Quarterly report pursuant to Section 13 or 15(d)

Note 2 - Revenue from Contracts with Customers - Accounts Receivable (Details)

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Note 2 - Revenue from Contracts with Customers - Accounts Receivable (Details) - USD ($)
Jun. 30, 2022
Dec. 31, 2021
Accounts receivable $ 3,583,136 $ 1,664,862
Billed Revenues [Member] | Government Sector [Member]    
Accounts receivable 3,560,883 1,594,473
Billed Revenues [Member] | Commercial and Industrial Sector [Member]    
Accounts receivable 22,253 0
Unbilled Revenues [Member]    
Accounts receivable $ 0 $ 70,389