Note 6 - Other Comprehensive Income (Tables)

6 Months Ended

Jun. 30, 2013

Note 6 - Other Comprehensive Income (Tables) [Line Items]

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

	Securities Available for Sale			Retirement an Post- Retirement Life Insurance			Total
Balance January 1, 2013	$	2,914		$	(19,405	)	$	(16,491	)
Other comprehensive loss before reclassifications		(222	)		-			(222	)
Amounts reclassified from accumulated other comprehensive income		(191	)		1,450			1,259
Net change in other comprehensive (loss) income during period		(413	)		1,450			1,037
Balance June 30, 2013	$	2,501			(17,955	)		(15,454	)
Balance January 1, 2012	$	(957	)	$	(13,259	)	$	(14,216	)
Other comprehensive income before reclassifications		2,347			-			2,347
Amounts reclassified from accumulated other comprehensive income		(671	)		1,029			358
Net change in other comprehensive income during period		1,676			1,029			2,705
Balance June 30, 2012	$	719			(12,230	)		(11,511	)

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

	Three Months Ended June 30,						Affected line item in Statements of Income
	2013			2012
Securities available for sale:
Realized gains on securities transactions	$	(213	)	$	(329	)	Securities gains, net
Income taxes		95			146		Provision for income taxes
Net of tax		(118	)		(183	)
Amortization of pension and post-retirement benefit items:
Amortization of net actuarial losses		1,580			1,017		Salaries and employee benefits
Amortization of prior service cost		-			10		Salaries and employee benefits
Income taxes		(703	)		(456	)	Provision for income taxes
Net of tax		877			571
Total reclassifications, net of tax	$	759		$	388

	Six Months Ended June 30,						Affected line item in Statements of Income
	2013			2012
Securities available for sale:
Realized gains on securities transactions	$	(345	)	$	(1,208	)	Securities gains, net
Income taxes		154			537		Provision for income taxes
Net of tax		(191	)		(671	)
Amortization of pension and post-retirement benefit items:
Amortization of net actuarial losses		2,603			1,833		Salaries and employee benefits
Amortization of prior service cost		10			20		Salaries and employee benefits
Income taxes		(1,163	)		(824	)	Provision for income taxes
Net of tax		1,450			1,029
Total reclassifications, net of tax	$	1,259		$	358

Before and After Tax Amounts [Member]

Note 6 - Other Comprehensive Income (Tables) [Line Items]

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

	Before Tax Amount			Tax Benefit (Expense)			Net of Tax Amount
Three Months Ended June 30, 2013
Securities available for sale:
Unrealized holding (losses) gains on securities available for sale arising during the period	$	(1,944	)	$	865		$	(1,079	)
Reclassification adjustment for securities gains included in net income		(213	)		95			(118	)
Total securities available for sale		(2,157	)		960			(1,197	)
Retirement plans and post-retirement life insurance:
Reclassification adjustment for amortization of prior service cost		-			-			-
Reclassification adjustment for amortization of net actuarial losses		1,580			(703	)		877
Total retirement plans and post-retirement life insurance		1,580			(703	)		877
Total other comprehensive (loss) income	$	(577	)	$	257		$	(320	)
Three Months Ended June 30, 2012
Securities available for sale:
Unrealized holding (losses) gains on securities available for sale arising during the period	$	(609	)	$	271		$	(338	)
Reclassification adjustment for securities gains included in net income		(329	)		146			(183	)
Total securities available for sale		(938	)		417			(521	)
Retirement plans and post-retirement life insurance:
Reclassification adjustment for amortization of prior service cost		10			(3	)		7
Reclassification adjustment for amortization of net actuarial losses		1,017			(453	)		564
Total retirement plans and post-retirement life insurance		1,027			(456	)		571
Total other comprehensive income (loss)	$	89		$	(39	)	$	50
Six Months Ended June 30, 2013
Securities available for sale:
Unrealized holding (losses) gains on securities available for sale arising during the period	$	(400	)	$	178		$	(222	)
Reclassification adjustment for securities gains included in net income		(345	)		154			(191	)
Total securities available for sale		(745	)		332			(413	)
Retirement plans and post-retirement life insurance:
Reclassification adjustment for amortization of prior service cost		10			(5	)		5
Reclassification adjustment for amortization of net actuarial losses		2,603			(1,158	)		1,445
Total retirement plans and post-retirement life insurance		2,613			(1,163	)		1,450
Total other comprehensive income (loss)	$	1,868		$	(831	)	$	1,037
Six Months Ended June 30, 2012
Securities available for sale:
Unrealized holding gains (losses) on securities available for sale arising during the period	$	4,230		$	(1,883	)	$	2,347
Reclassification adjustment for securities gains included in net income		(1,208	)		537			(671	)
Total securities available for sale		3,022			(1,346	)		1,676
Retirement plans and post-retirement life insurance:
Reclassification adjustment for amortization of prior service cost		20			(8	)		12
Reclassification adjustment for amortization of net actuarial losses		1,833			(816	)		1,017
Total retirement plans and post-retirement life insurance		1,853			(824	)		1,029
Total other comprehensive income (loss)	$	4,875		$	(2,170	)	$	2,705