CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Treasury Stock [Member]	Retained Earnings, Appropriated [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Total
Balance at Dec. 31, 2018	$ 5,713	$ 39,864,003		$ 6,241	$ 35,030,419		$ 74,906,376
Balance (in Shares) at Dec. 31, 2018	5,713,330
Stock issued to employees	$ 2	5,773					5,775
Stock issued to employees (in Shares)	1,500
Stock issued for service	$ 22	159,343					159,365
Stock issued for service (in Shares)	22,460
Net (loss)					(147,531)		(147,531)
Balance at Mar. 31, 2019	$ 5,737	40,029,119		6,241	34,882,888		74,923,985
Balance (in Shares) at Mar. 31, 2019	5,737,290
Balance at Dec. 31, 2019	$ 5,741	40,221,062	$ (616,193)	6,241	26,429,695		$ 66,046,546
Balance (in Shares) at Dec. 31, 2019	5,741,064						5,741,604
Stock issued to employees	$ 3	6,387					$ 6,390
Stock issued to employees (in Shares)	3,000
Stock issued for service	$ 5	12,745					12,750
Stock issued for service (in Shares)	5,000
Stock options vested to board of directors and employees		37,844					37,844
Foreign currency translation loss						$ 158,215,000,000	158,215,000,000
Net (loss)					(1,339,444)		(1,339,444)
Balance at Mar. 31, 2020	$ 5,749	$ 40,278,038	$ (616,193)	$ 6,241	$ 25,090,251	$ 158,215	$ 64,922,301
Balance (in Shares) at Mar. 31, 2020	5,749,064						5,749,604