Commitments and Contingencies (Details) - USD ($) $ in Millions		1 Months Ended	3 Months Ended
	Jan. 07, 2022	Nov. 30, 2023	Mar. 31, 2024
Long-term Purchase Commitment [Line Items]
Long term funding partnership, expected payment			$ 175
Cytokinetics Funding Commitments
Long-term Purchase Commitment [Line Items]
Long term funding partnership, expected payment			125
Required amount to be drawn	$ 50
Teva Development Funding Commitments
Long-term Purchase Commitment [Line Items]
Long term funding partnership, expected payment		$ 100
Long term funding partnership, option to increase the total fund		$ 125
Long term funding partnership, funded amount			35
Long term funding partnership, unfunded commitment amount			$ 65