Schedule II - Valuation and Qualifying Accounts - Valuation and Qualifying Accounts (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
SEC Schedule, 12-09, Allowance, Credit Loss [Member]
Balance at beginning of period	[1]	$ 6,982	$ 8,339	$ 22,377
Charged to expenses	[1]	0	0	0
Adjustments to valuation accounts	[1]	0	0	0
Deductions	[1]	(2,454)	(1,357)	(14,038)
Balance at end of period	[1]	4,528	6,982	8,339
SEC Schedule, 12-09, Valuation Allowance, Deferred Tax Asset [Member]
Balance at beginning of period		0	4,067	36,957
Charged to expenses		0	0	0
Adjustments to valuation accounts		3,776	(4,067)	(32,890)
Deductions		0	0	0
Balance at end of period		$ 3,776	$ 0	$ 4,067

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