Consolidated Condensed Statement of Changes in Equity - 9 months ended Sep. 29, 2017 - USD ($) $ in Millions	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Noncontrolling Interest
Common stock outstanding (in shares) at Dec. 31, 2016	345,900,000	345,900,000
Equity, beginning of period at Dec. 31, 2016	$ 2,691.0	$ 3.5	$ 2,427.2	$ 403.0	$ (145.8)	$ 3.1
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net earnings for the period	707.6			707.6
Dividends to shareholders				(72.8)
Separation related adjustments			(29.3)
Other comprehensive income	$ 129.5				129.5
Common stock-based award activity (in shares)		1,600,000
Common stock-based award activity			51.3
Change in noncontrolling interests						1.0
Common stock outstanding (in shares) at Sep. 29, 2017	347,500,000	347,500,000
Equity, end of period at Sep. 29, 2017	$ 3,478.3	$ 3.5	$ 2,449.2	$ 1,037.8	$ (16.3)	$ 4.1