Annual report pursuant to Section 13 and 15(d)

Note 4 - Debt and Capital Leases (Detail)

v2.4.0.6
Note 4 - Debt and Capital Leases (Detail)
 12 Months Ended 12 Months Ended
Dec. 30, 2012
Minimum [Member]
EDC Facility [Member]
Dec. 30, 2012
Maximum [Member]
EDC Facility [Member]
Dec. 30, 2012
PNC Facility [Member]
USD ($)
Dec. 30, 2012
PNC Facility [Member]
CAD
Dec. 31, 2012
PNC Facility [Member]
USD ($)
Jan. 01, 2012
PNC Facility [Member]
USD ($)
Jan. 01, 2012
PNC Facility [Member]
CAD
Dec. 30, 2012
EDC Facility [Member]
USD ($)
Line of Credit Facility, Term Length     3 years 3 years        
Line of Credit Facility, Amount Outstanding     $ 12,896,000 1,245,000   $ 12,454,000 1,312,000  
Line of Credit Facility, Maximum Borrowing Capacity     45,000,000          
Increase (Decrease) in Other Current Liabilities         12,454,000      
Line of Credit Facility, Periodic Payment, Principal               $ 1,158,000
Debt Instrument, Basis Spread on Variable Rate 2.50% 3.50%