v3.25.2
Cover - shares
9 Months Ended
Aug. 31, 2025
Sep. 30, 2025
Cover [Abstract]    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Aug. 31, 2025  
Document Transition Report false  
Entity File Number 001-39494  
Entity Registrant Name CONCENTRIX CORPORATION  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 27-1605762  
Entity Address, Address Line One 39899 Balentine Drive  
Entity Address, Address Line Two Suite 235  
Entity Address, City or Town Newark  
Entity Address, State or Province CA  
Entity Address, Postal Zip Code 94560  
City Area Code 800  
Local Phone Number 747-0583  
Title of 12(b) Security Common Stock, par value $0.0001 per share  
Trading Symbol CNXC  
Security Exchange Name NASDAQ  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Large Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding (in shares)   62,257,439
Amendment Flag false  
Document Fiscal Year Focus 2025  
Document Fiscal Period Focus Q3  
Entity Central Index Key 0001803599  
Current Fiscal Year End Date --11-30