Business Segments (Tables)

9 Months Ended

Mar. 31, 2019

Segment Reporting [Abstract]

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

	Three Months Ended March 31,						Nine Months Ended March 31,
($ in millions)	2019			2018			2019			2018
Net Sales:
Specialty Alloys Operations	$	498.3		$	482.4		$	1,435.4		$	1,285.6
Performance Engineered Products	128.7			107.9			353.4			313.4
Intersegment	(17.1		)	(18.1		)	(50.0		)	(59.3		)
Consolidated net sales	$	609.9		$	572.2		$	1,738.8		$	1,539.7

	Three Months Ended March 31,						Nine Months Ended March 31,
($ in millions)	2019			2018			2019			2018
Operating Income:
Specialty Alloys Operations	$	73.6		$	58.0		$	195.3		$	158.3
Performance Engineered Products	16.6			5.4			28.3			18.1
Corporate	(17.3		)	(18.0		)	(51.5		)	(44.9		)
Intersegment	0.3			0.3			1.5			(2.2		)
Consolidated operating income	$	73.2		$	45.7		$	173.6		$	129.3

	Three Months Ended March 31,						Nine Months Ended March 31,
($ in millions)	2019			2018			2019			2018
Depreciation and Amortization:
Specialty Alloys Operations	$	23.8		$	23.3		$	71.3		$	69.9
Performance Engineered Products	6.0			5.0			16.5			15.1
Corporate	1.2			1.0			3.6			2.8
Intersegment	(0.2		)	(0.1		)	(0.5		)	(0.6		)
Consolidated depreciation and amortization	$	30.8		$	29.2		$	90.9		$	87.2

	Three Months Ended March 31,						Nine Months Ended March 31,
($ in millions)	2019			2018			2019			2018
Capital Expenditures:
Specialty Alloys Operations	$	24.6		$	12.1		$	66.0		$	40.6
Performance Engineered Products	15.3			5.9			42.2			17.0
Corporate	9.4			7.6			23.6			24.2
Intersegment	(0.3		)	(0.4		)	(1.1		)	(0.9		)
Consolidated capital expenditures	$	49.0		$	25.2		$	130.7		$	80.9

	March 31, 2019			June 30, 2018
($ in millions)
Total Assets:
Specialty Alloys Operations	$	2,405.3		$	2,312.1
Performance Engineered Products	673.0			513.6
Corporate	176.6			193.2
Intersegment	(14.7		)	(11.9		)
Consolidated total assets	$	3,240.2		$	3,007.0