Fair Value Measurement (Tables)

9 Months Ended

Sep. 30, 2016

Fair Value Disclosures [Abstract]

Schedule of financial assets and liabilities measured at fair value on a recurring basis and basis of measurement

The following table sets forth the Company’s financial assets and liabilities measured at fair value on a recurring basis and the basis of measurement at September 30, 2016 and December 31, 2015:

	Fair Value Measurement
	September 30, 2016 (unaudited)						December 31, 2015
(millions)	Level 1		Level 2		Level 3		Level 1		Level 2		Level 3
Assets
Prepaid expenses and other
Contingent consideration receivable	$	—	$	—	$	0.5	$	—	$	—	$	0.5
Interest Rate Swaps	—		—		—		—		0.2		—
Total	$	—	$	—	$	0.5	$	—	$	0.2	$	0.5
Liabilities
Accrued expenses
Interest Rate Swaps	$	—	$	0.1	$	—	$	—	$	—	$	—
Total	$	—	$	0.1	$	—	$	—	$	—	$	—

Schedule of carrying amount and estimated fair values of the Company's financial instruments

The following presents the carrying amounts and estimated fair values of financial instruments not measured at fair value in the Condensed Consolidated Balance Sheet at September 30, 2016 and December 31, 2015: 

	September 30, 2016 (unaudited)				December 31, 2015
(millions)	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Cash and cash equivalents	$	19.3	$	19.3	$	18.7	$	18.7
Long-term borrowings
Restated Credit Facility, net of original discount on borrowings and deferred financing costs	$	212.3	$	212.3	$	223.1	$	223.1
Other obligations	$	1.8	$	1.8	$	2.0	$	2.0