PREFERRED STOCK (Details Narrative) (USD $) In Thousands, except Share data, unless otherwise specified	9 Months Ended				0 Months Ended				0 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Dec. 31, 2011	Jan. 09, 2009	Jan. 11, 2012 Fixed Rate Cumulative Perpetual Preferred Stock, Series A	Mar. 02, 2011 Fixed Rate Cumulative Perpetual Preferred Stock, Series A	Jan. 09, 2009 Fixed Rate Cumulative Perpetual Preferred Stock, Series A	Jan. 06, 2010 Fixed Rate Cumulative Perpetual Preferred Stock, Series A	Apr. 05, 2012 Common Stock	Jan. 09, 2009 Common Stock
Class of Stock [Line Items]
Number of preferred stock issued (in shares)			14,341				28,685
Liquidation preference (in dollars per share)	$ 1,000		$ 1,000				$ 1,000
Warrant term period										10 years
Numbers of warrants to purchase (in shares)										150,296
Exercise price (in dollars per share)										28.63
Adjustment to purchase price percentage of stock dividend declared on June 18, 2009							5.00%
Aggregate purchase price				$ 28,700
Aggregate purchase price warrants										1,600
Aggregate purchase price of preferred stock							27,100
Percentage of redemption on the preferred shares issued under the Treasury's CPP (in percent)					50.00%	25.00%		25.00%
Redemption of preferred stock	(14,341)	(7,172)			14,500	7,200	7,200		110
Accrued and unpaid dividends					112	17		51
Accelerated preferred stock					$ 362	$ 246		$ 330
Number of common stock warrants redeemed									150,296