v3.26.1
Cover - USD ($)
 12 Months Ended
Dec. 31, 2025
Mar. 25, 2026
Document Information [Line Items]    
Document Type 10-K  
Document Annual Report true  
Document Transition Report false  
Document Financial Statement Error Correction [Flag] false  
Entity Interactive Data Current Yes  
ICFR Auditor Attestation Flag false  
Amendment Flag false  
Document Period End Date Dec. 31, 2025  
Document Fiscal Year Focus 2025  
Document Fiscal Period Focus FY  
Documents Incorporated by Reference [Text Block] None  
Entity Registrant Name Vine Hill Capital Investment Corp.  
Entity Central Index Key 0002025396  
Entity File Number 001-42267  
Entity Tax Identification Number 98-1794687  
Entity Incorporation, State or Country Code E9  
Current Fiscal Year End Date --12-31  
Entity Well-known Seasoned Issuer No  
Entity Voluntary Filers No  
Entity Current Reporting Status Yes  
Entity Shell Company true  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company true  
Entity Ex Transition Period false  
Entity Public Float $ 221,980,000  
Entity Address, Address Line One 500 E Broward Blvd  
Entity Address, Address Line Two Suite 900  
Entity Address, City or Town Fort Lauderdale  
Entity Address, State or Province FL  
Entity Address, Postal Zip Code 33394(  
City Area Code (954)  
Local Phone Number 848-2859  
Units, each consisting of one Class A ordinary share, $0.0001 par value, and one-half of one redeemable warrant    
Document Information [Line Items]    
Title of 12(b) Security Units, each consisting of one Class A ordinary share, $0.0001 par value, and one-half of one redeemable warrant  
Trading Symbol VCICU  
Security Exchange Name NASDAQ  
Class A ordinary shares included as part of the units    
Document Information [Line Items]    
Title of 12(b) Security Class A ordinary shares included as part of the units  
Trading Symbol VCIC  
Security Exchange Name NASDAQ  
Redeemable warrants included as part of the units, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50    
Document Information [Line Items]    
Title of 12(b) Security Redeemable warrants included as part of the units, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50  
Trading Symbol VCICW  
Security Exchange Name NASDAQ  
Class A Ordinary Shares    
Document Information [Line Items]    
Entity Common Stock, Shares Outstanding   22,000,000
Class B Ordinary Shares    
Document Information [Line Items]    
Entity Common Stock, Shares Outstanding   7,333,334