XML 14 R1.htm IDEA: XBRL DOCUMENT v3.26.1
Cover - USD ($)
 12 Months Ended
Dec. 31, 2025
Mar. 25, 2026
Jun. 30, 2025
Document Information [Line Items]      
Entity Registrant Name Talon Capital Corp.    
Document Type 10-K    
Current Fiscal Year End Date --12-31    
Amendment Flag false    
Entity Central Index Key 0002073340    
Document Period End Date Dec. 31, 2025    
Document Fiscal Year Focus 2025    
Document Fiscal Period Focus FY    
Entity File Number 001-42827    
Document Annual Report true    
Document Transition Report false    
Entity Interactive Data Current Yes    
Entity Tax Identification Number 00-0000000    
Entity Incorporation, State or Country Code E9    
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 440 Louisiana Street    
Entity Address, Address Line Two Suite 1050    
Entity Address, City or Town Houston    
Entity Address, State or Province TX    
Entity Address, Postal Zip Code 77002    
City Area Code (281)    
Local Phone Number 407-0686    
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     $ 0
Class A Ordinary Shares      
Document Information [Line Items]      
Entity Common Stock, Shares Outstanding   25,679,000  
Class B Ordinary Shares      
Document Information [Line Items]      
Entity Common Stock, Shares Outstanding   8,300,000  
Units, each consisting of one Class A ordinary share and one-third of one redeemable warrant      
Document Information [Line Items]      
Title of 12(b) Security Units, each consisting of one Class A ordinary share and one-third of one redeemable warrant    
Trading Symbol TLNCU    
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 TLNC    
Security Exchange Name NASDAQ    
Warrants, 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 Warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50    
Trading Symbol TLNCW    
Security Exchange Name NASDAQ