Commitments and Contingencies - Additional Information (Detail) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended		6 Months Ended
	Oct. 31, 2002	May. 31, 2015	May. 31, 2014	May. 31, 2015	May. 31, 2014	Feb. 28, 2015	Nov. 30, 2014
Commitments and Contingencies Disclosure [Line Items]
Long-term debt		$ 271,218		$ 271,218			$ 271,746
Standby letter of credit agreements in favor of third parties		4,000		4,000
2002 STAR Bonds
Commitments and Contingencies Disclosure [Line Items]
Proceeds from long-term debt	$ 6,300
Frequency of periodic payment	annual
Debt, maturity date	Dec. 01, 2022
Long-term debt		1,200		1,200
Daytona Rising
Commitments and Contingencies Disclosure [Line Items]
Total spending incurred for DAYTONA Rising		30,200		67,700
Expected impairment on assets to be disposed of				$ 50,000
Restructuring and related cost, long-lived assets to be abandoned, period				26 months
Restructuring and related cost, accelerated depreciation		$ 5,400	$ 3,400	$ 9,800	$ 7,600
Restructuring and related cost, anticipated cost, subject to change				$ 316,000
Scenario, Plan | Maximum | Daytona Rising
Commitments and Contingencies Disclosure [Line Items]
DAYTONA Rising, expected costs						$ 400,000