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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
Feb. 01, 2015
Other changes recognized in accumulated other comprehensive income      
Net loss (gain) arising during period $ (185) $ (139)  
Supplemental Retirement Income Plan ("SRIP") [Member]      
Net periodic benefit cost      
Service cost 375 406 $ 102
Interest cost 341 289 339
Net (gain) loss (72) 178 (51)
Net periodic benefit cost 644 873 390
Other changes recognized in accumulated other comprehensive income      
Net loss (gain) arising during period 330 (574) 636
Gain (Loss) 72 (178) 51
Total recognized in other comprehensive loss (income) 402 (752) 687
Total recognized in net periodic benefit cost and accumulated other comprehensive income $ 1,046 $ 121 $ 1,077
Assumptions used to determine net periodic benefit cost:      
Discount rate [1] 4.25% 3.50% 4.50%
Increase in future compensation levels 4.00% 4.00% 4.00%
Supplemental Employee Retirement Plan [Member]      
Net periodic benefit cost      
Service cost $ 0    
Interest cost 89    
Net (gain) loss 0    
Net periodic benefit cost 89    
Other changes recognized in accumulated other comprehensive income      
Net loss (gain) arising during period 4    
Gain (Loss) 0    
Total recognized in other comprehensive loss (income) 4    
Total recognized in net periodic benefit cost and accumulated other comprehensive income $ 93    
Assumptions used to determine net periodic benefit cost:      
Discount rate [1] 3.88%    
Increase in future compensation levels 0.00%    
[1] The discount rate used for the SRIP is the Moody's Composite Bond rate rounded to the nearest 0.25%. The discount rate used for the SERP Plan is hypothetical AA-rated corporate bond spot-rate explained in greater detail below.