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v3.24.1

Note 1 - Organization, Operations and Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2023
Notes Tables |
Schedules of Concentration of Risk, by Risk Factor [Table Text Block] |
|  | Year Ended |
|  | December 31, |
Purchaser |  | 2023 |  |  | 2022 |
Purchaser A |  |  | 24 | % |  |  | 21 | %
Purchaser B |  |  | 20 | % |  |  | 19 | %
Schedule of Property and Equipment, Useful Life [Table Text Block] |
|  | Years |
Administrative assets: |  |  |  |
Computers and software |  |  | 3 |
Office furniture and equipment |  |  | 5 |
Autos and trucks |  |  | 5 |
Other equipment |  |  | 10 |

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