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NOTE 15 - INCOME TAXES (Details) - Schedule of Unrecognized Tax Benefits Roll Forward - USD ($)
$ in Thousands
12 Months Ended
Jan. 29, 2017
Jan. 31, 2016
Schedule of Unrecognized Tax Benefits Roll Forward [Abstract]    
Balance, beginning of year $ 279 $ 482
Increase related to prior year tax positions 0 0
Decrease related to prior year tax positions (31) (203)
Increase related to current year tax positions 0 0
Balance, end of year $ 248 $ 279