Note 9 - Income Taxes (Tables)

12 Months Ended

Dec. 31, 2013

Income Tax Disclosure [Abstract]

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

December 31, (In thousands)	2013			2012			2011
Currently payable	$	4,908		$	3,953		$	1,580
Deferred		(473	)		(1,043	)		(2,227	)
Total applicable to operations		4,435			2,910			(647	)
Deferred tax charged (credited) to components of shareholders’ equity:
Unfunded status of postretirement benefits		1,589			(92	)		(500	)
Net unrealized securities (losses) gains		(7,019	)		214			3,593
Total income taxes	$	(995	)	$	3,032		$	2,446

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

December 31,	2013			2012			2011
Federal statutory rate		35.0	%		35.0	%		35.0	%
Changes from statutory rates resulting from:
Tax-exempt interest		(6.3	)		(7.6	)		(51.5	)
Nondeductible interest to carry tax-exempt obligations		.3			.4			3.6
Nondeductible legal expense		-			.5			-
Tax credits		-			(1.8	)		(13.0	)
Premium income not subject to tax		(1.3	)		(2.5	)		(5.5	)
Company-owned life insurance		(1.8	)		(3.5	)		(15.2	)
Uncertain tax position		(.5	)		(.9	)		14.3
Other, net		(.6	)		(.3	)		1.4
Effective tax rate on pretax income		24.8	%		19.3	%		(30.9	)%

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

December 31, (In thousands)	2013		2012
Assets
Allowance for loan losses	$	7,217	$	8,571
Deferred directors’ fees		285		281
Postretirement benefit obligations		4,459		5,633
Other real estate owned		3,568		2,398
Partnership investments		1,508		1,444
Self-funded insurance		213		164
Paid time off		701		705
Depreciation		798		676
Intangibles		3,179		3,526
Unrealized losses on available for sale investment securities, net		1,951		-
Other		232		44
Total deferred tax assets		24,111		23,442
Liabilities
Unrealized gains on available for sale investment securities, net		-		5,066
Prepaid expenses		596		505
Federal Home Loan Bank stock dividends		1,097		1,087
Deferred loan fees		772		811
Lease financing operations		136		366
Total deferred tax liabilities		2,601		7,835
Net deferred tax asset	$	21,510	$	15,607

Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]

(In thousands)	2013			2012
Balance at beginning of year	$	154		$	266
Reductions to tax positions of prior years		(88	)		(112	)
Balance at end of year	$	66		$	154