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Revenue Recognition - Deferred Revenues (Details) - USD ($) $ in Thousands | 1 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | ---
Feb. 28, 2019 | Jun. 30, 2025 | Jun. 30, 2024 | Dec. 31, 2024 | Dec. 31, 2023
Revenue recognized during the period included in deferred revenues at the beginning of the period |  | $ 14,904 | $ 9,646 |  |
Deferred revenue, current portion |  | 21,560 |  | $ 19,754 |
Deferred revenue, Long-term |  | 16,492 |  | 16,838 |
Deferred revenue |  | 38,052 | $ 36,783 | 36,592 | $ 35,740
BGI Genomics |  |  |  |  |
Revenue recognized | $ 44,000 |  |  |  |
Deferred revenue, current portion |  | 500 |  |  |
Deferred revenue, Long-term |  | 16,500 |  |  |
Deferred revenue |  | 17,000 |  | $ 17,300 |
Foundation Medicine ("FMI") |  |  |  |  |
Deferred revenue, current portion |  | 1,700 |  |  |
BGI Genomics and Foundation Medicine |  |  |  |  |
Revenue recognized during the period included in deferred revenues at the beginning of the period |  | 400 |  |  |
Genetic testing services |  |  |  |  |
Revenue recognized during the period included in deferred revenues at the beginning of the period |  | 14,500 |  |  |
Deferred revenue, current portion |  | $ 19,400 |  |  |

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