Joint Ventures (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2017	Sep. 30, 2024	Dec. 31, 2023	Sep. 30, 2023	Dec. 31, 2022
Joint Ventures
Redeemable noncontrolling interest			$ 773,525	$ 739,075
Assets:
Cash and cash equivalents			451,649	1,057,487	$ 387,483	$ 451,025
Accounts receivable			384,723	347,837
Other current assets			86,436	79,865
Property, plant and equipment, net			2,766,411	2,898,728
Other long-term assets			159,233	179,200
Total assets	[1]		4,553,636	5,277,965
Liabilities:
Accounts payable			316,694	294,442
Other liabilities			242,766	270,014
Total liabilities	[1]		3,319,527	3,996,880
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			445,500	423,600
Assets:
Cash and cash equivalents			319,322	281,329
Accounts receivable			116,794	86,461
Other current assets			14,100	12,461
Property, plant and equipment, net			728,137	646,215
Other long-term assets			19,764	25,099
Total assets			1,198,117	1,051,565
Liabilities:
Accounts payable			103,515	88,432
Accrued liabilities			20,895	10,301
Other liabilities			49,231	38,524
Total liabilities			$ 173,641	$ 137,257

[1] The condensed consolidated balance sheets as of September 30, 2024 and December 31, 2023 include assets and liabilities of variable interest entities. See Note 3—Joint Ventures and Note 13—Special Purpose Acquisition Company for additional information.