Quarterly Results (Unaudited)

12 Months Ended

Dec. 31, 2017

Quarterly Financial Data [Abstract]

Quarterly Results (Unaudited)

Quarterly Results (Unaudited)

(in millions, except per share data) For year ended December 31,	First		Second			Third			Fourth				Year
2017
Net sales	$	673.4	$	702.5		$	695.9		$	714.2			$	2,786.0
Cost of sales	429.5		444.3			441.5			455.6				1,770.9
Gross profit	243.9		258.2			254.4			258.6				1,015.1
Operating profit	96.6		109.0		(a)	105.4		(c)	90.9			(e)	401.9
Net income (loss) attributable to common shareholders	63.1		69.2		(b)	68.2		(d)	(28.7		)	(f)	171.8
Earnings (loss) per basic share	$	1.06	$	1.16		$	1.15		$	(0.48	)		$	2.89
Earnings (loss) per diluted share	$	1.05	$	1.14		$	1.13		$	(0.48	)		$	2.84
2016
Net sales	$	660.0	$	712.2		$	694.2		$	681.6			$	2,748.0
Cost of sales	426.1		449.1			449.2			433.9				1,758.3
Gross profit	233.9		263.1			245.0			247.7				989.7
Operating profit	85.5		102.6		(g)	103.8			(91.6		)	(i)	200.3
Net income (loss) attributable to common shareholders	55.0		68.2		(h)	63.5			(63.9		)	(j)	122.8
Earnings (loss) per basic share	$	0.95	$	1.17		$	1.09		$	(1.11	)		$	2.10
Earnings (loss) per diluted share	$	0.93	$	1.15		$	1.07		$	(1.08	)		$	2.07

(a) Includes $2.6 of transaction related charges

(b) Includes the impact of item (a) cited above, net of tax

(c) Includes $0.5 of transaction related charges

(d) Includes the impact of item (c) cited above, net of tax

(e) Includes $4.7 of transaction related charges

(f) Includes the impact of item (e) cited above, net of tax and an $87.1 million impact from a tax law change

(g) Includes a $5.0 legal settlement charge

(h) Includes the impact of item (g) cited above, net of tax

(i) Includes a $192.4 million asbestos provision

(j) Includes the impact of item (i) cited above, net of tax