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

Note 13 - Segment Information - Long-lived Assets (Details)

v3.25.4
Note 13 - Segment Information - Long-lived Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Total long-lived assets $ 2,022 $ 2,688
UNITED STATES    
Total long-lived assets 1,093 1,425
HONG KONG    
Total long-lived assets 325 828
CHINA    
Total long-lived assets 281 164
Other Foreign Countries [Member]    
Total long-lived assets $ 323 $ 271