v3.26.1
Accounts Receivable (Details) - USD ($)
Mar. 31, 2026
Dec. 31, 2025
Dec. 31, 2024
Jan. 01, 2024
Accounts Receivable        
Trade accounts receivable $ 2,714,000 $ 1,997,000 $ 3,663,000 $ 900,000
Unbilled receivables 905,000 713,000 788,000 $ 0
Allowance for credit losses (429,000) (303,000)    
Accounts receivable 3,190,000 2,407,000 4,451,000  
Accounts Receivable, Allowance for Credit Loss, Current $ 429,000 $ 303,000 $ 0