Consolidated Statements Of Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
NET INCOME	$ 4,649us-gaap_NetIncomeLoss	$ 3,488us-gaap_NetIncomeLoss
OTHER COMPREHENSIVE INCOME, BEFORE TAX:
Change in unrealized gain (loss) on securities available-for-sale	746	1,183
Total other comprehensive income (loss) before tax	746	1,183
DEFERRED TAX EXPENSE (BENEFIT) RELATED TO OTHER COMPREHENSIVE INCOME	261	414
OTHER COMPREHENSIVE INCOME (LOSS), NET OF TAX	485	769
COMPREHENSIVE INCOME	$ 5,134us-gaap_ComprehensiveIncomeNetOfTax	$ 4,257us-gaap_ComprehensiveIncomeNetOfTax

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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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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Amount before tax, after reclassification adjustments, of appreciation (loss) in value of unsold available-for-sale securities, attributable to parent entity. Excludes amounts related to other than temporary impairment (OTTI) loss.

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Amount before tax of other comprehensive income (loss) attributable to parent entity.

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Amount after tax of other comprehensive income (loss) attributable to parent entity.

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Amount of tax expense (benefit) allocated to other comprehensive income (loss) attributable to parent entity.

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