XML 48 R33.htm IDEA: XBRL DOCUMENT v3.25.0.1
Intangible Assets, Net (Tables)
 12 Months Ended
Dec. 31, 2024
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of finite-lived intangible assets
Intangible assets consist of the following:
December 31, 2024December 31, 2023
(in thousands)Gross Carrying AmountAccumulated AmortizationNet Carrying AmountGross Carrying AmountAccumulated AmortizationNet Carrying Amount
Amortizable intangible assets:
Patents$6,090 $(1,073)$5,017 $4,905 $(820)$4,085 
License agreements— — — 1,101 (1,087)14 
Total amortizable intangible assets6,090 (1,073)5,017 6,006 (1,907)4,099 
Unamortized intangible assets:
Trademarks562 — 562 432 — 432 
Total intangible assets$6,652 $(1,073)$5,579 $6,438 $(1,907)$4,531 
Schedule of indefinite-lived intangible assets
Intangible assets consist of the following:
December 31, 2024December 31, 2023
(in thousands)Gross Carrying AmountAccumulated AmortizationNet Carrying AmountGross Carrying AmountAccumulated AmortizationNet Carrying Amount
Amortizable intangible assets:
Patents$6,090 $(1,073)$5,017 $4,905 $(820)$4,085 
License agreements— — — 1,101 (1,087)14 
Total amortizable intangible assets6,090 (1,073)5,017 6,006 (1,907)4,099 
Unamortized intangible assets:
Trademarks562 — 562 432 — 432 
Total intangible assets$6,652 $(1,073)$5,579 $6,438 $(1,907)$4,531 
Schedule of amortization expense
The amortization expense is as follows for the years ended:
December 31,
(in thousands)202420232022
Amortization expense$267 $273 $265 
Schedule of future amortization
As of December 31, 2024, future amortization of patents and license agreements is as follows:
Year Ending December 31,
(in thousands)
2025$292 
2026292 
2027292 
2028292 
2029292 
Thereafter3,557 
Total$5,017 
Schedule of royalty expenses
Royalty fees included in Sales and marketing costs and expenses on the Consolidated Statements of Operations are as follows for the years ended:
December 31,
(in thousands)202420232022
Royalty fees $— $3,110 $3,103