Annual report pursuant to Section 13 and 15(d)

Note 2 - Summary of Significant Accounting Policies - Concentrations Risk (Details)

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Note 2 - Summary of Significant Accounting Policies - Concentrations Risk (Details)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Revenue Benchmark [Member] | Customer Concentration Risk [Member]    
Number of customers 1 4
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | One Customer [Member]    
Concentration risk, percentage 12.00%  
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Four Customers [Member]    
Concentration risk, percentage   49.00%
Revenue Benchmark [Member] | Product Concentration Risk [Member] | Advertising and Sponsorships [Member]    
Concentration risk, percentage 12.00% 28.00%
Revenue Benchmark [Member] | Product Concentration Risk [Member] | Content Sales [Member]    
Concentration risk, percentage   21.00%
Revenue Benchmark [Member] | Product Concentration Risk [Member] | Advertising, Sponsorships and Content [Member]    
Concentration risk, percentage 12.00% 49.00%
Accounts Receivable [Member] | Customer Concentration Risk [Member]    
Number of customers 3  
Accounts Receivable [Member] | Customer Concentration Risk [Member] | Three Customers [Member]    
Concentration risk, percentage 35.00%  
Accounts Receivable [Member] | Customer Concentration Risk [Member] | Two Customers [Member]    
Number of customers   2
Concentration risk, percentage   39.00%
Accounts Payable [Member] | Supplier Concentration Risk [Member]    
Number of customers 1  
Accounts Payable [Member] | Supplier Concentration Risk [Member] | One Vendor [Member]    
Concentration risk, percentage 21.00%  
Accounts Payable [Member] | Supplier Concentration Risk [Member] | Three Vendors [Member]    
Number of customers   3
Concentration risk, percentage   52.00%