BORROWINGS (Senior Secured Financing, Term Warehouse Financing Facilities and Mortgage Payable) (Parenthetical) (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Debt Instrument [Line Items]
Unamortized issuance costs and discounts	$ 9,596	$ 5,656
HGM CRE LP Member \| Mortgages Payable
Debt Instrument [Line Items]
Unamortized issuance costs and discounts	774
Term Reinvestment Financing \| JP Morgan Chase Bank, N.A.
Debt Instrument [Line Items]
Unamortized issuance costs and discounts	2,500	2,800
Senior Secured Financing Facility \| Massachusetts Mutual Life Insurance Company
Debt Instrument [Line Items]
Unamortized issuance costs and discounts	105	1,500
CRE - Term Warehouse Financing Facilities \| JP Morgan Chase Bank, N.A.
Debt Instrument [Line Items]
Unamortized issuance costs and discounts		352
CRE - Term Warehouse Financing Facilities \| Morgan Stanley Mortgage Capital Holdings LLC
Debt Instrument [Line Items]
Unamortized issuance costs and discounts	324	$ 546
CRE - Term Warehouse Financing Facilities One \| Morgan Stanley Mortgage Capital Holdings LLC
Debt Instrument [Line Items]
Unamortized issuance costs and discounts	$ 37

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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