XML 55 R44.htm IDEA: XBRL DOCUMENT v3.8.0.1
Share-Based Compensation - Long-Term Incentive Plan, CVR Partners (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Dec. 31, 2016
Share-Based Compensation          
Personnel accruals $ 48.5   $ 48.5   $ 45.7
CVR Partners Long Term Incentive Plan | CVR Partners, LP          
Share-Based Compensation          
Common stock authorized for issuance (in shares) 5,000,000   5,000,000    
Common stock available for issuance (in shares) 4,820,215   4,820,215    
Number of share right to receive cash payment on vesting equal to fair market value is received per award (in shares)     1    
CVR Partners Long Term Incentive Plan | CVR Partners, LP | Phantom Units          
Share-Based Compensation          
Vesting period     3 years    
Unrecognized compensation expense $ 1.0   $ 1.0    
Weighted-average period for amortization of unrecognized compensation cost     1 year    
CVR Partners Long Term Incentive Plan | CVR Partners, LP | Phantom Units | Tranche One          
Share-Based Compensation          
Vesting rights percentage     33.33%    
CVR Partners Long Term Incentive Plan | CVR Partners, LP | Phantom Units | Tranche Two          
Share-Based Compensation          
Vesting rights percentage     33.33%    
CVR Partners Long Term Incentive Plan | CVR Partners, LP | Phantom Units | Tranche Three          
Share-Based Compensation          
Vesting rights percentage     33.33%    
CVR Partners Long Term Incentive Plan | CVR Partners, LP | Phantom Unit and Common Units          
Share-Based Compensation          
Compensation expense (benefit) 0.3 $ (0.2) $ 0.7 $ 1.2  
CVR Partners Long Term Incentive Plan | CVR Partners, LP | Phantom Unit and Common Units | Personnel Accruals          
Share-Based Compensation          
Personnel accruals $ 1.6   $ 1.6   $ 1.0