v3.26.1
Basis of Presentation and Summary of Significant Accounting Policies (Details - Allowance for credit losses) - USD ($)
$ in Thousands
6 Months Ended 12 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Accounting Policies [Abstract]    
Allowance credit losses, at beginning $ 3 $ 239
Charged to costs and expenses 4 179
Recoveries   (39)
Write-offs   (376)
Allowance credit losses, at ending $ 7 $ 3