Business Segments (Tables)

3 Months Ended

Mar. 31, 2018

Segment Reporting [Abstract]

Schedule Of Segment Reporting Information By Segment

Following is certain financial information with respect to the Company’s business segments for the periods indicated (in millions):

	Three months ended March 31,
	2018		2017
Total sales:
High Performance Materials & Components	$	579.4	$	523.7
Flat Rolled Products	439.1		373.0
	1,018.5		896.7
Intersegment sales:
High Performance Materials & Components	18.7		13.3
Flat Rolled Products	20.8		17.5
	39.5		30.8
Sales to external customers:
High Performance Materials & Components	560.7		510.4
Flat Rolled Products	418.3		355.5
	$	979.0	$	865.9

	Three months ended March 31,
	2018			2017
Operating profit:
High Performance Materials & Components	$	85.5		$	50.9
Flat Rolled Products	10.9			19.0
Total operating profit	96.4			69.9
LIFO and net realizable value reserves	—			—
Corporate expenses	(13.2		)	(10.3		)
Closed operations and other expenses	(8.1		)	(3.0		)
Gain on joint venture deconsolidation (See Note 5)	15.9			—
Interest expense, net	(25.5		)	(33.5		)
Income before income taxes	$	65.5		$	23.1