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Consolidated Statements of Equity (Parenthetical) - $ / shares | 12 Months Ended
--- | ---
Jan. 02, 2016 | Jan. 03, 2015 | Dec. 28, 2013
Cash dividends per share | $ 2.20 | $ 1.85 | $ 1.58
Share repurchases, shares | 723,000 | 680,000 | 926,000
Retained Earnings [Member] |  |  |
Cash dividends per share | $ 2.20 | $ 1.85 | $ 1.58
Treasury Stock [Member] |  |  |
Share repurchases, shares | 723,000 | 680,000 | 926,000

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