NET INCOME PER SHARE (TABLES)

12 Months Ended

Dec. 31, 2013

NET INCOME PER SHARE [Abstract]

Schedule of Diluted Shares Calculation

				Year Ended December 31,
				2013	2012	2011
Shares used in basic earnings per share calculation				51,338	54,738	56,669
	Effect of dilutive securities:
		Stock options		417	378	727
		Restricted stock units		489	424	564
		Performance-based restricted stock units		-	-	3
			Total effects of dilutive securities	906	802	1,294
Shares used in dilutive earnings per share calculation				52,244	55,540	57,963