NOTE 15. STOCK-BASED COMPENSATION (Details 2) - Stock Options [Member] - CAD / shares	12 Months Ended
	Nov. 30, 2015	Nov. 30, 2014	Nov. 30, 2013
Balance - beginning of year	15,219	15,223	13,903
Granted	4,360	6,109	3,218
Exercised	(393)	(1,285)	(121)
Forfeited and expired	(1,336)	(4,828)	(1,777)
Balance - end of year	17,850	15,219	15,223
Exercisable at year-end	14,092	11,644	12,715
Weighted average exercise price outstanding, beginning	CAD 5.47	CAD 6.54	CAD 7.08
Granted	3.18	2.90	4.40
Exercised	3.46	2.24	2.23
Forfeited and expired	7.38	6.45	7.22
Weighted average exercise price outstanding, ending	CAD 4.81	CAD 5.47	CAD 6.54