v3.25.2
Cover - shares
9 Months Ended
Jun. 30, 2025
Aug. 08, 2025
Cover [Abstract]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Jun. 30, 2025  
Document Transition Report false  
Entity File Number 001-13992  
Entity Registrant Name RCI HOSPITALITY HOLDINGS, INC.  
Entity Incorporation, State or Country Code TX  
Entity Tax Identification Number 76-0458229  
Entity Address, Address Line One 10737 Cutten Road  
Entity Address, City or Town Houston  
Entity Address, State or Province TX  
Entity Address, Postal Zip Code 77066  
City Area Code (281)  
Local Phone Number 397-6730  
Title of 12(b) Security Common stock, $0.01 par value  
Trading Symbol RICK  
Security Exchange Name NASDAQ  
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 Common Stock, Shares Outstanding   8,720,461
Amendment Flag false  
Document Fiscal Year Focus 2025  
Document Fiscal Period Focus Q3  
Current Fiscal Year End Date --09-30  
Entity Central Index Key 0000935419