v3.26.1
Capital Stock (Details)
$ / shares in Units, $ in Millions
3 Months Ended
May 02, 2024
USD ($)
Mar. 31, 2026
USD ($)
shares
Jun. 30, 2025
USD ($)
shares
Mar. 31, 2025
USD ($)
$ / shares
shares
Sep. 30, 2024
USD ($)
shares
Class of Stock [Line Items]          
Stock options exercised (shares) | shares   0   339,142  
Weighted average exercise price of stock options exercised (in dollars per share) | $ / shares       $ 3.09  
Net proceeds from stock options exercised       $ 1.0  
Issuance of common stock in connection with an equity sales agreement, net of issuance costs (in shares) | shares   0      
Cantor          
Class of Stock [Line Items]          
Net proceeds received     $ 16.4    
Issuance of common stock in connection with an equity sales agreement, net of issuance costs (in shares) | shares     7,244,966   10,440,000
Sale of stock, consideration received on transaction, net         $ 29.7
Sale of stock, value of shares for issuance   $ 26.4      
Cantor Sales Agreement          
Class of Stock [Line Items]          
Net proceeds received $ 75.0        
Sale of stock, commission fee, percent 0.030