Debt - Maturities (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Annual maturities of debt:
2023	$ 16.6
2024	115.7
2025	16.1
2026	248.7
2027	0.6
Thereafter	809.1
Total	1,206.8
Notional Amount	1,412.3	$ 1,524.8
Decrease in net interest expense	8.6	5.5
Cumulative translational adjustment section of other comprehensive income	58.0	36.4	$ 47.1
Interest expense	16.1	$ 14.3	$ 14.4
U.S. to Swiss Franc cross-currency and interest rate swap agreements
Annual maturities of debt:
Notional Amount	146.6
U.S. to Euro cross-currency and interest rate swap agreements
Annual maturities of debt:
Notional Amount	$ 246.6

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