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NOTE 12 - EMPLOYEE BENEFIT PLANS (Details) - Schedule of Net Benefit Costs - USD ($)
$ in Thousands
 12 Months Ended
Jan. 29, 2017
Jan. 31, 2016
Other changes recognized in accumulated other comprehensive income    
Net (gain) loss arising during period $ (185) $ (139)
Pension Plan [Member]    
Net periodic benefit cost    
Expected administrative expenses 280  
Interest cost 751  
Net loss (gain) (808)  
Net periodic benefit cost 223  
Other changes recognized in accumulated other comprehensive income    
Net (gain) loss arising during period (957)  
Total recognized in other comprehensive (income) loss (957)  
Total recognized in net periodic benefit cost and accumulated other comprehensive income $ (734)  
Assumptions used to determine net periodic benefit cost:    
Discount rate (Moody’s Composite Bond Rate) 4.36%  
Increase in future compensation levels 0.00%