CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $) In Millions, except Share data, unless otherwise specified	Mar. 29, 2013	Dec. 28, 2012
Accounts receivable	$ 501.7	$ 527.2
Long-term debt	900.2	982.2
Common stock, par value	$ 1.00	$ 1.00
Common stock, shares authorized	100,000,000	100,000,000
Common stock, shares issued	32,786,702	32,537,986
Common stock, shares outstanding	32,786,702	32,537,986
Accounts receivable securitization facility [Member]
Long-term debt	$ 220.0	$ 82.0