Joint Ventures (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2017	Mar. 31, 2025	Dec. 31, 2024	Mar. 31, 2024	Dec. 31, 2023
Joint Ventures
Redeemable noncontrolling interest			$ 795,643	$ 785,091
Assets:
Cash and cash equivalents			396,470	389,652	$ 412,864	$ 1,057,487
Accounts receivable			549,626	387,970
Other current assets			128,034	84,289
Property, plant and equipment, net			3,074,789	2,830,957
Other long-term assets			163,464	125,730
Total assets	[1]		5,049,684	4,504,301
Liabilities:
Accounts payable			375,440	321,030
Other liabilities			247,202	218,343
Total liabilities	[1]		3,604,307	3,297,963
SANAD
Joint Ventures
Cash contribution for capitalizing the joint venture upon formation		$ 20,000
Additional contribution amount		$ 394,000
Maturity period		25 years
SANAD
Joint Ventures
Redeemable noncontrolling interest			460,500	453,300
Assets:
Cash and cash equivalents			227,152	229,442
Accounts receivable			130,817	111,497
Other current assets			20,428	12,122
Property, plant and equipment, net			895,095	862,031
Other long-term assets			9,262	12,404
Total assets			1,282,754	1,227,496
Liabilities:
Accounts payable			122,984	112,373
Accrued liabilities			19,680	12,447
Other liabilities			49,913	47,254
Total liabilities			$ 192,577	$ 172,074

[1] The condensed consolidated balance sheets as of March 31, 2025 and December 31, 2024 include assets and liabilities of variable interest entities. See Note 4—Joint Ventures and Note 14—Special Purpose Acquisition Company for additional information.