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v3.24.3

Condensed Consolidated Statements of Cash Flows (Parenthetical) - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2024 | Sep. 30, 2023
Net Cash Provided by (Used in) Financing Activities [Abstract] |  |
Proceeds from the issuance of common stock including related party | $ 0 | $ 17,995

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- Definition Proceeds from the issuance of common stock including related party. + References No definition available. + Details
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Namespace Prefix: | annx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration