XML 43 R38.htm IDEA: XBRL DOCUMENT
v3.25.3

Fair Value Measurements - Additional Information (Details) $ in Thousands | Sep. 30, 2025 USD ($)
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Fair Value Disclosures [Abstract] |
Transfers between level 3 | $ 0

X
- Definition Fair value transfers between levels transfers amount. + References No definition available. + Details
Name: | ivvd_FairValueTransfersBetweenLevelsTransfersAmount
Namespace Prefix: | ivvd_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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