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v3.22.0.1

Subsequent Events (Details) - Subsequent Event [Member] - USD ($) |  | 1 Months Ended
--- | --- | ---
Jan. 06, 2022 | Jan. 27, 2022
Subsequent Events (Details) [Line Items] |  |
Sponsor loan | $ 1,035,000 |
Warrant exercise price (in Dollars per share) | $ 0.75 |
Additional principal amount |  | $ 500,000
Convertible promissory note |  | $ 2,035,000

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- Definition Additional principal amount + References No definition available. + Details
Name: | vcka_AdditionalPrincipalAmount
Namespace Prefix: | vcka_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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- Definition Convertible promissory note + References No definition available. + Details
Name: | vcka_ConvertiblePromissoryNote
Namespace Prefix: | vcka_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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- Definition Sponsor loan + References No definition available. + Details
Name: | vcka_SponsorLoan
Namespace Prefix: | vcka_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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

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- Definition Subsequent Events + References No definition available. + Details
Name: | vcka_WarrantExercisePrice
Namespace Prefix: | vcka_
Data Type: | dtr:perShareItemType
Balance Type: | na
Period Type: | duration

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