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Note B - Revenue From Contracts With Customers (Details Textual) | 12 Months Ended
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Dec. 31, 2024 USD ($) | Dec. 31, 2023 USD ($)
Contract with Customer, Liability, Revenue Recognized | $ 508,000 | $ 467,000
Deferred Revenue | 970,000 | $ 443,000
Service [Member] |  |
Increase (Decrease) in Revenue | (1,110,379) |
License [Member] |  |
Increase (Decrease) in Revenue | $ 847,297 |
Product Concentration Risk [Member] | Revenue from Contract with Customer Benchmark [Member] | Subscription Orders [Member] |  |
Concentration Risk, Percentage | 18.00% |
Customer Concentration Risk [Member] | Revenue from Contract with Customer Benchmark [Member] |  |
Concentration Risk, Number of Major Customers | 1 |
Customer Concentration Risk [Member] | Revenue from Contract with Customer Benchmark [Member] | One Customer [Member] |  |
Concentration Risk, Percentage | 70.00% |

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- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-8 + Details
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