General form of registration statement for all companies including face-amount certificate companies

Note 11 - 2022 Convertible Note Offering, Second Notes Offering, and Third Notes Offering (Details Textual)

v3.23.3
Note 11 - 2022 Convertible Note Offering, Second Notes Offering, and Third Notes Offering (Details Textual)
3 Months Ended 6 Months Ended 10 Months Ended 12 Months Ended
Jun. 30, 2023
USD ($)
shares
Jan. 18, 2023
USD ($)
shares
Jul. 07, 2022
USD ($)
$ / shares
shares
Jul. 06, 2022
USD ($)
Feb. 17, 2021
shares
Mar. 31, 2023
USD ($)
Jun. 30, 2023
USD ($)
shares
Mar. 31, 2023
USD ($)
Nov. 08, 2023
USD ($)
Sep. 30, 2022
USD ($)
shares
Sep. 30, 2021
USD ($)
Mar. 10, 2023
USD ($)
Nov. 06, 2020
USD ($)
$ / shares
Jun. 04, 2020
USD ($)
$ / shares
Stock Issued During Period, Shares, New Issues | shares         26,954   26,954              
Percentage of Principal Amount     15.00%                      
Proceeds from Issuance of Convertible Notes, Common Stock and Warrants, Gross $ 488,000 $ 530,000 $ 3,500,000                      
Debt Issuance Costs, Gross     775,000                      
Placement Agents Fees     $ 555,000           $ 15,000          
Proceeds from Convertible Debt                   $ 0 $ 1,050,000      
Proceeds from Issuance of Common Stock   $ 25,840                        
Series 2 Notes Converted to Senior Secured Convertible Notes [Member]                            
Debt Conversion, Original Debt, Amount       $ 699,781                    
Inducement Shares 2022 [Member]                            
Proceeds from Issuance or Sale of Equity                   $ 314,523        
Third Inducement Shares [Member]                            
Proceeds from Issuance of Common Stock $ 18,394                          
Securities Purchase Agreement [Member]                            
Stock Issued During Period, Shares, New Issues | shares 1,326 1,200 7,979                      
Notes 2022 [Member]                            
Proceeds from Issuance of Private Placement     $ 2,400,000                      
Placement Agent 2022 [Member]                            
Percentage of Gross Proceeds from Issuance of Private Placement                   1000.00%        
Reimbursement of Non-accountable Banking Fees                   $ 58,000        
Placement Agent 2022 [Member] | Certain Investors [Member]                            
Payments of Stock Issuance Costs                   240,000        
Private Placement Notes [Member]                            
Proceeds from Issuance of Private Placement     $ 1,100,000                      
Placement Agent 2022, Second Notes [Member]                            
Proceeds from Issuance of Private Placement                   $ 500,000        
Percentage of Gross Proceeds from Issuance of Private Placement                   10.00%        
Gross Proceeds Required to Recognize Deferred Amounts                   $ 1,000,000        
Placement Agent 2022, Second Notes [Member] | Certain Investors [Member]                            
Payments of Stock Issuance Costs                   50,000        
Warrant Shares [Member]                            
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares     53,195                      
Placement Agent Warrant 2022 [Member]                            
Warrants and Rights Outstanding     $ 220,000                      
Second Warrants [Member]                            
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares   15,996                        
Long-Term Debt, Total   $ 256,439                        
Third Warrants [Member]                            
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares 17,675           17,675              
Long-Term Debt, Total $ 164,136                          
Warrant 2022 [Member]                            
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares     $ 79.52                      
Long-Term Debt, Total                   $ 1,470,133        
Warrant 2022 [Member] | Maximum [Member]                            
Ownership Limitation     9.99%                      
Placement Agent 2022 [Member]                            
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares                   3,939        
Placement Agent 2022, Second Notes [Member]                            
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares                   821        
Placement Agent Warrants [Member]                            
Class of Warrant or Right, Number of Securities Called by Warrants or Rights | shares 670           670     670        
Warrants and Rights Outstanding           $ 219,894   $ 219,894   $ 219,894        
Second Placement Agent Warrants [Member]                            
Warrants and Rights Outstanding           28,093   28,093            
Notes 2022 [Member]                            
Debt Instrument, Face Amount     $ 4,230,000                      
Debt Instrument, Unamortized Discount     $ 705,000                      
Debt Instrument, Interest Rate, Stated Percentage 10.00%   10.00%       10.00%              
Debt Instrument, Interest Rate for Amount of Principal or Interest Not Paid When Due 18.00%   18.00%       18.00%              
Debt Instrument, Convertible, Conversion Price | $ / shares     $ 73.12                      
Debt Instrument, Convertible, Number of Equity Instruments     9,571                      
Interest Payable                   119,000        
Interest Expense, Debt                   421,000        
Accretion of Debt Discount                   302,000        
Long-Term Debt, Total           2,945,448   2,945,448   1,662,492        
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net           1,284,552   1,284,552   2,567,507        
Notes 2022 [Member] | Minimum [Member]                            
Ownership Limitation     4.99%                      
Notes 2022 [Member] | Maximum [Member]                            
Ownership Limitation     9.99%                      
Second Notes [Member]                            
Debt Instrument, Face Amount   636,000                        
Debt Instrument, Unamortized Discount   $ 106,000                        
Long-Term Debt, Total $ 345,845         355,992 $ 345,845 355,992            
Long-Term Debt, Gross           247,721   247,721            
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net 290,155         346,728 290,155 346,728            
Third Notes [Member]                            
Debt Instrument, Face Amount 702,720           702,720              
Debt Instrument, Unamortized Discount 214,720           214,720              
Long-Term Debt, Gross $ 305,470           $ 305,470              
Senior Secured Convertible Notes [Member] | Board Member and Executive Officer [Member]                            
Proceeds from Convertible Debt                   80,000        
Series 1 Convertible Notes [Member]                            
Debt Instrument, Face Amount                           $ 550,000
Debt Instrument, Interest Rate, Stated Percentage     10.00%                     10.00%
Debt Instrument, Convertible, Conversion Price | $ / shares                           $ 432.00
Series 1 Convertible Notes [Member] | Maximum [Member]                            
Debt Instrument, Convertible, Conversion Price | $ / shares                           $ 512.00
Series 2 Convertible Notes [Member]                            
Debt Instrument, Face Amount                         $ 1,050,000  
Debt Instrument, Convertible, Conversion Price | $ / shares                         $ 400.00  
Convertible Debt     $ 600,000                      
Interest Payable     $ 100,000                      
Debt Instrument, Failure to Complete Uplist Transaction Fee, Percentage of Outstanding Principal     125.00%                      
Debt Instrument, Additional Issuance, Product Rate                       2.4    
Debt Instrument, Approval of Extension, Percentage Purchase                       50.00%    
Debt Instrument, Approval of Extension, Purchase Above Percentage                       $ 1.00    
The 2022 Notes and Second Notes [Member]                            
Interest Expense, Debt           784,000   1,893,000            
Interest Payable           150,000   413,000            
Accretion of Debt Discount           634,000   1,480,000            
Senior Secured Convertible Promissory Notes [Member]                            
Long-Term Debt, Total           $ 1,740,344   $ 1,740,344   $ 1,740,344