Condensed Consolidated Statement of Shareholders' Equity (Unaudited) - USD ($) $ in Thousands	Convertible Preferred Stock	Common Stock	Additional Paid-in Capital	Accumulated Other Comprehensive Income	Accumulated Earnings	Total
Balance at the beginning at Aug. 31, 2022	$ 1	$ 49	$ 12,378	$ 174	$ 75,146	$ 87,748
Balance at the beginning (in Shares) at Aug. 31, 2022	36,000	4,861,590
Preferred dividends					(19)	(19)
Foreign translation (loss)				(86)		(86)
Net income					4,711	4,711
Balance at the end at Nov. 30, 2022	$ 1	$ 49	12,378	88	79,838	92,354
Balance at the end (in Shares) at Nov. 30, 2022	36,000	4,861,590
Balance at the beginning at Aug. 31, 2023	$ 1	$ 49	12,378	38	96,255	108,721
Balance at the beginning (in Shares) at Aug. 31, 2023	36,000	4,861,590
Preferred dividends					(19)	(19)
Foreign translation (loss)				(131)		(131)
Net income					1,779	1,779
Balance at the end at Nov. 30, 2023	$ 1	$ 49	$ 12,378	$ (93)	$ 98,015	$ 110,350
Balance at the end (in Shares) at Nov. 30, 2023	36,000	4,861,590