v3.8.0.1

Income Per Share - Income Per Share Computation (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Basic
Net income	$ 744	$ 634	$ 1,972	$ 2,062
Less: Preferred stock dividends reversed		(97)		4,167
Net income available to common shareholders	$ 744	$ 537	$ 1,972	$ 6,229
Weighted common shares outstanding including participating securities	5,025,846	4,960,543	5,023,563	3,850,281
Less: Participating securities	(26,666)	(39,999)	(26,666)	(39,999)
Weighted average shares	4,999,180	4,920,544	4,996,897	3,810,282
Basic net income per share	$ 0.15	$ 0.11	$ 0.39	$ 1.63
Diluted
Net income available to common shareholders	$ 744	$ 537	$ 1,972	$ 6,229
Weighted average common shares	4,999,180	4,920,544	4,996,897	3,810,282
Average common shares and dilutive potential common shares outstanding	4,999,180	4,920,544	4,996,897	3,810,282
Diluted net income per share	$ 0.15	$ 0.11	$ 0.39	$ 1.63

Preferred stock dividends accrued (reversed).

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- Definition

Weighted average number of diluted shares outstanding, net of participating securities.

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No definition available.

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- Definition

Weighted average number of participating securities.

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- Definition

Weighted average number of shares outstanding basic, net of participating securities.

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No definition available.

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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

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

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- Definition

Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.

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Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.

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- Definition

This element represents the weighted average total number of shares issued throughout the period including the first (beginning balance outstanding) and last (ending balance outstanding) day of the period before considering any reductions (for instance, shares held in treasury) to arrive at the weighted average number of shares outstanding. Weighted average relates to the portion of time within a reporting period that common shares have been issued and outstanding to the total time in that period. Such concept is used in determining the weighted average number of shares outstanding for purposes of calculating earnings per share (basic).

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