DEBT OBLIGATIONS - Term Notes (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Outstanding balance	$ 2,427,140	$ 1,628,208
Secured credit facilities
Debt Instrument [Line Items]
Outstanding balance	1,436,684	542,892
Secured credit facilities \| Term Notes
Debt Instrument [Line Items]
Outstanding balance	199,415	$ 199,133
Deferred financing costs	600
Long-term Debt, Gross	$ 200,000

Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Name:	us-gaap_LongTermDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant