Quarterly report pursuant to Section 13 or 15(d)

Note 2 - Summary of Significant Accounting Policies - Disaggregation of Revenue (Details)

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Note 2 - Summary of Significant Accounting Policies - Disaggregation of Revenue (Details) - USD ($)
 3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Revenue $ 4,508,000 $ 3,605,000 $ 12,555,000 $ 5,478,000
Advertising and Sponsorships [Member]        
Revenue 3,538,000 2,360,000 8,913,000 3,279,000
Content Sales [Member]        
Revenue 553,000 618,000 2,245,000 1,273,000
Direct To Consumer [Member]        
Revenue $ 417,000 $ 627,000 $ 1,397,000 $ 926,000