Document And Entity Information |
12 Months Ended |
|---|---|
Dec. 31, 2025 | |
| Document Information [Line Items] | |
| Document Type | S-3/A |
| 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 | 2450 Colorado Avenue, Suite 100E |
| Entity Address, City or Town | Santa Monica |
| Entity Address, State or Province | CA |
| Entity Address, Postal Zip Code | 90404 |
| Entity Filer Category | Non-accelerated Filer |
| Entity Small Business | true |
| Entity Emerging Growth Company | false |
| Amendment Description | Super League Enterprise, Inc. (the “Company”) is filing this Amendment No. 1 to our Registration Statement on Form S-3 (File No. 333-296766), filed on June 12, 2026, for the sole purpose of filing Exhibit 5.1 and Exhibit 23.1 with the Securities and Exchange Commission. This Amendment No. 1 does not modify any provision of the Prospectus that forms a part of the Registration Statement and accordingly such Prospectus has not been included herein. |
| Entity Central Index Key | 0001621672 |
| Amendment Flag | true |