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Consolidated Condensed Statement of Equity (Parenthetical) | 9 Months Ended
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Oct. 01, 2011
Consolidated Condensed Statement of Equity [Abstract] |
Phantom and restricted stock issuances (in shares) | 186,067
Stock repurchase (in shares) | 8,620,689
Number of options, exercised (in shares) | 650,621
Conversion from Class B to common stock (in shares) | 900,290

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