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Revenue - Revenue by Geographic Area (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Revenue by Geographic Area [Line Items]
Revenues	$ 742,898	$ 679,811	$ 2,115,582	$ 1,947,711
Africa [Member]
Revenue by Geographic Area [Line Items]
Revenues	104,673	101,859	326,556	303,153
United Kingdom [Member]
Revenue by Geographic Area [Line Items]
Revenues	88,747	93,378	224,897	207,567
Norway [Member]
Revenue by Geographic Area [Line Items]
Revenues	68,143	56,418	188,887	174,208
Asia Pacific [Member]
Revenue by Geographic Area [Line Items]
Revenues	60,407	54,680	174,392	157,569
Brazil [Member]
Revenue by Geographic Area [Line Items]
Revenues	59,314	53,285	184,209	164,957
Other Geographical [Member]
Revenue by Geographic Area [Line Items]
Revenues	23,792	24,192	69,681	97,569
Non-US [Member]
Revenue by Geographic Area [Line Items]
Revenues	405,076	383,812	1,168,622	1,105,023
UNITED STATES
Revenue by Geographic Area [Line Items]
Revenues	$ 337,822	$ 295,999	$ 946,960	$ 842,688

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[Line Items] for Revenue by Geographic Area [Table]

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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