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Intangible Assets, Net (Tables) | 3 Months Ended
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Mar. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of intangible assets | The Company’s intangible assets consist of the following:
| March 31, 2022 |  | December 31, 2021
(In thousands) | Gross Carrying Amount |  | Accumulated Amortization |  | Net Carrying Amount |  | Gross Carrying Amount |  | Accumulated Amortization |  | Net Carrying Amount
Amortizable intangible assets: |  |  |  |  |  |  |  |  |  |  |
Patents | $ | 2,861 |  |  | $ | (267) |  |  | $ | 2,594 |  |  | $ | 2,469 |  |  | $ | (234) |  |  | $ | 2,235 |
License agreements | 1,101 |  |  | (889) |  |  | 212 |  |  | 1,101 |  |  | (852) |  |  | 249 |
Total amortizable intangible assets | 3,962 |  |  | (1,156) |  |  | 2,806 |  |  | 3,570 |  |  | (1,086) |  |  | 2,484 |
Unamortized intangible assets |  |  |  |  |  |  |  |  |  |  |
Trademarks | 384 |  |  | — |  |  | 384 |  |  | 375 |  |  | — |  |  | 375 |
Total intangible assets | $ | 4,346 |  |  | $ | (1,156) |  |  | $ | 3,190 |  |  | $ | 3,945 |  |  | $ | (1,086) |  |  | $ | 2,859 |
Schedule of future amortization |
Year Ending December 31, | (In thousands)
2022 (excluding the three months ended March 31, 2022) | $ | 189 |
2023 | 218 |
2024 | 149 |
2025 | 149 |
2026 | 148 |
Thereafter | 1,953 |
Total | $ | 2,806 |

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- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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