Acquisitions - Alcyone Therapeutics, Inc. (Details) - USD ($) $ in Millions	1 Months Ended		12 Months Ended
	Jan. 31, 2026	Nov. 30, 2025	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Asset Acquisition [Line Items]
Payments to acquire in process research and development			$ 50.0	$ 0.0	$ 0.0
Alcyone Therapeutics, Inc.
Asset Acquisition [Line Items]
Payments to acquire in process research and development		$ 50.0	$ 85.0
Additional milestone payment		$ 75.0
Alcyone Therapeutics, Inc. | Subsequent Event
Asset Acquisition [Line Items]
Payments to acquire in process research and development	$ 35.0