v3.25.2
Summary of Significant Accounting Policies (Details)
$ in Thousands
12 Months Ended
Mar. 31, 2025
USD ($)
Mar. 31, 2024
USD ($)
Mar. 31, 2023
USD ($)
Summary of Significant Accounting Policies [Line Items]      
Interest income on investments $ 100 $ 100
Shipping and handling costs $ 554 $ 537 $ 450
Hong Kong, Dollars [Member]      
Summary of Significant Accounting Policies [Line Items]      
Exchange rate 7.7904 7.7904 7.7904
Chinese Renminbi, Dollars [Member]      
Summary of Significant Accounting Policies [Line Items]      
Exchange rate 7.2429 7.1447 6.8806