Condensed Consolidated Statements of Income (Unaudited) - USD ($) shares in Thousands, $ in Millions	3 Months Ended		9 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Net Revenue
Product sales and service	$ 593.1	$ 556.0	$ 1,714.6	$ 1,650.4
Rental revenue	96.0	99.4	290.8	298.8
Total revenue	689.1	655.4	2,005.4	1,949.2
Cost of Revenue
Cost of goods sold	311.5	293.6	905.6	896.0
Rental expenses	46.5	46.4	141.7	142.9
Total cost of revenue	358.0	340.0	1,047.3	1,038.9
Gross Profit	331.1	315.4	958.1	910.3
Research and development expenses	34.9	33.6	102.2	101.5
Selling and administrative expenses	221.0	209.9	652.2	640.5
Special charges (Note 8)	34.8	13.7	43.7	31.5
Operating Profit	40.4	58.2	160.0	136.8
Interest expense	(23.8)	(23.0)	(65.2)	(68.2)
Investment income and other, net	(0.5)	0.1	(2.1)	0.6
Income Before Income Taxes	16.1	35.3	92.7	69.2
Income tax expense (benefit) (Note 9)	10.4	(9.7)	29.5	(2.2)
Net Income	5.7	45.0	63.2	71.4
Less: Net loss attributable to noncontrolling interests	(0.3)	(0.3)	(1.0)	(1.0)
Net Income Attributable to Common Shareholders	$ 6.0	$ 45.3	$ 64.2	$ 72.4
Net Income Attributable to Common Shareholders per Common Share - Basic (usd per share)	$ 0.09	$ 0.69	$ 0.98	$ 1.11
Net Income Attributable to Common Shareholders per Common Share - Diluted (usd per share)	0.09	0.68	0.95	1.09
Dividends per Common Share (usd per share)	$ 0.18	$ 0.17	$ 0.53	$ 0.5
Average Common Shares Outstanding - Basic (thousands) (Note 10) (in shares)	65,795	65,406	65,567	65,300
Average Common Shares Outstanding - Diluted (thousands) (Note 10) (in shares)	67,688	66,552	67,300	66,402