14. Leases (Tables)

6 Months Ended

Jun. 30, 2020

14. Leases [Abstract]

Lease, Cost [Table Text Block]

The components of lease expense were as follows (in millions):

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2020		2019		2020		2019
Operating lease cost	$	12.4	$	12.1	$	25.0	$	24.5
Finance lease cost:
Amortization of right-of-use assets	$	0.1	$	0.2	$	0.3	$	0.4
Interest on lease liabilities	0.2		0.3		0.4		0.5
Total finance lease cost	$	0.3	$	0.5	$	0.7	$	0.9
Sublease income	$	0.7	$	0.7	$	1.5	$	1.5

The sublease is for a building with a term that ends in 2025, with no options to extend or renew.

Maturities Of Lease Liabilities For Operating and Finance Leases [Table Text Block]

Maturities of lease liabilities were as follows (in millions):

Year Ending December 31,	Operating Leases		Finance Leases
2020 (excluding the six months ended June 30, 2020)	$	21.0	$	1.3
2021	38.7		1.2
2022	31.7		1.2
2023	26.8		1.1
2024	23.6		1.1
Thereafter	107.3		14.6
Total lease payments	249.1		20.5
Less imputed interest	(42.1)		(8.9)
Total	$	207.0	$	11.6

Lessee Supplemental Cash Flow Information [Table Text Block]

Supplemental cash flow information related to leases was as follows (in millions):

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2020		2019		2020		2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	10.9	$	11.3	$	22.2	$	22.9
Operating cash flows from finance leases	$	0.2	$	0.3	$	0.4	$	0.5
Financing cash flows from finance leases	$	0.1	$	0.1	$	0.3	$	0.4
Right-of-use assets obtained in exchange for new lease obligations:
Operating leases	$	2.2	$	4.5	$	7.6	$	5.8
Finance leases	$	0.1	$	—	$	0.1	$	—

Lessee Supplemental Balance Sheet Information [Table Text Block]

Supplemental balance sheet information related to leases was as follows (in millions):

	June 30, 2020		December 31, 2019
Operating Leases
Operating lease right-of-use assets	$	197.6	$	201.9
Current operating lease liabilities	$	33.9	$	35.4
Operating lease liabilities	173.1		176.0
Total operating lease liabilities	$	207.0	$	211.4

Finance leases are included in Property, plant and equipment, Current maturities of long-term debt, and Long-term debt, net of current maturities.

	June 30, 2020		December 31, 2019
Finance Leases
Property, plant and equipment, gross	$	11.5	$	11.4
Less: accumulated depreciation and amortization	(4.4)		(4.2)
Property, plant and equipment, net	$	7.1	$	7.2
Current maturities of long-term debt and notes payable	$	0.5	$	0.5
Long-term debt, net of current maturities	11.1		11.2
Total finance lease liabilities	$	11.6	$	11.7

	June 30, 2020		December 31, 2019
Weighted Average Remaining Lease Term
Operating leases - in years	9		9
Finance leases - in years	18		18
Weighted Average Discount Rate
Operating leases	4.1	%	4.2	%
Finance leases	6.6	%	6.5	%