Note 3 - Accumulated Other Comprehensive Income (Tables)

6 Months Ended

Jun. 30, 2017

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

Three Months Ended June 30,	2017								2016
(In thousands)	Unrealized Gains ( Losses) on Available for Sale Investment Securities			Postretirement Benefit Obligation		Total			Unrealized Gains ( Losses) on Available for Sale Investment Securities			Postretirement Benefit Obligation			Total
Beginning balance	$	(2,409	)	$	14	$	(2,395	)	$	5,852		$	(428	)	$	5,424
Other comprehensive income before reclassifications		1,329			8		1,337			1,749			-			1,749
Amounts reclassified from accumulated other comprehensive income		1			1		2			(85	)		9			(76	)
Net current-period other comprehensive income		1,330			9		1,339			1,664			9			1,673
Ending balance	$	(1,079	)	$	23	$	(1,056	)	$	7,516		$	(419	)	$	7,097

Six Months Ended June 30,	2017									2016
(In thousands)	Unrealized Gains ( Losses) on Available for Sale Investment Securities			Postretirement Benefit Obligation			Total			Unrealized Gains ( Losses) on Available for Sale Investment Securities			Postretirement Benefit Obligation			Total
Beginning balance	$	(3,363	)	$	(45	)	$	(3,408	)	$	3,219		$	(437	)	$	2,782
Other comprehensive income before reclassifications		2,277			17			2,294			4,436			-			4,436
Amounts reclassified from accumulated other comprehensive income		7			51			58			(139	)		18			(121	)
Net current-period other comprehensive income		2,284			68			2,352			4,297			18			4,315
Ending balance	$	(1,079	)	$	23		$	(1,056	)	$	7,516		$	(419	)	$	7,097

Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]

	Amount Reclassified from Accumulated Other Comprehensive Income												Affected Line Item in the Statement Where Net Income is Presented
	Three Months Ended June 30,						Six Months Ended June 30,
(In thousands)	2017			2016			2017			2016
Unrealized gains (losses) on available for sale investment securities	$	(1	)	$	131		$	(10	)	$	214		Investment securities (losses) gains, net
		-			(46	)		3			(75	)	Income tax expense
	$	(1	)	$	85		$	(7	)	$	139		Net of tax
Amortization related to postretirement benefits
Prior service costs	$	-		$	(12	)	$	(75	)	$	(25	)	Salaries and employee benefits
Actuarial losses		(2	)		(2	)		(3	)		(3	)	Salaries and employee benefits
		(2	)		(14	)		(78	)		(28	)	Total before tax
		1			5			27			10		Income tax expense
	$	(1	)	$	(9	)	$	(51	)	$	(18	)	Net of tax
Total reclassifications for the period	$	(2	)	$	76		$	(58	)	$	121		Net of tax