v3.26.3
Note 7 - Intangible and Other Assets, Net - Intangible Assets (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Patents and copyrights $ 10,500 $ 10,488
Accumulated amortization (9,900) (9,796)
Property and equipment, net 2 3
Intangible Assets and Other Noncurrent Assets, Net $ 602 $ 695