v3.26.1
INVESTMENTS - Schedule of long-term investments (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
INVESTMENTS    
Carrying amount of equity investments without readily determinable fair value $ 2,926 $ 3,053
Carrying amount of equity method investments 478 504
Carrying amount of long-term investments $ 3,404 $ 3,557