Consolidated Statements of Changes in Stockholders' Equity - USD ($)	Preferred Stock	Common Stock	Additional Paid-In Capital	Accumulated Other-Comprehensive Income (Loss)	Accumulated Deficit	Total
Balances at Dec. 31, 2017	$ 7	$ 45,702	$ 79,101,824	$ (39,378)	$ (61,960,910)	$ 17,147,245
Balances, shares at Dec. 31, 2017	6,760	45,701,593
Preferred stock C - conversion to common stock	$ (3)	$ 5,806				5,803
Preferred stock C - conversion to common stock, shares	(3,016)	5,806,022
Issuance of preferred stock for conversion of accrued dividends			255,903			255,903
Issuance of preferred stock for conversion of accrued dividends, shares	256
Preferred stock D- conversion to common stock	$ (4)	$ 4,651	(10,450)			(5,803)
Preferred stock D- conversion to common stock, shares	(4,000)	4,651,163
Stock option expense			4,293,797			4,293,797
Issuance of common stock in exchange of service		$ 60	279,540			279,600
Issuance of common stock in exchange of service, shares		60,000
Issuance of common stock pursuant to exercise of stock options - Cashless		$ 313	(313)
Issuance of common stock pursuant to exercise of stock options - Cashless, shares		313,008
Issuance of common stock pursuant to exercise of stock options - Cash		$ 471	301,252			301,723
Issuance of common stock pursuant to exercise of stock options - Cash, shares		470,722
Loss on debt extinguishment			377,048			377,048
Beneficial Conversion Feature on Convertible Instruments			555,066			555,066
Preferred stock dividend					(213,133)	(213,133)
Foreign currency translation				12,381		12,381
Net income (loss)					(11,206,648)	(11,206,648)
Balances at Dec. 31, 2018		$ 57,003	85,153,667	(26,997)	(73,380,691)	11,802,982
Balances, shares at Dec. 31, 2018		57,002,508
Issuance of common stock from public offering		$ 7,986	26,947,451			26,955,437
Issuance of common stock from public offering, shares		7,986,110
Stock option expense			4,831,750			4,831,750
Issuance of common stock pursuant to exercise of stock options - Cashless		$ 511	(511)
Issuance of common stock pursuant to exercise of stock options - Cashless, shares		510,649
Issuance of common stock pursuant to exercise of stock options - Cash		$ 246	223,837			224,083
Issuance of common stock pursuant to exercise of stock options - Cash, shares		245,584
Beneficial Conversion Feature on Convertible Instruments			166,668			166,668
Foreign currency translation				(726,523)		(726,523)
Issuance of common stock on conversion of note payable		$ 3,196	10,230,136			10,233,332
Issuance of common stock on conversion of note payable, shares		3,196,460
Net income (loss)					9,971,260	9,971,260
Balances at Dec. 31, 2019		$ 68,942	$ 127,552,998	$ (753,520)	$ (63,409,431)	$ 63,458,989
Balances, shares at Dec. 31, 2019		68,941,311