Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended
Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Net income	$ 13,006	$ 7,413	$ 20,993	$ 17,442
Unrealized gains (losses) on available-for-sale securities arising during the period	(6,661)	(659)	(6,434)	2,791
Reclassification adjustment for (gains)	(9)	(528)	(93)	(497)
Other comprehensive income (loss) before income taxes	(6,670)	(1,187)	(6,527)	2,294
Tax effect	2,462	447	2,409	(864)
Other comprehensive income (loss), net of tax	(4,208)	(740)	(4,118)	1,430
Comprehensive income, net of tax	$ 8,798	$ 6,673	$ 16,875	$ 18,872

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.

+ References

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+ Details

- Definition

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

+ References

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+ Details

- Definition

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

+ References

+ Details

- 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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