Condensed Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Noncontrolling Interest [Member]	Total
Balance (in shares) at Jun. 30, 2023	4,097,000
Balance at Jun. 30, 2023	$ 12,819	$ 5,066	$ 10,763	$ 758	$ 165	$ 29,571
Stock option expense	0	90	0	0	0	90
Net income	0	0	737	0	(44)	693
Translation adjustment	$ 0	0	0	1,005	(30)	975
Exercise of stock option (in shares)	64
Exercise of stock option	$ 199	0	0	0	0	199
Balance (in shares) at Dec. 31, 2023	4,161,000
Balance at Dec. 31, 2023	$ 13,018	5,156	11,500	1,763	91	31,528
Balance (in shares) at Jun. 30, 2024	4,250,000
Balance at Jun. 30, 2024	$ 13,325	5,531	11,813	660	249	31,578
Stock option expense	0	125	0	0	0	125
Net income	0	0	271	0	35	306
Translation adjustment	$ 0	0	0	118	102	220
Balance (in shares) at Dec. 31, 2024	4,250,000
Balance at Dec. 31, 2024	$ 13,325	$ 5,656	$ 12,084	$ 778	$ 386	$ 32,229