Leases (Tables)

3 Months Ended

Mar. 31, 2019

Leases [Abstract]

Lease, Cost [Table Text Block]

The following table summarizes the components of lease expense:

	Three Months Ended
	March 31, 2019
Lease expense
Operating lease expense	$	20.6
Finance lease expense
Amortization of ROU lease assets	$	0.1
Interest on lease liabilities	$	0.1
Variable lease expense	$	3.2

The following table summarizes the weighted-average remaining lease terms and discount rates related to the Company's lease population:

	Three Months Ended
	March 31, 2019
Weighted-average remaining lease terms (in years)
Operating leases	4.5
Finance leases	2.8
Weighted-average discount rate
Operating leases	14.3	%
Finance leases	26.7	%

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

The following table summarizes the maturities of lease liabilities:

	Operating			Finance
2019 (excluding the three months ended March 31, 2019)	$	67.2		$	0.8
2020	58.1			1.0
2021	36.8			1.0
2022	23.0			—
2023	14.7			—
Thereafter	25.3			—
Total	225.1			2.8
Less: Present value discount	(53.0		)	(0.7		)
Lease liability	$	172.1		$	2.1

Schedule Of Supplemental Cash Flow Information Related To Leases [Table Text Block]

The following table summarizes the cash flow information related to leases:

	Three Months Ended
	March 31, 2019
Cash paid for amounts included in the measurement of lease liabilities
Operating - operating cash flows	$	21.9
Finance - financing cash flows	$	0.1
Finance - operating cash flows	$	0.1
ROU lease assets obtained in the exchange for lease liabilities
Operating leases	$	14.7
Finance leases	$	2.0

Schedule Of Supplemental Balance Sheet Information Related To Leases [Table Text Block]

The following table summarizes the balance sheet information related to leases:

	March 31, 2019
Assets
Operating	$	173.3
Finance	2.0
Total leased assets	$	175.3
Current liabilities
Operating	$	61.7
Finance	0.6
Noncurrent liabilities
Operating	110.4
Finance	1.5
Total lease liabilities	$	174.2