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NOTE 5 - DETAIL OF CERTAIN BALANCE SHEET ACCOUNTS (Detail) - Schedule of Current Liabilities (USD $)
In Thousands, unless otherwise specified
Dec. 29, 2012
Dec. 31, 2011
Accrued Liabilities $ 1,666 $ 3,072
Accrual for Known Contingencies [Member]
   
Accrued Liabilities 701 2,061
Customer Prepayments [Member]
   
Accrued Liabilities 694 655
Accrued Interest [Member]
   
Accrued Liabilities $ 271 $ 356