Consolidated Condensed Statements Of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 03, 2015	Jun. 27, 2014	Jul. 03, 2015	Jun. 27, 2014
Statement of Comprehensive Income [Abstract]
Net earnings	$ 695.6	$ 676.4	$ 1,265.4	$ 1,256.1
Other comprehensive income (loss), net of income taxes:
Foreign currency translation adjustments	44.8	59.1	(635.0)	51.9
Pension and post-retirement plan benefit adjustments	7.1	3.5	14.1	2.5
Unrealized gain on available-for-sale securities	23.9	24.6	22.5	36.9
Total other comprehensive income (loss), net of income taxes	75.8	87.2	(598.4)	91.3
Comprehensive income	$ 771.4	$ 763.6	$ 667.0	$ 1,347.4