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Income Taxes - Additional Information (Detail) - USD ($)
$ in Thousands
3 Months Ended
Feb. 29, 2016
Feb. 28, 2015
May. 31, 2012
Operating Loss Carryforwards [Line Items]      
Income Tax Expense (Benefit) $ 12,310 $ 8,459  
Effective income tax rate 38.30% 36.10%  
Kansas Entertainment      
Operating Loss Carryforwards [Line Items]      
Ownership interest in joint venture 50.00%   50.00%