Note 20 - Quarterly Financial Data (unaudited)

12 Months Ended

Dec. 31, 2012

Quarterly Financial Information [Text Block]

20. Quarterly Financial Data (unaudited)

Selected unaudited quarterly financial data for the fiscal years ended December 31, 2012 and 2011 is presented below:

	2012								2011
	4th		3rd		2nd		1st		4th		3rd		2nd		1st
	(In thousands, except per share data)
Quarterly operating data:
Interest income	$	51,722	$	53,193	$	54,384	$	54,415	$	54,644	$	56,329	$	56,499	$	57,026
Interest expense		14,498		15,610		16,097		17,070		17,920		19,228		19,704		19,871
Net interest income		37,224		37,583		38,287		37,345		36,724		37,101		36,795		37,155
Provision for loan losses		5,000		5,000		5,000		6,000		6,500		5,000		5,000		5,000
Other operating income		2,566		3,513		1,108		1,878		2,980		4,295		2,135		871
Other operating expense		19,808		20,743		20,239		21,536		19,369		19,490		18,865		20,015
Income before income tax expense		14,982		15,353		14,156		11,687		13,835		16,906		15,065		13,011
Income tax expense		5,782		5,988		5,519		4,558		5,664		6,756		5,991		5,058
Net income	$	9,200	$	9,365	$	8,637	$	7,129	$	8,171	$	10,150	$	9,074	$	7,953
Basic earnings per common share	$	0.30	$	0.31	$	0.28	$	0.23	$	0.27	$	0.33	$	0.29	$	0.26
Diluted earnings per common share	$	0.30	$	0.31	$	0.28	$	0.23	$	0.27	$	0.33	$	0.29	$	0.26
Dividends per common share	$	0.13	$	0.13	$	0.13	$	0.13	$	0.13	$	0.13	$	0.13	$	0.13
Average common shares outstanding for:
Basic earnings per share		30,310		30,432		30,472		30,396		30,371		30,679		30,823		30,620
Diluted earnings per share		30,340		30,462		30,492		30,420		30,387		30,693		30,864		30,686