Commitments and Contingencies - Additional Information (Detail) $ in Millions		9 Months Ended
	Oct. 05, 2022 USD ($) Facility	Sep. 30, 2022 USD ($) Facility
Commitment And Contingencies [Line Items]
Number of facilities sold | Facility		15
Expected cash proceeds on transaction close		$ 522
Prospect [Member] | Connecticut [Member]
Commitment And Contingencies [Line Items]
Number of facilities sold | Facility	3
Expected cash proceeds on transaction close	$ 457
Excepted proceeds in cash	$ 355