Property Dispositions - Narratives (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($) property	Mar. 31, 2021 USD ($) property
Discontinued Operation Additional Disclosures
Proceeds from the sales of real estate	$ 26,684	$ 88,037
Properties disposed of by sale
Discontinued Operation Additional Disclosures
Number of properties sold (property) | property	6	2
Proceeds from the sales of real estate	$ 26,700	$ 13,400
Gain (loss) on sale of real estate, net of tax	$ 11,200	9,400
Gain on sales of investments, tax		$ 100
Properties disposed of by sale | International Properties
Discontinued Operation Additional Disclosures
Number of properties sold (property) | property		7
Proceeds from the sales of real estate		$ 74,600