XML 55 R26.htm IDEA: XBRL DOCUMENT v3.21.2
Patents (Tables)
6 Months Ended
Jun. 30, 2021
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Patents, Trademark Rights

 

(in thousands)
December 31, 2019  $1,151 
Acquisitions   573 
Abandonments   (68)
Amortization
   (158)
December 31, 2020  $1,498 
Acquisitions   365 
Amortization   (80)
June 30, 2021  $1,783 
Schedule of Amortization of Patents and Trademarks

Amortization of patents and trademarks for each of the next five years is as follows:

 

Year Ending December 31,     
(in thousands)      
2021   $ 125 
2022    137 
2023    154 
2024    180 
2025    212 
Thereafter    975 
Total   $1,783