Consolidated Statement of Shareholders' Equity - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Treasury Stock [Member]	Accumulated Deficit, Exploration Stage [Member]	Total
Balance (in shares) at Jun. 30, 2015	3,876,206
Balance at Jun. 30, 2015	$ 38,762	$ 32,928,038		$ (31,055,350)	$ 1,911,450
Stock-based compensation		507,684			507,684
Shares vested (in shares)	82,334
Shares vested	$ 823	(823)
Net loss for the period				(1,220,218)	(1,220,218)
Balance (in shares) at Jun. 30, 2016	3,958,540
Balance at Jun. 30, 2016	$ 39,585	33,434,899		(32,275,568)	1,198,916
Stock-based compensation		1,787,558			1,787,558
Restricted shares activity (in shares)	280,067
Restricted shares activity	$ 2,801	(2,801)
Treasury shares withheld for employee taxes			(207,400)		(207,400)
Stock option exercises (in shares)	71,454
Shares vested	$ 715	(715)
Stock warrant exercises (in shares)	620,170
Stock warrant exercises	$ 6,202	5,281,298			5,287,500
Net loss for the period				(2,836,453)	(2,836,453)
Balance (in shares) at Jun. 30, 2017	4,930,231
Balance at Jun. 30, 2017	$ 49,303	$ 40,500,239	$ (207,400)	$ (35,112,021)	$ 5,230,121