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Note 6 - Business Acquisitions - Schedule of Recognized Identified Assets Acquired and Liabilities Assumed (Details) - USD ($) | Mar. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Goodwill, Ending Balance | $ 127,064,878 | $ 124,446,446
FibAire Communications LLC [Member] |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment, Total |  | 3,112,459
Goodwill, Ending Balance |  | 7,124,158
Right of use assets |  | 337,966
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets |  | 184,737
Total Assets Acquired |  | 14,459,320
Accounts payable and deferred revenue |  | 317,768
Lease liabilities |  | 337,966
Other |  | 91,095
Total Liabilities Assumed |  | 746,829
Total |  | 13,712,491
FibAire Communications LLC [Member] | Customer Relationships [Member] |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill, Total |  | 1,480,000
FibAire Communications LLC [Member] | Permits [Member] |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill, Total |  | 260,000
FibAire Communications LLC [Member] | Trademarks and Trade Names [Member] |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill, Total |  | 970,000
FibAire Communications LLC [Member] | Computer Software, Intangible Asset [Member] |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill, Total |  | 990,000
Utah Broadband, LLC [Member] |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment, Total |  | 6,170,000
Goodwill, Ending Balance |  | 11,030,000
Right of use assets |  | 3,226,355
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets |  | 201,000
Total Assets Acquired |  | 30,267,355
Accounts payable and deferred revenue |  | 437,300
Lease liabilities |  | 3,226,355
Total Liabilities Assumed |  | 3,663,655
Total |  | 26,603,700
Utah Broadband, LLC [Member] | Customer Relationships [Member] |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill, Total |  | 7,400,000
Utah Broadband, LLC [Member] | Permits [Member] |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill, Total |  | 330,000
Utah Broadband, LLC [Member] | Trademarks and Trade Names [Member] |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill, Total |  | $ 1,910,000

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