Quarterly report pursuant to Section 13 or 15(d)

Note 1 - Summary of Significant Accounting Policies (Details Textual)

v3.23.3
Note 1 - Summary of Significant Accounting Policies (Details Textual)
3 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended
Oct. 18, 2023
shares
Sep. 29, 2023
USD ($)
shares
Aug. 09, 2023
USD ($)
Aug. 02, 2023
USD ($)
shares
Mar. 16, 2023
Sep. 30, 2023
USD ($)
$ / shares
shares
Sep. 30, 2022
USD ($)
Jun. 30, 2023
Sep. 30, 2023
USD ($)
$ / shares
shares
Sep. 30, 2022
USD ($)
Sep. 30, 2024
USD ($)
Mar. 17, 2023
Dec. 31, 2022
USD ($)
$ / shares
shares
Number of Operating Segments         2       1        
Operating Income (Loss)           $ (516,845) $ (1,130,118)   $ (978,459) $ (4,406,450)      
Tellenger Working Capital           537,375     537,375        
Cash and Cash Equivalents, at Carrying Value           $ 877,198     877,198       $ 731,081
Net Cash Provided by (Used in) Operating Activities                 (2,713,436) (5,100,233)      
Proceeds from Issuance of Common Stock                 347,108 1,887,000      
Proceeds from Sale of Equity Investment and Related Assets                 (1,400,000) (0)      
Repayments of Lines of Credit                 $ 500,000 $ (0)      
Common Stock, Par or Stated Value Per Share (in dollars per share) | $ / shares           $ 0.001     $ 0.001       $ 0.001
Common Stock, Shares, Outstanding (in shares) | shares           1,980,986     1,980,986       1,916,555
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Prime Contracts with U.S. Government Agencies [Member]                          
Concentration Risk, Percentage           8.30% 11.40%   9.10% 28.60%      
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Subcontracts under Federal Procurements [Member]                          
Concentration Risk, Percentage           90.60% 82.80%   89.30% 67.80%      
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Subcontracts under Federal Procurements, Contract One [Member]                          
Concentration Risk, Percentage           29.30% 30.90%   30.30% 27.40%      
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Subcontracts under Federal Procurements, Contract Two [Member]                          
Concentration Risk, Percentage           19.90% 21.30%   21.10% 16.50%      
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Subcontracts under Federal Procurements, Contract Three [Member]                          
Concentration Risk, Percentage           18.60% 13.00%   16.60% 10.50%      
Product Concentration Risk [Member] | Revenue Benchmark [Member] | Multiple Subcontracts [Member]                          
Concentration Risk, Percentage           56.60% 49.90%   54.50% 41.40%      
Number of Major Contracts           1 1   1 1      
Supplier Concentration Risk [Member] | Revenue Benchmark [Member]                          
Number of Major Suppliers                   1      
Supplier Concentration Risk [Member] | Revenue Benchmark [Member] | One Supplier [Member]                          
Concentration Risk, Percentage             9.70%     11.80%      
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Subcontracts under Federal Procurements [Member]                          
Concentration Risk, Percentage                   66.80%      
Number of Major Customers               2   1      
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Subcontracts under Federal Procurements, Contract One [Member]                          
Concentration Risk, Percentage                 42.20%        
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Subcontracts under Federal Procurements, Contract Two [Member]                          
Concentration Risk, Percentage                 17.20%        
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Multiple Subcontracts [Member]                          
Concentration Risk, Percentage                 69.80%        
Number of Major Customers                 1        
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Prime Contracts with U.S. Government Agencies [Member]                          
Number of Major Customers                   2      
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Prime Contracts with U.S. Government Agencies, Contract One [Member]                          
Concentration Risk, Percentage                   46.50%      
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Prime Contracts with U.S. Government Agencies, Contract Two [Member]                          
Concentration Risk, Percentage                   13.60%      
Reverse Stock Split [Member] | Subsequent Event [Member]                          
Stockholders' Equity Note, Stock Split, Conversion Ratio 10                        
Common Stock, Shares, Outstanding (in shares) | shares 19,809,834                        
Before Stock Split [Member] | Subsequent Event [Member]                          
Common Stock, Shares, Outstanding (in shares) | shares 1,980,983                        
Chairman and CEO [Member]                          
Proceeds from Issuance of Common Stock   $ 175,000                      
Stock Issued During Period, Shares, New Issues (in shares) | shares   35,000                      
Summit Community Bank [Member]                          
Repayments of Lines of Credit     $ 500,000                    
Line of Credit Facility, Remaining Borrowing Capacity     0                    
GMDC [Member]                          
Proceeds from Sale of Equity Investment and Related Assets     1,400,000                    
Equity Method Investment, Ownership Percentage                       24.90%  
Proceeds from Sale of Equity Method Investments     400,000                    
Gain (Loss) on Disposition of Stock in Subsidiary or Equity Method Investee     $ 64,525                    
Equity Method Investments           $ 0     $ 0        
Common Stock Purchase Agreement [Member]                          
Proceeds from Issuance of Common Stock       $ 118,655                  
Stock Issued During Period, Shares, New Issues (in shares) | shares       20,000                  
Minimum [Member] | Product Concentration Risk [Member] | Revenue Benchmark [Member] | Subcontracts under Federal Procurements [Member]                          
Contract With Customer, Term           1     1        
Minimum [Member] | Forecast [Member]                          
Net Cash Provided by (Used in) Operating Activities                     $ 1,000,000    
Maximum [Member] | Product Concentration Risk [Member] | Revenue Benchmark [Member] | Subcontracts under Federal Procurements [Member]                          
Contract With Customer, Term           5     5        
Maximum [Member] | Forecast [Member]                          
Net Cash Provided by (Used in) Operating Activities                     $ 1,500,000    
Gray Matters [Member]                          
Disposal Group, Including Discontinued Operation, Percentage of Equity Sold                       75.10%