Equity and Other Investments - Additional Information (Detail) $ in Thousands		1 Months Ended	3 Months Ended
	Aug. 05, 2013 USD ($)	Mar. 31, 2016 USD ($)	May. 31, 2016 USD ($)	Feb. 29, 2016 USD ($) acre	Feb. 28, 2015 USD ($)	May. 31, 2012
Schedule of Equity Method Investments [Line Items]
Equity in net loss from equity investments				$ 3,970	$ 3,244
Distribution from equity investee				4,257	3,520
Distribution from equity investee and affiliate				243	1,980
Interest received on Staten Island note receivable				1,162	1,162
Expected Incremental Cash Flow From Net Proceeds and Cash Tax Benefit from Sale of Property				$ 129,800
Subsequent event
Schedule of Equity Method Investments [Line Items]
Equity Method Investment, Additional Consideration Received		$ 300
Kansas Entertainment
Schedule of Equity Method Investments [Line Items]
Ownership interest in joint venture				50.00%		50.00%
Equity in net loss from equity investments				$ 4,000	3,200
Distribution from equity investee				$ 4,500	$ 5,500
380 Development
Schedule of Equity Method Investments [Line Items]
Ownership interest in joint venture	100.00%
Distribution from equity investee	$ 7,500
Number of acres purchased in the New York City borough of Staten Island | acre				676
Equity method investment sold, carrying amount	80,000
Equity Method Investment, Option Received	$ 4,200
Debt, interest rate	7.00%
Equity Method Investment, Profit, Deferred				$ 1,900
Equity Method Investment, Accrued Interest, Deferred				11,400
380 Development | Subsequent event
Schedule of Equity Method Investments [Line Items]
Distribution from equity investee		$ 66,400
380 Development | 6 months after closing
Schedule of Equity Method Investments [Line Items]
Distribution from equity investee				6,100
380 Development | 31 months after closing
Schedule of Equity Method Investments [Line Items]
Distribution from equity investee				$ 66,400
Scenario, Forecast [Member] | 380 Development
Schedule of Equity Method Investments [Line Items]
Equity Method Investment, Gain Recognized			$ 13,600