FAIR VALUE MEASUREMENTS (Details) (Recurring Basis, USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014 Estimated Fair Value	Dec. 28, 2013 Estimated Fair Value	Mar. 29, 2014 Quoted Prices in Active Markets for Identical Assets (Level 1)	Dec. 28, 2013 Quoted Prices in Active Markets for Identical Assets (Level 1)	Mar. 29, 2014 Significant Other Observable Inputs (Level 2)	Dec. 28, 2013 Significant Other Observable Inputs (Level 2)	Mar. 29, 2014 Significant Unobservable Inputs (Level 3)	Dec. 28, 2013 Significant Unobservable Inputs (Level 3)
Fair Value, Assets Measured on Recurring and Nonrecurring Basis
Cash equivalents			$ 8.2	$ 6.6	$ 8.2	$ 6.6	$ 0	$ 0	$ 0	$ 0
Recognized loss	$ 0	$ 0