Related Party Transactions - Real Estate Transactions (Details) - The Coffeyville Facility	12 Months Ended
	Dec. 31, 2019 USD ($) period $ / T
CRT | Terminal and Operating Agreement
Related Party Transaction [Line Items]
Prior written notice required to terminate initial lease term	180 days
Automatic renewal of agreement, term of each successive renewal	5 years
Prior written notice required to terminate renewal lease term	180 days
Amount required to pay per year for rent | $	$ 1.00
Amount required to pay per ton of UAN placed into the terminal (in dollars per ton)	4.00
Amount required to pay per ton of UAN taken out of the terminal (in dollars per ton)	4.00
CRRM | Lease Agreement
Related Party Transaction [Line Items]
Prior written notice required to terminate initial lease term	180 days
Automatic renewal of agreement, term of each successive renewal	1 year
Prior written notice required to terminate renewal lease term	60 days
Option to renew lease agreement, number of additional periods (up to) | period	2