Consolidated Statements of Stockholders' (Deficiency) Equity - USD ($)	Preferred Stock [Member]	Common Stock and Exchangeable Common Shares [Member]	Shares to be Issued [Member]	Additional Paid in Capital [Member]	Accumulated Other Comprehensive (Loss) Income [Member]	Accumulated Deficit [Member]	Total
Balance at Mar. 31, 2017	$ 1	$ 27,199		$ 14,308,583	$ (413,384)	$ (18,307,215)	$ (4,384,816)
Balance, shares at Mar. 31, 2017	1	27,198,879
Adjustment to derivative liabilities upon adoption of ASU 2017-11				3,569,250		483,523	4,052,773
Issuance of shares for private placement		$ 1,996		5,179,329			5,181,325
Issuance of shares for private placement, shares		1,996,119
Cash issuance costs				(320,351)			(320,351)
Issuance of warrants for private placement investors				(3,183,614)			(3,183,614)
Issuance costs - warrants to brokers				(385,635)			(385,635)
Conversion of convertible notes into common shares		$ 1,823		4,355,874			4,357,697
Conversion of convertible notes into common shares, shares		1,823,014
Issuance of shares for services		$ 528	$ 69,963	1,837,990			1,908,481
Issuance of shares for services, shares		527,941	20,250
Exercise of warrants for cash		$ 253		428,058			428,311
Exercise of warrants for cash, shares		252,798
Issuance of warrants for services				370,358			370,358
Stock based compensation - ESOP				1,002,201			1,002,201
Cashless exercise of warrants		$ 59		(59)
Cashless exercise of warrants, shares		58,795
Translation adjustment					(229,745)		(229,745)
Net loss						(8,623,738)	(8,623,738)
Balance at Mar. 31, 2018	$ 1	$ 31,858	$ 69,963	27,161,984	(643,129)	(26,447,430)	173,247
Balance, shares at Mar. 31, 2018	1	31,857,546	20,250
Issuance of shares for private placement		$ 2,635		3,715,375			3,718,010
Issuance of shares for private placement, shares		2,635,353
Cash issuance costs				(80,000)			(80,000)
Issuance of shares for services		$ 641	$ 21,535	1,123,278			1,145,455
Issuance of shares for services, shares		641,329	41,835
Issuance of warrants for services				467,411			467,411
Stock based compensation - ESOP				1,451,261			1,451,261
Exercise of options and warrants for cash		$ 228		50,607			50,835
Exercise of options and warrants for cash, shares		227,428
Translation adjustment					(111,834)		(111,834)
Net loss						(8,592,065)	(8,592,065)
Balance at Mar. 31, 2019	$ 1	$ 35,362	$ 91,498	$ 33,889,916	$ (754,963)	$ (35,039,495)	$ (1,777,681)
Balance, shares at Mar. 31, 2019	1	35,361,656	62,085