Quarterly report pursuant to Section 13 or 15(d)

Line of Credit (Details)

v3.3.1.900
Line of Credit (Details) - USD ($)
 3 Months Ended
Dec. 31, 2015
Dec. 29, 2015
Sep. 30, 2015
Aug. 01, 2015
Line of Credit Facility [Line Items]        
Pledge, percentage 65.00%      
BMO Harris Bank (The Credit Agreement) [Member]        
Line of Credit Facility [Line Items]        
Line of credit facility, maximum borrowing capacity   $ 10,000,000    
Commitment fee, percentage 0.10%      
Line of credit facility, expiration date Dec. 29, 2017      
Line of credit facility, amount outstanding $ 0      
Midland States Bank (The Loan Agreement) [Member]        
Line of Credit Facility [Line Items]        
Line of credit facility, maximum borrowing capacity       $ 2,000,000
Line of credit facility, interest rate at period end     3.25%  
Line of credit facility, expiration date Aug. 01, 2016      
Line of credit facility, amount outstanding     $ 0  
London Interbank Offered Rate (LIBOR) [Member] | BMO Harris Bank (The Credit Agreement) [Member]        
Line of Credit Facility [Line Items]        
Debt instrument, basis spread on variable rate 2.25%      
Inventory [Member] | Midland States Bank (The Loan Agreement) [Member]        
Line of Credit Facility [Line Items]        
Line of credit facility, percentage of assets borrowing 50.00%      
Minimum [Member] | Accounts Receivable [Member] | Midland States Bank (The Loan Agreement) [Member]        
Line of Credit Facility [Line Items]        
Line of credit facility, percentage of assets borrowing 70.00%      
Maximum [Member] | Accounts Receivable [Member] | Midland States Bank (The Loan Agreement) [Member]        
Line of Credit Facility [Line Items]        
Line of credit facility, percentage of assets borrowing 80.00%