CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY [Abstract]
Shares issued in exercise of options (in shares)	833,334	455,051	385,758
Release from treasury stock for restricted stock award and BMP award shares, net of return of shares to treasury for forfeited shares	165,348	150,173	169,376