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Consolidated Balance Sheets (Unaudited) (Parenthetical) (USD $) In Millions, except Share data | Jul. 03, 2011 | Jan. 02, 2011
--- | --- | ---
Current assets: |  |
Allowances for doubtful accounts | $ 327 | $ 340
Shareholders' equity: |  |
Common stock, par value | $ 1.00 | $ 1.00
Common stock, shares authorized | 4,320,000,000 | 4,320,000,000
Common stock, shares issued | 3,119,843,000 | 3,119,843,000
Treasury stock, shares | 379,263,000 | 381,746,000

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