v3.26.3
Summary of significant accounting policies (Details Narrative)
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2026
USD ($)
Sep. 30, 2025
USD ($)
Sep. 30, 2026
USD ($)
Integer
Sep. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
Interim Period, Costs Not Allocable [Line Items]          
Cash uninsured amount $ 161,700,000   $ 161,700,000   $ 102,600,000
Allowance for credit losses     0   0
Contingent consideration 3,000,000   3,000,000   2,847,000
Accrued liabilities 6,577   6,577   19,602
Foreign sales revenue 13,903,032 $ 2,134,588 [1],[2] 38,721,336 [1],[2] $ 6,300,857  
Deferred revenue, current 114,491   114,491   638,125
Cost of goods sold depreciation     185,431 0  
Shipping and handling costs 613,614 $ 373,539 $ 1,983,665 883,513  
Number of Reportable Segments | Integer     1    
Geographic Distribution, Foreign [Member]          
Interim Period, Costs Not Allocable [Line Items]          
Foreign sales revenue     $ 1,500,000 250,000  
Warrant Liability [Member]          
Interim Period, Costs Not Allocable [Line Items]          
Accrued liabilities $ 317,009   317,009   $ 0
Shipping And Handling Costs [Member]          
Interim Period, Costs Not Allocable [Line Items]          
Shipping and handling costs     $ 873,225 $ 226,530  
[1] Of the $13.9 million in revenue for the three months ended September 30, 2026, approximately $2.0 million is from related parties.
[2] Of the $38.7 million in revenue for the nine months ended September 30, 2026, approximately $4.2 million is from related parties.