v3.25.2
Inventories (Details) - USD ($)
$ in Thousands
12 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Mar. 31, 2023
Inventories [Abstract]      
Cost of material $ 35,527 $ 30,728 $ 28,505
Contract manufacturers charges $ 18,433 $ 16,596 $ 15,288