Segment Information (Tables)

12 Months Ended

Sep. 30, 2016

Segment Reporting [Abstract]

Operating Results Information for Each Business Segment

Segment Data

	Revenues						Operating Earnings(1)
	Fiscal Years						Fiscal Years
(In millions)	2016		2015		2014		2016			2015			2014
Oncology Systems	$	2,457.1	$	2,344.0	$	2,344.2	$	550.5		$	485.4		$	495.5
Imaging Components	597.6		611.2		660.2		110.7			131.3			169.9
Total reportable segments	3,054.7		2,955.2		3,004.4		661.2			616.7			665.4
Other	163.1		143.9		45.4		(48.9		)	(31.2		)	(52.7		)
Corporate	—		—		—		(61.5		)	(36.5		)	(41.5		)
Total Company	$	3,217.8	$	3,099.1	$	3,049.8	$	550.8		$	549.0		$	571.2

⁽¹⁾  Operating earnings of reportable segments and Other include an allocation of corporate expenses based on a percentage of their sales.

	Depreciation & Amortization						Total Assets
	Fiscal Years						Fiscal Years
(In millions)	2016		2015		2014		2016		2015		2014
Oncology Systems	$	33.8	$	27.2	$	24.8	$	1,491.2	$	1,412.5	$	1,314.1
Imaging Components	19.0		15.7		14.7		587.9		555.4		431.6
Total reportable segments	52.8		42.9		39.5		2,079.1		1,967.9		1,745.7
Other	7.4		4.9		1.0		369.9		296.2		278.6
Corporate	19.6		20.7		22.0		1,367.0		1,314.6		1,314.4
Total Company	$	79.8	$	68.5	$	62.5	$	3,816.0	$	3,578.7	$	3,338.7

Reconciliation of Segment Operating Results to Companys Earnings from Continuing Operations before Taxes

The reconciliation of segment operating earnings to the Company’s earnings before taxes was as follows:

	Fiscal Years
	2016			2015			2014
Oncology Systems	$	550.5		$	485.4		$	495.5
Imaging Components	110.7			131.3			169.9
Total reportable segments	661.2			616.7			665.4
Other	(48.9		)	(31.2		)	(52.7		)
Corporate	(61.5		)	(36.5		)	(41.5		)
Interest income, net	5.6			5.7			3.3
Total earnings before taxes	$	556.4		$	554.7		$	574.5

Geographic Information

Geographic Information

	Revenues						Property, plant and equipment, net
	Fiscal Years						Fiscal Years
(In millions)	2016		2015		2014		2016		2015		2014
United States	$	1,352.8	$	1,418.3	$	1,290.1	$	286.7	$	292.6	$	262.7
International	1,865.0		1,680.8		1,759.7		92.5		86.6		75.3
Total Company	$	3,217.8	$	3,099.1	$	3,049.8	$	379.2	$	379.2	$	338.0