v3.26.1
Leases (Details) - USD ($)
12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
Leases [Abstract]      
Gain (loss) in foreign currency-denominated lease liabilities $ 6,409,000 $ (11,713,000) $ 5,187,000
Impairment $ 0 $ 0 $ 0
Office and Manufacturing Equipment [Member] | Minimum [Member]      
Leases [Abstract]      
Finance leases term 3 years    
Office and Manufacturing Equipment [Member] | Maximum [Member]      
Leases [Abstract]      
Finance leases term 5 years