Debt and Credit Facilities - Unamortized Debt Issuance Costs (Details) - USD ($) $ in Millions	Mar. 28, 2025	Dec. 31, 2024
Debt Instrument [Line Items]
Debt issuance costs	$ 13.4	$ 14.6
Convertible senior notes due 2028 | Convertible Debt
Debt Instrument [Line Items]
Debt issuance costs	9.8	10.5
Convertible senior notes due 2025 | Convertible Debt
Debt Instrument [Line Items]
Debt issuance costs	0.1	0.3
2028 Term Loan
Debt Instrument [Line Items]
Debt issuance costs	2.8	3.0
2028 Euro Term Loan
Debt Instrument [Line Items]
Debt issuance costs	$ 0.7	$ 0.8