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Discontinued Operations - Narrative (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
	Aug. 26, 2020	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Jul. 01, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Waived management fees						$ 60,000
Incremental selling costs		$ 21,000
Interest expense		2,600
Discontinued Operations, Held-for-sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Sale proceeds						$ 1,940,000
Debt extinguishment		$ (11,032)	$ 0	$ (11,032)	$ 0
Affiliated Entity
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Value of business percentage	90.00%

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Amount of the cost of borrowed funds accounted for as interest expense.

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