Subsequent Events (Details) $ / shares in Units, $ in Millions	Nov. 27, 2024 USD ($) $ / shares shares	Nov. 25, 2024 USD ($) program $ / shares shares
Forecast
Subsequent Event [Line Items]
Number of securities called by warrants (in shares) | shares	917,441
Warrants purchase price (in dollars per share) | $ / shares	$ 27.25
Proceeds from issuance of warrants	$ 25.0
Subsequent Event
Subsequent Event [Line Items]
Warrant exercise price (in dollars per share) | $ / shares		$ 0.001
Subsequent Event | Private Placement
Subsequent Event [Line Items]
Shares of common stock issued (in shares) | shares		11,926,301
Common stock offering price (in dollars per share) | $ / shares		$ 27.25
Net proceeds		$ 325.0
Subsequent Event | Sarepta | Sarepta Collaboration Agreement
Subsequent Event [Line Items]
Net proceeds		325.0
Initial transaction price		500.0
Cash receivable under collaboration agreement		250.0
Annual installement		$ 50.0
Annual installments period		5 years
Enrollment related milestone payments		$ 300.0
Number of collaboration programs | program		13
Subsequent Event | Sarepta | Sarepta Collaboration Agreement | Maximum
Subsequent Event [Line Items]
Number of new target programs | program		6
Development milestone payments		$ 180.0
Sales-related milestone payments		700.0
Subsequent Event | Sarepta | Sarepta Collaboration Agreement | Minimum
Subsequent Event [Line Items]
Development milestone payments		110.0
Sales-related milestone payments		$ 500.0