Revenue from Contracts with Customers - Schedule of Significant Changes in Contract Cost Assets and Contract Revenue Liabilities (Detail) $ in Thousands	6 Months Ended
	Jun. 30, 2022 USD ($)
Revenue from Contract with Customer [Abstract]
Beginning balance, contract costs assets	$ 12,433
Increase (decrease) due to contractual changes, contract cost assets	(570)
Decrease due to recognition of revenue, contract cost asset assets	(5,946)
Ending balance, contract cost assets	5,917	[1]
Beginning balance, contract revenue assets	1,903
Decrease due to recognition of revenue, contract revenue assets	(1,903)
Beginning balance, contract revenues	14,204
Increase (decrease) due to contractual changes, contract revenues	46,066
Decrease due to recognition of revenue, contract revenues	(27,316)
Ending balance, contract revenues	$ 32,954	[1]

[1] We expect to recognize contract revenues of approximately $32.1 million during the remaining six months of 2022 and $0.9 million thereafter arising primarily from unsatisfied performance obligations existing as of June 30, 2022.