STOCKHOLDERS' EQUITY (Details Textual) (USD $)	12 Months Ended			1 Months Ended	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	May 31, 2007 Repurchase Program 2007 [Member]	Dec. 31, 2013 Repurchase Program 2010 [Member]
Stock Holders Equity [Line Items]
Preferred stock, shares authorized	5,000,000	5,000,000
Preferred Stock, Par Or Stated Value Per Share	$ 0.01	$ 0.01
Description Of Shareholder Right Plan	Each of the Rights, which were registered with the SEC in July 2009, would have entitled the registered holder thereof to purchase from the Company 1/1,000th (subject to prospective anti-dilution adjustments) of a share of Preferred Stock at a purchase price of $19.47 (a Right).
Shares Paid for Tax Withholding for Share Based Compensation	49,000	18,000	14,000
Payments Related to Tax Withholding for Share-based Compensation	$ 265,000	$ 100,000	$ 47,000
Stock Repurchase Program, Authorized Amount				10,000,000	3,000,000
Stock Repurchased During Period, Shares				1,075,000	310,000
Shares repurchased		193,000	1,050,000	9,970,000
Stock Repurchased During Period Price Per Share				$ 9.27	$ 4.33
Stock Repurchased During Period Purchase Price					$ 1,340,000