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

Nature of Operations and Summary of Significant Accounting Policies - Reconciliation of of Accounts Receivable Allowance for Credit Losses (Details)

v3.25.4
Nature of Operations and Summary of Significant Accounting Policies - Reconciliation of of Accounts Receivable Allowance for Credit Losses (Details) - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Allowance for credit losses    
Beginning balance $ 220,893 $ 0
Bad debt expense recognized during the year 286,232 220,893
Write-off of uncollectible amounts (77,638) 0
Ending balance $ 429,487 $ 220,893