Consolidated Statement of Shareholders' Equity (USD $) In Thousands, unless otherwise specified	Total	Class A Common Stock $.01 Par Value	Class B Common Stock $.01 Par Value	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Loss
Balance at Nov. 30, 2013	$ 1,287,155	$ 261	$ 200	$ 445,097	$ 846,235	$ (4,638)
Activity 12/1/13 — 5/31/14:
Net income	41,364				41,364
Comprehensive income	328					328
Cash dividend ($0.24 per share)	(11,181)				(11,181)
Reacquisition of previously issued common stock	(323)			(323)
Other	(74)			(74)
Stock-based compensation	1,119			1,119
Balance at May. 31, 2014	$ 1,318,388	$ 261	$ 200	$ 445,819	$ 876,418	$ (4,310)