EQUITY OFFERINGS AND RELATED EXPENSES - Stock Issued (Details) - USD ($)	3 Months Ended	12 Months Ended													36 Months Ended	48 Months Ended	154 Months Ended	159 Months Ended
	Mar. 31, 2025	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2017	Dec. 31, 2024	Mar. 31, 2025	Mar. 31, 2025
EQUITY OFFERINGS AND RELATED EXPENSES
Number of Shares	656,085	3,355,476	4,458,873	149,174	31,592	354,257	3,177,936	7,931	3,465,922			380,936	63,998	12,035,023			28,137,203	28,137,203
Gross Proceeds	$ 9,256,982	$ 46,494,756	$ 62,871,349	$ 2,070,935	$ 449,515	$ 5,023,843	$ 45,862,995	$ 93,737	$ 48,741,406			$ 5,485,780	$ 899,964	$ 180,522,093			$ 407,773,355	$ 407,773,355
Underwriting fees	138,908	698,166	943,248	31,066	6,744	5,680	1,015,127		1,358,880			75,510		4,959,720				9,233,049
Offering Expenses	179,988	435,390	247,701	530,842	53,327	84,592	559,261		307,021			29,904		835,500				3,263,526
Fees covered by Advisor			477,088	87,605	4,255	66,423	37,546											672,917
Net Proceeds	$ 8,938,086	$ 45,361,200	$ 62,157,488	$ 1,596,632	$ 393,699	$ 4,999,994	$ 44,326,153	$ 93,737	$ 47,075,505			$ 5,380,366	$ 899,964	$ 174,726,873				$ 395,949,697
Average Offering Price	$ 14.11	$ 13.86	$ 14.1	$ 13.88	$ 14.23	$ 14.4	$ 14.43	$ 11.85	$ 14.06			$ 14.47	$ 14.06	$ 14.9	$ 14.06	$ 13.86	$ 14.11	$ 14.11
Increase (decrease) in gross proceeds from issuance of common stock due to share redemptions						$ (94)	$ 757	$ (1,051)	$ (142)	$ (31)	$ (29)
Common shares issued under the DRIP	$ 0					$ 228,943	$ 0	$ 94,788				$ 390,505	$ 938,385	$ 113,000	$ 0	$ 0
Reclassification adjustment to additional paid in capital	$ 7,434,858	$ 7,434,858