v3.26.1
Stockholders' Equity - Fair Value of ESPP Shares (Details) - $ / shares
12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Dividend yield 0.00% 0.00%
Volatility 113.22% 99.38%
Risk-free interest rate 3.68% 3.75%
Expected term 6 years 5 years 9 months
Grant date fair value $ 1.74 $ 5.67
ESPP Shares [Member]    
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]    
Dividend yield 0.00% 0.00%
Volatility 0.00% 95.20%
Risk-free interest rate 0.00% 5.27%
Expected term   6 months
Grant date fair value $ 0 $ 0.39