STOCK-BASED COMPENSATION (Details 2) (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 29, 2014
Stock Options
Stock-based compensation
Stock options exercisable and outstanding (in shares)	0.3
Stock options exercisable and outstanding, weighted average exercise price (in dollars per share)	$ 13.48
Stock options exercisable and outstanding, intrinsic value	$ 1.8
Stock options exercisable and outstanding, remaining contractual term	10 months 24 days
Stock appreciation rights
Stock-based compensation
Stock appreciation rights outstanding (in shares)	1.8
Stock appreciation rights outstanding, weighted average base value (in dollars per share)	$ 12.44
Stock appreciation rights outstanding, intrinsic value	13.6
Stock appreciation rights outstanding, remaining contractual term	4 years 4 months 24 days
Stock appreciation rights exercisable (in shares)	0.9
Stock appreciation rights exercisable, weighted-average base value (in dollars per share)	$ 9.83
Stock appreciation rights exercisable, intrinsic value	$ 8.8
Stock appreciation rights exercisable, remaining contractual term	3 years