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NOTE 13 - EMPLOYEE BENEFIT PLANS (Details) - Other Employee Related Liabilities - USD ($)
$ in Thousands
Feb. 03, 2019
Jan. 28, 2018
Performance grants    
Performance grants $ 1,357 $ 653
Fiscal Year Grant 2016 [Member]    
Performance grants    
Performance grants 0 193
Fiscal Year Grant 2017 [Member]    
Performance grants    
Performance grants 621 186
Fiscal Year Grant 2018 [Member]    
Performance grants    
Performance grants 468 274
Fiscal Year Grant 2019 [Member]    
Performance grants    
Performance grants $ 268 $ 0