Earnings Per Common Share (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Numerator:
Net income	$ 2,028us-gaap_NetIncomeLoss	$ 1,250us-gaap_NetIncomeLoss
Less: Preferred stock dividend		193us-gaap_DividendsPreferredStock
Net income available to common shareholders	$ 2,028	$ 1,057
Denominator:
Weighted-average common shares outstanding - basic	6,225,252	4,610,089
Common stock equivalents	289,621	267,359
Weighted-average common shares outstanding - diluted	6,514,873	4,877,448
Earnings per common share:
Basic	$ 0.33us-gaap_EarningsPerShareBasic	$ 0.23us-gaap_EarningsPerShareBasic
Diluted	$ 0.31us-gaap_EarningsPerShareDiluted	$ 0.22us-gaap_EarningsPerShareDiluted

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Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK).

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The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Net income after adjustments for dividends on preferred stock (declared in the period) and/or cumulative preferred stock (accumulated for the period).

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The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.

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