Net Earnings Per Common Share From Continuing Operations (Components of Basic and Diluted Earnings per Common Share) (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended
Apr. 03, 2020	Mar. 29, 2019
Numerator
Net earnings from continuing operations	$ 595.1	$ 332.3
MCPS dividends	(19.6)	(6.5)
Net earnings from continuing operations attributable to common stockholders for Basis EPS	575.5	325.8
Adjustment for interest on convertible debentures	0.3	0.5
Net earnings from continuing operations attributable to common stockholders after assumed conversions for Diluted EPS	$ 575.8	$ 326.3
Denominator
Weighted average common shares outstanding (used in Basic EPS)	697.2	707.6
Assumed exercise of dilutive options and vesting of dilutive RSUs and PSUs	9.4	8.7
Assumed conversion of the convertible debentures	1.3	2.2
Weighted average common shares outstanding (used in Diluted EPS)	707.9	718.5
Basic EPS from continuing operations	$ 0.83	$ 0.46
Diluted EPS from continuing operations	$ 0.81	$ 0.45

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Amount after tax of income (loss) from continuing operations attributable to the parent.

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The amount of net income (loss) from continuing operations per each share of common stock or unit outstanding during the reporting period.

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Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible debt securities using the if-converted method.

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