Segment and Geographical Information (Details 2) (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Segment and Geographical Information
Interest income	$ (0.3)		$ (0.6)	$ (0.3)
Interest expense	5.6	5.9	17.5	17.2
Income tax expense	12.7	5.8	35.4	17.0
Depreciation and amortization	14.7	27.4	43.7	70.3
Business acquisition and integration	1.7	2.4	4.7	12.4
Inventory step-up		8.0		18.7
Restructuring	1.6	0.3	2.8	2.2
Litigation	1.4	0.2	1.4	0.3
Consolidated net income	33.4	13.7	88.3	41.5
Corporate
Segment and Geographical Information
Adjusted EBITDA	(7.6)	(6.3)	(17.3)	(22.8)
Process Equipment Group | Operating segments
Segment and Geographical Information
Adjusted EBITDA	44.1	33.3	96.8	78.5
Batesville | Operating segments
Segment and Geographical Information
Adjusted EBITDA	$ 34.3	$ 36.7	$ 113.7	$ 123.6