REAL ESTATE - Operating Leases (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2026 USD ($) tenant	Mar. 31, 2025 USD ($)	Dec. 31, 2025 USD ($)
Operating Leased Assets [Line Items]
Deferred rent recognized	$ 876	$ 2,236
Deferred rent receivables	89,200		$ 89,500
Incentive to lessee	$ 14,800		15,500
Office
Operating Leased Assets [Line Items]
Number of tenants | tenant	340
Other liabilities, at fair value
Operating Leased Assets [Line Items]
Security deposit liability	$ 7,500		$ 7,100
Maximum
Operating Leased Assets [Line Items]
Operating leases, term of contract	13 years 3 months 18 days
Weighted Average
Operating Leased Assets [Line Items]
Operating leases, term of contract	5 years 2 months 12 days