v3.26.1
Selected Balance Sheet Detail (Details Narrative) - USD ($)
Mar. 31, 2026
Dec. 31, 2025
Selected Balance Sheet Detail
Contract liabilities
$ 335,000
$ 335,000
X
- Definition
The element represents contract liabilities other.
+ References
No definition available.
+ Details
Name:
vani_ContractLiabilitiesOther
Namespace Prefix:
vani_
Data Type:
xbrli:monetaryItemType
Balance Type:
credit
Period Type:
instant
X
- References
No definition available.
+ Details
Name:
vani_SelectedBalanceSheetDetailDisclosureAbstract
Namespace Prefix:
vani_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration