Consolidated Balance Sheet (Unaudited) (Parenthetical) (USD $) In Thousands, except Per Share data	Jul. 02, 2011	Jan. 01, 2011
Current assets:
Allowances for trade accounts receivable	$ 71,175	$ 75,794
Stockholders' equity:
Preferred Stock, par value	$ 0.01	$ 0.01
Preferred Stock, shares authorized	25,000	25,000
Preferred Stock, shares issued	0	0
Preferred Stock, shares outstanding	0	0
Treasury stock, shares	27,256	23,713
Common Class A {Member]
Stockholders' equity:
Common Stock, par value	$ 0.01	$ 0.01
Common Stock, shares authorized	500,000	500,000
Common Stock, shares issued	184,697	182,458
Common Stock, shares outstanding	157,441	158,745
Common Class B [Member]
Stockholders' equity:
Common Stock, par value	$ 0.01	$ 0.01
Common Stock, shares authorized	135,000	135,000
Common Stock, shares issued	0	0
Common Stock, shares outstanding	0	0