Debt - Schedule of Maturities of Company's Debt (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
2024	$ 4.6
2025	0.0
2026	68.1
Revolving credit facility due October 2026
Debt Instrument [Line Items]
2024	0.0
2025	0.0
2026	43.1
Total	43.1	$ 31.9
Bank overdraft
Debt Instrument [Line Items]
2024	4.6
2025	0.0
2026	0.0
Total	4.6	0.0
Loan Notes \| 4.88% Loan Notes due June 2023
Debt Instrument [Line Items]
Total	0.0	25.0
Loan Notes \| 4.94% Loan Notes due June 2026
Debt Instrument [Line Items]
2024	0.0
2025	0.0
2026	25.0
Total	$ 25.0	$ 25.0

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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