Consolidated Condensed Statement of Equity (Parenthetical)	9 Months Ended
	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