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Note 3 - Reserve for Sales Returns and Allowances
12 Months Ended
Dec. 31, 2020
Notes to Financial Statements  
Reserve For Sales Returns And Allowances Disclosure [Text Block]

NOTE 3 - Reserve for Sales Returns and Allowances:

 

The activity in the reserve for sales returns and allowances was as follows (in thousands):

 

  

Years Ended December 31,

 
  

2020

  

2019

  

2018

 

Balance at the beginning of year

 $2,112  $1,893  $1,125 

Provision for returns and allowances

  7,699   4,334   4,908 

Actual returns and allowances paid to customers

  (6,446)  (4,115)  (4,140)

Balance at the end of year

 $3,365  $2,112  $1,893