v3.26.1
Note 17 - Related Party (Details Textual)
 1 Months Ended 3 Months Ended 6 Months Ended 15 Months Ended
Mar. 03, 2026
USD ($)
shares
Sep. 30, 2025
shares
Sep. 05, 2025
Apr. 24, 2025
shares
Apr. 21, 2025
USD ($)
shares
Mar. 21, 2025
shares
Jan. 01, 2025
USD ($)
May 15, 2021
USD ($)
Jul. 31, 2023
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2025
USD ($)
shares
Mar. 31, 2026
USD ($)
Jun. 30, 2026
shares
Mar. 24, 2026
Dec. 31, 2025
shares
Apr. 25, 2025
shares
Dec. 31, 2024
shares
Stock Issued During Period, Value, New Issues | $                   $ 0 $ 60,000            
Common Stock, Shares Authorized (in shares)                         2,000,000,000   2,000,000,000 600,000,000 300,000,000
Professional Consulting Agreement [Member]                                  
Consulting Monthly Fee | $               $ 16,000                  
Consulting Agreement, Initial Term (Year)               5 years                  
Increase in Professional Fees Per Month | $             $ 10,000                    
Restricted Stock [Member]                                  
Stock Issued During Period, Shares, New Issues (in shares)         305,000                        
Stock Issued During Period, Value, New Issues | $         $ 1,830,000                        
Twenty Twenty Three Equity Incentive Plan [Member]                                  
Share-Based Compensation Arrangement by Share-Based Payment Award, Voting Rights, Percentage           91.00%                      
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Available for Grant (in shares)           11,200             11,200   11,200    
Share Based Compensation Arrangement By Share Based Payment Award, Number of Shares Available for Grant, Percentage of Shares Outstanding           15.00%                      
Reverse Stock Split [Member]                                  
Stockholders' Equity Note, Stock Split, Conversion Ratio     200                            
Chief Executive Officer [Member]                                  
Shareholder Ownership, Percentage                               87.00%  
Share-Based Compensation Arrangement by Share-Based Payment Award, Voting Rights, Percentage           91.00%                      
Nicholas Parker [Member]                                  
Debt Instrument, Face Amount | $ $ 50,000                                
Nicholas Parker [Member] | Conversion of Notes into Series C Convertible Preferred Stock [Member]                                  
Debt Conversion, Converted Instrument, Amount | $ $ 62,500                                
Debt Conversion, Converted Instrument, Shares Issued (in shares) 125                                
Director [Member] | Consulting Agreement [Member]                                  
Consulting Monthly Fee | $                 $ 11,000                
Consulting Agreement, Initial Term (Year)                 5 years                
Increase in Professional Fees Per Month | $                 $ 8,090                
Series A Preferred Stock [Member]                                  
Stock Issued During Period, Shares, New Issues (in shares)       50,000                          
Preferred Stock, Votes Per Share                         10,000        
Series A Preferred Stock [Member] | Chief Executive Officer [Member]                                  
Stock Issued During Period, Shares, New Issues (in shares)       50,000                          
Preferred Stock, Shares Designated (in shares)           10,000                      
Preferred Stock, Votes Per Share           10,000                      
Alternus Energy Group Plc [Member]                                  
Shareholder Ownership, Percentage                         14.70%   14.70%    
Stock Issued During Period, Shares, New Issues (in shares)                     201,600            
Stock Issued During Period, Value, New Issues | $                     $ 1,400,000            
Accounts Receivable, after Allowance for Credit Loss | $                   $ 1,100,000 $ 1,100,000            
Alternus Energy Group Plc [Member] | Restricted Stock [Member]                                  
Stock Issued During Period, Shares, New Issues (in shares)         55,000                        
Hover [Member]                                  
Shareholder Ownership, Percentage   4.30%                              
Investment Owned, Balance, Shares (in shares)   21,150                              
Hover [Member] | EverOn Energy LLC [Member]                                  
Ownership Sold Percentage   49.00%                              
Hover [Member] | EverOn Energy LLC [Member] | Approximate [Member]                                  
Stock Issued During Period, Shares, New Issues (in shares)   20,000                              
Hover [Member] | Alt Alliance Llc [Member]                                  
Ownership Sold Percentage                           51.00%      
Four Current Independent Directors [Member] | Restricted Stock [Member]                                  
Stock Issued During Period, Shares, New Issues (in shares)         15,000                        
Former Director [Member] | Restricted Stock [Member]                                  
Stock Issued During Period, Shares, New Issues (in shares)         75,000                        
Chief Learning Officer [Member] | Restricted Stock [Member]                                  
Stock Issued During Period, Shares, New Issues (in shares)         25,000                        
Minimum [Member]                                  
Related Party Transaction, Amounts of Transaction | $                       $ 120,000          
Minimum [Member] | Reverse Stock Split [Member]                                  
Stockholders' Equity Note, Stock Split, Conversion Ratio           2                      
Maximum [Member] | Reverse Stock Split [Member]                                  
Stockholders' Equity Note, Stock Split, Conversion Ratio           500