Investments (Tables)

6 Months Ended

May 31, 2014

Investments

Schedule of cost, unrealized gain and fair value of Griffin's investment in Centaur Media

	May 31, 2014		November 30, 2013
Fair value	$	2,142	$	2,208
Cost	1,014		1,274
Unrealized gain	$	1,128	$	934