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Note 10 - Resalable Software License Rights (Details Textual) - USD ($) |  | 3 Months Ended | 6 Months Ended | 15 Months Ended |
--- | --- | --- | --- | --- | ---
Dec. 31, 2015 | Jun. 30, 2022 | Mar. 31, 2017 | Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Dec. 31, 2021
Amortization of Intangible Assets |  |  |  | $ 106,403 | $ 108,034 |  |
Cumulative Amount of Amortization Expense, Net of Credits |  |  |  | 126,127 |  |  |
Software License Rights |  | $ 43,768 |  | 43,768 |  | $ 43,768 |
Software License Rights [Member] |  |  |  |  |  |  |
Payments to Acquire Software | $ 180,000 |  |  |  |  |  |
Finite-Lived Intangible Asset, Useful Life (Year) |  |  | 10 years |  |  |  |
Amortization of Intangible Assets |  | $ 2,479 |  | $ 4,984 | $ 5,009 | $ 2,488 |
The 2015 Software License [Member] |  |  |  |  |  |  |
Software License Rights |  |  |  |  |  |  | $ 48,752

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- Definition Represents the amount of current and noncurrent software license rights as of the balance sheet date. + References No definition available. + Details
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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 + Details
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- Definition The cash outflow associated with the acquisition from vendors of software programs or applications for internal use (that is, not to be sold, leased or otherwise marketed to others) that qualify for capitalization. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3213-108585 + Details
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