Super League Enterprise, Inc. Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Note 6 - Stockholders' Equity and Equity-linked Instruments (Details Textual)

Note 6 - Stockholders' Equity and Equity-linked Instruments (Details Textual)						3 Months Ended	9 Months Ended
	Sep. 12, 2023 USD ($) $ / shares	Sep. 07, 2023	Aug. 23, 2023 USD ($) $ / shares shares	Aug. 21, 2023 shares	Nov. 22, 2022 shares	Sep. 30, 2023 USD ($) $ / shares shares	Sep. 30, 2023 USD ($) $ / shares shares	Sep. 30, 2022 shares	Aug. 22, 2023 $ / shares	May 30, 2023 $ / shares	Mar. 31, 2023 shares	Dec. 31, 2022 $ / shares shares
Stock Issued During Period, Shares, New Issues (in shares)						67,500	67,500	0
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Gross				126,923
Shares Issued, Price Per Share (in dollars per share) \| $ / shares	$ 2.60		$ 2.60
Common Stock, Par or Stated Value Per Share (in dollars per share) \| $ / shares						$ 0.001	$ 0.001			$ 0.001		$ 0.001
Preferred Stock, Par or Stated Value Per Share (in dollars per share) \| $ / shares						$ 0.001	$ 0.001					$ 0.001
Preferred Stock, Shares Outstanding (in shares)						15,877	15,877					10,323
Preferred Stock, Convertible, Conversion Price (in dollars per share) \| $ / shares			$ 0.13
Warrants Issued With Placement Agent Agreement [Member]
Class of Warrants and Rights, Number of Securities Called by Warrants or Rights, Percentage of Total Common Stock Issuable Upon Conversion of Preferred Shares						14.50%	14.50%
Options Held [Member]
Proceeds, Issuance of Shares, Share-Based Payment Arrangement, Including Option Exercised \| $	$ 84,800
Pre-Funded Warrant [Member]
Stock Issued During Period, Shares, New Issues (in shares)				67,500
Common Stock, Par or Stated Value Per Share (in dollars per share) \| $ / shares									$ 2.58
Proceeds From Issuance of Common Stock, Net of Issuance Costs \| $			$ 1,800,000
Pre-Funded Warrant [Member] \| Stock Warrants [Member]
Class of Warrant or Right, Issued During Period, Exercise Price (in dollars per share) \| $ / shares							$ 0.001
Series AA, AA-2, AA-3, and AA-4 Convertible Preferred Stock [Member]
Stock Issued During Period, Shares, New Issues (in shares)							11,781
Preferred Stock, Shares Outstanding (in shares)						8,984	8,984
Preferred Stock, Convertible, Shares Issuable						1,229,000	1,229,000
Series A A Preferred Stock [Member]
Preferred Stock, Shares Outstanding (in shares)			10,706
Series A Preferred Stock [Member]
Stock Issued During Period, Shares, New Issues (in shares)					5,359
Preferred Stock, Shares Outstanding (in shares)						2,233	2,233
Preferred Stock, Convertible, Conversion Price (in dollars per share) \| $ / shares						$ 0.6200	$ 0.6200
Preferred Stock, Convertible, Shares Issuable					432,000	432,000	432,000				3,500,000
Series A Preferred Offerings [Member]
Stock Issued During Period, Shares, New Issues (in shares)							12,622
Preferred Stock, Shares Outstanding (in shares)						6,893	6,893
Preferred Stock, Convertible, Shares Issuable						1,120,000	1,120,000
Subscription Agreements [Member] \| Securities Purchase Agreement [Member]
Percentage of Proceeds from Issuance of Equity to Redeem Debt Outstanding							50.00%
Proceeds from Issuance of Preferred Stock Used in Connection With Redemption of Debt \| $						$ 0	$ 719,000
Subscription Agreements [Member] \| Series AA, AA-2, AA-3, and AA-4 Convertible Preferred Stock [Member]
Stock Issued During Period, Shares, New Issues (in shares)							11,781
Shares Issued, Price Per Share (in dollars per share) \| $ / shares						$ 1,000	$ 1,000
Preferred Stock, Par or Stated Value Per Share (in dollars per share) \| $ / shares						$ 0.001	$ 0.001
Preferred Stock, Beneficial Ownership Limitations, Percentage of Outstanding Shares Required to be Converted When Common Stock Volume-weighted Average Price Over Previous 10 Days as Reported Equals More Than 250% of Conversion Price						50.00%	50.00%
Preferred Stock, Beneficial Ownership Limitations, Percentage of Outstanding Shares Required to be Converted When Common Stock Volume-weighted Average Price Over Previous 10 Days as Reported Equals More Than 300% of Conversion Price						100.00%	100.00%
Preferred Stock Dividends, Percentage of Common Shares						20.00%	20.00%
Subscription Agreements [Member] \| Series A Preferred Offerings [Member]
Stock Issued During Period, Shares, New Issues (in shares)							12,622
Shares Issued, Price Per Share (in dollars per share) \| $ / shares						$ 1,000	$ 1,000
Preferred Stock, Par or Stated Value Per Share (in dollars per share) \| $ / shares						$ 0.001	$ 0.001
Preferred Stock, Beneficial Ownership Limitations, Percentage of Outstanding Shares Required to be Converted When Common Stock Volume-weighted Average Price Over Previous 10 Days as Reported Equals More Than 250% of Conversion Price						50.00%	50.00%
Preferred Stock, Beneficial Ownership Limitations, Percentage of Outstanding Shares Required to be Converted When Common Stock Volume-weighted Average Price Over Previous 10 Days as Reported Equals More Than 300% of Conversion Price						100.00%	100.00%
Preferred Stock Dividends, Percentage of Common Shares						20.00%	20.00%
Preferred Stock, Stated Value \| $ / shares						$ 1,000	$ 1,000
Preferred Stock, Beneficial Ownership Limitation, Minimum Percentage of Outstanding Preferred Stock Shares Required						51.00%	51.00%
Preferred Stock Voting Exceptions, Minimum Amount of Indebtedness Required \| $						$ 5,000,000	$ 5,000,000
Placement Agency Agreement [Member]
Aggregate Amount Required in Equity Offering for Agent Having Right to Appoint \| $						$ 10,000,000	$ 10,000,000
Placement Agency Agreement [Member] \| Series A Preferred Offerings [Member]
Placement Fee, Percentage of Proceeds from Issuance of Equity							10.00%
Nonaccountable Expense, Percentage of Proceeds from Issuance of Equity							3.00%
Aegis Capital Corporation [Member] \| Minimum [Member]
Beneficial Ownership, Minimum Percentage of Shares Outstanding, Initial						4.99%	4.99%
Aegis Capital Corporation [Member] \| Maximum [Member]
Beneficial Ownership, Minimum Percentage of Shares Outstanding, Initial						9.99%	9.99%
Aegis Capital Corporation [Member] \| Underwriting Agreement [Member]
Stock Issued During Period, Shares, New Issues (in shares)				778,653
Reverse Stock Split [Member]
Stockholders' Equity Note, Stock Split, Conversion Ratio		20