Note 2 - Going Concern and Management's Plans (Details Textual) - USD ($) |
3 Months Ended | ||
|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
Dec. 31, 2025 |
|
| Retained Earnings (Accumulated Deficit) | $ (110,720,671) | $ (108,865,674) | |
| Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent | (1,856,111) | ||
| Cash Provided by (Used in) Operating Activity, Including Discontinued Operation | (362,246) | $ (284,131) | |
| Cash | 34,708 | ||
| Revenue from Contract with Customer, Including Assessed Tax | 1,548,076 | $ 1,504,586 | |
| Working Capital From Continuing Operations | $ 787,539 | $ 4,043,028 | |
| X | ||||||||||
- Definition Amount of working capital from continuing operations. No definition available.
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| X | ||||||||||
- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount after tax of income (loss) from continuing operations attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of cash inflow (outflow) from operating activity, including, but not limited to, discontinued operation. Operating activity includes, but is not limited to, transaction, adjustment, and change in value not defined as investing or financing activity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of accumulated undistributed earnings (deficit). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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