Convertible Preferred Stock Dividend

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- Definition

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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- Definition

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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- Definition

Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible preferred stock using the if-converted method.

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- Definition

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

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-Glossary Other Comprehensive Income

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-Glossary Net Income

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- Definition

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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- Definition

Net Income or Loss Available to Common Stockholders plus adjustments resulting from the assumption that dilutive convertible securities were converted, options or warrants were exercised, or that other shares were issued upon the satisfaction of certain conditions.

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- Definition

The aggregate value of preferred stock dividends and other adjustments necessary to derive net income apportioned to common stockholders.

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- Definition

The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

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- Definition

Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

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-Glossary Weighted-Average Number of Common Shares Outstanding

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Earnings per Common Share - Factors Used in Earnings Per Share Computation (Detail) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2014	Dec. 31, 2013
Basic
Net income	$ 2,270us-gaap_NetIncomeLoss	$ 2,306us-gaap_NetIncomeLoss	$ 2,240us-gaap_NetIncomeLoss	$ 2,712us-gaap_NetIncomeLoss	$ 1,043us-gaap_NetIncomeLoss	$ 1,566us-gaap_NetIncomeLoss	$ 1,657us-gaap_NetIncomeLoss	$ 1,913us-gaap_NetIncomeLoss	$ 9,528us-gaap_NetIncomeLoss	$ 6,179us-gaap_NetIncomeLoss
Preferred stock dividends									1,873	1,159
Net income available to common shareholders-basic									7,655	5,020
Weighted average common shares outstanding-basic									7,707,917	7,707,917
Basic earnings per share	$ 0.23us-gaap_EarningsPerShareBasic	$ 0.25us-gaap_EarningsPerShareBasic	$ 0.24us-gaap_EarningsPerShareBasic	$ 0.27us-gaap_EarningsPerShareBasic	$ 0.09us-gaap_EarningsPerShareBasic	$ 0.17us-gaap_EarningsPerShareBasic	$ 0.18us-gaap_EarningsPerShareBasic	$ 0.21us-gaap_EarningsPerShareBasic	$ 0.99us-gaap_EarningsPerShareBasic	$ 0.65us-gaap_EarningsPerShareBasic
Diluted
Net income available to common shareholders-basic									7,655	5,020
Preferred stock dividends on convertible preferred stock									1,606
Net income available to common shareholders-diluted									$ 9,261	$ 5,020
Weighted average common shares outstanding for earnings per common share basic									7,707,917	7,707,917
Add: dilutive effects of convertible preferred shares									3,196,931	113,863
Average shares and dilutive potential common shares outstanding-diluted									10,904,848	7,821,780
Diluted earnings per share	$ 0.21us-gaap_EarningsPerShareDiluted	$ 0.21us-gaap_EarningsPerShareDiluted	$ 0.21us-gaap_EarningsPerShareDiluted	$ 0.22us-gaap_EarningsPerShareDiluted	$ 0.08us-gaap_EarningsPerShareDiluted	$ 0.17us-gaap_EarningsPerShareDiluted	$ 0.18us-gaap_EarningsPerShareDiluted	$ 0.21us-gaap_EarningsPerShareDiluted	$ 0.85us-gaap_EarningsPerShareDiluted	$ 0.64us-gaap_EarningsPerShareDiluted