Business Segments (Tables)

6 Months Ended

Dec. 31, 2015

Segment Reporting [Abstract]

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

Segment Data	Three Months Ended December 31,						Six Months Ended December 31,
($ in millions)	2015			2014			2015			2014
Net Sales:
Specialty Alloys Operations	$	363.6		$	438.3		$	736.2		$	874.2
Performance Engineered Products	85.4			133.7			177.0			263.7
Intersegment	(5.2		)	(23.6		)	(13.8		)	(39.7		)
Consolidated net sales	$	443.8		$	548.4		$	899.4		$	1,098.2

Segment Data	Three Months Ended December 31,						Six Months Ended December 31,
($ in millions)	2015			2014			2015			2014
Operating Income:
Specialty Alloys Operations	$	41.5		$	43.4		$	82.7		$	68.0
Performance Engineered Products	(2.9		)	12.6			(3.3		)	22.2
Corporate costs (including restructuring charges)	(12.7		)	(7.0		)	(24.8		)	(17.3		)
Pension earnings, interest and deferrals	(4.8		)	(2.4		)	(9.6		)	(4.7		)
Intersegment	0.7			(1.6		)	1.7			(1.0		)
Consolidated operating income	$	21.8		$	45.0		$	46.7		$	67.2

Segment Data	Three Months Ended December 31,						Six Months Ended December 31,
($ in millions)	2015			2014			2015			2014
Depreciation and Amortization:
Specialty Alloys Operations	$	23.9		$	23.2		$	47.4		$	46.8
Performance Engineered Products	5.7			5.9			11.4			12.0
Corporate	0.9			1.2			1.9			2.3
Intersegment	(0.2		)	(0.2		)	(0.4		)	(0.5		)
Consolidated depreciation and amortization	$	30.3		$	30.1		$	60.3		$	60.6

Segment Data	Three Months Ended December 31,						Six Months Ended December 31,
($ in millions)	2015			2014			2015			2014
Capital Expenditures:
Specialty Alloys Operations	$	17.0		$	52.7		$	36.7		$	104.3
Performance Engineered Products	2.2			16.1			11.3			22.9
Corporate	0.5			0.3			1.6			1.3
Intersegment	(0.1		)	(0.7		)	(0.1		)	(1.1		)
Consolidated capital expenditures	$	19.6		$	68.4		$	49.5		$	127.4

Segment Data	December 31, 2015			June 30, 2015
($ in millions)
Total Assets:
Specialty Alloys Operations	$	2,309.7		$	2,323.0
Performance Engineered Products	475.8			499.2
Corporate	92.8			125.0
Intersegment	(37.7		)	(41.3		)
Consolidated total assets	$	2,840.6		$	2,905.9