Revenue from Contracts with Customers - Additional Information (Detail) - Rig	1 Months Ended	3 Months Ended
	May 31, 2021	Mar. 31, 2022
Revenue From Contract With Customers [Line Items]
Number of rigs managed	3
Minimum [Member]
Revenue From Contract With Customers [Line Items]
Initial term of contract		2 months
Maximum [Member]
Revenue From Contract With Customers [Line Items]
Initial term of contract		60 months