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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Net earnings	$ 1,440	$ 1,727
Unrealized holding gains on available-for-sale securities for which a portion of an other-than-temporary impairment has been recorded in earnings	0	37
Net unrealized holding losses on all other available-for-sale securities	(170)	(287)
Less reclassification adjustment for net gains included in earnings	0	(164)
Net unrealized losses	(170)	(414)
Income tax benefit	(65)	(155)
Total comprehensive income	$ 1,335	$ 1,468

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