Regulatory Order Considerations (Narrative) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	1 Months Ended	3 Months Ended	12 Months Ended
	Aug. 20, 2012	Mar. 31, 2013	Dec. 31, 2012
Regulatory Order Considarations [Abstract]
Core capital		8.00%
Risk-based capital		12.00%	12.00%
Brokered Deposits		$ 27,760
Unpledged securities and deposits in other financial institutions		18,781
Rights offering		18,000
Offering to a group of standby purchasers		4,500
Description of reverse stock split		Under the terms of the rights offering, all holders of the Company's common stock as of the record date, June 14, 2012, received, at no charge, one subscription right for each share of common stock held as of the record date, which was after the 1 for 5 reverse stock split effective May 4, 2012.
Number of shares the holder has the right to purchase		14.5329
Common stock, subscription price		1.50
Rights offering available to the public, price		$ 1.50
Rights offering expiration date		Jul. 16, 2012
Unsubscribed shares issuing beginning date		Jul. 17, 2012
Amount of shares standby purchasers agreed to purchase		3,000,000
Price per share of shares standby purchasers agreed to purchase		$ 1.50
Purchase of shares of common stock upon the receipt, minimum		13,500
Sales of common stock	15,000,000	15,935,417	15,936,417
Common stock price per share	$ 1.50
Proceeds from sale of common stock	22,500	(11)
Expenses for issuance of stock	2,279
Redemption of the TARP obligations		3,000
Capital contribution		$ 13,500