Business Segment Information - Revenue By Geographic Location (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Business Segment Information
Net revenues	$ 873,100	$ 674,728	$ 733,555
United States
Business Segment Information
Net revenues	447,205	232,661	304,563
United Kingdom
Business Segment Information
Net revenues	166,980	100,154	133,005
Brazil
Business Segment Information
Net revenues	81,940	154,326	208,565
West Africa
Business Segment Information
Net revenues	87,488	126,856	41,840
Other
Business Segment Information
Net revenues	$ 89,487	$ 60,731	$ 45,582