Quarterly report pursuant to Section 13 or 15(d)

Note 2 - Revenue (Tables)

v3.21.2
Note 2 - Revenue (Tables)
9 Months Ended
Sep. 30, 2021
Notes Tables  
Revenue from External Customers by Products and Services [Table Text Block]
   

Three Months Ended September 30,

   

Nine Months Ended September 30,

 
   

2021

   

2020

   

2021

   

2020

 

Product sales

  $ 12,809     $ 12,023     $ 39,405     $ 41,234  

Administrative fees, freight and other

    1,524       2,316       4,777       4,854  

Less: sales returns

    (57 )     (215 )     (285 )     (612 )

Total net sales

  $ 14,276     $ 14,124     $ 43,897     $ 45,476