Goodwill and Intangible Assets (Schedule Of Goodwill) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
Sep. 27, 2013	Dec. 27, 2013
Goodwill [Roll Forward]
Beginning balance	$ 507.5	$ 532.0
Acquisitions	24.5
Ending balance	532.0	532.0
Specialty Pharmaceuticals
Goodwill [Roll Forward]
Beginning balance	287.8	312.3
Acquisitions	24.5
Ending balance	312.3	312.3
Global Medical Imaging
Goodwill [Roll Forward]
Beginning balance	219.7	219.7
Acquisitions	0
Ending balance	$ 219.7	$ 219.7

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

Name:	us-gaap_Goodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant