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Note 7 - Intangible Assets - Schedule of Future Amortization, Intangible Assets (Details) - USD ($) | 9 Months Ended |
--- | --- | ---
Sep. 30, 2021 | Dec. 31, 2020
2021 | $ 4,697,212 |
2022 | 4,666,907 |
2023 | 4,604,009 |
2024 | 4,595,352 |
2025 | 4,568,369 |
Thereafter | 14,933,008 |
Total | 38,064,857 |
Customer Relationships [Member] |  |
2021 | 3,218,366 |
2022 | 3,218,366 |
2023 | 3,218,366 |
2024 | 3,218,366 |
2025 | 3,218,366 |
Thereafter | 9,248,049 |
Total | $ 25,339,879 | $ 26,181,732
Customer Relationships [Member] | Weighted Average [Member] |  |
Intangible assets, weighted average useful life (Month) | 94 months |
Permits, Licenses and Lease Acquisition Costs [Member] |  |
2021 | $ 1,002,448 |
2022 | 1,002,448 |
2023 | 1,002,448 |
2024 | 995,796 |
2025 | 968,813 |
Thereafter | 2,817,210 |
Total | $ 7,789,163 | 8,641,360
Permits, Licenses and Lease Acquisition Costs [Member] | Weighted Average [Member] |  |
Intangible assets, weighted average useful life (Month) | 93 months |
Site Location [Member] |  |
2021 | $ 56,623 |
2022 | 56,623 |
2023 | 56,623 |
2024 | 56,623 |
2025 | 56,623 |
Thereafter | 330,419 |
Total | $ 613,534 | 655,885
Site Location [Member] | Weighted Average [Member] |  |
Intangible assets, weighted average useful life (Month) | 130 months |
Noncompete Agreements [Member] |  |
2021 | $ 95,208 |
2022 | 64,903 |
2023 | 2,005 |
2024 | 0 |
2025 | 0 |
Thereafter | 0 |
Total | $ 162,116 | 239,066
Noncompete Agreements [Member] | Weighted Average [Member] |  |
Intangible assets, weighted average useful life (Month) | 20 months |
Technology-Based Intangible Assets [Member] |  |
2021 | $ 99,000 |
2022 | 99,000 |
2023 | 99,000 |
2024 | 99,000 |
2025 | 99,000 |
Thereafter | 346,704 |
Total | $ 841,704 | 915,750
Technology-Based Intangible Assets [Member] | Weighted Average [Member] |  |
Intangible assets, weighted average useful life (Month) | 102 months |
Trademarks and Trade Names [Member] |  |
2021 | $ 225,567 |
2022 | 225,567 |
2023 | 225,567 |
2024 | 225,567 |
2025 | 225,567 |
Thereafter | 2,190,626 |
Total | $ 3,318,461 | $ 3,233,027
Trademarks and Trade Names [Member] | Weighted Average [Member] |  |
Intangible assets, weighted average useful life (Month) | 177 months |

X
- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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