XML 91 R76.htm IDEA: XBRL DOCUMENT v3.8.0.1
Income Taxes - Income Tax Effect of Temporary Differences (Details) - USD ($)
$ in Millions
Dec. 31, 2017
Dec. 31, 2016
Deferred income tax assets:    
Personnel accruals $ 0.0 $ 1.3
State tax credit carryforward, net 11.3 10.5
Net operating loss carryforward 7.2 0.0
Other 0.0 0.1
Total gross deferred income tax assets 18.5 11.9
Deferred income tax liabilities:    
Personnel accruals (1.2) 0.0
Property, plant, and equipment (2.1) (3.8)
Prepaid expenses (0.2) (0.3)
Other (1.0) (0.7)
Total gross deferred income tax liabilities (404.4) (591.8)
Net deferred income tax liabilities (385.9) (579.9)
CVR Partners, LP    
Deferred income tax liabilities:    
Investment in CVR Partners and CVR Refining (54.6) (89.2)
CVR Refining, LP    
Deferred income tax liabilities:    
Investment in CVR Partners and CVR Refining $ (345.3) $ (497.8)