Fair Value of Financial Instruments - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2022 USD ($) Health_Center	Dec. 31, 2021 USD ($)
Springstone Inc. and International Joint Venture [Member]
Financial Instruments Measured At Fair Value On Recurring Basis [Line Items]
Discount for lack of marketability percentage on Springstone equity investment	40.00%
Equity investments unrealized gain/loss | $	$ 7,000,000	$ 0
Fair Value, Recurring | Colombia [Member]
Financial Instruments Measured At Fair Value On Recurring Basis [Line Items]
Number of facilities acquired | Health_Center	3