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Note 5 - Accrued Expenses (Tables)
9 Months Ended
Oct. 31, 2020
Notes Tables  
Schedule of Accrued Liabilities [Table Text Block]
  

October 31,

  

February 1,

  

November 2,

 
  

2020

  

2020

  

2019

 
Accrued wages, bonuses and related expenses $14,844  $13,373  $8,116 
Sales and value added taxes payable  3,317   1,489   1,360 
Accrued rent and related expenses (1)  1,596   726   491 
Current income taxes payable  99   948   18 

Total

 $19,856  $16,536  $9,985