Condensed Consolidated Statements of Income (Unaudited) - USD ($) shares in Thousands	3 Months Ended		9 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Product sales and service revenue	$ 685,800,000	$ 653,000,000.0	$ 1,947,100,000	$ 1,901,100,000
Rental revenue	81,700,000	73,800,000	228,600,000	223,400,000
Revenues	767,500,000	726,800,000	2,175,700,000	2,124,500,000
Total cost of net revenue (excludes acquisition-related intangible asset amortization)	323,100,000	332,300,000	946,600,000	971,300,000
Rental expenses	35,400,000	37,900,000	110,900,000	114,000,000.0
Cost of Revenue	358,500,000	370,200,000	1,057,500,000	1,085,300,000
Research and development expenses	34,400,000	34,100,000	100,300,000	103,900,000
Selling and administrative expenses	202,300,000	246,400,000	609,000,000.0
Selling and administrative expense, revised		217,100,000		613,300,000
Amortization of Intangible Assets	27,500,000	29,300,000	81,300,000	82,300,000
Special charges	9,500,000	6,200,000	26,100,000	17,700,000
Operating Profit	135,300,000	69,900,000	301,500,000	222,000,000.0
Interest expense	(17,300,000)	(23,100,000)	(55,800,000)	(66,200,000)
Gain (Loss) on Extinguishment of Debt	0	0	(15,600,000)	0
Investment income (expense) and other, net	2,200,000	(1,100,000)	(10,500,000)	200,000
Income Before Income Taxes	120,200,000	45,700,000	219,600,000	156,000,000.0
Income Before Income Taxes	120,200,000	45,700,000	219,600,000	156,000,000.0
Income tax expense	26,300,000	13,100,000	39,000,000.0	31,700,000
Net Income	$ 93,900,000	$ 32,600,000	$ 180,600,000	$ 124,300,000
Net Income Attributable to Common Shareholders per Common Share - Basic (usd per share)	$ 1.41	$ 0.49	$ 2.71	$ 1.86
Earnings Per Share, Diluted	$ 1.40	$ 0.48	$ 2.68	$ 1.84
Average Common Shares Outstanding - Basic (thousands) (Note 10) (in shares)	66,558	66,777	66,660	66,822
Average Common Shares Outstanding - Diluted (thousands) (Note 10) (in shares)	67,183	67,446	67,292	67,484