Schedule III (Consolidated) - Real Estate and Accumulated Depreciation - Reconciliation of Real Estate Owned (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
SEC Schedule III, Reconciliation of real estate owned
Balance at beginning of the year	$ 777,279	$ 627,613	$ 505,032
Amounts capitalized	379,183	222,303	167,258
Cost of real estate sold	(48,646)	(55,932)	(33,324)
Amounts retired or adjusted	(15,587)	(16,705)	(11,353)
Balance at the end of the year	$ 1,092,229	$ 777,279	$ 627,613