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NOTE 8 - Leases (Details) - Schedule of Right-of-Use Assets and Lease Liabilities - USD ($)
$ in Thousands
Aug. 04, 2019
Feb. 03, 2019
NOTE 8 - Leases (Details) - Schedule of Right-of-Use Assets and Lease Liabilities [Line Items]    
Operating leases right-of-use assets $ 42,536 $ 0
Current portion of operating lease liabilities 6,447 0
Long term operating lease liabilities 36,567 $ 0
Total operating lease liabilities 43,014  
Real Estate [Member]    
NOTE 8 - Leases (Details) - Schedule of Right-of-Use Assets and Lease Liabilities [Line Items]    
Operating leases right-of-use assets 41,308  
Property, Plant and Equipment [Member]    
NOTE 8 - Leases (Details) - Schedule of Right-of-Use Assets and Lease Liabilities [Line Items]    
Operating leases right-of-use assets $ 1,228