Annual report pursuant to Section 13 and 15(d)

Long-Term Debt (Schedule of Debt Instruments) (Details)

v3.5.0.2
Long-Term Debt (Schedule of Debt Instruments) (Details) - USD ($)
$ in Thousands
Oct. 01, 2016
Oct. 03, 2015
Debt Instrument [Line Items]    
Long-term Debt $ 115,795 $ 102,212
Less current installments (9,192) (8,340)
Long-term debt, excluding current installments 106,603 93,872
Loans Payable | Term Loan    
Debt Instrument [Line Items]    
Long-term Debt $ 1,459 2,432
Interest rate (as a percentage) 7.00%  
Loans Payable | Banco Ficohsa, Loan 1    
Debt Instrument [Line Items]    
Interest rate (as a percentage) 7.50%  
Loans Payable | Banco Ficohsa, Loan 2    
Debt Instrument [Line Items]    
Interest rate (as a percentage) 8.00%  
Loans Payable | Banco Ficohsa, Loan Due in April 2022    
Debt Instrument [Line Items]    
Interest rate (as a percentage) 8.00%  
Term Loan | Banco Ficohsa, Loan 1    
Debt Instrument [Line Items]    
Long-term Debt $ 2,600 3,150
Term Loan | Banco Ficohsa, Loan 2    
Debt Instrument [Line Items]    
Long-term Debt 1,650 1,881
Term Loan | Banco Ficohsa, Loan Monthly Installments beginning June 2016    
Debt Instrument [Line Items]    
Long-term Debt $ 4,833 0
Interest rate (as a percentage) 8.00%  
Notes Payable, Other Payables | Promissory Note, Maturity Date June 30, 2016    
Debt Instrument [Line Items]    
Long-term Debt $ 0 2,979
Interest rate (as a percentage) 1.92%  
Notes Payable, Other Payables | Promissory Note, Maturity Date June 30, 2019    
Debt Instrument [Line Items]    
Long-term Debt $ 8,116 7,830
Interest rate (as a percentage) 3.62%  
Revolving Credit Facility | Line of Credit | Revolving Credit Facility, due May 2021    
Debt Instrument [Line Items]    
Long-term Debt $ 92,137 0
Revolving Credit Facility | Line of Credit | Revolving Credit Facility, due May 2017    
Debt Instrument [Line Items]    
Long-term Debt 0 79,550
Revolving Credit Facility | Line of Credit | Revolving Credit Facility, due March 2019    
Debt Instrument [Line Items]    
Long-term Debt $ 5,000 $ 4,390