XML 76 R63.htm IDEA: XBRL DOCUMENT v3.3.1.900
Insurance Claims (Details)
$ in Millions
 3 Months Ended 12 Months Ended
Jul. 29, 2014
employee
Dec. 31, 2015
USD ($)
Sep. 30, 2015
USD ($)
Jun. 30, 2015
USD ($)
Dec. 31, 2015
USD ($)
Dec. 31, 2014
USD ($)
Dec. 31, 2013
USD ($)
Unusual or Infrequent Item [Line Items]              
Turnaround costs         $ 109.2 $ 6.8 $ 0.0
Coffeyville refinery              
Unusual or Infrequent Item [Line Items]              
Turnaround costs   $ 84.9 $ 15.6 $ 1.7 102.2 5.5  
CVR Refining, LP | Coffeyville Refinery Incident, Fire Isomerization Unit              
Unusual or Infrequent Item [Line Items]              
Number of employees injured | employee 4            
Number of employees fatally injured | employee 1            
Property damage gross repair and other costs           6.3  
Property damage insurance deductible amount           5.0  
CVR Refining, LP | Coffeyville Refinery Incident, Fire Isomerization Unit | Prepaid Expenses and Other Current Assets [Member]              
Unusual or Infrequent Item [Line Items]              
Insurance receivable   $ 1.2     $ 1.2 $ 1.3