v3.25.2
Cover - shares
6 Months Ended
Jun. 30, 2025
Aug. 13, 2025
Cover [Abstract]    
Document Type 10-Q  
Amendment Flag false  
Document Quarterly Report true  
Document Transition Report false  
Document Period End Date Jun. 30, 2025  
Document Fiscal Period Focus Q2  
Document Fiscal Year Focus 2025  
Current Fiscal Year End Date --12-31  
Entity File Number 001-36589  
Entity Registrant Name WILHELMINA INTERNATIONAL, INC.  
Entity Central Index Key 0001013706  
Entity Tax Identification Number 74-2781950  
Entity Incorporation, State or Country Code DE  
Entity Address, Address Line One 5420 Lyndon B Johnson Freeway  
Entity Address, Address Line Two Box #25  
Entity Address, City or Town Dallas  
Entity Address, State or Province TX  
Entity Address, Postal Zip Code 75240  
City Area Code 214  
Local Phone Number 661-7488  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   4,919,844