Schedule II - Valuation and Qualifying Accounts - Valuation and Qualifying Accounts (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
SEC Schedule, 12-09, Allowance, Credit Loss [Member]
Balance at beginning of period	[1]	$ 8,339	$ 22,377	$ 0
Charged to expenses	[1]	0	0	22,377
Adjustments to valuation accounts	[1]	0	0	0
Deductions	[1]	(1,357)	(14,038)	0
Balance at end of period	[1]	6,982	8,339	22,377
SEC Schedule, 12-09, Valuation Allowance, Deferred Tax Asset [Member]
Balance at beginning of period		4,067	36,957	42,703
Charged to expenses		0	0	0
Adjustments to valuation accounts		(4,067)	(32,890)	(5,746)
Deductions		0	0	0
Balance at end of period		$ 0	$ 4,067	$ 36,957

[1] Includes allowances on accounts receivable and straight-line rents.