Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Sep. 30, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets and Goodwill

Included on the Company’s Consolidated Balance Sheets at September 30, 2016 and 2015 are the following intangible assets gross carrying amounts and accumulated amortization:

(Dollars in millions)	2016		2015
Goodwill	$	323.6		291.2
Intangible assets with determinable lives:
Patents
Gross carrying amount	$	1.0		1.0
Less: accumulated amortization		0.8		0.8
Net	$	0.2		0.2
Capitalized software
Gross carrying amount	$	54.0		45.5
Less: accumulated amortization		26.7		20.1
Net	$	27.3		25.4
Customer Relationships
Gross carrying amount	$	111.9		70.5
Less: accumulated amortization		28.6		24.7
Net	$	83.3		45.8
Other
Gross carrying amount	$	2.8		2.6
Less: accumulated amortization		0.9		0.4
Net	$	1.9		2.2
Intangible assets with indefinite lives:
Trade names	$	119.1		117.1

Schedule of Goodwill

The changes in the carrying amount of goodwill attributable to each business segment for 2016 and 2015 are as follows:

							Technical
(Dollars in millions)	Filtration		Test		USG		Packaging		Total
Balance as of September 30, 2014	$	26.0		34.7		216.8		4.8		282.3
Adjustments		–		(0.5)		9.4		–		8.9
Balance as of September 30, 2015		26.0		34.2		226.2		4.8		291.2
Adjustments		17.9		(0.1)		–		14.6		32.4
Balance as of September 30, 2016	$	43.9		34.1		226.2		19.4		323.6