Condensed Consolidated Statement of Shareholders' Equity (Unaudited) - USD ($)	Common Shares [Member]	Additional Paid-In Capital [Member]	Accumulated (Deficit) [Member]	Total
Beginning Balance at Mar. 31, 2019	$ 44,013	$ 48,935,485	$ (19,450,565)	$ 29,528,933
Beginning Balance, shares at Mar. 31, 2019	44,013,075
Common stock issued for cash	$ 1,233	2,464,307		2,465,540
Common stock issued for cash , shares	1,232,770
Common stock issued for convertible notes	$ 127	318,099		318,226
Common stock issued for convertible notes, shares	127,291
Common stock issuance costs		(285,981)		(285,981)
Common stock issued for services	$ 63	199,937		200,000
Common stock issued for services, shares	63,492
Employee stock awards	$ 315	506,185		506,500
Employee stock awards, shares	315,000
Stock grants		379,694		379,694
Net loss			(7,285,662)	(7,285,662)
Ending Balance at Sep. 30, 2019	$ 45,751	52,517,726	(26,736,227)	25,827,250
Ending Balance, shares at Sep. 30, 2019	45,751,628
Beginning Balance at Jun. 30, 2019	$ 45,270	51,594,749	(23,291,967)	28,348,052
Beginning Balance, shares at Jun. 30, 2019	45,269,908
Common stock issued for cash	$ 334	668,106		668,440
Common stock issued for cash , shares	334,220
Common stock issued for convertible notes
Common stock issued for convertible notes, shares
Common stock issuance costs		(96,414)		(96,414)
Common stock issued for services
Common stock issued for services, shares
Employee stock awards	$ 147	173,103		173,250
Employee stock awards, shares	147,500
Stock grants		178,182		178,182
Net loss			(3,444,260)	(3,444,260)
Ending Balance at Sep. 30, 2019	$ 45,751	52,517,726	(26,736,227)	25,827,250
Ending Balance, shares at Sep. 30, 2019	45,751,628
Beginning Balance at Mar. 31, 2020	$ 46,204	53,219,834	(34,007,245)	19,258,793
Beginning Balance, shares at Mar. 31, 2020	46,204,139
Common stock issued for cash	$ 1,664	2,880,207		2,881,871
Common stock issued for cash , shares	1,663,215
Common stock issued for exercised warrants	$ 120	242,305		242,425
Common stock issued for exercised warrants, shares	121,213
Common stock issued for cashless warrant exercise
Common stock issued for cashless warrant exercise, shares	279
Common stock issuance costs		(70,000)		(70,000)
Common stock issued for services	$ 8	(8)
Common stock issued for services, shares	8,336
Employee stock awards	$ 327	475,409		475,736
Employee stock awards, shares	327,165
Stock grants		147,675		147,675
Net loss			(5,442,414)	(5,442,414)
Ending Balance at Sep. 30, 2020	$ 48,323	56,895,422	(39,449,659)	17,494,086
Ending Balance, shares at Sep. 30, 2020	48,324,347
Beginning Balance at Jun. 30, 2020	$ 47,453	55,421,865	(37,111,034)	18,358,284
Beginning Balance, shares at Jun. 30, 2020	47,454,277
Common stock issued for cash	$ 664	1,131,207		1,131,871
Common stock issued for cash , shares	663,215
Common stock issued for exercised warrants	$ 60	121,151		121,211
Common stock issued for exercised warrants, shares	60,606
Common stock issued for cashless warrant exercise
Common stock issued for cashless warrant exercise, shares
Common stock issuance costs		(70,000)		(70,000)
Common stock issued for services
Common stock issued for services, shares
Employee stock awards	$ 146	220,290		220,436
Employee stock awards, shares	146,249
Stock grants		70,909		70,909
Net loss			(2,338,625)	(2,338,625)
Ending Balance at Sep. 30, 2020	$ 48,323	$ 56,895,422	$ (39,449,659)	$ 17,494,086
Ending Balance, shares at Sep. 30, 2020	48,324,347