Quarterly Results of Operations (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2012

Quarterly Financial Information Disclosure [Abstract]

Schedule of quarterly results of operations

Quarter Ending	Interest Income		Interest Expense		Net Interest Income		Provision For Loan Losses		Net Realized Gains on Securities		Net Income			Basic Earnings Per Share			Diluted Earnings Per Share
2012
March	$	4,380	$	1,310	$	3,070	$	474	$	134	$	592		$	.33		$	.33
June		4,236		1,266		2,970		322		197		692			.40			.40
September		4,323		1,230		3,093		268		119		846			.50			.50
December		4,571		1,194		3,377		318		547		1,882			1.17			1.17
	$	17,510	$	5,000	$	12,510	$	1,382	$	997	$	4,012		$	2.40		$	2.40
2011
March	$	4,540	$	1,475	$	3,065	$	474	$	126	$	802		$	.47		$	.47
June		4,340		1,468		2,872		374		40		622			.35			.35
September		4,479		1,464		3,015		1,449		105		(207	)		(.20	)		(.20	)
December		4,353		1,416		2,937		474		41		555			.31			.31
	$	17,712	$	5,823	$	11,889	$	2,771	$	312	$	1,772		$	.93		$	.93