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INVESTMENTS (Details Textual) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended			9 Months Ended
	Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2026	Sep. 30, 2025	Dec. 31, 2025
Schedule of Investments [Line Items]
Estimated Fair Value	$ 23,665			$ 23,665		$ 21,433
Gain (Loss) on Investments	0			2,046
Investment carrying value - Vista	0			0		2,792
Net change in unrealized appreciation on private investments	2,883	$ 1,932		2,868	$ 1,932
Realized gain on private investment	$ 2,000			$ 2,000
Investment Owned, Balance, Shares	93			93
TXSE - private investment	$ 6,000			$ 6,000		3,450
Unrealized gains (losses) on private investment - TXSE				2,600
Unrealized gain (loss) on private investment - Ridgeline				300
Realized Investment Gains (Losses)			$ 0	(2,046)	0
Net change in unrealized appreciation on private investments	2,883	$ 1,932		2,868	$ 1,932
us-gaap_EquitySecuritiesMember [Member]
Schedule of Investments [Line Items]
Cost	$ 141			$ 141		$ 148