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Note 3 - Investment Securities (Tables)

9 Months Ended

Sep. 30, 2016

Notes Tables

Marketable Securities [Table Text Block]

(In thousands)		Amortized Cost				Gross Unrealized Gains				Gross Unrealized Losses				Fair Value
September 30, 2016
Securities available for sale:
Agency mortgage-backed securities		$	98,359			$	728			$	35			$	99,052
Agency CMO			17,195				89				59				17,225
Other debt securities:
Agency notes and bonds			72,399				117				55				72,461
Municipal obligations			56,576				1,943				110				58,409
Subtotal - debt securities			244,529				2,877				259				247,147
Mutual funds			103				0				0				103
Total securities available for sale		$	244,632			$	2,877			$	259			$	247,250
Securities held to maturity:
Agency mortgage-backed securities		$	3			$	0			$	0			$	3
Total securities held to maturity		$	3			$	0			$	0			$	3
December 31, 2015
Securities available for sale:
Agency mortgage-backed securities		$	42,158			$	123			$	271			$	42,010
Agency CMO			9,391				41				101				9,331
Other debt securities:
Agency notes and bonds			84,797				11				355				84,453
Municipal obligations			49,527				1,372				60				50,839
Subtotal - debt securities			185,873				1,547				787				186,633
Mutual funds			118				0				0				118
Total securities available for sale		$	185,991			$	1,547			$	787			$	186,751
Securities held to maturity:
Agency mortgage-backed securities		$	4			$	0			$	0			$	4
Total securities held to maturity		$	4			$	0			$	0			$	4

Investments Classified by Contractual Maturity Date [Table Text Block]

		Securities Available for Sale								Securities Held to Maturity
		Amortized Cost				Fair Value				Amortized Cost				Fair Value
(In thousands)
Due in one year or less		$	2,543			$	2,550			$	0			$	0
Due after one year through five years			76,637				76,854				0				0
Due after five years through ten years			17,579				17,855
Due after ten years			32,216				33,611				0				0
			128,975				130,870				0				0
Mortgage-backed securities and CMO			115,554				116,277				3				3
		$	244,529			$	247,147			$	3			$	3

Schedule of Unrealized Loss on Investments [Table Text Block]

		Number of Investment Positions				Fair Value				Gross Unrealized Losses
(Dollars in thousands)
Continuous loss position less than twelve months:
Agency notes and bonds			8			$	29,198			$	55
Agency CMO			5				5,080				43
Agency mortgage-backed securities			10				21,381				34
Municipal obligations			19				10,602				110
Total less than twelve months			42				66,261				242
Continuous loss position more than twelve months:
Agency CMO			5				2,744				16
Agency mortgage-backed securities			1				571				1
Total more than twelve months			6				3,315				17
Total securities available for sale			48			$	69,576			$	259

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