PREFERRED STOCK AND COMMON STOCK WARRANT (Details) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended		0 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Nov. 14, 2014	Sep. 26, 2014	Oct. 02, 2009	Aug. 10, 2012
Class of Stock [Line Items]
Preferred stock issued (in shares)	0	12,000
Par value of common stock called by warrants (in dollars per share)	$ 0	$ 0
Accrued dividend rate (in hundredths)	5.00%	5.00%
Series A Preferred Stock [Member]
Class of Stock [Line Items]
Preferred stock issued (in shares)					22,252
Preferred stock, par value (in dollars per share)					$ 0
Liquidation preference (in dollars per share)					$ 1,000
Value of preferred stock issued					$ 22,252
Redeemable Preferred stock shares (in shares)			5,000	7,000
Preferred stock redemption price (in dollars per share)			$ 1,000.00	$ 1,000.00
Accrued and Unpaid Dividends			$ 63	$ 40
Series A Preferred Stock [Member] | Before November 14, 2014 [Member]
Class of Stock [Line Items]
Accrued dividend rate (in hundredths)	5.00%
Warrants [Member]
Class of Stock [Line Items]
Term of warrant					10 years
Numbers of common stock to be purchased with warrants (in shares)	635,530				628,588
Par value of common stock called by warrants (in dollars per share)					$ 0
Exercise price of warrants (in dollars per share)	$ 5.25				$ 5.31
Threshold of quarterly common stock cash dividends paid (in dollars per share)	$ 0.11
Fixed Rate Cumulative Perpetual Preferred Stock [Member]
Class of Stock [Line Items]
Preferred stock auctioned by US Treasury (in shares)						22,252
Preferred stock repurchased (in shares)						10,252
Auction purchase price per share (in dollars per share)						$ 901.03
Preferred stock shares outstanding held by private investors (in shares)						12,000