EQUITY AND STOCK-BASED COMPENSATION (Details 6) (USD $) In Millions, except Share data in Thousands, unless otherwise specified	0 Months Ended		1 Months Ended	3 Months Ended		12 Months Ended
	Mar. 30, 2013	Feb. 16, 2012	Jan. 31, 2013	Mar. 30, 2013	Mar. 31, 2012	Dec. 31, 2012
Total cash consideration paid for common stock repurchased				$ 131.4	$ 43.2
Common Stock in Treasury
Treasury stock decreased by the settlement of restricted stock units				13.6	3.8
Increase in treasury stock for common stock surrendered by recipients of restricted stock as a means of funding minimum income tax withholding				9.0	1.8
Common Stock In Treasury
Authorized repurchase amount under a written trading plan		350.0
Common stock repurchased (in shares)	333		1,514			3,606
Total cash consideration paid for common stock repurchased	$ 27.0		$ 104.4	$ 131.4	$ 43.2	$ 245.6