Condensed Consolidated Statements of Income (Unaudited) - USD ($) shares in Thousands, $ in Millions	3 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Net Revenue
Product sales and service	$ 541.9	$ 565.1
Rental revenue	95.5	96.1
Total revenue	637.4	661.2
Cost of Revenue
Cost of goods sold	288.4	323.1
Rental expenses	46.4	47.4
Total cost of revenue	334.8	370.5
Gross Profit	302.6	290.7
Research and development expenses	32.0	33.6
Selling and administrative expenses	208.8	221.2
Special charges (Note 8)	5.8	7.1
Operating Profit	56.0	28.8
Interest expense	(19.5)	(22.5)
Investment income and other, net	(1.2)	(0.5)
Income Before Income Taxes	35.3	5.8
Income tax expense (Note 9)	11.8	1.5
Net Income	23.5	4.3
Less: Net loss attributable to noncontrolling interests	(0.3)	(0.5)
Net Income Attributable to Common Shareholders	$ 23.8	$ 4.8
Net Income Attributable to Common Shareholders per Common Share - Basic (usd per share)	$ 0.36	$ 0.07
Net Income Attributable to Common Shareholders per Common Share - Diluted (usd per share)	0.36	0.07
Dividends per Common Share (usd per share)	$ 0.17	$ 0.16
Average Common Shares Outstanding - Basic (thousands) (Note 10) (in shares)	65,504	65,217
Average Common Shares Outstanding - Diluted (thousands) (Note 10) (in shares)	66,860	66,274