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CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jul. 29, 2023
Jul. 30, 2022
Jul. 29, 2023
Jul. 30, 2022
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS [Abstract]        
Net loss $ (1,161) $ (4,416) $ (3,312) $ (8,846)
Amortization of pension gain 0 0 0 0
Comprehensive loss $ (1,161) $ (4,416) $ (3,312) $ (8,846)