Annual report pursuant to Section 13 and 15(d)

Document And Entity Information

Document And Entity Information - USD ($)
12 Months Ended
Dec. 31, 2023
Mar. 28, 2024
Jun. 30, 2023
Document Information [Line Items]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2023    
Document Transition Report false    
Entity File Number 001-38819    
Entity Registrant Name SUPER LEAGUE ENTERPRISE, INC.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 47-1990734    
Entity Address, Address Line One 2912 Colorado Ave., Suite #203    
Entity Address, City or Town Santa Monica    
Entity Address, State or Province CA    
Entity Address, Postal Zip Code 90404    
City Area Code 213    
Local Phone Number 421-1920    
Title of 12(b) Security Common Stock, par value $0.001 per share    
Trading Symbol SLE    
Security Exchange Name NASDAQ    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Non-accelerated Filer    
Entity Small Business true    
Entity Emerging Growth Company true    
Entity Ex Transition Period false    
ICFR Auditor Attestation Flag false    
Document Financial Statement Error Correction [Flag] true    
Document Financial Statement Restatement Recovery Analysis [Flag] false    
Entity Shell Company false    
Entity Public Float     $ 14,237,000
Entity Common Stock, Shares Outstanding (in shares)   5,982,912  
Auditor Name WithumSmith+Brown, PC    
Auditor Location Whippany, New Jersey    
Auditor Firm ID 100    
Entity Central Index Key 0001621672    
Current Fiscal Year End Date --12-31    
Document Fiscal Year Focus 2023    
Document Fiscal Period Focus FY    
Amendment Flag false