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
Balance – December 31, 2020 (unaudited) 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			13,776,971				13,776,971
Foreign exchange translation					284,520		284,520
Issuance of stock related to stock option exercised	$ 47	55,943					55,990
Issuance of stock related to stock options exercised, shares	47,291
Sales of treasury stock		5,041,422		958,586			6,000,008
Compensation expense related to stock option granted		184,229					184,229
Comprehensive income attributable to non-controlling interest						376,301	376,301
Sales of treasury stock, shares	923,078
Balance – March 31, 2021 (unaudited) at Dec. 31, 2020	$ 14,054	12,756,959	31,805,030	(3,554,893)	(365,906)	1,158,316	41,813,560
Ending balance, shares at Dec. 31, 2020	11,576,281
Balance – December 31, 2020 (unaudited) 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							17,715,524
Balance – March 31, 2021 (unaudited) at Mar. 31, 2021	$ 14,068	12,873,592	35,743,583	(3,554,893)	(386,161)	1,416,561	46,106,750
Ending balance, shares at Mar. 31, 2021	11,590,281
Balance – December 31, 2020 (unaudited) at Dec. 31, 2020	$ 14,054	12,756,959	31,805,030	(3,554,893)	(365,906)	1,158,316	41,813,560
Beginning balace, shares at Dec. 31, 2020	11,576,281
Net income attributable to Parent Company			3,938,553				3,938,553
Foreign exchange translation					(20,255)		(20,255)
Issuance of stock related to stock option exercised	$ 14	18,746					18,760
Issuance of stock related to stock options exercised, shares	14,000
Compensation expense related to stock option granted		97,887					97,887
Comprehensive income attributable to non-controlling interest						258,245	258,245
Balance – March 31, 2021 (unaudited) at Mar. 31, 2021	$ 14,068	12,873,592	35,743,583	(3,554,893)	(386,161)	1,416,561	46,106,750
Ending balance, shares at Mar. 31, 2021	11,590,281
Balance – December 31, 2020 (unaudited) 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			(2,289,202)				(2,289,202)
Foreign exchange translation					(200,686)		(200,686)
Issuance of stock related to stock option exercised	$ 4	21,591					21,595
Issuance of stock related to stock options exercised, shares	3,999
Compensation expense related to stock option granted		192,465					192,465
Comprehensive income attributable to non-controlling interest						69,861	69,861
Balance – March 31, 2021 (unaudited) at Dec. 31, 2021	$ 14,073	13,186,290	33,437,892	(3,554,893)	(673,188)	1,549,023	43,959,197
Ending balance, shares at Dec. 31, 2021	11,594,280
Balance – December 31, 2020 (unaudited) 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							(3,060,020)
Balance – March 31, 2021 (unaudited) at Mar. 31, 2022	$ 14,073	13,367,437	32,667,074	(3,554,893)	(759,161)	1,533,245	43,267,775
Balance – December 31, 2020 (unaudited) at Dec. 31, 2021	$ 14,073	13,186,290	33,437,892	(3,554,893)	(673,188)	1,549,023	43,959,197
Beginning balace, shares at Dec. 31, 2021	11,594,280
Net income attributable to Parent Company			(770,818)				(770,818)
Foreign exchange translation					(85,973)		(85,973)
Compensation expense related to stock option granted		181,147					181,147
Comprehensive income attributable to non-controlling interest						(15,778)	(15,778)
Balance – March 31, 2021 (unaudited) at Mar. 31, 2022	$ 14,073	$ 13,367,437	$ 32,667,074	$ (3,554,893)	$ (759,161)	$ 1,533,245	$ 43,267,775