Quarterly report [Sections 13 or 15(d)]

Commitments and Contingencies (Narrative) (Details)

v3.26.1
Commitments and Contingencies (Narrative) (Details)
3 Months Ended 12 Months Ended
Apr. 14, 2026
USD ($)
Jan. 30, 2026
USD ($)
Jun. 01, 2025
item
Apr. 14, 2025
USD ($)
Apr. 10, 2025
USD ($)
item
Mar. 13, 2025
USD ($)
Mar. 03, 2025
USD ($)
Feb. 28, 2025
USD ($)
Jul. 22, 2024
USD ($)
Nov. 09, 2022
USD ($)
item
Mar. 31, 2026
USD ($)
Mar. 31, 2025
USD ($)
shares
Dec. 31, 2025
USD ($)
shares
Dec. 31, 2024
USD ($)
shares
May 05, 2026
USD ($)
Sep. 23, 2024
USD ($)
Aug. 16, 2024
USD ($)
Jun. 01, 2023
USD ($)
Dec. 11, 2020
USD ($)
Commitments and Contingencies [Line Items]                                      
Borrowings against related party working capital line of credit   $ 800,000                 $ 800,000                
Conversion of long term debt to equity $ 1,200,000                                    
Gain (loss) on debt extinguishment                     332,412 $ (343,471)              
Earnout Liability                     2,066,958   $ 1,535,454            
Compensation expense related to the earnout liability                     531,503 0              
Accrued loss contingencies                     0     $ 1,300,000          
Issuance of common stock on settlement of loss contingencies, shares | shares                         6,068 1,213,656          
Other accrued liabilities                     761,764   $ 973,302            
Payment for obligation in cash                         740,458            
MBB Energy LLC [Member]                                      
Commitments and Contingencies [Line Items]                                      
Line of credit, maximum borrowing capacity       $ 1,000,000.0                              
Line of credit, expiration date       Apr. 15, 2026                              
Line of credit facility, interest rate during the period       8.00%                              
Term Loan from Hercules Capital, Inc. [Member]                                      
Commitments and Contingencies [Line Items]                                      
Loans payable                                     $ 7,500,000
Debt amount and accrued interest             $ 682,955                        
Reduced aggregate repayment loan amount             1,138,263                        
Gain (loss) on debt extinguishment             (455,308)                        
Interest and accretion expense                     $ 0 100,450              
Principal amount             1,230,555                        
Decathlon Fixed Loan [Member]                                      
Commitments and Contingencies [Line Items]                                      
Debt amount and accrued interest             6,740,516                        
Effective interest rate                     21.00%                
Reduced aggregate repayment loan amount             6,229,875                        
Gain (loss) on debt extinguishment                     $ 230,924                
Principal amount                                   $ 7,500,000  
Fair value of embedded derivative                           $ 24,800          
Debt issuance costs                                   $ 348,065  
Unamortized debt issuance costs             $ 6,435,999                        
Interest expense                     0 232,866              
Promissory Note [Member]                                      
Commitments and Contingencies [Line Items]                                      
Gain (loss) on debt extinguishment   $ 332,412                                  
Conduit Capital Loan [Member]                                      
Commitments and Contingencies [Line Items]                                      
Loans payable               $ 913,924                      
Second Conduit Advance [Member]                                      
Commitments and Contingencies [Line Items]                                      
Loans payable               1,000,000                      
Repayment of debt               1,000,000                      
Gain (loss) on debt extinguishment               (57,716)                      
Interest expense                     0 33,312              
MBB Energy Bridge Loan [Member]                                      
Commitments and Contingencies [Line Items]                                      
Line of credit, maximum borrowing capacity                     1,000,000                
Interest rate                 20.00%                    
Loans payable               909,509         1,000,000            
Repayment of debt               1,000,000                      
Effective interest rate                                 24.10%    
Gain (loss) on debt extinguishment               $ (61,370)                      
Principal amount                 $ 500,000               $ 500,000    
Fair value of embedded derivative                 8,080         $ 29,121          
Interest expense                     0 $ 34,900              
Advances from affiliate as initial loans                 400,000                    
Original issue discount amount                 $ 100,000                    
Original issue discount, percent                 24.3%                    
Subsequent Event [Member]                                      
Commitments and Contingencies [Line Items]                                      
Conversion of long term debt to equity 1,200,000                                    
Earnout Liability                             $ 2,303,182        
Subsequent Event [Member] | MBB Energy Bridge Loan [Member]                                      
Commitments and Contingencies [Line Items]                                      
Line of credit, maximum borrowing capacity $ 1,500,000                                    
Line of credit, expiration date Oct. 15, 2026                                    
Revolving Credit Facility [Member] | MBB Energy LLC [Member]                                      
Commitments and Contingencies [Line Items]                                      
Line of credit, drawn amount                     800,000                
Revolving Credit Facility [Member] | Subsequent Event [Member] | MBB Energy LLC [Member]                                      
Commitments and Contingencies [Line Items]                                      
Line of credit, maximum borrowing capacity $ 1,500,000                                    
Line of credit, expiration date Oct. 15, 2026                                    
Common Stock [Member]                                      
Commitments and Contingencies [Line Items]                                      
Issuance of common stock on settlement of loss contingencies, shares | shares                       6,065              
SUNation Acquisition [Member]                                      
Commitments and Contingencies [Line Items]                                      
Interest expense           $ 710,897                          
SUNation Acquisition [Member] | Short-Term Note [Member] | First Anniversary [Member]                                      
Commitments and Contingencies [Line Items]                                      
Interest rate                   4.00%                  
SUNation Acquisition [Member] | Long-Term Note [Member]                                      
Commitments and Contingencies [Line Items]                                      
Interest rate         8.00%                            
Principal amount         $ 5,605,436             $ 5,486,000              
Number of monthly installments payment | item     36                                
Debt issuance costs         $ 38,613                            
Business acquisition, deferred consideration                   $ 5,486,000                  
Business acquisition, deferred consideration, fair value                   $ 4,830,533                  
SUNation Acquisition [Member] | Long-Term Note [Member] | Measurement Input, EBITDA Discount Rate [Member]                                      
Commitments and Contingencies [Line Items]                                      
Measurement input | item                   0.112                  
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                     161,588   175,370            
Interest expense                     $ 3,607 4,577              
SUNation Acquisition [Member] | Promissory Note [Member]                                      
Commitments and Contingencies [Line Items]                                      
Interest rate                     3.25%                
Debt carrying amount                         $ 1,154,059            
Interest expense                     $ 3,126 $ 13,293              
SUNation Acquisition [Member] | Contingent Note [Member]                                      
Commitments and Contingencies [Line Items]                                      
Interest rate         8.00%                            
Number of monthly installments payment | item         24                            
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%                
SUNation Acquisition [Member] | Maximum [Member] | Contingent Note [Member]                                      
Commitments and Contingencies [Line Items]                                      
Earnout Liability         $ 2,500,000                            
Bridge Loan Financing [Member] | Decathlon Fixed Loan [Member]                                      
Commitments and Contingencies [Line Items]                                      
Effective interest rate                 20.00%                    
Bridge Loan Financing [Member] | Conduit Capital Loan [Member]                                      
Commitments and Contingencies [Line Items]                                      
Interest rate                 20.00%                    
Principal amount                 $ 500,000             $ 1,000,000      
Advances from affiliate as initial loans                 $ 400,000