Acquisitions (Results Of Operations If Acquisition Was Consummated) (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended	6 Months Ended
Jun. 30, 2017	Jul. 01, 2016	Jun. 30, 2017	Jul. 01, 2016
Business Combinations [Abstract]
Sales	$ 4,517.8	$ 4,436.5	$ 8,740.0	$ 8,555.6
Net earnings from continuing operations	$ 557.3	$ 383.0	$ 1,041.4	$ 919.3
Diluted net earnings per share from continuing operations	$ 0.79	$ 0.55	$ 1.48	$ 1.32

The pro forma diluted net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(2)-(3)
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

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The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.

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The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period.

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