Property Dispositions - Narratives (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023 USD ($) property	Sep. 30, 2022 USD ($) property	Sep. 30, 2023 USD ($) property	Sep. 30, 2022 USD ($) property	Mar. 31, 2023 property
Discontinued Operation Additional Disclosures
Proceeds from sales of real estate | $			$ 187,678	$ 170,341
Owned Real Estate Segment [Member]
Discontinued Operation Additional Disclosures
Number of real estate properties (property)	1,472		1,472
Hotel | Owned Real Estate Segment [Member]
Discontinued Operation Additional Disclosures
Number of properties sold	3
Number of real estate properties (property)	10		10
Properties Disposed of by Sale
Discontinued Operation Additional Disclosures
Number of properties sold	6	3	14	17
Proceeds from sales of real estate | $	$ 143,600	$ 55,200	$ 187,700	$ 170,300
Gain (loss) on sale of real estate, net of tax | $	14,100	(4,700)	17,500	37,600
Gains losses on sales of investment real estate tax | $	$ 700	$ 2,800	$ 700	$ 2,900
Number of real estate properties (property)					2