v3.26.1
Cover - USD ($)
 12 Months Ended
Dec. 31, 2025
Mar. 30, 2026
Jun. 30, 2025
Document Information [Line Items]      
Document Type 10-K    
Document Annual Report true    
Document Transition Report false    
Entity Interactive Data Current Yes    
Amendment Flag false    
Document Period End Date Dec. 31, 2025    
Document Fiscal Year Focus 2025    
Document Fiscal Period Focus FY    
Entity Registrant Name LIVE OAK ACQUISITION CORP. V    
Entity Central Index Key 0002048951    
Entity File Number 001-42540    
Entity Tax Identification Number 61-2235506    
Entity Incorporation, State or Country Code E9    
Current Fiscal Year End Date --12-31    
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 Address, Address Line One 4921 William Arnold Road    
Entity Address, City or Town Memphis    
Entity Address, State or Province TN    
Entity Address, Postal Zip Code 38117    
City Area Code (901)    
Local Phone Number 270-3107    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Document Financial Statement Error Correction [Flag] false    
ICFR Auditor Attestation Flag false    
Entity Public Float     $ 246,100,000
Units, each consisting of one Class A ordinary share 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 and one-half of one redeemable Warrant    
Trading Symbol LOKVU    
Security Exchange Name NASDAQ    
Class A ordinary shares, par value $0.0001 per share      
Document Information [Line Items]      
Title of 12(b) Security Class A Ordinary Shares, par value $0.0001 per share    
Trading Symbol LOKV    
Security Exchange Name NASDAQ    
Warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 per share      
Document Information [Line Items]      
Title of 12(b) Security Warrants, each whole Warrant exercisable for one Class A Ordinary Share at an exercise price of $11.50 per share    
Trading Symbol LOKVW    
Security Exchange Name NASDAQ    
Class A Ordinary Shares      
Document Information [Line Items]      
Entity Common Stock, Shares Outstanding   23,000,000  
Class B Ordinary Shares      
Document Information [Line Items]      
Entity Common Stock, Shares Outstanding   5,750,000