Schedule III - Real Estate Assets and Accumulated Depreciation - Rollforward (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Real estate:
Balance at the beginning of the period	$ 1,873,806	$ 1,683,205	$ 1,605,081
Acquisitions	21,252	190,133	84,630
Improvements	5,896	4,521	7,223
Impairment	(29,803)	0	0
Sales and/or transfers to assets held for sale, net	(149,280)	(4,053)	(13,729)
Balance at the end of the period	1,721,871	1,873,806	1,683,205
Accumulated depreciation:
Balance at the beginning of the period	(304,785)	(259,803)	(220,359)
Depreciation expense	(42,131)	(45,498)	(41,914)
Impairment	10,232	0	0
Sales and/or transfers to assets held for sale, net	20,770	516	2,470
Balance at the end of the period	$ (315,914)	$ (304,785)	$ (259,803)