Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	May 31, 2018	May 31, 2017	May 31, 2018	May 31, 2017
Consolidated Statements of Comprehensive Income (Loss)
Net income (loss)	$ 331	$ 4,727	$ (1,392)	$ 3,788
Other comprehensive income (loss), net of tax:
Reclassifications included in net income (loss)	146	218	338	427
Unrealized gain (loss) on cash flow hedges	7	(829)	1,956	(625)
Increase in fair value of Centaur Media plc		65		192
Total other comprehensive income (loss), net of tax	153	(546)	2,294	(6)
Total comprehensive income	$ 484	$ 4,181	$ 902	$ 3,782