Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
NET INCOME	$ 27,684	$ 25,374	$ 37,117
OTHER COMPREHENSIVE INCOME
Unrealized holding gains (losses) arising during the period on available-for-sale securities	(297)	(120)	(94)
Less: Reclassificaton adjustment for realized gains included in net income	2		317
Other comprehensive loss, before tax effect	(299)	(120)	(411)
Tax effect of other comprehensive loss	(117)	(47)	(161)
OTHER COMPREHENSIVE LOSS	(182)	(73)	(250)
COMPREHENSIVE INCOME	$ 27,502	$ 25,301	$ 36,867

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.

+ References+ Details

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

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- Definition

Before tax amount of other comprehensive income (loss) attributable to the parent entity.

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- Definition

Before tax amount of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities.

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Tax effect of other comprehensive income (loss) attributable to both parent entity and noncontrolling interest.

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