Annual report [Section 13 and 15(d), not S-K Item 405]

Commitments and Contingencies (Narrative) (Details)

v3.25.1
Commitments and Contingencies (Narrative) (Details)
 12 Months Ended
Mar. 13, 2025
USD ($)
Feb. 28, 2025
USD ($)
Jul. 22, 2024
USD ($)
Jun. 01, 2023
USD ($)
item
May 31, 2023
USD ($)
Nov. 09, 2022
USD ($)
Dec. 31, 2024
USD ($)
shares
Dec. 31, 2023
USD ($)
Mar. 03, 2025
USD ($)
Sep. 23, 2024
USD ($)
Sep. 11, 2024
USD ($)
Sep. 09, 2024
$ / shares
Aug. 16, 2024
USD ($)
Jun. 12, 2024
$ / shares
Jun. 30, 2023
May 30, 2023
USD ($)
Commitments and Contingencies [Line Items]                                
Loss on debt extinguishment             $ (35,657)                  
Payments 2024             9,691,455                  
Payments 2025             2,776,929                  
Payments 2026             3,877,665                  
Payments 2027             318,935                  
Gain (Loss) from change in fair value of derivative liability             (65,617)                  
Accrued loss contingencies for PIPE Warrants             1,300,000                  
Decathlon Financing [Member]                                
Commitments and Contingencies [Line Items]                                
Principal amount       $ 7,500,000                        
Term Loan from Hercules Capital, Inc. [Member]                                
Commitments and Contingencies [Line Items]                                
Loans payable         $ 1,875,742   $ 7,500,000                 $ 3,375,742
Repayment of debt         $ 1,500,000                      
Interest rate         10.00%   10.00%                  
Amount to be repaid at closing of merger             $ 4,500,000                  
Debt amount and accrued interest             680,513 $ 497,052                
Effective interest rate                             48.60%  
Interest and accretion expense             $ 721,061 853,809                
Decathlon Fixed Loan [Member]                                
Commitments and Contingencies [Line Items]                                
Interest rate             21.00%                  
Debt amount and accrued interest             $ 6,586,325 7,408,925                
Principal amount       7,500,000                        
Payments remainder of 2023       960,000                        
Payments 2024       2,220,000                        
Payments 2025       2,580,000                        
Payments 2026       2,760,000                        
Payments 2027       3,480,000                        
Debt issuance costs       $ 348,065                        
Unamortized debt issuance costs             173,193 280,856                
Interest expense             1,505,063 936,135                
Fair value of embedded derivative             24,800                  
Gain (Loss) from change in fair value of derivative liability             $ (24,800)                  
Decathlon Fixed Loan [Member] | On or Before 12 Months After the Effective Date [Member]                                
Commitments and Contingencies [Line Items]                                
Rate multiplied to generate amount equal to minimum interest, depending on period | item       0.25                        
Decathlon Fixed Loan [Member] | After 12 Months and On or Before 24 Months After the Effective Date [Member]                                
Commitments and Contingencies [Line Items]                                
Rate multiplied to generate amount equal to minimum interest, depending on period | item       0.35                        
Decathlon Fixed Loan [Member] | After 24 Months and On or Before 36 Months After the Effective Date [Member]                                
Commitments and Contingencies [Line Items]                                
Rate multiplied to generate amount equal to minimum interest, depending on period | item       0.50                        
Decathlon Fixed Loan [Member] | After 36 Months After the Effective Date [Member]                                
Commitments and Contingencies [Line Items]                                
Rate multiplied to generate amount equal to minimum interest, depending on period | item       0.60                        
Conduit Capital Loan [Member]                                
Commitments and Contingencies [Line Items]                                
Percent of outstanding principal sum, additional percent             5.00%                  
Original issue discount amount     $ 100,000                          
Original issue discount, percent     29.1%                          
Second Conduit Advance [Member]                                
Commitments and Contingencies [Line Items]                                
Loans payable             $ 1,000,000 0                
Interest rate                   20.00%            
Effective interest rate                   22.90%            
Interest and accretion expense             73,689                  
Principal amount                   $ 380,000 $ 120,000          
Conversion price | $ / shares                       $ 0.45   $ 22.50    
Possible conversion from debt instrument based on one unit | $ / shares                       $ 0.45   $ 22.50    
Loss on debt extinguishment             (35,657)                  
Unamortized debt issuance costs             $ 119,389 0                
Percent of which outstanding principal sum cannot be exceeded             20.00%                  
MBB Energy Bridge Loan [Member]                                
Commitments and Contingencies [Line Items]                                
Loans payable             $ 1,000,000 0                
Interest rate     20.00%                          
Effective interest rate                         24.10%      
Interest and accretion expense             82,689                  
Principal amount     $ 500,000                   $ 500,000      
Unamortized debt issuance costs             $ 125,391 0                
Percent of which outstanding principal sum cannot be exceeded             20.00%                  
Percent of outstanding principal sum, additional percent             5.00%                  
Fair value of embedded derivative     8,080       $ 29,121                  
Gain (Loss) from change in fair value of derivative liability             (21,041)                  
Minimum proceeds requirement related to debt modification     3,150,000       4,400,000                  
Advances from affiliate as initial loans     400,000                          
Additional advances for working capital     $ 500,000                          
Loan advance percentage     80.00%                          
Original issue discount amount     $ 100,000                          
Original issue discount, percent     24.3%                          
Subsequent Event [Member] | Term Loan from Hercules Capital, Inc. [Member]                                
Commitments and Contingencies [Line Items]                                
Debt amount and accrued interest                 $ 1,230,555              
Subsequent Event [Member] | Decathlon Fixed Loan [Member]                                
Commitments and Contingencies [Line Items]                                
Debt amount and accrued interest                 $ 6,740,516              
Subsequent Event [Member] | Conduit Capital Loan [Member]                                
Commitments and Contingencies [Line Items]                                
Loans payable   $ 1,000,000                            
Repayment of debt   1,000,000                            
Gross proceeds from equity offerings   4,400,000                            
Subsequent Event [Member] | Second Conduit Advance [Member]                                
Commitments and Contingencies [Line Items]                                
Gross proceeds from equity offerings   4,400,000                            
Subsequent Event [Member] | MBB Energy Bridge Loan [Member]                                
Commitments and Contingencies [Line Items]                                
Loans payable   1,000,000                            
Gross proceeds from equity offerings   $ 4,400,000                            
Fair Value, Inputs, Level 3 [Member] | Term Loan from Hercules Capital, Inc. [Member]                                
Commitments and Contingencies [Line Items]                                
Debt, fair value             $ 4,768,000                  
Fair Value, Inputs, Level 3 [Member] | Term Loan from Hercules Capital, Inc. [Member] | Measurement Input, Discount Rate [Member]                                
Commitments and Contingencies [Line Items]                                
Debt Instrument, Measurement Input             25                  
Common Stock [Member]                                
Commitments and Contingencies [Line Items]                                
Conversion of securities | shares [1]             126,098                  
SUNation Acquisition [Member]                                
Commitments and Contingencies [Line Items]                                
Interest payment             $ 250,703 460,194                
Interest expense             577,262 779,489                
SUNation Acquisition [Member] | Short-Term Note [Member]                                
Commitments and Contingencies [Line Items]                                
Loss on debt extinguishment             36,291                  
Business acquisition, deferred consideration           $ 5,000,000                    
SUNation Acquisition [Member] | Short-Term Note [Member] | Three-Month Anniversary [Member]                                
Commitments and Contingencies [Line Items]                                
Interest rate           4.00%                    
SUNation Acquisition [Member] | Short-Term Note [Member] | Six-Month Anniversary [Member]                                
Commitments and Contingencies [Line Items]                                
Interest rate           8.00%                    
SUNation Acquisition [Member] | Short-Term Note [Member] | First Anniversary [Member]                                
Commitments and Contingencies [Line Items]                                
Interest rate           4.00%                    
SUNation Acquisition [Member] | Short-Term Note [Member] | Thereafter Until Paid in Full [Member]                                
Commitments and Contingencies [Line Items]                                
Interest rate           12.00%                    
SUNation Acquisition [Member] | Long-Term Note [Member]                                
Commitments and Contingencies [Line Items]                                
Interest rate           11.20%                    
Debt carrying amount             6,076,978 5,499,716                
Interest payment             250,703 460,194                
Business acquisition, deferred consideration           $ 5,486,000                    
Business acquisition, deferred consideration, fair value           4,830,533                    
Required principal payment           $ 2,740,000                    
SUNation Acquisition [Member] | Long-Term Note [Member] | Thereafter Until Paid in Full [Member]                                
Commitments and Contingencies [Line Items]                                
Interest rate           8.00%                    
SUNation Acquisition [Member] | Equipment Loans [Member]                                
Commitments and Contingencies [Line Items]                                
Debt carrying amount             238,266 333,717                
Interest expense             $ 24,332 16,047                
SUNation Acquisition [Member] | Promissory Note [Member]                                
Commitments and Contingencies [Line Items]                                
Interest rate             3.25%                  
Debt carrying amount             $ 1,409,313 1,656,416                
Interest expense             $ 50,174 $ 58,030                
SUNation Acquisition [Member] | Subsequent Event [Member]                                
Commitments and Contingencies [Line Items]                                
Principal amount $ 5,486,000                              
Interest expense $ 710,897                              
SUNation Acquisition [Member] | Minimum [Member] | Equipment Loans [Member]                                
Commitments and Contingencies [Line Items]                                
Interest rate             4.50%                  
SUNation Acquisition [Member] | Maximum [Member] | Equipment Loans [Member]                                
Commitments and Contingencies [Line Items]                                
Interest rate             9.70%                  
Bridge Loan Financing [Member] | Conduit Capital Loan [Member]                                
Commitments and Contingencies [Line Items]                                
Interest rate     20.00%                          
Principal amount     $ 500,000                          
Debt issuance costs             $ 18,150                  
Fair value of embedded derivative     8,080       28,360                  
Gain (Loss) from change in fair value of derivative liability             (19,776)                  
Minimum proceeds requirement related to debt modification     3,150,000       $ 4,400,000                  
Advances from affiliate as initial loans     400,000                          
Additional advances for working capital     $ 500,000                          
Loan advance percentage     80.00%                          
[1] Prior period results have been adjusted to reflect the reverse stock split of the common stock at a ratio of 1-for-50 that became effective October 17, 2024 and the reverse stock split of the common stock at a ratio of 1-for-15 that became effective June 12, 2024. See Note 1, "Nature of Operations," for further details.