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v3.23.1

Note 1 - Summary of Significant Accounting Policies (Details Textual) |  |  | 3 Months Ended |  |
--- | --- | --- | --- | --- | ---
Apr. 01, 2023 | Mar. 31, 2023 USD ($) | Mar. 31, 2023 USD ($) | Mar. 31, 2022 USD ($) | Mar. 17, 2023 | Dec. 31, 2022 USD ($)
Number of Operating Segments |  |  | 2 |  |  |
Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest |  |  | $ (1,013,959) | $ (2,159,360) |  |
Tellenger Working Capital |  | $ 97,217 | 97,217 |  |  |
Cash and Cash Equivalents, at Carrying Value |  | 814,722 | 814,722 |  |  | $ 731,081
Deferred Acquisition Consideration, Current |  | 1,435,576 | 1,435,576 |  |  | 1,415,098
Retained Earnings (Accumulated Deficit) |  | $ (32,540,753) | (32,540,753) |  |  | $ (31,190,801)
Income (Loss) from Equity Method Investments |  |  | $ (23,872) | $ 0 |  |
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Prime Contracts with U.S. Government Agencies [Member] |  |  |  |  |  |
Concentration Risk, Percentage |  |  | 8.90% | 34.30% |  |
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Subcontracts under Federal Procurements [Member] |  |  |  |  |  |
Concentration Risk, Percentage |  |  | 87.70% | 65.10% |  |
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Prime Contracts with U.S. Government Agencies, Contract One [Member] |  |  |  |  |  |
Concentration Risk, Percentage |  |  | 31.00% | 26.90% |  |
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Prime Contracts with U.S. Government Agencies, Contract Two [Member] |  |  |  |  |  |
Concentration Risk, Percentage |  |  | 24.00% | 16.00% |  |
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Prime Contracts with U.S. Government Agencies, Contract Three [Member] |  |  |  |  |  |
Concentration Risk, Percentage |  |  | 13.90% | 11.00% |  |
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Multiple Subcontracts [Member] |  |  |  |  |  |
Concentration Risk, Percentage |  |  | 50.90% | 37.90% |  |
Number of Major Suppliers |  |  | 1 | 1 |  |
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Commercial Contracts [Member] |  |  |  |  |  |
Concentration Risk, Percentage |  |  | 3.40% | 27.90% |  |
Supplier Concentration Risk [Member] | Revenue Benchmark [Member] |  |  |  |  |  |
Number of Major Suppliers |  |  | 1 | 1 |  |
Supplier Concentration Risk [Member] | Revenue Benchmark [Member] | One Supplier [Member] |  |  |  |  |  |
Concentration Risk, Percentage |  |  | 2.60% | 30.50% |  |
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Subcontracts under Federal Procurements [Member] |  |  |  |  |  |
Number of Major Customers |  |  | 3 | 3 |  |
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Subcontracts under Federal Procurements, Contract One [Member] |  |  |  |  |  |
Concentration Risk, Percentage |  |  | 41.00% | 48.20% |  |
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Subcontracts under Federal Procurements, Contract Two [Member] |  |  |  |  |  |
Concentration Risk, Percentage |  |  | 12.00% | 19.70% |  |
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Subcontracts under Federal Procurements, Contract Three [Member] |  |  |  |  |  |
Concentration Risk, Percentage |  |  | 12.50% | 10.30% |  |
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Prime Contracts with U.S. Government Agencies [Member] |  |  |  |  |  |
Concentration Risk, Percentage |  |  | 61.70% | 67.90% |  |
Number of Major Customers |  |  | 1 | 1 |  |
GMDC [Member] |  |  |  |  |  |
Equity Method Investment, Ownership Percentage |  | 24.90% | 24.90% |  | 24.90% |
Income (Loss) from Equity Method Investments |  | $ 23,872 |  |  |  |
Subsequent Event [Member] |  |  |  |  |  |
Number of Operating Segments | 1 |  |  |  |  |
Gray Matters [Member] |  |  |  |  |  |
Disposal Group, Including Discontinued Operation, Percentage of Equity Sold |  |  |  |  | 75.10% |

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