Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Treasury Stock [Member]	AOCI Attributable to Parent [Member]	Noncontrolling Interest [Member]	Total
Beginning balance, value at Jun. 30, 2020	$ 14,007	$ 7,475,365	$ 18,028,059	$ (4,513,479)	$ (650,426)	$ 782,015	$ 21,135,541
Beginning balace, shares at Jun. 30, 2020	10,605,912
Net income attributable to Parent Company			6,920,360				6,920,360
Foreign exchange translation					66,424		66,424
Issuance of stock related to stock option exercised	$ 13	17,407					17,420
Issuance of stock related to stock options exercised, shares	13,000
Compensation expense related to stock option granted		85,987					85,987
Sales of treasury stock		5,041,422		958,586			6,000,008
Sales of treasury stock, shares	923,078
Comprehensive income attributable to non-controlling interest						257,088	257,088
Ending balance, value at Sep. 30, 2020	$ 14,020	12,620,181	24,948,419	(3,554,893)	(584,002)	1,039,103	34,482,828
Ending balance, shares at Sep. 30, 2020	11,541,990
Beginning balance, value at Jun. 30, 2021	$ 14,069	12,972,234	35,727,094	(3,554,893)	(472,502)	1,479,162	46,165,164
Beginning balace, shares at Jun. 30, 2021	11,590,281
Net income attributable to Parent Company			(1,103,605)				(1,103,605)
Foreign exchange translation					(127,605)		(127,605)
Issuance of stock related to stock option exercised	$ 4	21,591					21,595
Issuance of stock related to stock options exercised, shares	3,999
Comprehensive income attributable to non-controlling interest						40,632	40,632
Stock based compensation		94,538					94,538
Ending balance, value at Sep. 30, 2021	$ 14,073	$ 13,088,363	$ 34,623,489	$ (3,554,893)	$ (600,107)	$ 1,519,794	$ 45,090,719
Ending balance, shares at Sep. 30, 2021	11,594,280