v3.26.1
Document And Entity Information - shares
 3 Months Ended
Jun. 30, 2026
Aug. 07, 2026
Document Information [Line Items]    
Entity Registrant Name Cineverse Corp.  
Trading Symbol CNVS  
Document Type 10-Q  
Current Fiscal Year End Date --03-31  
Entity Common Stock, Shares Outstanding   23,771,387
Amendment Flag false  
Entity Central Index Key 0001173204  
Entity Current Reporting Status Yes  
Entity Filer Category Non-accelerated Filer  
Document Period End Date Jun. 30, 2026  
Document Fiscal Year Focus 2027  
Document Fiscal Period Focus Q1  
Entity Small Business true  
Entity Emerging Growth Company false  
Entity Shell Company false  
Document Quarterly Report true  
Document Transition Report false  
Entity File Number 001-31810  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 22-3720962  
Entity Address, Address Line One 224 W. 35th St.,  
Entity Address, Address Line Two Suite 500 #947,  
Entity Address, City or Town New York  
Entity Address, State or Province NY  
Entity Address, Postal Zip Code 10001  
City Area Code (212)  
Local Phone Number 206-8600  
Title of 12(b) Security CLASS A COMMON STOCK, PAR VALUE $0.001 PER SHARE  
Security Exchange Name NASDAQ  
Entity Interactive Data Current Yes