14. STOCKHOLDERS' EQUITY (DEFICIENCY) (Details 5) - shares	12 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2018
Stockholders' deficiency:
Outstanding at beginning of year	10,327,833	9,323,876	5,209,617
Granted	3,397,950	1,517,450	4,914,550
Forfeited	(123,438)	(182,351)	(5,250)
Vested	(636,775)	(331,142)	(795,041)
Outstanding at end of year	12,965,570	10,327,833	9,323,876