville Finance Inc. (Issuers) | Apr. 06, 2010 Original Notes CRLLC and Coffeyville Finance Inc. (Issuers) | Dec. 15, 2011 Additional First Lien Notes CRLLC | Dec. 31, 2011 Additional First Lien Notes CRLLC and Coffeyville Finance Inc. (Issuers) | Dec. 31, 2011 Additional First Lien Notes CRLLC and Coffeyville Finance Inc. (Issuers) | Dec. 15, 2011 Additional First Lien Notes CRLLC and Coffeyville Finance Inc. (Issuers) | Mar. 31, 2013 10.875% Senior Secured Notes, due 2017 | Dec. 31, 2012 10.875% Senior Secured Notes, due 2017 | Apr. 30, 2010 10.875% Senior Secured Notes, due 2017 CRLLC and Coffeyville Finance Inc. (Issuers) | Apr. 06, 2010 10.875% Senior Secured Notes, due 2017 CRLLC and Coffeyville Finance Inc. (Issuers) | Jan. 24, 2013 10.875% Senior Secured Notes, due 2017 CVR Refining, LP | Mar. 31, 2013 10.875% Senior Secured Notes, due 2017 CVR Refining, LP | Apr. 30, 2010 Old Notes CRLLC | Mar. 31, 2013 6.5% Second Lien Senior Secured Notes, due 2022 | Dec. 31, 2012 6.5% Second Lien Senior Secured Notes, due 2022 | Mar. 31, 2013 6.5% Second Lien Senior Secured Notes, due 2022 Level 2 | Oct. 23, 2012 6.5% Second Lien Senior Secured Notes, due 2022 Refining LLC
Long-Term Debt |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Aggregate availability |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 372,800,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Outstanding letters of credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 27,200,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Borrowings outstanding |  |  |  |  |  |  | 0 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 0 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Capital lease obligations | 50,884,000 |  | 51,168,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt | 675,884,000 |  | 897,078,000 |  |  |  |  |  | 125,000,000 | 125,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 220,910,000 |  |  |  |  |  | 500,000,000 | 500,000,000 |  |
Stated interest rate (as a percent) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 9.00% | 9.00% |  |  |  | 10.875% | 10.875% |  | 10.875% |  |  |  | 6.50% | 6.50% |  | 6.50%
Unamortized discount |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,840,000 |  |  |  |  |  |  |  |  |
Unamortized discount |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,800,000 |  |  |  |  |
Unamortized premium |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 10,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Aggregate principal amount |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 275,000,000 |  |  | 200,000,000 |  |  |  |  | 225,000,000 |  |  |  |  |  |  |  | 500,000,000
Issue price as a percentage of principal amount |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 99.511% |  |  |  | 105.00% |  |  |  | 98.811% |  |  |  |  |  |  |
Principal payment |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 124,100,000 | 323,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss on extinguishment of debt | 26,127,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 33,400,000 |  |  |  |  |  |  |  |  |  |  |  | 26,100,000 |  |  |  |  |
Total net proceeds from the offering |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 492,500,000
Additional third party fees and expenses associated with the offering |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 3,600,000 |  |  |  |
Prepayment Premium |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 8,400,000 | 23,200,000 | 31,600,000 |  |  |  |  |  |  |  |  |  |  | 20,600,000 |  |  |  |  |  |
Accrued interest payable |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 3,700,000 |  |  |  |  |  |  |  |  |  |  |  |
Redemption of notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 348,100,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Portion of unamortized premium written off |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 6,300,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Accrued interest settled on redemption | 12,758,000 | 2,420,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,600,000 | 1,800,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Deferred finance costs |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2,100,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 8,700,000
Write-off of previously deferred financing charges |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 8,100,000 |  |  |  |  |  |  |  |  |  |  |  | 3,700,000 |  |  |  |  |
Increase in deferred prepayment premium cost due to modification or extinguishment of debt instrument |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2,800,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Estimated fair value |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 511,300,000 |
Borrowing capacity |  |  |  | 400,000,000 | 250,000,000 | 150,000,000 |  | 125,000,000 |  |  |  |  |  |  | 25,000,000 |  |  | 400,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Letter of credit sublimit as a percentage of the total facility commitment |  |  |  |  | 90.00% |  |  |  |  |  |  |  |  |  |  |  |  | 90.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity optional expansion |  |  |  |  | 250,000,000 |  |  |  |  |  |  |  |  |  |  |  |  | 200,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Variable rate basis |  |  |  |  |  |  |  |  |  |  | prime rate |  | Eurodollar rate |  |  |  |  |  |  |  | LIBOR |  |  | prime rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basis spread on variable rate (as a percent) |  |  |  |  |  |  |  |  |  |  |  | 2.50% |  | 3.50% |  |  |  |  |  |  |  | 1.75% | 2.00% |  | 0.75% | 1.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Swingline loans sublimit as a percentage of the total facility commitment |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 10.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage threshold of borrowing base and total commitments for determination of interest rate on borrowings |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 50.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unused line fee (as a percent) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 0.40% | 0.30% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage threshold of borrowing base and total commitments for determination of unused capacity commitment fee |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 50.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of maximum amount available to be drawn under line of credit deducted to compute fees on commercial letters of credit |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 0.50% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of customary facing fees |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 0.125% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from IPO to be utilized for repurchase of debt |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 253,000,000 |  |  |  |  |  |
Face amount of debt repurchased |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 222,800,000 |  |  |  |  |  |
Accrued interest |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 9,500,000 |  |  |  |  |  |
Uncommitted incremental facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 50,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

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- Definition Represents additional third party fees and expenses incurred in connection with the issuance of debt. + References No definition available. + Details
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- Definition The percentage of principal amount at which the debt instrument is issued. + References No definition available. + Details
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- Definition Represents the amount of unamortized deferred cost of a modified modified debt that will be amortized over the term of the modified debt instruments. + References No definition available. + Details
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- Definition Represents the prepayment premium on the debt instrument. + References No definition available. + Details
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- Definition Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal, through the balance sheet date and due to be paid more than one year (or one operating cycle, if longer) after the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 22 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6455398&loc=d3e45280-112737 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6455314&loc=d3e45023-112735 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 13 -Paragraph 7, 10, 13 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition Decrease for amounts repaid on the debt instrument for the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(f)) -URI http://asc.fasb.org/extlink&oid=6881521&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph f -Article 4 + Details
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- Definition The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR. + References No definition available. + Details
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