Annual report pursuant to Section 13 and 15(d)

Long-Term Debt (Narrative) (Details)

v3.5.0.2
Long-Term Debt (Narrative) (Details)
1 Months Ended 12 Months Ended
May 10, 2016
USD ($)
Dec. 06, 2013
USD ($)
Aug. 27, 2013
USD ($)
debt_instrument
Mar. 31, 2011
Oct. 01, 2016
USD ($)
Oct. 03, 2015
USD ($)
Sep. 27, 2014
USD ($)
Dec. 28, 2013
USD ($)
Debt Instrument [Line Items]                
Payment of financing fees         $ 1,018,000 $ 42,000 $ 384,000  
Payment for termination of contract, per agreement   $ 3,500,000            
Escrow deposit               $ 3,000,000
Payment for contract termination           800,000    
Royalty payment, remaining per installment           200,000    
Accrued Royalties         600,000 600,000    
Outstanding borrowings         $ 115,795,000 102,212,000    
Notes Payable, Other Payables | Promissory Note, Maturity Date June 30, 2016                
Debt Instrument [Line Items]                
Interest rate (as a percentage)         1.92%      
Outstanding borrowings         $ 0 2,979,000    
Notes Payable, Other Payables | Promissory Note, Maturity Date June 30, 2019                
Debt Instrument [Line Items]                
Interest rate (as a percentage)         3.62%      
Outstanding borrowings         $ 8,116,000 7,830,000    
Term Loan | Banco Ficohsa, Loan Monthly Installments beginning June 2016                
Debt Instrument [Line Items]                
Interest rate (as a percentage)         8.00%      
Outstanding borrowings         $ 4,833,000 0    
Revolving Credit Facility | Revolving Credit Facility, due May 2017                
Debt Instrument [Line Items]                
Monthly installment payment         200,000      
Amount in excess of average daily principal         $ 145,000,000      
Fixed charge coverage ratio period         12 months      
Availability requirement, for dividends and stock repurchases (as a percentage)         15.00%      
Average period for availability requirement, for dividends and stock repurchases (in days)         30 days      
Aggregate amount of dividends and stock repurchases, benchmark         $ 10,000,000      
Aggregate amount of dividends and stock repurchases, benchmark basis spread based on cumulative net income         50.00%      
Retained earnings, amount available for dividends and stock repurchases         $ 10,700,000 7,300,000    
Imputed interest (as a percentage)         2.70%      
Revolving Credit Facility | Revolving Credit Facility, due May 2017 | Minimum                
Debt Instrument [Line Items]                
Annual facility fee (as a percentage)         0.25%      
Fixed charge coverage ratio (FCCR)         1.1      
Revolving Credit Facility | Revolving Credit Facility, due May 2017 | Maximum                
Debt Instrument [Line Items]                
Annual facility fee (as a percentage)         0.375%      
Revolving Credit Facility | Revolving Credit Facility, due May 2017 | Federal Funds                
Debt Instrument [Line Items]                
Basis spread on variable rate (as a percent)         0.50%      
Variable rate basis         federal funds      
Revolving Credit Facility | Revolving Credit Facility, due May 2017 | LIBOR                
Debt Instrument [Line Items]                
Basis spread on variable rate (as a percent)         1.00%      
Variable rate basis         LIBOR      
Revolving Credit Facility | Revolving Credit Facility, due May 2017 | Prime Rate                
Debt Instrument [Line Items]                
Variable rate basis         prime rate      
Revolving Credit Facility | Revolving Credit Facility, due May 2021                
Debt Instrument [Line Items]                
Imputed interest (as a percentage)         2.70%      
Revolving Credit Facility | Revolving Credit Facility, due March 2019                
Debt Instrument [Line Items]                
Interest rate (as a percentage)         8.00%      
Revolving Credit Facility | Revolving Credit Facility, due May 2016                
Debt Instrument [Line Items]                
Payment of financing fees $ 100,000              
Outstanding under credit facility         $ 92,100,000      
Average interest rate (as a percentage)         2.70%      
Remaining borrowing capacity         $ 32,800,000      
Fixed charge coverage ratio period         12 months      
Fixed charge coverage ratio (FCCR)         1.1      
Salt Life Acquisition | Notes Payable, Other Payables                
Debt Instrument [Line Items]                
Number of promissory notes issued (debt instruments) | debt_instrument     2          
Debt instrument, face amount     $ 22,000,000          
One-time installment payment     $ 9,000,000          
Discounted value         $ 8,100,000      
Salt Life Acquisition | Notes Payable, Other Payables | Promissory Note, Maturity Date June 30, 2016                
Debt Instrument [Line Items]                
Imputed interest (as a percentage)     1.92%          
Salt Life Acquisition | Notes Payable, Other Payables | Promissory Note, Maturity Date June 30, 2019                
Debt Instrument [Line Items]                
Imputed interest (as a percentage)     3.62%          
Letter of Credit | Line of Credit                
Debt Instrument [Line Items]                
Maximum borrowing capacity 25,000,000              
Revolving Credit Facility | Line of Credit                
Debt Instrument [Line Items]                
Line of credit facility, average excess availability, base amount 145,000,000              
Maximum borrowing capacity $ 200,000,000              
Payment term (in years)       18 months        
Periodic payment term (in months)       6 months        
Revolving Credit Facility | Line of Credit | Revolving Credit Facility, due May 2017                
Debt Instrument [Line Items]                
Outstanding borrowings         0 79,550,000    
Revolving Credit Facility | Line of Credit | Revolving Credit Facility, due May 2021                
Debt Instrument [Line Items]                
Outstanding borrowings         92,137,000 0    
Revolving Credit Facility | Line of Credit | Revolving Credit Facility, due March 2019                
Debt Instrument [Line Items]                
Outstanding borrowings         $ 5,000,000 $ 4,390,000