Annual report pursuant to Section 13 and 15(d)

Long-Term Debt (Details)

v3.3.1.900
Long-Term Debt (Details)
 3 Months Ended 12 Months Ended
Aug. 01, 2011
USD ($)
CreditFacility
Mar. 29, 2014
USD ($)
Jan. 02, 2016
USD ($)
covenant
Long-Term Debt (Textual) [Abstract]      
Effective date Aug. 01, 2011    
Number of credit facilities | CreditFacility 3    
Credit facilities, maximum capacity $ 50,000,000    
Required minimum EBITDA (not less than)     $ 5,000,000
Number of debt covenants | covenant     2
Funded debt to EBITDA     3.0
EBIT to Interest Expense ratio     2.5
Line of Credit Amortization   $ 0 $ 0
Facility B [Member]      
Long-Term Debt (Textual) [Abstract]      
Credit facilities, maximum capacity     $ 35,000,000
Line of Credit Facility, Interest Rate Description     P30D
Facility [Member]      
Long-Term Debt (Textual) [Abstract]      
Credit facilities, maximum capacity     $ 15,000,000
Variable interest rate     1.45%
Line of Credit Facility, Interest Rate Description     P30D
Debt Instrument, Restrictive Covenants     92000000
Debt covenant, Minimum Tangible Net Worth     5000000
Debt Covenant, Minimum Tangible Net Worth, Annual Increase by Percentage of Net Income     50.00%
Facility B [Member]      
Long-Term Debt (Textual) [Abstract]      
Expiration date     Aug. 01, 2016
Funded debt to EBITDA     3.0
EBIT to Interest Expense ratio     2.5
Facility B [Member] | Base Rate [Member] | Minimum [Member]      
Long-Term Debt (Textual) [Abstract]      
Variable interest rate     (0.25%)
Facility B [Member] | Base Rate [Member] | Maximum [Member]      
Long-Term Debt (Textual) [Abstract]      
Variable interest rate     0.00%
Facility B [Member] | London Interbank Offered Rate (LIBOR) [Member] | Minimum [Member]      
Long-Term Debt (Textual) [Abstract]      
Variable interest rate     1.45%
Facility B [Member] | London Interbank Offered Rate (LIBOR) [Member] | Maximum [Member]      
Long-Term Debt (Textual) [Abstract]      
Variable interest rate     2.25%
Facility [Member]      
Long-Term Debt (Textual) [Abstract]      
Expiration date     Aug. 01, 2016
Secured Debt [Member]      
Long-Term Debt (Textual) [Abstract]      
Payments on credit facility     Facility C requires monthly payments of interest for the first 24 months and monthly payments of principal plus accrued interest for 60 months
Secured Debt [Member] | Secured Debt [Member]      
Long-Term Debt (Textual) [Abstract]      
Credit facilities, maximum capacity     $ 15,000,000