Fair Value Measurements (Details) - Schedule of valued using the compound option pricing model - $ / shares	9 Months Ended	12 Months Ended
Sep. 30, 2022	Dec. 31, 2021
Schedule Of Valued Using The Compound Option Pricing Model Abstract
Underlying warrant value	$ 0	$ 0.0103
Exercise price	0.75	0.75
Holding period	$ 0.5	$ 0.28
Risk-free rate	4.03%	1.28%
Volatility	5.30%	8.30%
Dividend yield	0.00%	0.00%

Agreed-upon price for the exchange of the underlying asset relating to the share-based payment award.

No definition available.

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- Definition

The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(iii)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

+ Details

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- Definition

The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(ii)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

+ Details

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- Definition

The risk-free interest rate assumption that is used in valuing an option on its own shares.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(iv)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

+ Details

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Data Type:	dtr-types:percentItemType
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Period Type:	duration

- Definition

Holding period return is the total return received from holding an asset or portfolio of assets over a period of time, generally expressed as a percentage.

+ References

No definition available.

+ Details

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- References

No definition available.

+ Details

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- Definition

Underlying warrant value

+ References

No definition available.

+ Details

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Namespace Prefix:	vcka_
Data Type:	dtr:perShareItemType
Balance Type:	na
Period Type:	duration