Revenue - Revenue by Geographic Area (Details) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Revenue by Geographic Area [Line Items]
Revenues	$ 597,910	$ 536,987	$ 524,031	$ 1,134,897	$ 970,190
Africa [Member]
Revenue by Geographic Area [Line Items]
Revenues	78,247		67,910	161,975	131,319
United Kingdom [Member]
Revenue by Geographic Area [Line Items]
Revenues	54,268		46,131	94,633	84,888
Norway [Member]
Revenue by Geographic Area [Line Items]
Revenues	48,508		47,911	93,448	93,188
Asia Pacific [Member]
Revenue by Geographic Area [Line Items]
Revenues	57,690		49,544	110,584	99,105
Brazil [Member]
Revenue by Geographic Area [Line Items]
Revenues	47,993		37,951	88,608	68,302
Other Geographical [Member]
Revenue by Geographic Area [Line Items]
Revenues	43,848		21,120	69,021	44,168
Non-US [Member]
Revenue by Geographic Area [Line Items]
Revenues	330,554		270,567	618,269	520,970
UNITED STATES
Revenue by Geographic Area [Line Items]
Revenues	$ 267,356		$ 253,464	$ 516,628	$ 449,220