Warranty Reserves (Tables)

6 Months Ended

Jun. 30, 2015

Product Warranties Disclosures [Abstract]

Changes in the Company's Warranty Reserves

The following tables summarize changes in the Company’s warranty reserves. Accrued warranty reserves are included in other current liabilities in the Company's Condensed Consolidated Balance Sheets.

	Three months ended June 30,						Six months ended June 30,
	2015			2014			2015			2014
	(in millions)
Balance at beginning of period	$	8.4		$	8.8		$	8.6		$	8.5
Warranty expense	0.5			0.7			1.4			2.4
Warranty assumed as a result of acquisitions	—			0.1			—			0.5
Warranty claims paid	(0.9		)	(1.0		)	(1.6		)	(2.8		)
Foreign currency translation adjustments	0.3			—			(0.1		)	—
Balance at end of period	$	8.3		$	8.6		$	8.3		$	8.6