STOCK-BASED COMPENSATION (Details 2) (USD $) In Millions, except Per Share data, unless otherwise specified	6 Months Ended
	Jun. 29, 2013
Stock Options
Stock-based compensation
Stock options exercisable and outstanding (in shares)	0.7
Stock options exercisable and outstanding, weighted average exercise price (in dollars per share)	$ 14.58
Stock options exercisable and outstanding, intrinsic value	$ 0.2
Stock options exercisable and outstanding, remaining contractual term	1 year 2 months 12 days
Stock-settled stock appreciation rights
Stock-based compensation
Granted (in shares)	0.6
Weighted average grant date fair values (in dollars per share)	$ 6.59
Stock appreciation rights outstanding (in shares)	2.0
Stock appreciation rights outstanding, weighted average base value (in dollars per share)	$ 12.27
Stock appreciation rights outstanding, intrinsic value	5.4
Stock appreciation rights outstanding, remaining contractual term	5 years
Stock appreciation rights exercisable (in shares)	1.0
Stock appreciation rights exercisable, weighted-average exercise price (in dollars per share)	$ 9.78
Stock appreciation rights exercisable, intrinsic value	$ 5.2
Stock appreciation rights exercisable, remaining contractual term	3 years 8 months 12 days
Restricted stock units
Stock-based compensation
Granted (in shares)	0.7
Weighted average grant date fair values (in dollars per share)	$ 13.74