Schedule III - Reconciliation of Accumulated Depreciation (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate, Accumulated Depreciation [Roll Forward]
Balance at beginning of year	$ 154,971	$ 142,206	$ 147,696
Depreciation expense	35,123	43,744	48,569
Dispositions	(65,963)	(23,145)	(23,679)
Write-offs		(7,834)	(30,380)
Balance at end of year	$ 124,131	$ 154,971	$ 142,206