| Summary of identifiable intangible assets |
| | | | | | | | | | | | | | June 30, 2022 | | | Weighted Average Useful Life (years) | | Gross Carrying Amount | | Accumulated Amortization | | Net Book Value | Finite-lived intangible assets: | | | | | | | | | | | | Developed technology | | 10.8 | | $ | 17,092 | | $ | (5,276) | | $ | 11,816 | Trademarks/Tradenames | | 10.0 | | | 2,045 | | | (893) | | | 1,152 | Covenant not to compete | | 3.0 | | | 76 | | | (76) | | | — | | | | | | 19,213 | | | (6,245) | | | 12,968 | Indefinite-lived intangible assets: | | | | | | | | | | | | In-process research and development | | indefinite | | | 6,947 | | | — | | | 6,947 | Total | | | | $ | 26,160 | | $ | (6,245) | | $ | 19,915 |
| | | | | | | | | | | | | | December 31, 2021 | | | Weighted Average Useful Life (years) | | Gross Carrying Amount | | Accumulated Amortization | | Net Book Value | Finite-lived intangible assets: | | | | | | | | | | | | Developed technology | | 10.8 | | $ | 17,092 | | $ | (4,467) | | $ | 12,625 | Trademarks/Tradenames | | 10.0 | | | 2,045 | | | (790) | | | 1,255 | Covenant not to compete | | 3.0 | | | 76 | | | (76) | | | — | | | | | | 19,213 | | | (5,333) | | | 13,880 | Indefinite-lived intangible assets: | | | | | | | | | | | | In-process research and development | | indefinite | | | 6,947 | | | — | | | 6,947 | Total | | | | $ | 26,160 | | $ | (5,333) | | $ | 20,827 |
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