v3.25.2
Document and Entity Information - shares
 6 Months Ended
Jun. 30, 2025
Jul. 25, 2025
Document Information [Line Items]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Jun. 30, 2025  
Document Transition Report false  
Securities Act File Number 001-36101  
Entity Registrant Name RE/MAX Holdings, Inc.  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 80-0937145  
Entity Address Line One 5075 South Syracuse Street  
Entity Address City or Town Denver  
Entity Address State or Province CO  
Entity Address Postal Zip Code 80237  
City Area Code 303  
Local Phone Number 770-5531  
Title of 12(b) Security Class A Common Stock, $0.0001 par value per share  
Trading Symbol RMAX  
Security Exchange Name NYSE  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Central Index Key 0001581091  
Current Fiscal Year End Date --12-31  
Document Fiscal Year Focus 2025  
Document Fiscal Period Focus Q2  
Amendment Flag false  
Common Class A    
Document Information [Line Items]    
Entity Common Stock, Shares Outstanding   20,029,994
Common Class B    
Document Information [Line Items]    
Entity Common Stock, Shares Outstanding   1