Business Combinations - Fair Value Consideration Transferred Assigned to Identifiable Intangible Assets (Details) - USD ($) $ in Thousands	Sep. 01, 2023	Aug. 14, 2023
Ulterra Drilling Technologies, L.P.
Acquisitions And Discontinued Operations [Line Items]
Fair value		$ 313,000
Ulterra Drilling Technologies, L.P. | Customer relationships
Acquisitions And Discontinued Operations [Line Items]
Fair value		$ 245,000
Weighted Average Useful Life (in years)		15 years
Ulterra Drilling Technologies, L.P. | Trade name
Acquisitions And Discontinued Operations [Line Items]
Fair value		$ 16,000
Weighted Average Useful Life (in years)		11 years
Ulterra Drilling Technologies, L.P. | Developed technology
Acquisitions And Discontinued Operations [Line Items]
Fair value		$ 52,000
Weighted Average Useful Life (in years)		5 years
NexTier Oilfield Solutions Inc.
Acquisitions And Discontinued Operations [Line Items]
Fair value	$ 768,000
NexTier Oilfield Solutions Inc. | Customer relationships
Acquisitions And Discontinued Operations [Line Items]
Fair value	$ 540,000
Weighted Average Useful Life (in years)	10 years
NexTier Oilfield Solutions Inc. | Trade name
Acquisitions And Discontinued Operations [Line Items]
Fair value	$ 85,000
Weighted Average Useful Life (in years)	10 years
NexTier Oilfield Solutions Inc. | Developed technology
Acquisitions And Discontinued Operations [Line Items]
Fair value	$ 143,000
Weighted Average Useful Life (in years)	5 years