v3.26.3
Note 5 - Long-Term Debt and Notes Payable (Details Textual) - USD ($)
3 Months Ended
Mar. 06, 2026
Feb. 04, 2026
Jan. 12, 2026
Dec. 19, 2025
Dec. 09, 2025
Nov. 18, 2025
Jul. 11, 2025
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Long-Term Debt, Gross               $ 8,177,133   $ 4,538,177
Amortization of Debt Discount (Premium)               486,268 $ 337,370  
Merchant Cash Advances [Member]                    
Long-Term Debt, Gross               1,380,679   2,023,177
Debt Instrument, Unamortized Discount               256,578   505,841
Amortization of Debt Discount (Premium)               $ 249,263 208,244  
Conversion of Note Purchase Agreement Notes Into Class A Common Stock [Member]                    
Debt Conversion, Converted Instrument, Shares Issued (in shares)               3,330,826    
Related Party [Member]                    
Proceeds from Issuance of Debt               $ 100,000 $ 0  
Private Notes Payable [Member]                    
Proceeds from Notes Payable         $ 200,000     100,000    
Debt Instrument, Maturity Date         Dec. 31, 2028          
Debt Instrument, Interest Rate, Stated Percentage         15.00%          
Interest Payable               $ 11,454   $ 3,461
Promissory Notes Payable for Deferred Salary and Bonuses [Member]                    
Debt Instrument, Maturity Date               Jul. 01, 2029    
Debt Instrument, Face Amount               $ 3,446,454    
The 2025 Exchange Agreement Notes [Member]                    
Debt Instrument, Interest Rate, Stated Percentage                   7.50%
Debt Instrument, Convertible, Conversion Price (in dollars per share)                   $ 0.25
Debt Instrument, Convertible, Threshold Percentage of VWAP                   90.00%
Long-Term Debt, Gross               $ 3,050,000   $ 2,315,000
The 2025 Exchange Agreement Notes [Member] | Related Party [Member]                    
Debt Instrument, Interest Rate, Stated Percentage               15.00%    
Long-Term Debt, Gross               $ 1,250,000   1,250,000
Note Purchase Agreement Notes [Member]                    
Proceeds from Notes Payable $ 564,000   $ 564,000       $ 564,000      
Debt Instrument, Maturity Date Apr. 01, 2027 Jan. 01, 2027 Jul. 11, 2027              
Debt Instrument, Interest Rate, Stated Percentage             5.00%      
Debt Instrument, Face Amount $ 600,000   $ 600,000       $ 600,000      
Interest Payable               7,560   9,153
Debt Instrument, Convertible, Conversion Price (in dollars per share) $ 0.1 $ 0.2         $ 0.25      
Debt Instrument, Convertible, Threshold Percentage of VWAP 90.00% 90.00% 90.00%       90.00%      
Long-Term Debt, Gross               1,800,000   600,000
Debt Instrument, Original Issuance Discount             6.00%      
Debt Instrument, Unamortized Discount               541,171   153,513
Amortization of Debt Discount (Premium)               237,006    
Note Purchase Agreement Notes [Member] | Conversion of Exchange Agreement Note Principal Into Class A Common Stock [Member]                    
Debt Conversion, Original Debt, Amount               1,065,000    
Note Purchase Agreement Notes [Member] | Conversion of Exchange Agreement Note Interest Into Class A Common Stock [Member]                    
Debt Conversion, Original Debt, Amount               47,263    
Note Purchase Agreement Notes [Member] | Maximum [Member]                    
Debt Instrument, Maximum Beneficial Conversion Percentage             9.99%      
Debt Instrument, Convertible Fixed Conversion Price   0.75                
Note Purchase Agreement Notes [Member] | Minimum [Member]                    
Debt Instrument, Maximum Beneficial Conversion Percentage             4.99%      
Note Purchase Agreement Notes [Member] | Measurement Input, Discount Rate [Member]                    
Debt Instrument, Measurement Input 0.10 0.10 0.10       0.10      
Note Purchase Agreement Notes [Member] | Measurement Input, Conversion Price [Member] | Maximum [Member]                    
Debt Instrument, Measurement Input             0.75      
November 18, 2025 Merchant Cash Advance [Member] | Merchant Cash Advances [Member]                    
Debt Instrument, Face Amount           $ 1,038,500        
Long-Term Debt, Gross               519,250   865,417
Proceeds from Issuance of Debt           $ 736,250        
December 19, 2025 Merchant Cash Advance [Member] | Merchant Cash Advances [Member]                    
Debt Instrument, Face Amount       $ 1,206,000            
Long-Term Debt, Gross               $ 861,429   $ 1,157,760
Proceeds from Issuance of Debt       $ 900,000