Schedule III Real Estate Investments and Accumulated Depreciation - Summary of Activity for Real Estate (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate
Balance at beginning of year	$ 2,231,228	$ 2,231,228
Acquisition of properties	681,970	100,391
Disposition of properties	(30,934)	(53,978)
Construction in progress	14,711	7,029
Improvements, net of write-offs	49,851	23,592
Balance at end of year	$ 2,946,826	$ 2,231,228