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Revenue (Tables) | 6 Months Ended
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Jun. 30, 2024
Revenue. |
Schedule of disaggregation of revenue | The following table presents the Company’s revenues disaggregated by sales channel (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended June 30, | ​ | Six Months Ended June 30,
​ |  | 2024 |  | 2023 |  | 2024 |  | 2023
Distributor | ​ | $ | 9,227 | ​ | $ | 12,365 | ​ | $ | 19,514 | ​ | $ | 25,207
Non-distributor | ​ | ​ | 1,409 | ​ | ​ | 3,382 | ​ | ​ | 5,552 | ​ | ​ | 5,386
Total revenue | ​ | $ | 10,636 | ​ | $ | 15,747 | ​ | $ | 25,066 | ​ | $ | 30,593
​ The following table presents the Company’s revenues disaggregated by timing of recognition (in thousands):
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended June 30, | ​ | Six Months Ended June 30,
​ |  | 2024 |  | 2023 |  | 2024 |  | 2023
Point in time | ​ | $ | 10,062 | ​ | $ | 13,790 | ​ | $ | 21,029 | ​ | $ | 27,660
Over time | ​ | ​ | 574 | ​ | ​ | 1,957 | ​ | ​ | 4,037 | ​ | ​ | 2,933
Total revenue | ​ | $ | 10,636 | ​ | $ | 15,747 | ​ | $ | 25,066 | ​ | $ | 30,593
​ The following table presents the Company’s revenues disaggregated by type (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended June 30, | ​ | Six Months Ended June 30,
​ |  | 2024 |  | 2023 |  | 2024 |  | 2023
Product sales | ​ | $ | 9,887 | ​ | $ | 13,406 | ​ | $ | 20,747 | ​ | $ | 27,183
Licensing | ​ | ​ | 306 | ​ | ​ | 1,899 | ​ | ​ | 3,527 | ​ | ​ | 2,817
Royalties | ​ | ​ | 175 | ​ | ​ | 236 | ​ | ​ | 282 | ​ | ​ | 329
Patents | ​ | ​ | - | ​ | ​ | — | ​ | ​ | — | ​ | ​ | —
Other revenue | ​ | ​ | 268 | ​ | ​ | 206 | ​ | ​ | 510 | ​ | ​ | 264
Total revenue | ​ | $ | 10,636 | ​ | $ | 15,747 | ​ | $ | 25,066 | ​ | $ | 30,593
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Schedule of revenue by region | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended June 30, | ​ | Six Months Ended June 30,
​ |  | 2024 |  | 2023 |  | 2024 |  | 2023
APAC | ​ | $ | 6,310 | ​ | $ | 7,964 | ​ | $ | 13,240 | ​ | $ | 15,555
North America | ​ | ​ | 3,051 | ​ | ​ | 4,517 | ​ | ​ | 5,843 | ​ | ​ | 8,847
EMEA | ​ | ​ | 1,275 | ​ | ​ | 3,266 | ​ | ​ | 5,983 | ​ | ​ | 6,191
Total revenue | ​ | $ | 10,636 | ​ | $ | 15,747 | ​ | $ | 25,066 | ​ | $ | 30,593
​

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- Definition Tabular disclosure of revenue from external customers by geographic areas attributed to the entity's country of domicile and to foreign countries from which the entity derives revenue. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 41 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-41 + Details
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