Shareholders' Equity Transactions (Details Narrative) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended				19 Months Ended	27 Months Ended	28 Months Ended	19 Months Ended	27 Months Ended	28 Months Ended	3 Months Ended	12 Months Ended	3 Months Ended
	Jun. 30, 2016	Dec. 31, 2012	Mar. 31, 2013 Preferred Stock	Mar. 31, 2012 Preferred Stock	Mar. 31, 2013 Minimum	Mar. 31, 2016 Minimum	Dec. 31, 2013 Minimum	Mar. 31, 2013 Maximum	Mar. 31, 2016 Maximum	Dec. 31, 2013 Maximum	Mar. 31, 2013 Small Business Lending Fund	Dec. 31, 2011 Small Business Lending Fund	Mar. 31, 2013 Series C	Dec. 31, 2012 Series C
Preferred stock issued												$ 63,500		$ 7,287
Preferred stock issued, shares												63,500		728,706
Common stock issued under stock option plans, shares														2,656,294
Liquidation value of shares												$ 1,000
Threshold for qualified community banks												10,000,000
Description of dividend rate percentages											The dividend rate, as a percentage of the liquidation amount, can fluctuate on a quarterly basis during the first 10 quarters during which the Series B preferred stock is outstanding, based upon changes in the level of "Qualified Small Business Lending" or "QSBL". For the first nine quarters after issuance, the dividend rate can range from one percent (1%) to five percent (5%) per annum based upon the increase in QSBL as compared to the baseline. For quarters subsequent to the issuance in 2011, the Company has paid a dividend rate ranging from 3.0% to 5.0%. Based upon an increase in the level of QSBL over the baseline level calculated under the terms of the related purchase agreement, the dividend rate for the next dividend period (which will end on June 30, 2013) is expected to be 1.0%, subject to confirmation by Treasury. For the tenth calendar quarter through four and one half years after issuance, the dividend rate will be fixed at between one percent (1%) and seven percent (7%) based upon the level of QSBL compared to the baseline. After four and one half years from the issuance, the dividend rate will increase to nine percent (9%). Subject to regulatory approval, the Company is generally permitted to redeem the Series B preferred shares at par plus unpaid dividends.
Stock sold price per share													$ 10.00
Net proceeds from the sale of preferred and common stock		33,800
Accrued preferred dividend payments			$ 187	$ 760									$ 58
Dividend rate	9.00%				3.00%	1.00%	1.00%	5.00%	7.00%	5.00%