RIGHTS AGREEMENT (Details Textual) (USD $)	9 Months Ended
	Sep. 30, 2013
Description Of Shareholder Right Plan	In connection with the designation of the Preferred Stock, the Company previously entered into a shareholder rights plan (the Rights Plan), which was established in July 2009 and had a three-year term that expired in July 2012 and was not renewed following expiration. Under the Rights Plan, the Board of Directors had authorized and declared and paid a dividend of one Right (as defined below) for each share of the Companys common stock outstanding as of July 13, 2009. 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).
Purchase Price Per Share Of Preferred Stock Under Shareholder Rights Plan	$ 19.47
Expiry Date Of Right Plan	July 2012