Annual report pursuant to Section 13 and 15(d)

Leases - Summary of Future Minimum Rental Payments Under Operating Leases (Parenthetical) (Detail)

v2.4.1.9
Leases - Summary of Future Minimum Rental Payments Under Operating Leases (Parenthetical) (Detail)
12 Months Ended
Nov. 30, 2014
Leases [Abstract]  
Lease expiration date Dec. 31, 2015