Note 15 - Income Taxes - Provision for Income Taxes (Details) - USD ($)	12 Months Ended
	Aug. 31, 2025	Aug. 31, 2024
Federal	$ 0	$ 0
State	69,000	48,000
Foreign	1,823,000	1,601,000
Current Income Tax Expense (Benefit)	1,892,000	1,649,000
Federal	0	0
State	0	0
Foreign	153,002	(323,203)
Deferred Income Tax Expense (Benefit)	153,002	(323,203)
Income Tax Expense (Benefit)	$ 2,045,002	$ 1,325,797