Leases (Tables)

9 Months Ended

Sep. 30, 2022

Leases [Abstract]

Lease, Cost [Table Text Block]

The components of lease costs were as follows:

	Quarter Ended September 30,				Nine Months Ended September 30,
(in millions)	2022		2021		2022		2021
Operating lease expense:
Operating lease cost	$	14.2	$	15.6	$	43.1	$	48.7
Short-term lease cost	0.1		0.2		0.3		0.6
Total operating lease expense included in other expense	$	14.3	$	15.8	$	43.4	$	49.3
Finance lease expense:
Interest expense	$	0.7	$	0.7	$	2.1	$	2.3
Depreciation expense	2.2		2.2		6.5		6.5
Total finance lease expense	$	2.9	$	2.9	$	8.6	$	8.8
Sublease revenue included in other revenue	$	2.7	$	2.8	$	8.2	$	7.7

Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]

Supplemental cash flow information related to leases was as follows:

	Quarter Ended September 30,				Nine Months Ended September 30,
(in millions)	2022		2021		2022		2021
Cash outflows for operating leases	$	15.9	$	17.2	$	49.1	$	47.3
Cash outflows for finance leases	4.3		4.2		12.8		12.7

Schedule of Amounts Recognized in Balance Sheet [Table Text Block]

Supplemental balance sheet information related to leases was as follows:

Operating leases

(in millions)	September 30, 2022			December 31, 2021
Operating lease right-of-use assets	$	322.0		$	345.3
Operating lease liabilities:
Other current liabilities	$	49.4		$	47.3
Other liabilities	386.6			449.4
Total operating lease liabilities	$	436.0		$	496.7
Weighted average remaining lease term (in months)	123			132
Weighted average discount rate	3.8		%	3.9		%

Finance leases

(in millions)	September 30, 2022			December 31, 2021
Finance lease right-of-use assets	$	73.7		$	80.2
Finance lease liabilities:
Other current liabilities	$	8.1		$	7.9
Other liabilities	69.9			75.9
Total finance lease liabilities	$	78.0		$	83.8
Weighted average remaining lease term (in months)	102			111
Weighted average discount rate	3.5		%	3.5		%

Finance Lease, Liability, Fiscal Year Maturity

(in millions)	Finance Leases
Remainder of 2022	$	4.3
2023	17.2
2024	17.4
2025	17.5
2026	17.6
2027	17.8
Thereafter	58.9
Total lease payments	150.7
Less: imputed interest	(72.7)
Present value of lease liability	$	78.0

Lessee, Operating Lease, Liability, Maturity

Future minimum lease payments were as follows as of September 30, 2022 for operating and finance leases:

(in millions)	Operating Leases
Remainder of 2022	$	16.4
2023	66.0
2024	60.3
2025	57.1
2026	52.5
2027	50.2
Thereafter	240.4
Total lease payments	542.9
Less: imputed interest	(106.9)
Present value of lease liability	$	436.0