Earnings per Share (EPS) (Weighted-Average Shares) (Details) - shares shares in Millions	3 Months Ended
Apr. 02, 2017	Apr. 03, 2016
Earnings Per Share [Abstract]
Shares for basic EPS(1)	292.5	299.2
Dilutive effect of LTPP and RSUs	0.3	0.4
Shares for diluted EPS	292.8	299.6
Shares for basic EPS, Participating Securities	4.1	4.8

No definition available.

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- Definition

This element represents nonvested share-based payment awards that contain non-forfeitable rights to dividends or dividend equivalents (whether paid or unpaid). Basic and dilutive earnings per share are generally disclosed for such shares using the two-class method.

+ References

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- Definition

Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.

+ References

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- Definition

The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

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- Definition

Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

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