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Organization and History of the Company and Basis of Presentation (Details)
3 Months Ended 20 Months Ended 25 Months Ended 34 Months Ended
Apr. 27, 2016
Apr. 01, 2016
subsidiary
May. 28, 2013
shares
Mar. 31, 2016
segment
Mar. 31, 2016
May. 27, 2013
Mar. 31, 2016
Organization, Consolidation, and Presentation of Financial Statements [Line Items]              
Number of reportable segments | segment       2      
Percentage of holders of the outstanding common units required to vote for removal of the general partner       66.67% 66.67%   66.67%
IEP Energy LLC              
Organization, Consolidation, and Presentation of Financial Statements [Line Items]              
Ownership percentage held by controlling stockholder       82.00%      
IEP Energy LLC | Subsequent event              
Organization, Consolidation, and Presentation of Financial Statements [Line Items]              
Ownership percentage held by controlling stockholder 82.00%            
CVR Partners, LP              
Organization, Consolidation, and Presentation of Financial Statements [Line Items]              
Percentage of limited partner interest held by the public           30.00% 47.00%
Number of New Subsidiaries | subsidiary   2          
CVR Partners, LP | Secondary Offering              
Organization, Consolidation, and Presentation of Financial Statements [Line Items]              
Number of partnership units sold in offering (in shares) | shares     12,000,000        
CVR Partners, LP | Coffeyville Resources LLC              
Organization, Consolidation, and Presentation of Financial Statements [Line Items]              
Percentage of common units owned by CRLLC or CVR Refining Holdings             53.00%
CVR Partners, LP | Coffeyville Resources LLC | Subsequent event              
Organization, Consolidation, and Presentation of Financial Statements [Line Items]              
Percentage of common units owned by CRLLC or CVR Refining Holdings   34.00%          
Percentage of common units owned by limited partner   100.00%          
CVR GP, LLC              
Organization, Consolidation, and Presentation of Financial Statements [Line Items]              
Percentage of common units owned by limited partner             100.00%
CVR Refining, LP | Second Underwritten Offering              
Organization, Consolidation, and Presentation of Financial Statements [Line Items]              
Percentage of limited partner interest held by the public         34.00%    
CVR Refining, LP | IEP Energy LLC | Second Underwritten Offering              
Organization, Consolidation, and Presentation of Financial Statements [Line Items]              
Percentage of limited partner interest held by the public         4.00%    
CVR Refining, LP | CVR Refining Holdings LLC | Second Underwritten Offering              
Organization, Consolidation, and Presentation of Financial Statements [Line Items]              
Percentage of common units owned by CRLLC or CVR Refining Holdings         66.00%    
CVR Refining GP, LLC | CVR Refining Holdings LLC | Second Underwritten Offering              
Organization, Consolidation, and Presentation of Financial Statements [Line Items]              
Percentage of common units owned by limited partner         100.00%