Equity and Other Investments - Additional Information (Detail) (USD $)	3 Months Ended		6 Months Ended			1 Months Ended	3 Months Ended		6 Months Ended			3 Months Ended	0 Months Ended	6 Months Ended
	May 31, 2014	May 31, 2013	May 31, 2014	May 31, 2013	Nov. 30, 2013	Feb. 28, 2014 Kansas Entertainment	May 31, 2014 Kansas Entertainment	May 31, 2013 Kansas Entertainment	May 31, 2014 Kansas Entertainment	May 31, 2013 Kansas Entertainment	Feb. 29, 2012 Kansas Entertainment	Aug. 31, 2014 Kansas Entertainment Subsequent Event [Member]	Aug. 05, 2013 380 Development	May 31, 2014 380 Development acre	May 31, 2014 380 Development 6 months after closing	May 31, 2014 380 Development 31 months after closing	May 31, 2014 Motorsports Authentics	Jan. 31, 2014 Motorsports Authentics
Schedule of Equity Method Investments [Line Items]
Ownership interest in joint venture							50.00%		50.00%		50.00%		100.00%				100.00%	50.00%
Equity in net loss from equity investments	$ 2,795,000	$ 3,231,000	$ 4,414,000	$ 4,251,000			$ 2,800,000	$ 3,200,000	$ 4,400,000	$ 4,300,000
Proceeds from Income Tax Refunds								600,000		600,000
Gross Revenue Expense Ratio						1.00%
Income (Loss) from Equity Method Investments, Related Penalty Amount							200,000		200,000
Distribution from equity investee			4,988,000	4,825,000					10,000,000	9,500,000		5,500,000	7,500,000		6,100,000	66,400,000
Equity Method Investment, Profit, Deferred														1,900,000
Equity Method Investment, Accrued Interest, Deferred														700,000
Distribution from equity investee and affiliate			5,012,000	4,675,000
Expected Cash Tax Benefit From Sale of Property														41,900,000
Expected Incremental Cash Flow From Net Proceeds and Cash Tax Benefit from Sale of Property														118,000,000
Number of acres purchased in the New York City borough of Staten Island														676
Equity method investment sold, carrying amount													80,000,000
Equity Method Investment, Option Received													4,200,000
Debt, interest rate													7.00%
Equity investments	129,687,000		129,687,000		134,327,000													5,400,000
Income Tax Expense (Benefit)	$ 13,335,000	$ 14,013,000	$ 19,746,000	$ 22,725,000													$ 1,800,000