Summary of Significant Accounting Policies (Details Narrative) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended		12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2011 Stock Options	Dec. 31, 2010 Stock Options	Dec. 31, 2011 Warrant	Dec. 31, 2010 Warrant
Loans held for sale	$ 30,393
Value of bids taken to sell loans to an unaffiliated third-party investor	68,000
Difference in Loans held for sale and loans sold to third party, charged off	37,600
Writedown on non-covered foreclosed properties	10,600
Writedown on non-covered foreclosed properties, percent reduction in carrying value	29.00%
Receivable related to claims submitted, not yet received	33,040	13,377
Other investments	$ 2,400	$ 2,600
Number of anti-dilutive securities			396,689	604,572	616,308	616,308