Post-effective amendment to a registration statement that is not immediately effective upon filing

Basis of Presentation (Details) - Schedule of Subsidiary

v3.24.3
Basis of Presentation (Details) - Schedule of Subsidiary
12 Months Ended
Dec. 31, 2023
Sep. 30, 2024
Versus Systems (Holdco) Inc. [Member]    
Subsidiary of Limited Liability Company or Limited Partnership [Line Items]    
Place of Incorporation United States of America  
Proportion of Ownership Interest 81.90% 81.90%
Principal Activity Holding Company  
Versus Systems UK, Ltd. [Member]    
Subsidiary of Limited Liability Company or Limited Partnership [Line Items]    
Place of Incorporation United Kingdom  
Proportion of Ownership Interest 81.90%  
Principal Activity Sales Company  
Versus LLC [Member]    
Subsidiary of Limited Liability Company or Limited Partnership [Line Items]    
Place of Incorporation United States of America  
Proportion of Ownership Interest 81.90% 81.90%
Principal Activity Technology Company  
Xcite Interactive, Inc. [Member]    
Subsidiary of Limited Liability Company or Limited Partnership [Line Items]    
Place of Incorporation United States of America  
Proportion of Ownership Interest 100.00% 100.00%
Principal Activity Technology Company