Restructuring and Related Charges (Schedule of Restructuring and Related Charges by Segment) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Jun. 26, 2015	Jun. 27, 2014	Jun. 26, 2015	Jun. 27, 2014
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges, net	$ 23.1	$ 24.2	$ 34.2	$ 54.0
Less: accelerated depreciation	0.0	(0.4)	(0.2)	(0.5)
Restructuring charges, net	23.1	23.8	34.0	53.5
Specialty Brands
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges, net	20.2	7.5	35.3	9.7
Specialty Generics
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges, net	0.5	4.3	3.2	4.8
Global Medical Imaging
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges, net	0.6	10.6	(6.5)	37.2
Corporate
Restructuring Cost and Reserve [Line Items]
Restructuring and related charges, net	$ 1.8	$ 1.8	$ 2.2	$ 2.3