Development, Commercialization and Supply Agreement - Changes in Balances of Contract Assets and Liabilities (Parenthetical) (Details) - USD ($) $ in Millions	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
License And Collaboration Agreements [Line Items]
Deferred revenue, Deductions	$ 4.9	$ 15.0
Marine
License And Collaboration Agreements [Line Items]
Deferred revenue, Deductions		3.9
Edding
License And Collaboration Agreements [Line Items]
Deferred revenue, Deductions	$ 4.0	5.0
HLS
License And Collaboration Agreements [Line Items]
Deferred revenue, Deductions		$ 5.3