Supplemental Information (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021	Mar. 31, 2021
Accrued Liabilities [Abstract]
Accrued and other liabilities	$ 21,391	$ 60,895
Accrued taxes	3,137	2,264
Accrued maintenance	4,152	5,597
Accrued capital expenditures	4,606	7,491
Accrued Turnaround Costs	4,430	$ 40,250
Capital Expenditures Payable and Accrued	$ 8,056		$ 6,272