Lease Obligations (Lease Maturities) (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Operating Leases
2023	$ 53.9
2024	47.9
2025	37.3
2026	29.2
2027	16.6
Thereafter	31.0
Total	215.9
Less: interest	12.8
Lease liability	203.1	$ 197.5
Finance Leases
2023	1.2
2024	1.4
2025	0.6
2026	0.5
2027	0.3
Thereafter	0.3
Total	4.3
Less: interest	0.1
Lease liability	$ 4.2	$ 3.7
Weighted average remaining lease term (years)
Operating leases	5 years 2 months 12 days
Finance leases	3 years 10 months 24 days
Weighted average discount rate
Operating leases	2.50%
Finance leases	2.10%

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Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Weighted average discount rate for finance lease calculated at point in time.

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Weighted average remaining lease term for finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of lessee's undiscounted obligation for lease payment for operating lease.

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Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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