Annual report [Section 13 and 15(d), not S-K Item 405]

Supplemental Balance Sheet Information - Royalty-Related Assets (Details)

v3.25.2
Supplemental Balance Sheet Information - Royalty-Related Assets (Details) - USD ($)
$ in Thousands
12 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Royalty-related assets    
Royalty-related assets $ 2,226 $ 2,363
Amortization period of prepaid royalty 15 years  
Impairment $ 0 $ 0