v3.26.1
Basis of Presentation and Summary of Significant Accounting Policies (Details Narrative)
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
Integer
Jun. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
Mar. 31, 2026
USD ($)
Sep. 17, 2025
USD ($)
Mar. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Product Information [Line Items]                  
Secured debt $ 0   $ 0            
Cash and cash equivalents 5,729,576   5,729,576   $ 6,779,040        
Working capital 4,700,000   4,700,000            
Stockholders equity 6,100,967 $ (17,859,171) 6,100,967 $ (17,859,171) 8,235,908 $ 6,725,281   $ (16,949,407) $ (12,288,014)
Operating loss 1,026,354 971,042 2,789,710 2,962,537          
Net cash used in operating activities     2,834,136 1,815,338          
Accumulated deficit 126,208,995   126,208,995   122,916,543        
Increase in loans     $ 600,000            
Strengthened revenue profile description     In addition, the asset hosting fee structure transitioned from a flat rate to a tiered marginal rate schedule based on average daily deposit balances, with rates ranging from 0.50% on the first $25 million to 1.25% on balances above $125 million, resulting in estimated annual savings of approximately $0.3 million compared to the rates contained in the First Amended CAA.            
Borrowing capacity             $ 150,000,000.0    
Proceeds from lines of credit     $ 1,100,000            
Government money market fund 4,600,000   4,600,000            
Deposits 1,100,000   $ 1,100,000            
Number of Reportable Segments | Integer     1            
Cash, FDIC Insured Amount 250,000   $ 250,000            
Time Deposits, at or Above FDIC Insurance Limit 1,000,000.0   1,000,000.0   6,500,000        
Accounts receivable current         $ 1,000,000.0        
deemed dividend 1,100,000   1,100,000            
Nonrelated Party [Member]                  
Product Information [Line Items]                  
Accounts receivable current 700,000   $ 700,000            
Accounts Receivable [Member] | Customer Concentration Risk [Member] | Commercial Alliance Agreement [Member]                  
Product Information [Line Items]                  
Concentration Risk, Percentage     97.00%   97.00%        
Minimum [Member]                  
Product Information [Line Items]                  
Stockholders equity $ 2,500,000 $ 2,500,000 $ 2,500,000 $ 2,500,000          
Revenue, Remaining Performance Obligation, Percentage 35.00%   35.00%            
Maximum [Member]                  
Product Information [Line Items]                  
Revenue, Remaining Performance Obligation, Percentage 65.00%   65.00%            
SHF Holdings Inc [Member]                  
Product Information [Line Items]                  
Equity Method Investment, Ownership Percentage 100.00%   100.00%