Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets, Net (Tables)

v3.22.2.2
Intangible Assets, Net (Tables)
9 Months Ended
Sep. 30, 2022
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of intangible assets
The Company’s intangible assets consisted of the following (in thousands):
September 30, 2022 December 31, 2021
Gross Carrying Amount Accumulated Amortization Net Carrying Amount Gross Carrying Amount Accumulated Amortization Net Carrying Amount
Amortizable intangible assets:
Patents $ 3,245  $ (342) $ 2,903  $ 2,469  $ (234) $ 2,235 
License agreements 1,101  (943) 158  1,101  (852) 249 
Total amortizable intangible assets 4,346  (1,285) 3,061  3,570  (1,086) 2,484 
Unamortized intangible assets
Trademarks 387  —  387  375  —  375 
Total intangible assets $ 4,733  $ (1,285) $ 3,448  $ 3,945  $ (1,086) $ 2,859 
Schedule of future amortization
Amortization expense consisted of the following (in thousands):
Three Months Ended September 30, Nine Months Ended September 30,
2022 2021 2022 2021
Amortization expense $ 66  $ 52  $ 198  $ 148 
Expected future amortization of intangible assets as of September 30, 2022, is as follows (in thousands):
Year Ending December 31, Expected Amortization Expense
2022 (excluding the nine months ended September 30, 2022) $ 68 
2023 237 
2024 169 
2025 169 
2026 167 
Thereafter 2,251 
Total amortized intangible assets $ 3,061 
Schedule of royalty expenses
Royalty expense consisted of the following (in thousands):
Three Months Ended September 30, Nine Months Ended September 30,
2022 2021 2022 2021
Royalty expense $ 848  $ 687  $ 2,287  $ 2,037