DEBT - Schedule of Long-Term Debt (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024	May 17, 2024	Sep. 13, 2022	Feb. 11, 2022
Debt Instrument [Line Items]
Amortization of deferred financing costs	$ 960	$ 926
Net unrealized (appreciation) depreciation on interest rate swap attributed to unsecured notes	(24)	0
Total	34,179	27,260
BNP Funding Facility | Line of Credit
Debt Instrument [Line Items]
Borrowing interest expense	5,195	6,149
Facility unused commitment fees	465	314
Amortization of deferred financing costs	400	413
Total	$ 6,060	$ 6,876
Weighted average interest rate	6.58%	8.19%
Weighted average outstanding balance	$ 316,000	$ 297,165
Truist Credit Facility | Line of Credit
Debt Instrument [Line Items]
Borrowing interest expense	10,453	8,628
Facility unused commitment fees	638	635
Amortization of deferred financing costs	560	513
Total	$ 11,651	$ 9,776
Weighted average interest rate	6.29%	7.33%
Weighted average outstanding balance	$ 664,967	$ 465,631
2027 Notes | Senior Notes
Debt Instrument [Line Items]
Borrowing interest expense	4,781	4,781
Accretion of original issuance discount	54	54
Amortization of debt issuance costs	277	280
Total	$ 5,112	$ 5,115
Stated interest rate	4.50%	4.50%			4.50%
2025 Notes | Senior Notes
Debt Instrument [Line Items]
Borrowing interest expense	$ 5,191	$ 5,191
Amortization of debt issuance costs	301	302
Total	$ 5,492	$ 5,493
Stated interest rate	7.55%	7.55%		7.55%
2029 Notes | Senior Notes
Debt Instrument [Line Items]
Borrowing interest expense	$ 5,381	$ 0
Accretion of original issuance discount	191	0
Net unrealized (appreciation) depreciation on interest rate swap attributed to unsecured notes	(24)	0
Amortization of debt issuance costs	316	0
Total	$ 5,864	$ 0
Stated interest rate	6.15%	0.00%	6.15%