Net Revenues - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Net revenues	$ 1,771	$ 1,649	$ 3,385	$ 3,120
Aggregate amount of transaction price allocated to unsatisfied performance obligation	$ 2,401		$ 2,401
Percentage of recognized revenue of remaining performance obligations over the next 12 months	88.00%		88.00%
Retentions receivable			$ 140		$ 150
Retentions receivable within one year			27		$ 35
Specialty Services [Member]
Net revenues	$ 555	518	985	930
Specialty Contracting [Member]
Net revenues	190	173	325	315
Specialty Contracting [Member] | Specialty Services [Member]
Net revenues	$ 190	173	$ 325	$ 315
Revision [Member] | Specialty Contracting [Member] | Specialty Services [Member]
Net revenues		$ 74