Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2018

Fair Value Disclosures [Abstract]

Carrying Amount and Fair Values of the Company's Financial Assets and Liabilities Measured on a Recurring Basis

The following table presents the carrying amount and fair values of the Company’s financial assets and liabilities measured on a recurring basis:

	March 31, 2018				December 31, 2017
(in millions)	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Assets
Non-derivatives:
Cash and cash equivalents	$	78.1	$	78.1	$	90.2	$	90.2
Derivatives (Level 1 measurement):
Other current and non-current assets:
Foreign currency forward exchange contracts		0.6		0.6		1.1		1.1
Interest rate swaps		2.6		2.6		1.5		1.5
Liabilities
Non-derivatives:
Long-term debt (including current portion)	$	213.6	$	213.6	$	218.4	$	218.4
Finance leases (including current portion)		5.2		5.2		5.9		5.9
Non-financial liabilities (Level 3 measurement):
Stock equivalent units		12.5		12.5		13.6		13.6