v3.26.1
Cover - shares
6 Months Ended
Jun. 30, 2026
Aug. 11, 2026
Document Information [Line Items]    
Document Type 10-Q  
Document Quarterly Report true  
Document Transition Report false  
Entity Interactive Data Current Yes  
Amendment Flag false  
Document Period End Date Jun. 30, 2026  
Document Fiscal Year Focus 2026  
Document Fiscal Period Focus Q2  
Entity Registrant Name Triller Group Inc.  
Entity Central Index Key 0001769624  
Entity Tax Identification Number 33-1473901  
Current Fiscal Year End Date --12-31  
Entity Current Reporting Status Yes  
Entity Filer Category Non-accelerated Filer  
Entity File Number 001-38909  
Entity Shell Company false  
Entity Emerging Growth Company false  
Entity Small Business true  
Entity Incorporation, State or Country Code DE  
Entity Address, Address Line One 1301 N Broadway  
Entity Address, Address Line Two STE 98065  
Entity Address, City or Town Los Angeles  
Entity Address, State or Province CA  
Entity Address, Postal Zip Code 90012  
City Area Code (947)  
Local Phone Number 622-9043  
Entity Common Stock, Shares Outstanding   20,487,382
Common Stocks, $0.001 par value    
Document Information [Line Items]    
Title of 12(b) Security Common Stocks, $0.001 par value  
Trading Symbol ILLR  
Security Exchange Name NASDAQ  
Warrants, each warrant exercisable for 0.025 share of Common Stock for $230.00 per full share    
Document Information [Line Items]    
Title of 12(b) Security Warrants, each warrant exercisable for 0.025 share of Common Stock for $230.00 per full share  
Trading Symbol ILLRW  
Security Exchange Name NASDAQ