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

Contract assets and liabilities (Details Narrative)

v3.26.1
Contract assets and liabilities (Details Narrative) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
Regulated Operations [Abstract]    
Contract asset balance $ 532,446 $ 1,394,339
Contract liability balance $ 186,537 $ 63,145