Quarterly report pursuant to Section 13 or 15(d)

Borrowings (Other) (Details Textual 2)

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Borrowings (Other) (Details Textual 2) (Other [Member], USD $)
 12 Months Ended 12 Months Ended 12 Months Ended
Dec. 03, 2013
Accounts Receivable Securitization Facility [Member]
Aug. 31, 2013
Accounts Receivable Securitization Facility [Member]
Jun. 07, 2013
Accounts Receivable Securitization Facility [Member]
Sep. 30, 2014
Amended Accounts Receivable Securitization Facility [Member]
Oct. 10, 2013
Amended Accounts Receivable Securitization Facility [Member]
lender
Sep. 30, 2014
Crown Accounts Receivable Securitization Facility [Member]
Oct. 10, 2013
Crown Accounts Receivable Securitization Facility [Member]
lender
Schedule of Debt [Line Items]              
Accounts receivable securitization facility, term 364 days     364 days   364 days  
Basis points margin for borrowings under accounts receivable securitization facility   100.00%     90.00%   90.00%
Accounts receivable securitization facility, maximum borrowings one $ 65,000,000.0     $ 190,000,000   $ 100,000,000  
Accounts receivable securitization facility, maximum borrowings two 250,000,000.0     290,000,000   160,000,000  
Outstanding borrowings under accounts receivable securitization facility   $ 194,100,000 $ 208,000,000   $ 217,900,000   $ 40,000,000
Credit facility, interest rate   1.20%     1.10%   1.10%
Number of lenders         2   2
Percentage of holding of the aggregate facility, one       60.00%   60.00%  
Percentage of holding of the aggregate facility, two       40.00%   40.00%  
One-month LIBOR       one-month LIBOR   one-month LIBOR