Annual report pursuant to Section 13 and 15(d)

Note 8 - Intellectual Property

v3.22.4
Note 8 - Intellectual Property
12 Months Ended
Dec. 31, 2022
Notes to Financial Statements  
Intangible Assets Disclosure [Text Block]

8.                

Intellectual property, net

 

Intellectual property, net, is comprised of the following (in thousands):

 

   

2022

   

2021

 

Intellectual property

  $ 1,794     $ 1,794  

Accumulated amortization

    (1,333 )     (1,154 )

Intellectual property, net

  $ 461     $ 640  

 

Aggregate amortization expense for both of the years ended December 31, 2022 and December 31, 2021 was $0.2 million.

 

Estimated future amortization is as follows as of December 31, 2022 (in thousands):

 

2023

  $ 179  

2024

    135  

2025

    70  

2026

    51  

2027

    26  

Thereafter

     

Total estimated future amortization

  $ 461