Annual report pursuant to Section 13 and 15(d)

Subsequent Event - Additional Information (Detail)

v2.4.0.8
Subsequent Event - Additional Information (Detail) (Senior Subordinated Notes, Net of Unamortized Discount, Interest at 8.25%, Payable Semi-annually, Principal Due March 2018 [Member], USD $)
 12 Months Ended 0 Months Ended
Sep. 27, 2014
Mar. 08, 2010
Nov. 30, 2014
Subsequent Event [Member]
Nov. 30, 2014
Subsequent Event [Member]
Nov. 30, 2014
Subsequent Event [Member]
Maximum [Member]
Subsequent Event [Line Items]          
Debt Instrument, Repurchase Amount         $ 50
Debt instrument interest rate stated, percentage 8.25% 8.25%   8.25%  
Senior subordinated notes due date Mar. 01, 2018   Mar. 31, 2018