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v3.25.1

Subsequent Events (Details Narrative) | Apr. 17, 2025 shares
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Subsequent Event [Member] |
Shares of common stock reserved for issuance | 4,000,000

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- References No definition available. + Details
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Namespace Prefix: | avxl_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

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- Details
Name: | us-gaap_SubsegmentsAxis=us-gaap_SubsequentEventMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |