Note 2 - Summary of Significant Accounting Policies - Disaggregation of Revenue (Details) - USD ($)	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
REVENUE	$ 3,322,000	$ 3,768,000
Advertising and Sponsorships [Member]
REVENUE	1,668,000	1,856,000
Content Sales [Member]
REVENUE	1,272,000	1,405,000
Direct to Consumer [Member]
REVENUE	$ 382,000	$ 507,000