Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Common Stock Outstanding [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Noncontrolling Interest [Member]	Common Stock [Member]	Total
Balance (in shares) at Dec. 31, 2023	2,862,000
Balance at Dec. 31, 2023	$ 53	$ 30,491	$ 1,894	$ (17)		$ 32,421
Net income (loss)	0	0	20	(27)		(7)
Non-controlling interest shareholders distributions	$ 0	0	0	(53)		(53)
Balance (in shares) at Mar. 31, 2024	2,862,000
Balance at Mar. 31, 2024	$ 53	30,491	1,914	(97)		32,361
Balance (in shares) at Dec. 31, 2023	2,862,000
Balance at Dec. 31, 2023	$ 53	30,491	1,894	(17)		32,421
Net income (loss)						$ (67)
Repurchase of common stock (in shares)						(48,333)
Repurchase of common stock						$ (200)
Repurchase of common stock (in shares)						(48,333)
Repurchase of common stock						$ (200)
Balance (in shares) at Sep. 30, 2024	2,813,000
Balance at Sep. 30, 2024	$ 52	30,491	1,584	(139)		31,988
Balance (in shares) at Mar. 31, 2024	2,862,000
Balance at Mar. 31, 2024	$ 53	30,491	1,914	(97)		32,361
Net income (loss)	0	0	(258)	40		(218)
Non-controlling interest shareholders distributions	$ 0	0	0	(50)		(50)
Repurchase of common stock (in shares)	(49,000)
Repurchase of common stock	$ (1)	0	(242)	0		(243)
Repurchase of common stock (in shares)	(49,000)
Repurchase of common stock	$ (1)	0	(242)	0		(243)
Balance (in shares) at Jun. 30, 2024	2,813,000
Balance at Jun. 30, 2024	$ 52	30,491	1,414	(107)		31,850
Net income (loss)	0	0	170	(13)		157
Non-controlling interest shareholders distributions	$ 0	0	0	(19)		(19)
Balance (in shares) at Sep. 30, 2024	2,813,000
Balance at Sep. 30, 2024	$ 52	30,491	1,584	(139)		31,988
Balance (in shares) at Dec. 31, 2024	2,813,000
Balance at Dec. 31, 2024	$ 52	30,491	1,413			31,808
Net income (loss)			(257)	(19)		(276)
Balance (in shares) at Mar. 31, 2025	2,813,000
Balance at Mar. 31, 2025	$ 52	30,491	1,156	(167)		31,532
Balance (in shares) at Dec. 31, 2024	2,813,000
Balance at Dec. 31, 2024	$ 52	30,491	1,413			31,808
Net income (loss)						$ 1,962
Repurchase of common stock (in shares)						(402,322)
Repurchase of common stock						$ (4,000)
Repurchase of common stock (in shares)						(402,322)
Repurchase of common stock						$ (4,000)
Balance (in shares) at Sep. 30, 2025	5,205,000
Balance at Sep. 30, 2025	$ 100	39,058	3,267	(101)		42,324
Balance (in shares) at Mar. 31, 2025	2,813,000
Balance at Mar. 31, 2025	$ 52	30,491	1,156	(167)		31,532
Net income (loss)			885	63		948
Non-controlling interest shareholders distributions	$ 0	0	0	(17)		(17)
Issuance of common stock (in shares)	2,900,000
Issuance of common stock	$ 59	12,411	0	0		12,470
Repurchase of common stock (in shares)	(492,000)
Repurchase of common stock	$ (10)	(3,824)	0	0		(3,834)
Repurchase of common stock (in shares)	(492,000)
Repurchase of common stock	$ (10)	(3,824)	0	0		(3,834)
Balance (in shares) at Jun. 30, 2025					5,221,000
Balance at Jun. 30, 2025		39,078	2,041	(121)	$ 101	41,099
Net income (loss)	0	0	1,226	63		$ 1,289
Non-controlling interest shareholders distributions	$ 0		0	(43)
Repurchase of common stock (in shares)	(16,000)					(402,322)
Repurchase of common stock	$ (1)		0			$ (132)
Non-controlling interest shareholders contributions (distributions)		111
Non-controlling interest shareholders contributions (distributions)						$ 68
Repurchase of common stock (in shares)	(16,000)					(402,322)
Repurchase of common stock	$ (1)		0			$ (132)
Balance (in shares) at Sep. 30, 2025	5,205,000
Balance at Sep. 30, 2025	$ 100	$ 39,058	$ 3,267	$ (101)		$ 42,324