Income Taxes - Narratives (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Income Taxes
Current income tax expense (benefit)	$ 9,000	$ 8,900	$ 26,500	$ 19,300
Net operating loss carryforward recognized				4,700
Deferred income tax expense (benefit)	$ (700)	$ (2,900)	(3,012)	(47,414)
Affiliated Entity | CWI REITs
Income Taxes
Deferred income tax expense (benefit)			$ (6,500)
Investment in a Cold Storage Operator
Income Taxes
Deferred income tax expense (benefit)				$ (37,200)