Description of Organization and Business Operations (Details) - USD ($)		6 Months Ended
Dec. 19, 2025	Jun. 30, 2026
Description of Organization and Business Operations [Line Items]
Over allotment period	45 days
Maturity term		185 days
Percentage of public shares to be redeemed		100.00%
Percentage of fair market value of trust account		80.00%
Interest to pay dissolution expenses		$ 100,000
Incorporation date		Aug. 18, 2025
Private Placement Warrants [Member]
Description of Organization and Business Operations [Line Items]
Purchase of warrants outstanding	5,500,000
Proceeds from the private placement	$ 5,500,000
Private Placement Warrants [Member] \| Vine Hill Capital Sponsor II LLC [Member]
Description of Organization and Business Operations [Line Items]
Purchase of warrants outstanding		5,500,000
Proceeds from the private placement		$ 5,500,000
Price per warrants	$ 1
Public Shares [Member]
Description of Organization and Business Operations [Line Items]
Gross proceeds of Offering	$ 230,000,000
Percentage of public shares to be redeemed		100.00%
IPO [Member]
Description of Organization and Business Operations [Line Items]
Number of units issued	23,000,000
IPO [Member] \| Vine Hill Capital Sponsor II LLC [Member]
Description of Organization and Business Operations [Line Items]
Gross proceeds of Offering		$ 230,000,000
Over-Allotment Option [Member]
Description of Organization and Business Operations [Line Items]
Number of units issued	3,000,000

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

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Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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The cash inflow associated with the amount received from entity's first offering of stock to the public.

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The cash inflow associated with the amount received from entity's raising of capital via private rather than public placement.

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Period between issuance and maturity of over-allotment, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Percentage of fair market value equal to net balance in trust account.

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