Commitments and Contingencies - Additional Information (Detail) $ in Millions	Oct. 05, 2022 USD ($) Facility	Dec. 31, 2025 USD ($)	Feb. 29, 2024 USD ($)
Steward [Member]
Commitment And Contingencies [Line Items]
Bridge financing to affiliate			$ 75
Steward [Member] | Forecast [Member]
Commitment And Contingencies [Line Items]
Contingency arising from non payment of debt by affiliate to asset backed lenders		$ 60
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