Business Segments (Tables)

3 Months Ended

Sep. 30, 2017

Segment Reporting [Abstract]

Schedule of results of operation, depreciation and amortization, capital expenditures and total assets by reportable segments

Segment Data	Three Months Ended September 30,
($ in millions)	2017			2016
Net Sales:
Specialty Alloys Operations	$	396.8		$	315.1
Performance Engineered Products	100.7			78.5
Intersegment	(17.7		)	(4.6		)
Consolidated net sales	$	479.8		$	389.0

Segment Data	Three Months Ended September 30,
($ in millions)	2017			2016
Operating Income:
Specialty Alloys Operations	$	50.5		$	25.0
Performance Engineered Products	5.3			(2.8		)
Corporate costs	(12.9		)	(13.8		)
Pension earnings, interest and deferrals	(0.5		)	(7.1		)
Intersegment	(0.7		)	0.1
Consolidated operating income	$	41.7		$	1.4

Segment Data	Three Months Ended September 30,
($ in millions)	2017			2016
Depreciation and Amortization:
Specialty Alloys Operations	$	23.1		$	23.4
Performance Engineered Products	5.0			5.1
Corporate	0.9			0.8
Intersegment	(0.3		)	(0.4		)
Consolidated depreciation and amortization	$	28.7		$	28.9

Segment Data	Three Months Ended September 30,
($ in millions)	2017			2016
Capital Expenditures:
Specialty Alloys Operations	$	17.2		$	14.7
Performance Engineered Products	4.9			4.5
Corporate	7.1			7.5
Intersegment	(0.3		)	(0.1		)
Consolidated capital expenditures	$	28.9		$	26.6

Segment Data	September 30, 2017			June 30, 2017
($ in millions)
Total Assets:
Specialty Alloys Operations	$	2,310.2		$	2,292.1
Performance Engineered Products	459.2			434.3
Corporate	139.0			167.2
Intersegment	(15.9		)	(15.5		)
Consolidated total assets	$	2,892.5		$	2,878.1