v3.25.2
Revenue Recognition - Schedule of revenues by geographic region, (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Revenues $ 4,833 $ 1,435 $ 7,917 $ 1,435
UNITED STATES        
Revenues 1,238   1,238  
CHINA        
Revenues 3,354 1,095 6,254 1,095
JAPAN        
Revenues $ 241 $ 340 $ 425 $ 340