Unaudited - Condensed Consolidated Statements of Other Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2012	Mar. 31, 2011
Unaudited - Condensed Consolidated Statements of Other Comprehensive Income [Abstract]
Net income	$ 925	$ 358
Unrealized gains on available-for-sale securities	(653)	105
Less reclassification adjustment for realized gains included in income	(474)	0
Other comprehensive gains, before tax effect	(179)	105
Tax (benefit) expense	(69)	40
Other comprehensive (loss) income	(110)	65
Comprehensive income	$ 815	$ 423

The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the reporting entity. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, but excludes any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent.

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-Glossary Net Income

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-Glossary Other Comprehensive Income

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+ Details

- Definition

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

+ References

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+ Details

- Definition

Gross appreciation or the gross loss in value of the total of unsold available-for-sale securities (except when designated as a fair value hedge or which had been determined to have had an other than temporary decline in fair value below its amortized cost basis). While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.

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- Definition

Gross appreciation or the gross loss in value of the total unsold securities, after tax, attributable to the parent entity.

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Tax effect of the gross appreciation or the gross loss, net of reclassification adjustment, in the value of the total unsold available-for-sale securities at the end of an accounting period.

+ References+ Details

- Definition

Pre tax reclassification adjustment for gains or losses realized upon the sale of securities.

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+ Details

- Definition

Gross appreciation or the gross loss in value of the total of unsold available-for-sale securities during the period being reported (except when designated as a fair value hedge).

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