Westamerica Bancorporation (WABC) 10-Q3 Nov 142014 Q3 Quarterly reportFinancial data

Company Profile

Document_And_Entity_Informatio

Document And Entity Information	9 Months Ended
Document And Entity Information	Sep. 30, 2014	Oct. 24, 2014
Document and Entity Information [Abstract]	'	'
Entity Registrant Name	'WESTAMERICA BANCORPORATION	'
Document Type	'10-Q	'
Current Fiscal Year End Date	'--12-31	'
Entity Common Stock, Shares Outstanding	'	25,886,994
Amendment Flag	'false	'
Entity Central Index Key	'0000311094	'
Entity Current Reporting Status	'Yes	'
Entity Voluntary Filers	'No	'
Entity Filer Category	'Large Accelerated Filer	'
Entity Well-known Seasoned Issuer	'Yes	'
Document Period End Date	30-Sep-14	'
Document Fiscal Year Focus	'2014	'
Document Fiscal Period Focus	'Q3	'

Consolidated_Balance_Sheets_Un

Consolidated Balance Sheets (Unaudited) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Assets:	'	'
Cash and due from banks	$524,338	$472,028
Investment securities available for sale	1,391,362	1,079,381
Investment securities held to maturity, with fair values of: $1,041,385 at September 30, 2014 and $1,112,676 at December 31, 2013	1,035,041	1,132,299
Loans	1,732,382	1,827,744
Allowance for loan losses	-31,769	-31,693
Loans, net of allowance for loan losses	1,700,613	1,796,051
Other real estate owned	7,273	13,320
Premises and equipment, net	37,335	37,314
Identifiable intangibles, net	15,338	18,557
Goodwill	121,673	121,673
Other assets	160,752	176,432
Total Assets	4,993,725	4,847,055
Liabilities:	'	'
Noninterest bearing deposits	1,893,480	1,740,182
Interest bearing deposits	2,428,158	2,423,599
Total deposits	4,321,638	4,163,781
Short-term borrowed funds	76,943	62,668
Federal Home Loan Bank advances	20,156	20,577
Term repurchase agreement	'	10,000
Other liabilities	41,593	47,095
Total Liabilities	4,460,330	4,304,121
Shareholders' Equity:	'	'
Common stock (no par value), authorized - 150,000 shares Issued and outstanding: 25,906 at September 30, 2014 and 26,510 at December 31, 2013	380,195	378,946
Deferred compensation	2,711	2,711
Accumulated other comprehensive income	9,733	4,313
Retained earnings	140,756	156,964
Total Shareholders' Equity	533,395	542,934
Total Liabilities and Shareholders' Equity	$4,993,725	$4,847,055

Consolidated_Balance_Sheets_Un1

Consolidated Balance Sheets (Unaudited) (Parentheticals) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, except Per Share data, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Investment securities held to maturity, fair value (in Dollars)	$1,041,385	$1,112,676
Common Stock, Par Value (in Dollars per share)	$0	$0
Common Stock, Shares Authorized	150,000	150,000
Common Stock, Shares Issued	25,906	26,510
Common Stock, Shares Outstanding	25,906	26,510

Consolidated_Statements_of_Inc

Consolidated Statements of Income (Unaudited) (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Interest and Fee Income:	'	'	'	'
Loans	$22,129	$25,116	$67,817	$78,696
Investment securities available for sale	6,350	5,426	17,855	16,293
Investment securities held to maturity	6,421	7,414	20,195	22,701
Total Interest and Fee Income	34,900	37,956	105,867	117,690
Interest Expense:	'	'	'	'
Deposits	709	809	2,216	2,555
Short-term borrowed funds	23	20	64	58
Term repurchase agreement	11	25	60	73
Federal Home Loan Bank advances	103	122	304	360
Debt financing	'	200	'	601
Total Interest Expense	846	1,176	2,644	3,647
Net Interest Income	34,054	36,780	103,223	114,043
Provision for Loan Losses	600	1,800	2,600	6,400
Net Interest Income After Provision For Loan Losses	33,454	34,980	100,623	107,643
Noninterest Income:	'	'	'	'
Service charges on deposit accounts	6,207	6,433	18,322	19,427
Merchant processing services	1,742	2,151	5,485	6,973
Debit card fees	1,543	1,467	4,482	4,302
Other service fees	695	716	2,044	2,174
ATM processing fees	637	701	1,891	2,128
Trust fees	629	567	1,899	1,720
Financial services commissions	194	150	585	614
Other	1,407	2,234	4,534	5,643
Total Noninterest Income	13,054	14,419	39,242	42,981
Noninterest Expense:	'	'	'	'
Salaries and related benefits	13,639	13,826	41,691	42,293
Occupancy	3,811	3,829	11,284	11,353
Outsourced data processing services	2,093	2,139	6,314	6,436
Amortization of identifiable intangibles	1,056	1,163	3,219	3,547
Furniture and equipment	1,059	974	3,070	2,875
Professional fees	700	730	1,707	2,109
Courier service	663	725	1,938	2,204
Other real estate owned	-287	179	-908	791
Other	3,882	4,193	12,131	13,019
Total Noninterest Expense	26,616	27,758	80,446	84,627
Income Before Income Taxes	19,892	21,641	59,419	65,997
Provision for income taxes	4,738	4,903	13,801	14,876
Net Income	$15,154	$16,738	$45,618	$51,121
Average Common Shares Outstanding (in Shares)	25,973	26,670	26,192	26,900
Diluted Average Common Shares Outstanding (in Shares)	26,016	26,705	26,262	26,919
Per Common Share Data:	'	'	'	'
Basic earnings (in Dollars per share)	$0.58	$0.63	$1.74	$1.90
Diluted earnings (in Dollars per share)	$0.58	$0.63	$1.74	$1.90
Dividends paid (in Dollars per share)	$0.38	$0.37	$1.14	$1.11

Consolidated_Statements_of_Com

Consolidated Statements of Comprehensive Income (Unaudited) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Net income	$15,154	$16,738	$45,618	$51,121
Other comprehensive (loss) income:	'	'	'	'
(Decrease) increase in net unrealized gains on securities available for sale	-4,884	-712	9,305	-18,173
Deferred tax benefit (expense)	2,054	299	-3,912	7,641
(Decrease) increase in net unrealized gains on securities available for sale, net of tax	-2,830	-413	5,393	-10,532
Post-retirement benefit transition obligation amortization	15	15	45	45
Deferred tax expense	-6	-6	-18	-18
Post-retirement benefit transition obligation amortization, net of tax	9	9	27	27
Total other comprehensive (loss) income	-2,821	-404	5,420	-10,505
Total comprehensive income	$12,333	$16,334	$51,038	$40,616

Consolidated_Statements_of_Cha

Consolidated Statements of Changes in Shareholdersb Equity (Unaudited) (USD $)	Common Stock [Member]	Accumulated Deferred Compensation [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Retained Earnings [Member]	Total
In Thousands	Common Stock [Member]	Accumulated Deferred Compensation [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Retained Earnings [Member]	Total
Beginning balance at Dec. 31, 2012	$372,012	$3,101	$14,625	$170,364	$560,102
Beginning balance (in Shares) at Dec. 31, 2012	27,213	'	'	'	'
Net income for the period	'	'	'	51,121	51,121
Other comprehensive income	'	'	-10,505	'	-10,505
Exercise of stock options	9,219	'	'	'	9,219
Exercise of stock options (in Shares)	221	'	'	'	'
Tax benefit increase (decrease) upon exercise of stock options	-202	'	'	'	-202
Restricted stock activity	1,068	-390	'	'	678
Restricted stock activity (in Shares)	15	'	'	'	'
Stock based compensation	1,081	'	'	'	1,081
Stock awarded to employees	84	'	'	'	84
Stock awarded to employees (in Shares)	2	'	'	'	'
Purchase and retirement of stock	-12,174	'	'	-27,615	-39,789
Purchase and retirement of stock (in Shares)	-873	'	'	'	'
Dividends	'	'	'	-29,949	-29,949
Ending balance at Sep. 30, 2013	371,088	2,711	4,120	163,921	541,840
Ending balance (in Shares) at Sep. 30, 2013	26,578	'	'	'	'
Beginning balance at Dec. 31, 2013	378,946	2,711	4,313	156,964	542,934
Beginning balance (in Shares) at Dec. 31, 2013	26,510	'	'	'	'
Net income for the period	'	'	'	45,618	45,618
Other comprehensive income	'	'	5,420	'	5,420
Exercise of stock options	12,396	'	'	'	12,396
Exercise of stock options (in Shares)	256	'	'	'	'
Tax benefit increase (decrease) upon exercise of stock options	-447	'	'	'	-447
Restricted stock activity	1,114	'	'	'	1,114
Restricted stock activity (in Shares)	21	'	'	'	'
Stock based compensation	1,009	'	'	'	1,009
Stock awarded to employees	88	'	'	'	88
Stock awarded to employees (in Shares)	2	'	'	'	'
Purchase and retirement of stock	-12,911	'	'	-31,899	-44,810
Purchase and retirement of stock (in Shares)	-883	'	'	'	'
Dividends	'	'	'	-29,927	-29,927
Ending balance at Sep. 30, 2014	$380,195	$2,711	$9,733	$140,756	$533,395
Ending balance (in Shares) at Sep. 30, 2014	25,906	'	'	'	'

Consolidated_Statements_of_Cas

Consolidated Statements of Cash Flows (Unaudited) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014		Sep. 30, 2013
Operating Activities:	'		'
Net income	$45,618		$51,121
Adjustments to reconcile net income to net cash provided by operating activities:	'		'
Depreciation and amortization	12,275		13,325
Loan loss provision	2,600		6,400
Net amortization of deferred loan fees	-179		-333
Decrease in interest income receivable	1,537		1,420
Decrease in other assets	1,390		7,344
(Decrease) increase in income taxes payable	-1,160		856
Increase in net deferred tax asset	-19		-3,719
(Decrease) increase in interest expense payable	-102		50
Decrease in other liabilities	-3,841		-984
Stock option compensation expense	1,009		1,081
Tax benefit decrease upon exercise of stock options	447		202
Gain on sale of other assets	-400		-548
Net loss on sale of premises and equipment	22		16
Originations of mortgage loans for resale	'		-441
Proceeds from sale of mortgage loans originated for resale	'		447
Net gain on sale of foreclosed assets	-1,014		-892
Writedown of foreclosed assets	113		1,752
Net Cash Provided by Operating Activities	58,296		77,097
Investing Activities:	'		'
Net repayments of loans	93,115		231,002
Proceeds from FDIC1 loss-sharing indemnification	6,703	[1]	6,478	[1]
Purchases of investment securities available for sale	-747,630		-355,440
Proceeds from sale/maturity/calls of securities available for sale	444,906		100,660
Purchases of investment securities held to maturity	-26,435		-152,116
Proceeds from maturity/calls of securities held to maturity	115,799		164,369
Purchases of premises and equipment	-2,392		-1,581
Net change in FRB2/FHLB3 securities	3,248	[2],[3]	2,243	[2],[3]
Proceeds from sale of foreclosed assets	7,549		14,986
Net Cash (Used in) Provided by Investing Activities	-105,137		10,601
Financing Activities:	'		'
Net change in deposits	157,947		-123,914
Net change in short-term borrowings and FHLB3 advances	3,992		-5,866
Exercise of stock options	12,396		9,219
Tax benefit decrease upon exercise of stock options	-447		-202
Retirement of common stock including repurchases	-44,810		-39,789
Common stock dividends paid	-29,927		-29,949
Net Cash Provided by (Used in) Financing Activities	99,151		-190,501
Net Change In Cash and Due from Banks	52,310		-102,803
Cash and Due from Banks at Beginning of Period	472,028		491,382
Cash and Due from Banks at End of Period	524,338		388,579
Supplemental disclosure of non cash activities:	'		'
Loan collateral transferred to other real estate owned	968		5,404
Securities purchases pending settlement	2,622		1,961
Supplemental disclosure of cash flow activities:	'		'
Interest paid for the period	2,959		3,982
Income tax payments for the period	$14,981		$17,931

[1]	Federal Deposit Insurance Corporation ("FDIC")
[2]	Federal Reserve Bank ("FRB")
[3]	Federal Home Loan Bank ("FHLB")

Note_1_Basis_of_Presentation

Note 1 - Basis of Presentation	9 Months Ended
Note 1 - Basis of Presentation	Sep. 30, 2014
Disclosure Text Block [Abstract]	'
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]	'
	Note 1: Basis of Presentation

	The accompanying unaudited consolidated financial statements have been prepared in accordance with generally accepted accounting principles for interim financial information and pursuant to the rules and regulations of the Securities and Exchange Commission. The results of operations reflect interim adjustments, all of which are of a normal recurring nature and which, in the opinion of Management, are necessary for a fair presentation of the results for the interim periods presented. The interim results for the three and nine months ended September 30, 2014 and 2013 are not necessarily indicative of the results expected for the full year. These unaudited consolidated financial statements should be read in conjunction with the audited consolidated financial statements and accompanying notes as well as other information included in the Company's Annual Report on Form 10-K for the year ended December 31, 2013.

	The Company has evaluated events and transactions subsequent to the balance sheet date. Based on this evaluation, the Company is not aware of any events or transactions that occurred subsequent to the balance sheet date but prior to filing that would require recognition or disclosure in its unaudited consolidated financial statements.

Note_2_Accounting_Policies

Note 2 - Accounting Policies	9 Months Ended
Note 2 - Accounting Policies	Sep. 30, 2014
Accounting Policies [Abstract]	'
Significant Accounting Policies [Text Block]	'
	Note 2: Accounting Policies

	The Company’s accounting policies are discussed in Note 1 to the audited consolidated financial statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2013. Certain amounts in prior periods have been reclassified to conform to the current presentation.

	Certain accounting policies underlying the preparation of these financial statements require Management to make estimates and judgments. These estimates and judgments may significantly affect reported amounts of assets and liabilities, revenues and expenses, and disclosures of contingent assets and liabilities. Management exercises judgment to estimate the appropriate level of the allowance for credit losses and to evaluate the extent of other than temporary impairment of investment securities, which are discussed in the Company’s accounting policies.

	Recently Adopted Accounting Standards

	FASB ASU 2013-11, Income Taxes (Topic 740): Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists, was issued July 2013 to provide guidance on the financial statement presentation of an unrecognized tax benefit when a net operating loss carryforward, a similar loss, or a tax credit carryforward exists. The update provides that an unrecognized tax benefit, or a portion of an unrecognized tax benefit, should be presented in the financial statements as a reduction to a deferred tax asset for a net operating loss carryforward, a similar tax loss or a tax credit carryforward, unless an exception applies. The adoption of the update did not have a material effect on the Company’s financial statements at January 1, 2014, the date adopted.

	Recently Issued Accounting Standards

	FASB ASU 2014-11, Transfers and Servicing (Topic 860): Repurchase-to-Maturity Transactions, Repurchase Financings, and Disclosures, was issued on June 12, 2014. The Update improves the financial reporting of repurchase agreements and other similar transactions through a change in accounting for repurchase-to-maturity transactions and repurchase financings, and the introduction of two new disclosure requirements. New disclosures are required for (1) transfers accounted for as sales in transactions that are economically similar to repurchase agreements, in which the transferor retains substantially all of the exposure to the economic return on the transferred financial asset throughout the term of the transaction and (2) repurchase agreements, securities lending transactions, and repurchase-to-maturity transactions accounted for as secured borrowings about the nature of collateral pledged and the time to maturity of those transactions.

	The Company will be required to adhere to new disclosure requirements when the Update is adopted April 1, 2015 for the interim period ending June 30, 2015.

	FASB ASU 2014-01, Investments- Equity Method and Joint Ventures (Topic 323): Accounting for Investments in Qualified Affordable Housing Projects, was issued January 2014 to permit reporting entities to make an accounting policy election to account for their investments in qualified affordable housing projects using the proportional amortization method if certain conditions are met. Under the proportional amortization method, an entity amortizes the initial cost of the investment in proportion to the tax credits and other tax benefits received and recognizes the net investment performance in the income statement as a component of income tax expense (benefit). For those investments in qualified affordable housing projects not accounted for using the proportional amortization method, the investment should be accounted for as an equity method investment or a cost method investment in accordance with GAAP. The policy election must be applied consistently to all qualified affordable housing project investments.

	The update also requires a reporting entity to disclose information regarding its investments in qualified affordable housing projects, and the effect of the measurement of its investments in qualified affordable housing projects and the related tax credits on its financial position and results of operations.

	Management is evaluating the impact that the change in accounting policy would have on the Company’s financial statements. Management does not expect the adoption of this update to have a material effect on the financial statements when adopted on January 1, 2015.

Note_3_Investment_Securities

Note 3 - Investment Securities	9 Months Ended
Note 3 - Investment Securities	Sep. 30, 2014
Investments, Debt and Equity Securities [Abstract]	'
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]	'
	Note 3: Investment Securities

	An analysis of the amortized cost, unrealized gains and losses accumulated in other comprehensive income, and fair value of investment securities available for sale follows:


			Investment Securities Available for Sale
			At September 30, 2014
			Amortized			Gross			Gross				Fair
			Cost			Unrealized			Unrealized				Value
						Gains			Losses
			(In thousands)
	U.S. Treasury securities		$	3,499		$	10		$	-			$	3,509
	Securities of U.S. Government sponsored entities			442,482			214			(1,160	)			441,536
	Residential mortgage-backed securities			26,574			1,799			(20	)			28,353
	Commercial mortgage-backed securities			3,021			7			(7	)			3,021
	Obligations of states and political subdivisions			176,614			10,203			(197	)			186,620
	Residential collateralized mortgage obligations			240,091			594			(11,400	)			229,285
	Asset-backed securities			8,674			-			(35	)			8,639
	FHLMC(1) and FNMA(2) stock			804			13,798			-				14,602
	Corporate securities			470,570			3,674			(1,106	)			473,138
	Other securities			2,039			756			(136	)			2,659
	Total		$	1,374,368		$	31,055		$	(14,061	)		$	1,391,362

	(1) Federal Home Loan Mortgage Corporation

	(2) Federal National Mortgage Association

	An analysis of the amortized cost, unrealized gains and losses, and fair value of investment securities held to maturity follows:

			Investment Securities Held to Maturity
			At September 30, 2014
			Amortized			Gross			Gross				Fair
			Cost			Unrealized			Unrealized				Value
						Gains			Losses
			(In thousands)
	Securities of U.S. Government sponsored entities		$	1,164		$	-		$	-			$	1,164
	Residential mortgage-backed securities			59,182			926			(86	)			60,022
	Obligations of states and political subdivisions			703,554			11,483			(2,909	)			712,128
	Residential collateralized mortgage obligations			271,141			1,673			(4,743	)			268,071
	Total		$	1,035,041		$	14,082		$	(7,738	)		$	1,041,385

	An analysis of the amortized cost, unrealized gains and losses accumulated in other comprehensive income, and fair value of investment securities available for sale follows:

			Investment Securities Available for Sale
			At December 31, 2013
			Amortized			Gross			Gross				Fair
			Cost			Unrealized			Unrealized				Value
						Gains			Losses
			(In thousands)
	U.S. Treasury securities		$	3,500		$	9		$	(3	)		$	3,506
	Securities of U.S. Government sponsored entities			131,080			75			(663	)			130,492
	Residential mortgage-backed securities			32,428			1,763			(15	)			34,176
	Commercial mortgage-backed securities			3,411			19			(5	)			3,425
	Obligations of states and political subdivisions			186,082			5,627			(323	)			191,386
	Residential collateralized mortgage obligations			266,890			730			(14,724	)			252,896
	Asset-backed securities			14,653			3			(101	)			14,555
	FHLMC and FNMA stock			804			12,568			-				13,372
	Corporate securities			430,794			2,901			(1,264	)			432,431
	Other securities			2,049			1,251			(158	)			3,142
	Total		$	1,071,691		$	24,946		$	(17,256	)		$	1,079,381

	An analysis of the amortized cost, unrealized gains and losses, and fair value of investment securities held to maturity follows:


		Investment Securities Held to Maturity
		At December 31, 2013
		Amortized			Gross			Gross				Fair
		Cost			Unrealized			Unrealized				Value
					Gains			Losses
		(In thousands)
Securities of U.S. Government sponsored entities		$	1,601		$	-		$	(4	)		$	1,597
Residential mortgage-backed securities			65,076			854			(624	)			65,306
Obligations of states and political subdivisions			756,707			6,211			(21,667	)			741,251
Residential collateralized mortgage obligations			308,915			1,209			(5,602	)			304,522
Total		$	1,132,299		$	8,274		$	(27,897	)		$	1,112,676

The amortized cost and fair value of investment securities by contractual maturity are shown in the following tables at the dates indicated:


		At September 30, 2014
		Securities Available						Securities Held
		for Sale						to Maturity
		Amortized			Fair			Amortized				Fair
		Cost			Value			Cost				Value
		(In thousands)
Maturity in years:
1 year or less		$	45,444		$	45,671		$	13,767			$	14,233
Over 1 to 5 years			625,789			629,181			216,979				220,062
Over 5 to 10 years			362,884			366,119			270,071				273,124
Over 10 years			67,722			72,471			203,901				205,873
Subtotal			1,101,839			1,113,442			704,718				713,292
Mortgage-backed securities and residential collateralized mortgage obligations			269,686			260,659			330,323				328,093
Other securities			2,843			17,261			-				-
Total		$	1,374,368		$	1,391,362		$	1,035,041			$	1,041,385

Securities available for sale at September 30, 2014 with maturity dates over five years but less than ten years include $255,634 (fair value) of securities of U.S. Government sponsored entities with call options on dates within one year or less, of which $89,821 have interest coupons which will increase if the issuer does not exercise the call option.

		At December 31, 2013
		Securities Available						Securities Held
		for Sale						to Maturity
		Amortized			Fair			Amortized				Fair
		Cost			Value			Cost				Value
		(In thousands)
Maturity in years:
1 year or less		$	75,385		$	75,609		$	9,639			$	9,900
Over 1 to 5 years			536,333			538,111			187,051				189,827
Over 5 to 10 years			66,669			68,166			314,630				310,104
Over 10 years			87,722			90,484			246,988				233,017
Subtotal			766,109			772,370			758,308				742,848
Mortgage-backed securities and residential collateralized mortgage obligations			302,729			290,497			373,991				369,828
Other securities			2,853			16,514			-				-
Total		$	1,071,691		$	1,079,381		$	1,132,299			$	1,112,676

Expected maturities of mortgage-backed securities can differ from contractual maturities because borrowers have the right to call or prepay obligations with or without call or prepayment penalties. In addition, such factors as prepayments and interest rates may affect the yield on the carrying value of mortgage-backed securities. At September 30, 2014 and December 31, 2013, the Company had no high-risk collateralized mortgage obligations as defined by regulatory guidelines.

An analysis of gross unrealized losses of investment securities available for sale follows:


		Investment Securities Available for Sale
		At September 30, 2014
		No. of			Less than 12 months							No. of			12 months or longer					No. of		Total
		Investment						Unrealized				Investment					Unrealized			Investment				Unrealized
		Positions			Fair Value			Losses				Positions			Fair Value		Losses			Positions		Fair Value		Losses
		($ in thousands)
Securities of U.S. Government sponsored entities			24		$	358,842		$	(1,103	)			1		$	9,943	$	(57	)		25	$	368,785	$	(1,160	)
Residential mortgage-backed securities			-			-			-				2			828		(20	)		2		828		(20	)
Commercial mortgage-backed securities			-			-			-				2			1,822		(7	)		2		1,822		(7	)
Obligations of states and political subdivisions			8			2,783			(46	)			21			6,460		(151	)		29		9,243		(197	)
Residential collateralized mortgage obligations			-			-			-				38			209,504		(11,400	)		38		209,504		(11,400	)
Asset-backed securities			1			5,030			(1	)			1			3,609		(34	)		2		8,639		(35	)
Corporate securities			31			93,716			(772	)			5			34,218		(334	)		36		127,934		(1,106	)
Other securities			-			-			-				1			1,864		(136	)		1		1,864		(136	)
Total			64		$	460,371		$	(1,922	)			71		$	268,248	$	(12,139	)		135	$	728,619	$	(14,061	)

An analysis of gross unrealized losses of investment securities held to maturity follows:

		Investment Securities Held to Maturity
		At September 30, 2014
		No. of			Less than 12 months							No. of			12 months or longer					No. of		Total
		Investment						Unrealized				Investment					Unrealized			Investment				Unrealized
		Positions			Fair Value			Losses				Positions			Fair Value		Losses			Positions		Fair Value		Losses
		($ in thousands)
Securities of U.S. Government sponsored entities			1		$	1,164		$	-				-		$	-	$	-			1	$	1,164	$	-
Residential mortgage-backed securities			2			9,658			(48	)			2			3,320		(38	)		4		12,978		(86	)
Obligations of states and political subdivisions			14			10,434			(45	)			180			162,095		(2,864	)		194		172,529		(2,909	)
Residential collateralized mortgage obligations			15			63,098			(787	)			23			132,175		(3,956	)		38		195,273		(4,743	)
Total			32		$	84,354		$	(880	)			205		$	297,590	$	(6,858	)		237	$	381,944	$	(7,738	)

The unrealized losses on the Company’s investment securities were caused by market conditions for these types of investments, particularly changes in risk-free interest rates. The Company evaluates securities on a quarterly basis including changes in security ratings issued by ratings agencies, changes in the financial condition of the issuer, and, for mortgage-related and asset-backed securities, delinquency and loss information with respect to the underlying collateral, changes in the levels of subordination for the Company’s particular position within the repayment structure and remaining credit enhancement as compared to expected credit losses of the security. Substantially all of these securities continue to be investment grade rated by a major rating agency. In addition to monitoring credit rating agency evaluations, Management performs its own evaluations regarding the credit worthiness of the issuer or the securitized assets underlying asset backed securities.

The Company does not intend to sell any investments and has concluded that it is more likely than not that it will not be required to sell the investments prior to recovery of the amortized cost basis. Therefore, the Company does not consider these investments to be other-than-temporarily impaired as of September 30, 2014.

The fair values of the investment securities could decline in the future if the general economy deteriorates, inflation increases, credit ratings decline, the issuer’s financial condition deteriorates, or the liquidity for securities declines. As a result, other than temporary impairments may occur in the future.

As of September 30, 2014, $773,297 thousand of investment securities were pledged to secure public deposits, short-term borrowed funds and FHLB advances. As of December 31, 2013, $778,588 thousand of investment securities were pledged to secure public deposits, short-term borrowed funds, FHLB advances and term repurchase agreements.

An analysis of gross unrealized losses of investment securities available for sale follows:

		Investment Securities Available for Sale
		At December 31, 2013
		No. of			Less than 12 months							No. of			12 months or longer					No. of		Total
		Investment						Unrealized				Investment					Unrealized			Investment				Unrealized
		Positions			Fair Value			Losses				Positions			Fair Value		Losses			Positions		Fair Value		Losses
		($ in thousands)
U.S. Treasury securities			1		$	2,994		$	(3	)			-		$	-	$	-			1	$	2,994	$	(3	)
Securities of U.S. Government sponsored entities			15			91,669			(663	)			-			-		-			15		91,669		(663	)
Residential mortgage-backed securities			3			864			(15	)			-			-		-			3		864		(15	)
Commercial mortgage-backed securities			1			1,072			(5	)			-			-		-			1		1,072		(5	)
Obligations of states and political subdivisions			35			17,516			(222	)			11			3,214		(101	)		46		20,730		(323	)
Residential collateralized mortgage obligations			34			187,848			(12,326	)			6			40,575		(2,398	)		40		228,423		(14,724	)
Asset-backed securities			1			5,002			(1	)			1			4,475		(100	)		2		9,477		(101	)
Corporate securities			25			117,751			(1,087	)			2			9,824		(177	)		27		127,575		(1,264	)
Other securities			-			-			-				1			1,842		(158	)		1		1,842		(158	)
Total			115		$	424,716		$	(14,322	)			21		$	59,930	$	(2,934	)		136	$	484,646	$	(17,256	)

An analysis of gross unrealized losses of investment securities held to maturity follows:

		Investment Securities Held to Maturity
		At December 31, 2013
		No. of			Less than 12 months							No. of			12 months or longer					No. of		Total
		Investment						Unrealized				Investment					Unrealized			Investment				Unrealized
		Positions			Fair Value			Losses				Positions			Fair Value		Losses			Positions		Fair Value		Losses
		($ in thousands)
Securities of U.S. Government sponsored entities			1		$	1,597		$	(4	)			-		$	-	$	-			1	$	1,597	$	(4	)
Residential mortgage-backed securities			13			38,396			(616	)			1			392		(8	)		14		38,788		(624	)
Obligations of states and political subdivisions			530			355,797			(14,893	)			64			64,427		(6,774	)		594		420,224		(21,667	)
Residential collateralized mortgage obligations			42			214,981			(5,175	)			5			14,120		(427	)		47		229,101		(5,602	)
Total			586		$	610,771		$	(20,688	)			70		$	78,939	$	(7,209	)		656	$	689,710	$	(27,897	)

The unrealized losses on the Company’s investment securities were caused by market conditions for these types of investments, particularly rising risk-free interest rates causing bond prices to decline.

The following table provides information about the amount of interest income earned on investment securities that is fully taxable and that is exempt from regular federal income tax:


		For the Three Months						For the Nine Months
		Ended September 30,
		2014			2013			2014				2013
		(In thousands)
Taxable		$	6,348		$	5,502		$	17,907			$	16,626
Tax-exempt			6,423			7,338			20,143				22,368
Total interest income from investment securities		$	12,771		$	12,840		$	38,050			$	38,994

Note_4_Loans_and_Allowance_for

Note 4 - Loans and Allowance for Credit Losses	9 Months Ended
Note 4 - Loans and Allowance for Credit Losses	Sep. 30, 2014
Loans And Allowance For Credit Losses [Abstract]	'
Loans And Allowance For Credit Losses [Text Block]	'
	Note 4: Loans and Allowance for Credit Losses

	The FDIC indemnification expired February 6, 2014 for County Bank non-single-family residential collateralized purchased loans; accordingly, such loans have been reclassified from purchased covered loans to purchased non-covered loans.

	A summary of the major categories of loans outstanding is shown in the following tables.

			At September 30, 2014
			Commercial				Commercial				Construction				Residential				Consumer				Total
							Real Estate								Real Estate				Installment
																			& Other
			(In thousands)
	Originated loans		$	370,060			$	573,179			$	9,824			$	156,794			$	379,708			$	1,489,565
	Purchased covered loans:
	Gross purchased covered loans			-				-				-				2,905				15,119				18,024
	Credit risk discount			-				-				-				(434	)			(67	)			(501	)
	Purchased non-covered loans:
	Gross purchased non-covered loans			20,318				167,052				2,931				979				44,247				235,527
	Credit risk discount			(1,460	)			(7,060	)			(50	)			(262	)			(1,401	)			(10,233	)
	Total		$	388,918			$	733,171			$	12,705			$	159,982			$	437,606			$	1,732,382

			At December 31, 2013
			Commercial				Commercial				Construction				Residential				Consumer				Total
							Real Estate								Real Estate				Installment
																			& Other
			(In thousands)
	Originated loans		$	338,824			$	596,653			$	10,723			$	176,196			$	400,888			$	1,523,284
	Purchased covered loans:
	Gross purchased covered loans			20,066				175,562				3,223				8,558				54,194				261,603
	Credit risk discount			(1,530	)			(8,122	)			(50	)			(434	)			(797	)			(10,933	)
	Purchased non-covered loans:
	Gross purchased non-covered loans			7,525				35,712				-				999				12,799				57,035
	Credit risk discount			(726	)			(786	)			-				(262	)			(1,471	)			(3,245	)
	Total		$	364,159			$	799,019			$	13,896			$	185,057			$	465,613			$	1,827,744

	Changes in the carrying amount of impaired purchased loans were as follows:


			For the				For the Year Ended
			Nine Months Ended				31-Dec-13
			30-Sep-14
	Impaired purchased loans		(In thousands)
	Carrying amount at the beginning of the period		$	4,936			$	14,629
	Reductions during the period			(292	)			(9,693	)
	Carrying amount at the end of the period		$	4,644			$	4,936

	Changes in the accretable yield for purchased loans were as follows:

			For the				For the
			Nine Months Ended				Year Ended
			30-Sep-14				31-Dec-13
	Accretable yield:		(In thousands)
	Balance at the beginning of the period		$	2,505			$	4,948
	Reclassification from nonaccretable difference			3,513				12,504
	Accretion			(3,287	)			(14,947	)
	Balance at the end of the period		$	2,731			$	2,505

	Accretion		$	(3,287	)		$	(14,947	)
	Reduction in FDIC indemnification asset			278				11,438
	(Increase) in interest income		$	(3,009	)		$	(3,509	)

	The following summarizes activity in the allowance for credit losses:


		Allowance for Credit Losses
		For the Three Months Ended September 30, 2014
		Commercial				Commercial				Construction				Residential				Consumer				Purchased				Purchased			Unallocated			Total
						Real Estate								Real Estate				Installment				Non-covered				Covered
																		and Other				Loans				Loans
		(In thousands)
Allowance for loan losses:
Balance at beginning of period		$	5,297			$	10,664			$	442			$	409			$	2,055			$	2,707			$	-		$	10,824		$	32,398
Additions:
Provision			(269	)			(640	)			-				(17	)			802				(184	)			-			908			600
Deductions:
Chargeoffs			(905	)			-				-				-				(916	)			-				-			-			(1,821	)
Recoveries			229				15				-				-				297				51				-			-			592
Net loan (losses) recoveries			(676	)			15				-				-				(619	)			51				-			-			(1,229	)
Balance at end of period			4,352				10,039				442				392				2,238				2,574				-			11,732			31,769
Liability for off-balance sheet credit exposure			1,706				24				105				-				451				131				-			276			2,693
Total allowance for credit losses		$	6,058			$	10,063			$	547			$	392			$	2,689			$	2,705			$	-		$	12,008		$	34,462

		Allowance for Credit Losses
		For the Nine Months Ended September 30, 2014
		Commercial				Commercial				Construction				Residential				Consumer				Purchased				Purchased			Unallocated			Total
						Real Estate								Real Estate				Installment				Non-covered				Covered
																		and Other				Loans				Loans
		(In thousands)
Allowance for loan losses:
Balance at beginning of period		$	4,005			$	12,070			$	602			$	405			$	3,198			$	-			$	1,561		$	9,852		$	31,693
Additions:
Provision			945				(2,224	)			(163	)			17				942				1,203				-			1,880			2,600
Deductions:
Chargeoffs			(1,114	)			-				-				(30	)			(3,217	)			(260	)			-			-			(4,621	)
Recoveries			516				193				3				-				1,315				70				-			-			2,097
Net loan recoveries (losses)			(598	)			193				3				(30	)			(1,902	)			(190	)			-			-			(2,524	)
Indemnification expiration			-				-				-				-				-				1,561				(1,561	)		-			-
Balance at end of period			4,352				10,039				442				392				2,238				2,574				-			11,732			31,769
Liability for off-balance sheet credit exposure			1,706				24				105				-				451				131				-			276			2,693
Total allowance for credit losses		$	6,058			$	10,063			$	547			$	392			$	2,689			$	2,705			$	-		$	12,008		$	34,462

		Allowance for Credit Losses
		For the Three Months Ended September 30, 2013
		Commercial				Commercial				Construction				Residential				Consumer				Purchased				Purchased			Unallocated			Total
						Real Estate								Real Estate				Installment				Non-covered				Covered
																		and Other				Loans				Loans
		(In thousands)
Allowance for loan losses:
Balance at beginning of period		$	4,384			$	11,275			$	478			$	532			$	2,603			$	-			$	285		$	11,369		$	30,926
Additions:
Provision			102				447				53				(104	)			1,154				-				1,300			(1,152	)		1,800
Deductions:
Chargeoffs			(637	)			(117	)			-				-				(909	)			-				(79	)		-			(1,742	)
Recoveries			326				30				-				-				516				-				60			-			932
Net loan losses			(311	)			(87	)			-				-				(393	)			-				(19	)		-			(810	)
Balance at end of period			4,175				11,635				531				428				3,364				-				1,566			10,217			31,916
Liability for off-balance sheet credit exposure			1,613				-				103				-				483				-				-			494			2,693
Total allowance for credit losses		$	5,788			$	11,635			$	634			$	428			$	3,847			$	-			$	1,566		$	10,711		$	34,609

		Allowance for Credit Losses
		For the Nine Months Ended September 30, 2013
		Commercial				Commercial				Construction				Residential				Consumer				Purchased				Purchased			Unallocated			Total
						Real Estate								Real Estate				Installment				Non-covered				Covered
																		and Other				Loans				Loans
		(In thousands)
Allowance for loan losses:
Balance at beginning of period		$	6,445			$	10,063			$	484			$	380			$	3,194			$	-			$	1,005		$	8,663		$	30,234
Additions:
Provision			(667	)			2,100				47				157				1,660				116				1,433			1,554			6,400
Deductions:
Chargeoffs			(2,687	)			(656	)			-				(109	)			(3,114	)			(116	)			(955	)		-			(7,637	)
Recoveries			1,084				128				-				-				1,624				-				83			-			2,919
Net loan losses			(1,603	)			(528	)			-				(109	)			(1,490	)			(116	)			(872	)		-			(4,718	)
Balance at end of period			4,175				11,635				531				428				3,364				-				1,566			10,217			31,916
Liability for off-balance sheet credit exposure			1,613				-				103				-				483				-				-			494			2,693
Total allowance for credit losses		$	5,788			$	11,635			$	634			$	428			$	3,847			$	-			$	1,566		$	10,711		$	34,609

The allowance for credit losses and recorded investment in loans were evaluated for impairment as follows:


		Allowance for Credit Losses and Recorded Investment in Loans Evaluated for Impairment
		At September 30, 2014
		Commercial				Commercial Real Estate				Construction				Residential Real Estate				Consumer Installment and Other				Purchased Non-covered Loans				Purchased Covered Loans			Unallocated			Total
		(In thousands)
Allowance for credit losses:
Individually evaluated for impairment		$	-			$	-			$	-			$	-			$	-			$	892			$	-		$	-		$	892
Collectively evaluated for impairment			6,058				10,063				547				392				2,689				1,813				-			12,008			33,570
Purchased loans with evidence of credit deterioration			-				-				-				-				-				-				-			-			-
Total		$	6,058			$	10,063			$	547			$	392			$	2,689			$	2,705			$	-		$	12,008		$	34,462
Carrying value of loans:
Individually evaluated for impairment		$	2,714			$	3,037			$	-			$	-			$	-			$	13,118			$	-		$	-		$	18,869
Collectively evaluated for impairment			367,346				570,142				9,824				156,794				379,708				207,764				17,291			-			1,708,869
Purchased loans with evidence of credit deterioration			-				-				-				-				-				4,412				232			-			4,644
Total		$	370,060			$	573,179			$	9,824			$	156,794			$	379,708			$	225,294			$	17,523		$	-		$	1,732,382

		Allowance for Credit Losses and Recorded Investment in Loans Evaluated for Impairment
		At December 31, 2013
		Commercial				Commercial Real Estate				Construction				Residential Real Estate				Consumer Installment and Other				Purchased Non-covered Loans				Purchased Covered Loans			Unallocated			Total
		(In thousands)
Allowance for credit losses:
Individually evaluated for impairment		$	100			$	1,243			$	-			$	-			$	-			$	-			$	153		$	-		$	1,496
Collectively evaluated for impairment			5,563				10,827				639				405				3,695				-				1,408			10,353			32,890
Purchased loans with evidence of credit deterioration			-				-				-				-				-				-				-			-			-
Total		$	5,663			$	12,070			$	639			$	405			$	3,695			$	-			$	1,561		$	10,353		$	34,386
Carrying value of loans:
Individually evaluated for impairment		$	3,901			$	3,357			$	-			$	-			$	-			$	3,785			$	9,999		$	-		$	21,042
Collectively evaluated for impairment			334,923				593,296				10,723				176,196				400,888				47,571				238,169			-			1,801,766
Purchased loans with evidence of credit deterioration			-				-				-				-				-				2,434				2,502			-			4,936
Total		$	338,824			$	596,653			$	10,723			$	176,196			$	400,888			$	53,790			$	250,670		$	-		$	1,827,744

The Bank’s customers are small businesses, professionals and consumers. Given the scale of these borrowers, corporate credit rating agencies do not evaluate the borrowers’ financial condition. The Bank maintains a Loan Review Department which reports directly to the Board of Directors. The Loan Review Department performs independent evaluations of loans and assigns credit risk grades to evaluated loans using grading standards employed by bank regulatory agencies. Loans judged to carry lower-risk attributes are assigned a “pass” grade, with a minimal likelihood of loss. Loans judged to carry higher-risk attributes are referred to as “classified loans,” and are further disaggregated, with increasing expectations for loss recognition, as “substandard,” “doubtful,” and “loss.” Loan Review Department evaluations occur every calendar quarter. If the Bank becomes aware of deterioration in a borrower’s performance or financial condition between Loan Review Department examinations, assigned risk grades are re-evaluated promptly. Credit risk grades assigned by the Loan Review Department are subject to review by the Bank’s regulatory authorities during regulatory examinations.

The following summarizes the credit risk profile by internally assigned grade:


		Credit Risk Profile by Internally Assigned Grade
		At September 30, 2014
		Commercial				Commercial Real Estate				Construction				Residential Real Estate				Consumer Installment and Other				Purchased Non-covered Loans				Purchased Covered Loans (1)			Total
		(In thousands)
Grade:
Pass		$	363,911			$	530,115			$	9,824			$	154,759			$	378,677			$	194,451			$	15,953		$	1,647,690
Substandard			6,136				43,064				-				2,035				680				40,717				2,071			94,703
Doubtful			13				-				-				-				13				337				-			363
Loss			-				-				-				-				338				22				-			360
Credit risk discount			-				-				-				-				-				(10,233	)			(501	)		(10,734	)
Total		$	370,060			$	573,179			$	9,824			$	156,794			$	379,708			$	225,294			$	17,523		$	1,732,382

(1) Credit risk profile reflects internally assigned grade of purchased covered loans without regard to FDIC indemnification.

		Credit Risk Profile by Internally Assigned Grade
		At December 31, 2013
		Commercial				Commercial Real Estate				Construction				Residential Real Estate				Consumer Installment and Other				Purchased Non-covered Loans				Purchased Covered Loans (1)			Total
		(In thousands)
Grade:
Pass		$	329,667			$	554,991			$	10,274			$	174,113			$	399,377			$	41,490			$	196,882		$	1,706,794
Substandard			8,142				41,662				449				2,083				1,127				14,587				64,624			132,674
Doubtful			1,015				-				-				-				19				958				97			2,089
Loss			-				-				-				-				365				-				-			365
Credit risk discount			-				-				-				-				-				(3,245	)			(10,933	)		(14,178	)
Total		$	338,824			$	596,653			$	10,723			$	176,196			$	400,888			$	53,790			$	250,670		$	1,827,744

(1) Credit risk profile reflects internally assigned grade of purchased covered loans without regard to FDIC indemnification.

The following tables summarize loans by delinquency and nonaccrual status:


		Summary of Loans by Delinquency and Nonaccrual Status
		At September 30, 2014
		Current and Accruing				30-59 Days Past Due and Accruing				60-89 Days Past Due and Accruing				Past Due 90 days or More and Accruing				Nonaccrual				Total Loans
		(In thousands)
Commercial		$	368,428			$	723			$	414			$	-			$	495			$	370,060
Commercial real estate			563,817				3,679				1,469				-				4,214				573,179
Construction			8,894				-				930				-				-				9,824
Residential real estate			152,538				2,659				1,597				-				-				156,794
Consumer installment and other			375,971				2,936				459				342				-				379,708
Total originated loans			1,469,648				9,997				4,869				342				4,709				1,489,565
Purchased non-covered loans			209,775				891				1,255				76				13,297				225,294
Purchased covered loans			17,224				-				4				-				295				17,523
Total		$	1,696,647			$	10,888			$	6,128			$	418			$	18,301			$	1,732,382

		Summary of Loans by Delinquency and Nonaccrual Status
		At December 31, 2013
		Current and Accruing				30-59 Days Past Due and Accruing				60-89 Days Past Due and Accruing				Past Due 90 days or More and Accruing				Nonaccrual				Total Loans
		(In thousands)
Commercial		$	336,497			$	677			$	383			$	-			$	1,267			$	338,824
Commercial real estate			586,619				4,012				2,473				-				3,549				596,653
Construction			10,275				-				-				-				448				10,723
Residential real estate			173,082				2,789				325				-				-				176,196
Consumer installment and other			396,725				3,035				606				410				112				400,888
Total originated loans			1,503,198				10,513				3,787				410				5,376				1,523,284
Purchased non-covered loans			45,755				4,237				180				-				3,618				53,790
Purchased covered loans			236,577				845				940				-				12,308				250,670
Total		$	1,785,530			$	15,595			$	4,907			$	410			$	21,302			$	1,827,744

The following is a summary of the effect of nonaccrual loans on interest income:


		For the Three Months								For the Nine Months
		Ended September 30,
		2014				2013				2014				2013
		(In thousands)
Interest income that would have been recognized had the loans performed in accordance with their original terms		$	298			$	502			$	833			$	1,405
Net interest income reversed (recognized) on nonaccrual loans			15				(20	)			(55	)			(113	)
Total reduction of interest income		$	313			$	482			$	778			$	1,292

There were no commitments to lend additional funds to borrowers whose loans were on nonaccrual status at September 30, 2014 and December 31, 2013.

The following summarizes impaired loans:


		Impaired Loans
		At September 30, 2014
		Recorded				Unpaid				Related
		Investment				Principal				Allowance
						Balance
		(In thousands)
Impaired loans with no related allowance recorded:
Commercial		$	3,389			$	3,563			$	-
Commercial real estate			13,463				16,044				-
Construction			1,834				1,884				-
Consumer installment and other			1,183				1,332				-

Impaired loans with an allowance recorded:
Commercial			259				259				259
Commercial real estate			6,330				9,796				633

Total:
Commercial		$	3,648			$	3,822			$	259
Commercial real estate			19,793				25,840				633
Construction			1,834				1,884				-
Consumer installment and other			1,183				1,332				-

		Impaired Loans
		At December 31, 2013
		Recorded				Unpaid				Related
		Investment				Principal				Allowance
						Balance
		(In thousands)
Impaired loans with no related allowance recorded:
Commercial		$	3,931			$	4,498			$	-
Commercial real estate			11,002				13,253				-
Construction			2,483				2,947				-
Consumer installment and other			2,014				2,133				-

Impaired loans with an allowance recorded:
Commercial			1,000				2,173				100
Commercial real estate			9,773				12,482				1,396

Total:
Commercial		$	4,931			$	6,671			$	100
Commercial real estate			20,775				25,735				1,396
Construction			2,483				2,947				-
Consumer installment and other			2,014				2,133				-

Impaired loans include troubled debt restructured loans. Impaired loans at September 30, 2014, included $5,907 thousand of restructured loans, including $711 thousand that were on nonaccrual status. Impaired loans at December 31, 2013, included $5,453 thousand of restructured loans, including $529 thousand that were on nonaccrual status.

		Impaired Loans
		For the Three Months Ended September 30,																For the Nine Months Ended September 30,
		2014								2013								2014								2013
		Average				Recognized				Average				Recognized				Average				Recognized				Average			Recognized
		Recorded				Interest				Recorded				Interest				Recorded				Interest				Recorded			Interest
		Investment				Income				Investment				Income				Investment				Income				Investment			Income
		(In thousands)
Commercial		$	3,885			$	59			$	9,977			$	35			$	4,388			$	186			$	11,726		$	141
Commercial real estate			20,787				103				27,714				129				19,961				373				27,795			634
Construction			1,934				-				2,660				29				2,076				-				2,389			80
Residential real estate			-				-				207				-				108				-				483			-
Consumer installment and other			1,207				7				1,054				8				1,416				22				1,359			23
Total		$	27,813			$	169			$	41,612			$	201			$	27,949			$	581			$	43,752		$	878

The following table provides information on troubled debt restructurings:

		Troubled Debt Restructurings
		At September 30, 2014
		Number of				Pre-Modification				Period-End				Period-End
		Contracts				Carrying Value				Carrying Value				Individual
														Impairment
														Allowance
		(In thousands)
Commercial			6			$	3,465			$	3,109			$	259
Commercial real estate			3				2,754				2,787				-
Consumer installment and other			1				18				11				-
Total			10			$	6,237			$	5,907			$	259

		Troubled Debt Restructurings
		At September 30, 2013
		Number of				Pre-Modification				Period-End				Period-End
		Contracts				Carrying Value				Carrying Value				Individual
														Impairment
														Allowance
		(In thousands)
Commercial			4			$	1,991			$	1,689			$	-
Commercial real estate			3				6,295				5,849				394
Total			7			$	8,286			$	7,538			$	394

During the three and nine months ended September 30, 2014, the Company modified three loans with a total carrying value of $617 thousand and five loans with a total carrying value of $726 thousand, respectively, that were considered troubled debt restructurings. The concessions granted in the five restructurings completed in the first nine months of 2014 consisted of modification of payment terms to extend the maturity date to allow for deferred principal repayment. During the three and nine months ended September 30, 2014, no troubled debt restructured loans defaulted.

During the three months ended September 30, 2013, no loans were modified that were considered troubled debt restructurings. During the nine months ended September 30, 2013, the Company modified four loans with a total carrying value of $3,019 thousand that were considered troubled debt restructurings. The concessions granted in the four restructurings completed in the first nine months of 2013 consisted of modification of payment terms to lower the interest rate and extend the maturity date to allow for deferred principal repayment. During the three months and nine months ended September 30, 2013, no troubled debt restructurings and one commercial real estate loan with a carrying value of $3,954 thousand defaulted, respectively. A troubled debt restructuring is considered to be in default when payments are 90 days or more past due.

The Company pledges loans to secure borrowings from the Federal Home Loan Bank of San Francisco (FHLB). The carrying value of the FHLB advances was $20,156 thousand and $20,577 thousand at September 30, 2014 and December 31, 2013, respectively. The loans restricted due to collateral requirements approximated $20,374 thousand and $24,242 thousand at September 30, 2014 and December 31, 2013, respectively. The FHLB does not have the right to sell or repledge such loans.

There were no loans held for sale at September 30, 2014 and December 31, 2013.

Note_5_Concentration_of_Credit

Note 5 - Concentration of Credit Risk	9 Months Ended
Note 5 - Concentration of Credit Risk	Sep. 30, 2014
Risks and Uncertainties [Abstract]	'
Concentration Risk Disclosure [Text Block]	'
	Note 5: Concentration of Credit Risk

	The Company’s business activity is with customers in Northern and Central California. The loan portfolio is well diversified within the Company’s geographic market, although the Company has significant credit arrangements that are secured by real estate collateral. In addition to real estate loans outstanding as disclosed in Note 4, the Company had loan commitments and standby letters of credit related to real estate loans of $65,965 thousand and $62,277 thousand at September 30, 2014 and December 31, 2013, respectively. The Company requires collateral on all real estate loans with loan-to-value ratios at origination generally no greater than 75% on commercial real estate loans and no greater than 80% on residential real estate loans.

Note_6_Other_Assets

Note 6 - Other Assets	9 Months Ended
Note 6 - Other Assets	Sep. 30, 2014
Disclosure Text Block Supplement [Abstract]	'
Other Assets Disclosure [Text Block]	'
	Note 6: Other Assets

	Other assets consisted of the following:


		At September 30,		At December 31,
		2014		2013
		(In thousands)
	Cost method equity investments:
	Federal Reserve Bank stock (1)	$	14,069	$	14,069
	Federal Home Loan Bank stock (2)		940		4,188
	Other investments		286		376
	Total cost method equity investments		15,295		18,633
	Life insurance cash surrender value		45,583		43,896
	Net deferred tax asset		48,873		53,281
	Limited partnership investments		16,802		18,198
	Interest receivable		17,388		18,925
	FDIC indemnification receivable		-		4,032
	Prepaid assets		5,123		5,229
	Other assets		11,688		14,238
	Total other assets	$	160,752	$	176,432

	(1) A bank applying for membership in the Federal Reserve System is required to subscribe to stock in the Federal Reserve Bank of San Francisco (FRB) in a sum equal to six percent of the bank’s paid-up capital stock and surplus. One-half of the amount of the bank's subscription shall be paid to the FRB and the remaining half will be subject to call when deemed necessary by the Board of Governors of the Federal Reserve System.

	(2) Borrowings from the FHLB must be supported by capital stock holdings. The minimum activity-based requirement is 4.7% of the outstanding advances. The requirement may be adjusted from time to time by the FHLB within limits established in the FHLB's Capital Plan.

Note_7_Goodwill_and_Identifiab

Note 7 - Goodwill and Identifiable Intangible Assets	9 Months Ended
Note 7 - Goodwill and Identifiable Intangible Assets	Sep. 30, 2014
Goodwill and Intangible Assets Disclosure [Abstract]	'
Goodwill and Intangible Assets Disclosure [Text Block]	'
	Note 7: Goodwill and Identifiable Intangible Assets

	The Company has recorded goodwill and other identifiable intangibles associated with purchase business combinations. Goodwill is not amortized, but is periodically evaluated for impairment. The Company did not recognize impairment during the nine months ended September 30, 2014 and year ended December 31, 2013. Identifiable intangibles are amortized to their estimated residual values over their expected useful lives. Such lives and residual values are also periodically reassessed to determine if any amortization period adjustments are indicated. During the nine months ended September 30, 2014 and year ended December 31, 2013, no such adjustments were recorded.

	The carrying values of goodwill were:


		At September 30,		At December 31,
		2014		2013
		(In thousands)
	Goodwill	$	121,673	$	121,673

	The gross carrying amount of identifiable intangible assets and accumulated amortization was:


		At September 30, 2014					At December 31, 2013
		Gross		Accumulated			Gross		Accumulated
		Carrying		Amortization			Carrying		Amortization
		Amount					Amount
		(In thousands)
	Core Deposit Intangibles	$	56,808	$	(42,215	)	$	56,808	$	(39,242	)
	Merchant Draft Processing Intangible		10,300		(9,555	)		10,300		(9,309	)
	Total Identifiable Intangible Assets	$	67,108	$	(51,770	)	$	67,108	$	(48,551	)

	As of September 30, 2014, the current year and estimated future amortization expense for identifiable intangible assets was:

		Core		Merchant			Total
		Deposit		Draft
		Intangibles		Processing
				Intangible
		(In thousands)
	Nine months ended September 30, 2014 (actual)	$	2,973	$	246		$	3,219
	Estimate for year ended December 31, 2014		3,946		324			4,270
	2015		3,594		262			3,856
	2016		3,292		212			3,504
	2017		2,913		164			3,077
	2018		1,892		29			1,921
	2019		538		-			538

Note_8_Deposits_and_Borrowed_F

Note 8 - Deposits and Borrowed Funds	9 Months Ended
Note 8 - Deposits and Borrowed Funds	Sep. 30, 2014
Deposits And Borrowed Funds [Abstract]	'
Deposits And Borrowed Funds [Text Block]	'
	Note 8: Deposits and Borrowed Funds

	The following table provides additional detail regarding deposits:

		Deposits
		At September 30, 2014		At December 31, 2013
		(In thousands)
	Noninterest-bearing	$	1,893,480	$	1,740,182
	Interest-bearing:
	Transaction		775,377		763,088
	Savings		1,231,640		1,167,744
	Time		421,141		492,767
	Total deposits	$	4,321,638	$	4,163,781

	Demand deposit overdrafts of $2,775 thousand and $3,002 thousand were included as loan balances at September 30, 2014 and December 31, 2013, respectively. Interest expense for aggregate time deposits with individual account balances in excess of $100 thousand was $219 thousand and $683 thousand in the third quarter and first nine months of 2014, respectively and $257 thousand and $843 thousand in the third quarter and first nine months of 2013, respectively.

	Short-term borrowed funds of $76,943 thousand and $62,668 thousand at September 30, 2014 and December 31, 2013, respectively, represent securities sold under agreements to repurchase the securities. As the Company is obligated to repurchase the securities, the transfer of the securities is accounted for as a secured borrowing rather than a sale. Securities sold under repurchase agreements are held in the custody of independent securities brokers. The carrying amount of the securities approximates $164,062 thousand and $113,902 thousand at September 30, 2014 and December 31, 2013, respectively. The short-term borrowed funds mature on an overnight basis.

	Federal Home Loan Bank (“FHLB”) advances with a carrying value of $20,156 thousand at September 30, 2014 and $20,577 thousand at December 31, 2013 are secured by residential real estate loans and securities. The amount of such loans and securities approximates $28,686 thousand at September 30, 2014 and $32,953 thousand at December 31, 2013. The FHLB advances are due in full at par value upon their maturity dates: $20,000 thousand mature in January 2015. The FHLB advances may be paid off prior to such maturity dates subject to prepayment fees.

	The term repurchase agreement matured and was repaid in full in August 2014. At December 31, 2013, the carrying value of the term repurchase agreement was $10,000 thousand, representing securities sold under an agreement to repurchase the securities. The Company accounted for the transfer of the securities as a secured borrowing rather than a sale due to its obligation to repurchase the securities. At December 31, 2013, the carrying amount of the related securities was approximately $11,278 thousand, which were held in the custody of independent securities brokers.

	The Company has a $35,000 thousand unsecured line of credit which had no outstanding balance at September 30, 2014 and December 31, 2013. The line of credit has a variable interest rate, which was 2.0% per annum at September 30, 2014, with interest payable monthly on outstanding advances. Advances may be made up to the unused credit limit through March 18, 2015.

Note_9_Fair_Value_Measurements

Note 9 - Fair Value Measurements	9 Months Ended
Note 9 - Fair Value Measurements	Sep. 30, 2014
Fair Value Disclosures [Abstract]	'
Fair Value Disclosures [Text Block]	'
	Note 9: Fair Value Measurements

	The Company uses fair value measurements to record fair value adjustments to certain assets and liabilities and to determine fair value disclosures. Available for sale investment securities are recorded at fair value on a recurring basis. Additionally, from time to time, the Company may be required to record at fair value other assets on a nonrecurring basis, such as other real estate owned, impaired loans, certain loans held for investment, investment securities held to maturity, and other assets. These nonrecurring fair value adjustments typically involve the lower-of-cost-or-fair value accounting of individual assets.

	In accordance with the Fair Value Measurement and Disclosure topic of the Codification, the Company bases its fair values on the price that would be received to sell an asset or paid to transfer a liability in the principal market or most advantageous market for an asset or liability in an orderly transaction between market participants on the measurement date under current market conditions. A fair value measurement reflects all of the assumptions that market participants would use in pricing the asset or liability, including assumptions about the risk inherent in a particular valuation technique, the effect of a restriction on the sale or use of an asset, and the risk of nonperformance.

	The Company groups its assets and liabilities measured at fair value into a three-level hierarchy, based on the markets in which the assets and liabilities are traded and the reliability of the assumptions used to determine fair value. When the valuation assumptions used to measure the fair value of the asset or liability are categorized within different levels of the fair value hierarchy, the asset or liability is categorized in its entirety within the lowest level of the hierarchy. These levels are:

	Level 1 – Valuation is based upon quoted prices for identical instruments traded in active exchange markets, such as the New York Stock Exchange. Level 1 includes U.S. Treasury, equity and federal agency securities, which are traded by dealers or brokers in active markets. Valuations are obtained from readily available pricing sources for market transactions involving identical assets or liabilities.

	Level 2 – Valuation is based upon quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not active, and model-based valuation techniques for which all significant assumptions are observable in the market. Level 2 includes mortgage-backed securities, corporate securities, asset-backed securities, municipal bonds and residential collateralized mortgage obligations.

	Level 3 – Valuation is generated from model-based techniques that use significant assumptions not observable in the market. These unobservable assumptions reflect the Company’s estimates of assumptions that market participants would use in pricing the asset or liability. Valuation techniques include use of option pricing models, discounted cash flow models and similar techniques.

	The Company relies on independent vendor pricing services to measure fair value for investment securities available for sale and investment securities held to maturity. The Company employs three pricing services. To validate the pricing of these vendors, the Company routinely randomly samples securities and compares vendors’ pricing for each of the sampled securities for consistency; significant pricing differences, if any, are evaluated using all available independent quotes with the lowest quote generally used as the fair value estimate. In addition, the Company conducts “other than temporary impairment (OTTI)” analysis on a quarterly basis; securities selected for OTTI analysis include all securities at a market price below 95 percent of par value and with a market to book ratio below 95:100. As with any valuation technique used to estimate fair value, changes in underlying assumptions used could significantly affect the results of current and future values. Accordingly, these fair value estimates may not be realized in an actual sale of the securities.

	When the Company changes its valuation assumptions for measuring financial assets and financial liabilities at fair value, either due to changes in current market conditions or other factors, it may need to transfer those assets or liabilities to another level in the hierarchy based on the new assumptions used. The Company recognizes these transfers at the end of the reporting period that the transfers occur. For the nine months ended September 30, 2014 and year ended December 31, 2013, there were no transfers in or out of levels 1, 2 or 3.

	Assets Recorded at Fair Value on a Recurring Basis

	The table below presents assets measured at fair value on a recurring basis.

			At September 30, 2014
			Fair Value			Quoted Prices in Active Markets for Identical Assets			Significant Other Observable Inputs			Significant Unobservable Inputs
			Fair Value			(Level 1)			(Level 2 )			(Level 3 )
			(In thousands)
	U.S. Treasury securities		$	3,509		$	3,509		$	-		$	-
	Securities of U.S. Government sponsored entities			441,536			441,536			-			-
	Residential mortgage-backed securities			28,353			-			28,353			-
	Commercial mortgage-backed securities			3,021			-			3,021			-
	Obligations of states and political subdivisions			186,620			-			186,620			-
	Residential collateralized mortgage obligations			229,285			-			229,285			-
	Asset-backed securities			8,639			-			8,639			-
	FHLMC and FNMA stock			14,602			14,602			-			-
	Corporate securities			473,138			-			473,138			-
	Other securities			2,659			795			1,864			-
	Total securities available for sale		$	1,391,362		$	460,442		$	930,920		$	-

			At December 31, 2013
			Fair Value			Quoted Prices in Active Markets for Identical Assets			Significant Other Observable Inputs			Significant Unobservable Inputs
			Fair Value			(Level 1)			(Level 2 )			(Level 3 )
			(In thousands)
	U.S. Treasury securities		$	3,506		$	3,506		$	-		$	-
	Securities of U.S. Government sponsored entities			130,492			130,492			-			-
	Residential mortgage-backed securities			34,176			-			34,176			-
	Commercial mortgage-backed securities			3,425			-			3,425			-
	Obligations of states and political subdivisions			191,386			-			191,386			-
	Residential collateralized mortgage obligations			252,896			-			252,896			-
	Asset-backed securities			14,555			-			14,555			-
	FHLMC and FNMA stock			13,372			13,372			-			-
	Corporate securities			432,431			-			432,431			-
	Other securities			3,142			1,300			1,842			-
	Total securities available for sale		$	1,079,381		$	148,670		$	930,711		$	-

	Assets Recorded at Fair Value on a Nonrecurring Basis

	The Company may be required, from time to time, to measure certain assets at fair value on a nonrecurring basis in accordance with GAAP. These adjustments to fair value usually result from application of lower-of-cost or fair-value accounting of individual assets. For assets measured at fair value on a nonrecurring basis that were recorded in the balance sheet at September 30, 2014 and December 31, 2013, the following table provides the level of valuation assumptions used to determine each adjustment and the carrying value of the related assets at period end.

			At September 30, 2014												For the
															Nine Months Ended
															30-Sep-14
			Fair Value			Level 1			Level 2			Level 3			Total Losses
			(In thousands)
Other real estate owned		$	7,273		$	-		$	7,273		$	-		$	(43	)
Impaired loans			7,475			-			6,700			775			(260	)
Total assets measured at fair value on a nonrecurring basis		$	14,748		$	-		$	13,973		$	775		$	(303	)

		At December 31, 2013												For the
														Year Ended
														31-Dec-13
		Fair Value			Level 1			Level 2			Level 3			Total Losses
		(In thousands)
Other real estate owned		$	13,320		$	-		$	13,320		$	-		$	(814	)
Impaired loans			9,672			-			7,967			1,705			(233	)
Total assets measured at fair value on a nonrecurring basis		$	22,992		$	-		$	21,287		$	1,705		$	(1,047	)

Level 2 – Valuation is based upon independent market prices or appraised value of the collateral, less 10% for selling costs, generally. Level 2 includes other real estate owned that has been measured at fair value upon transfer to foreclosed assets and impaired loans collateralized by real property where a specific reserve has been established or a charge-off has been recorded. Losses on other real estate owned represent losses recognized in earnings during the period subsequent to its initial classification as foreclosed assets.

Level 3 – Valuation is based upon estimated liquidation values of loan collateral. The value of level 3 assets can also include a component of real estate, which is valued as described for level 2 inputs, when collateral for the impaired loan includes both business assets and real estate. Level 3 includes impaired loans where a specific reserve has been established or a charge-off has been recorded.

Disclosures about Fair Value of Financial Instruments

The following section describes the valuation methodologies used by the Company for estimating fair value of financial instruments not recorded at fair value in the balance sheet.

Cash and Due from Banks Cash and due from banks represent U.S. dollar denominated coin and currency, deposits at the Federal Reserve Bank and correspondent banks, and amounts being settled with other banks to complete the processing of customers’ daily transactions. Collectively, the Federal Reserve Bank and financial institutions operate in a market in which cash and due from banks transactions are processed continuously in significant daily volumes honoring the face value of the U.S. dollar.

Investment Securities Held to Maturity The fair values of investment securities were estimated using quoted prices as described above for Level 1 and Level 2 valuation.

Loans Loans were separated into two groups for valuation. Variable rate loans, except for those described below, which reprice frequently with changes in market rates were valued using historical cost. Fixed rate loans and variable rate loans that have reached their minimum contractual interest rates were valued by discounting the future cash flows expected to be received from the loans using current interest rates charged on loans with similar characteristics. Additionally, the allowance for loan losses of $31,769 thousand at September 30, 2014 and $31,693 thousand at December 31, 2013 and the fair value discount due to credit default risk associated with purchased covered and purchased non-covered loans of $501 thousand and $10,233 thousand, respectively at September 30, 2014 and purchased covered and purchased non-covered loans of $10,933 thousand and $3,245 thousand, respectively at December 31, 2013 were applied against the estimated fair values to recognize estimated future defaults of contractual cash flows. The Company does not consider these values to be a liquidation price for the loans.

FDIC Indemnification Receivable The fair value of the FDIC indemnification receivable recorded in Other Assets was estimated by discounting estimated future cash flows using current market rates for financial instruments with similar characteristics.

Deposit Liabilities Deposits with no stated maturity such as checking accounts, savings accounts and money market accounts can be readily converted to cash or used to settle transactions at face value through the broad financial system operated by the Federal Reserve Bank and financial institutions. The fair value of deposits with no stated maturity is equal to the amount payable on demand. The fair values of time deposits were estimated by discounting estimated future contractual cash flows using current market rates for financial instruments with similar characteristics.

Short-Term Borrowed Funds The carrying amount of securities sold under agreement to repurchase and other short-term borrowed funds approximate fair value due to the relatively short period of time between their origination and their expected realization.

Federal Home Loan Bank Advances The fair values of FHLB advances were estimated by using redemption amounts quoted by the Federal Home Loan Bank of San Francisco.

Term Repurchase Agreement The fair value of the term repurchase agreement was estimated by using interpolated yields for financial instruments with similar characteristics.

The table below is a summary of fair value estimates for financial instruments and the level of the fair value hierarchy within which the fair value measurements are categorized, excluding financial instruments recorded at fair value on a recurring basis. The values assigned do not necessarily represent amounts which ultimately may be realized for assets or paid to settle liabilities. In addition, these values do not give effect to adjustments to fair value which may occur when financial instruments are sold or settled in larger quantities. The carrying amounts in the following table are recorded in the balance sheet under the indicated captions.

The Company has not included assets and liabilities that are not financial instruments, such as goodwill, long-term relationships with deposit, merchant processing and trust customers, other purchased intangibles, premises and equipment, deferred taxes and other assets and liabilities. The total estimated fair values do not represent, and should not be construed to represent, the underlying value of the Company.


		At September 30, 2014
		Carrying Amount			Estimated Fair Value			Quoted Prices in Active Markets for Identical Assets			Significant Other Observable Inputs			Significant Unobservable Inputs
		Carrying Amount			Estimated Fair Value			(Level 1)			(Level 2 )			(Level 3 )
Financial Assets:		(In thousands)
Cash and due from banks		$	524,338		$	524,338		$	524,338		$	-		$	-
Investment securities held to maturity			1,035,041			1,041,385			1,164			1,040,221			-
Loans			1,700,613			1,701,539			-			-			1,701,539

Financial Liabilities:
Deposits		$	4,321,638		$	4,319,692		$	-		$	3,900,497		$	419,195
Short-term borrowed funds			76,943			76,943			-			76,943			-
Federal Home Loan Bank advances			20,156			20,161			20,161			-			-

		At December 31, 2013
		Carrying Amount			Estimated Fair Value			Quoted Prices in Active Markets for Identical Assets			Significant Other Observable Inputs			Significant Unobservable Inputs
		Carrying Amount			Estimated Fair Value			(Level 1)			(Level 2 )			(Level 3 )
Financial Assets:		(In thousands)
Cash and due from banks		$	472,028		$	472,028		$	472,028		$	-		$	-
Investment securities held to maturity			1,132,299			1,112,676			1,597			1,111,079			-
Loans			1,796,051			1,800,625			-			-			1,800,625
Other assets - FDIC indemnification receivable			4,032			4,032			-			-			4,032

Financial Liabilities:
Deposits		$	4,163,781		$	4,162,935		$	-		$	3,671,014		$	491,921
Short-term borrowed funds			62,668			62,668			-			62,668			-
Federal Home Loan Bank advances			20,577			20,558			20,558			-			-
Term repurchase agreement			10,000			10,054			-			10,054			-

The majority of the Company’s standby letters of credit and other commitments to extend credit carry current market interest rates if converted to loans. No premium or discount was ascribed to these commitments because virtually all funding would be at current market rates.

Note_10_Commitments_and_Contin

Note 10 - Commitments and Contingent Liabilities	9 Months Ended
Note 10 - Commitments and Contingent Liabilities	Sep. 30, 2014
Commitments and Contingencies Disclosure [Abstract]	'
Commitments and Contingencies Disclosure [Text Block]	'
	Note 10: Commitments and Contingent Liabilities

	Loan commitments are agreements to lend to a customer provided there is no violation of any condition established in the agreement. Commitments generally have fixed expiration dates or other termination clauses. Since many of the commitments are expected to expire without being drawn upon, the total commitment amounts do not necessarily represent future funding requirements. Loan commitments are subject to the Company’s normal credit policies and collateral requirements. Unfunded loan commitments were $314,937 thousand and $320,934 thousand at September 30, 2014 and December 31, 2013, respectively. Standby letters of credit commit the Company to make payments on behalf of customers when certain specified future events occur. Standby letters of credit are primarily issued to support customers’ short-term financing requirements and must meet the Company’s normal credit policies and collateral requirements. Financial and performance standby letters of credit outstanding totaled $28,652 thousand and $31,777 thousand at September 30, 2014 and December 31, 2013, respectively. The Company also had commitments for commercial and similar letters of credit of $40 thousand at September 30, 2014 and $344 thousand at December 31, 2013.

	Due to the nature of its business, the Company is subject to various threatened or filed legal cases. Based on the advice of legal counsel, the Company does not expect such cases will have a material, adverse effect on its financial position or results of operations. Legal liabilities are accrued when obligations become probable and the amount is reasonably estimable.

Note_11_Earnings_Per_Common_Sh

Note 11 - Earnings Per Common Share	9 Months Ended
Note 11 - Earnings Per Common Share	Sep. 30, 2014
Earnings Per Share [Abstract]	'
Earnings Per Share [Text Block]	'
	Note 11: Earnings Per Common Share

	The table below shows earnings per common share and diluted earnings per common share. Basic earnings per common share are computed by dividing net income by the average number of common shares outstanding during the period. Diluted earnings per common share are computed by dividing net income by the average number of common shares outstanding during the period plus the impact of common stock equivalents.


		For the Three Months				For the Nine Months
		Ended September 30,
		2014		2013		2014		2013
		(In thousands, except per share data)
	Net income (numerator)	$	15,154	$	16,738	$	45,618	$	51,121
	Basic earnings per common share
	Weighted average number of common shares outstanding - basic (denominator)		25,973		26,670		26,192		26,900
	Basic earnings per common share	$	0.58	$	0.63	$	1.74	$	1.9
	Diluted earnings per common share
	Weighted average number of common shares outstanding - basic		25,973		26,670		26,192		26,900
	Add common stock equivalents for options		43		35		70		19
	Weighted average number of common shares outstanding - diluted (denominator)		26,016		26,705		26,262		26,919
	Diluted earnings per common share	$	0.58	$	0.63	$	1.74	$	1.9

	For the three and nine months ended September 30, 2014, options to purchase 1,322 thousand and 1,060 thousand shares of common stock, respectively, were outstanding but not included in the computation of diluted net income per share because the option exercise price exceeded the fair value of the stock such that their inclusion would have had an anti-dilutive effect.

	For the three and nine months ended September 30, 2013, options to purchase 1,356 thousand and 1,979 thousand shares of common stock, respectively, were outstanding but not included in the computation of diluted net income per share because the option exercise price exceeded the fair value of the stock such that their inclusion would have had an anti-dilutive effect.

Accounting_Policies_by_Policy_

Accounting Policies, by Policy (Policies)	9 Months Ended
Accounting Policies, by Policy (Policies)	Sep. 30, 2014
Accounting Policies [Abstract]	'
New Accounting Pronouncements, Policy [Policy Text Block]	'
	Recently Adopted Accounting Standards

	FASB ASU 2013-11, Income Taxes (Topic 740): Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists, was issued July 2013 to provide guidance on the financial statement presentation of an unrecognized tax benefit when a net operating loss carryforward, a similar loss, or a tax credit carryforward exists. The update provides that an unrecognized tax benefit, or a portion of an unrecognized tax benefit, should be presented in the financial statements as a reduction to a deferred tax asset for a net operating loss carryforward, a similar tax loss or a tax credit carryforward, unless an exception applies. The adoption of the update did not have a material effect on the Company’s financial statements at January 1, 2014, the date adopted.

	Recently Issued Accounting Standards

	FASB ASU 2014-11, Transfers and Servicing (Topic 860): Repurchase-to-Maturity Transactions, Repurchase Financings, and Disclosures, was issued on June 12, 2014. The Update improves the financial reporting of repurchase agreements and other similar transactions through a change in accounting for repurchase-to-maturity transactions and repurchase financings, and the introduction of two new disclosure requirements. New disclosures are required for (1) transfers accounted for as sales in transactions that are economically similar to repurchase agreements, in which the transferor retains substantially all of the exposure to the economic return on the transferred financial asset throughout the term of the transaction and (2) repurchase agreements, securities lending transactions, and repurchase-to-maturity transactions accounted for as secured borrowings about the nature of collateral pledged and the time to maturity of those transactions.

	The Company will be required to adhere to new disclosure requirements when the Update is adopted April 1, 2015 for the interim period ending June 30, 2015.

	FASB ASU 2014-01, Investments- Equity Method and Joint Ventures (Topic 323): Accounting for Investments in Qualified Affordable Housing Projects, was issued January 2014 to permit reporting entities to make an accounting policy election to account for their investments in qualified affordable housing projects using the proportional amortization method if certain conditions are met. Under the proportional amortization method, an entity amortizes the initial cost of the investment in proportion to the tax credits and other tax benefits received and recognizes the net investment performance in the income statement as a component of income tax expense (benefit). For those investments in qualified affordable housing projects not accounted for using the proportional amortization method, the investment should be accounted for as an equity method investment or a cost method investment in accordance with GAAP. The policy election must be applied consistently to all qualified affordable housing project investments.

	The update also requires a reporting entity to disclose information regarding its investments in qualified affordable housing projects, and the effect of the measurement of its investments in qualified affordable housing projects and the related tax credits on its financial position and results of operations.

	Management is evaluating the impact that the change in accounting policy would have on the Company’s financial statements. Management does not expect the adoption of this update to have a material effect on the financial statements when adopted on January 1, 2015.

Note_3_Investment_Securities_T

Note 3 - Investment Securities (Tables)	9 Months Ended
Note 3 - Investment Securities (Tables)	Sep. 30, 2014
Investments, Debt and Equity Securities [Abstract]	'
Schedule of Available-for-sale Securities Reconciliation [Table Text Block]	'
		Investment Securities Available for Sale
		At September 30, 2014
		Amortized		Gross		Gross			Fair
		Cost		Unrealized		Unrealized			Value
				Gains		Losses
		(In thousands)
	U.S. Treasury securities	$	3,499	$	10	$	-		$	3,509
	Securities of U.S. Government sponsored entities		442,482		214		(1,160	)		441,536
	Residential mortgage-backed securities		26,574		1,799		(20	)		28,353
	Commercial mortgage-backed securities		3,021		7		(7	)		3,021
	Obligations of states and political subdivisions		176,614		10,203		(197	)		186,620
	Residential collateralized mortgage obligations		240,091		594		(11,400	)		229,285
	Asset-backed securities		8,674		-		(35	)		8,639
	FHLMC(1) and FNMA(2) stock		804		13,798		-			14,602
	Corporate securities		470,570		3,674		(1,106	)		473,138
	Other securities		2,039		756		(136	)		2,659
	Total	$	1,374,368	$	31,055	$	(14,061	)	$	1,391,362
		Investment Securities Available for Sale
		At December 31, 2013
		Amortized		Gross		Gross			Fair
		Cost		Unrealized		Unrealized			Value
				Gains		Losses
		(In thousands)
	U.S. Treasury securities	$	3,500	$	9	$	(3	)	$	3,506
	Securities of U.S. Government sponsored entities		131,080		75		(663	)		130,492
	Residential mortgage-backed securities		32,428		1,763		(15	)		34,176
	Commercial mortgage-backed securities		3,411		19		(5	)		3,425
	Obligations of states and political subdivisions		186,082		5,627		(323	)		191,386
	Residential collateralized mortgage obligations		266,890		730		(14,724	)		252,896
	Asset-backed securities		14,653		3		(101	)		14,555
	FHLMC and FNMA stock		804		12,568		-			13,372
	Corporate securities		430,794		2,901		(1,264	)		432,431
	Other securities		2,049		1,251		(158	)		3,142
	Total	$	1,071,691	$	24,946	$	(17,256	)	$	1,079,381
Schedule of Held to Maturity Securities Reconciliation [Table Text Block]	'
		Investment Securities Held to Maturity
		At September 30, 2014
		Amortized		Gross		Gross			Fair
		Cost		Unrealized		Unrealized			Value
				Gains		Losses
		(In thousands)
	Securities of U.S. Government sponsored entities	$	1,164	$	-	$	-		$	1,164
	Residential mortgage-backed securities		59,182		926		(86	)		60,022
	Obligations of states and political subdivisions		703,554		11,483		(2,909	)		712,128
	Residential collateralized mortgage obligations		271,141		1,673		(4,743	)		268,071
	Total	$	1,035,041	$	14,082	$	(7,738	)	$	1,041,385
		Investment Securities Held to Maturity
		At December 31, 2013
		Amortized		Gross		Gross			Fair
		Cost		Unrealized		Unrealized			Value
				Gains		Losses
		(In thousands)
	Securities of U.S. Government sponsored entities	$	1,601	$	-	$	(4	)	$	1,597
	Residential mortgage-backed securities		65,076		854		(624	)		65,306
	Obligations of states and political subdivisions		756,707		6,211		(21,667	)		741,251
	Residential collateralized mortgage obligations		308,915		1,209		(5,602	)		304,522
	Total	$	1,132,299	$	8,274	$	(27,897	)	$	1,112,676
Investments Classified by Contractual Maturity Date [Table Text Block]	'
		At September 30, 2014
		Securities Available				Securities Held
		for Sale				to Maturity
		Amortized		Fair		Amortized			Fair
		Cost		Value		Cost			Value
		(In thousands)
	Maturity in years:
	1 year or less	$	45,444	$	45,671	$	13,767		$	14,233
	Over 1 to 5 years		625,789		629,181		216,979			220,062
	Over 5 to 10 years		362,884		366,119		270,071			273,124
	Over 10 years		67,722		72,471		203,901			205,873
	Subtotal		1,101,839		1,113,442		704,718			713,292
	Mortgage-backed securities and residential collateralized mortgage obligations		269,686		260,659		330,323			328,093
	Other securities		2,843		17,261		-			-
	Total	$	1,374,368	$	1,391,362	$	1,035,041		$	1,041,385
		At December 31, 2013
		Securities Available				Securities Held
		for Sale				to Maturity
		Amortized		Fair		Amortized			Fair
		Cost		Value		Cost			Value
		(In thousands)
	Maturity in years:
	1 year or less	$	75,385	$	75,609	$	9,639		$	9,900
	Over 1 to 5 years		536,333		538,111		187,051			189,827
	Over 5 to 10 years		66,669		68,166		314,630			310,104
	Over 10 years		87,722		90,484		246,988			233,017
	Subtotal		766,109		772,370		758,308			742,848
	Mortgage-backed securities and residential collateralized mortgage obligations		302,729		290,497		373,991			369,828
	Other securities		2,853		16,514		-			-
	Total	$	1,071,691	$	1,079,381	$	1,132,299		$	1,112,676
Schedule of Unrealized Loss on Investments [Table Text Block]	'
		Investment Securities Available for Sale
		At September 30, 2014
		No. of		Less than 12 months					No. of		12 months or longer					No. of		Total
		Investment				Unrealized			Investment				Unrealized			Investment				Unrealized
		Positions		Fair Value		Losses			Positions		Fair Value		Losses			Positions		Fair Value		Losses
		($ in thousands)
	Securities of U.S. Government sponsored entities		24	$	358,842	$	(1,103	)		1	$	9,943	$	(57	)		25	$	368,785	$	(1,160	)
	Residential mortgage-backed securities		-		-		-			2		828		(20	)		2		828		(20	)
	Commercial mortgage-backed securities		-		-		-			2		1,822		(7	)		2		1,822		(7	)
	Obligations of states and political subdivisions		8		2,783		(46	)		21		6,460		(151	)		29		9,243		(197	)
	Residential collateralized mortgage obligations		-		-		-			38		209,504		(11,400	)		38		209,504		(11,400	)
	Asset-backed securities		1		5,030		(1	)		1		3,609		(34	)		2		8,639		(35	)
	Corporate securities		31		93,716		(772	)		5		34,218		(334	)		36		127,934		(1,106	)
	Other securities		-		-		-			1		1,864		(136	)		1		1,864		(136	)
	Total		64	$	460,371	$	(1,922	)		71	$	268,248	$	(12,139	)		135	$	728,619	$	(14,061	)
		Investment Securities Held to Maturity
		At September 30, 2014
		No. of		Less than 12 months					No. of		12 months or longer					No. of		Total
		Investment				Unrealized			Investment				Unrealized			Investment				Unrealized
		Positions		Fair Value		Losses			Positions		Fair Value		Losses			Positions		Fair Value		Losses
		($ in thousands)
	Securities of U.S. Government sponsored entities		1	$	1,164	$	-			-	$	-	$	-			1	$	1,164	$	-
	Residential mortgage-backed securities		2		9,658		(48	)		2		3,320		(38	)		4		12,978		(86	)
	Obligations of states and political subdivisions		14		10,434		(45	)		180		162,095		(2,864	)		194		172,529		(2,909	)
	Residential collateralized mortgage obligations		15		63,098		(787	)		23		132,175		(3,956	)		38		195,273		(4,743	)
	Total		32	$	84,354	$	(880	)		205	$	297,590	$	(6,858	)		237	$	381,944	$	(7,738	)
		Investment Securities Available for Sale
		At December 31, 2013
		No. of		Less than 12 months					No. of		12 months or longer					No. of		Total
		Investment				Unrealized			Investment				Unrealized			Investment				Unrealized
		Positions		Fair Value		Losses			Positions		Fair Value		Losses			Positions		Fair Value		Losses
		($ in thousands)
	U.S. Treasury securities		1	$	2,994	$	(3	)		-	$	-	$	-			1	$	2,994	$	(3	)
	Securities of U.S. Government sponsored entities		15		91,669		(663	)		-		-		-			15		91,669		(663	)
	Residential mortgage-backed securities		3		864		(15	)		-		-		-			3		864		(15	)
	Commercial mortgage-backed securities		1		1,072		(5	)		-		-		-			1		1,072		(5	)
	Obligations of states and political subdivisions		35		17,516		(222	)		11		3,214		(101	)		46		20,730		(323	)
	Residential collateralized mortgage obligations		34		187,848		(12,326	)		6		40,575		(2,398	)		40		228,423		(14,724	)
	Asset-backed securities		1		5,002		(1	)		1		4,475		(100	)		2		9,477		(101	)
	Corporate securities		25		117,751		(1,087	)		2		9,824		(177	)		27		127,575		(1,264	)
	Other securities		-		-		-			1		1,842		(158	)		1		1,842		(158	)
	Total		115	$	424,716	$	(14,322	)		21	$	59,930	$	(2,934	)		136	$	484,646	$	(17,256	)
		Investment Securities Held to Maturity
		At December 31, 2013
		No. of		Less than 12 months					No. of		12 months or longer					No. of		Total
		Investment				Unrealized			Investment				Unrealized			Investment				Unrealized
		Positions		Fair Value		Losses			Positions		Fair Value		Losses			Positions		Fair Value		Losses
		($ in thousands)
	Securities of U.S. Government sponsored entities		1	$	1,597	$	(4	)		-	$	-	$	-			1	$	1,597	$	(4	)
	Residential mortgage-backed securities		13		38,396		(616	)		1		392		(8	)		14		38,788		(624	)
	Obligations of states and political subdivisions		530		355,797		(14,893	)		64		64,427		(6,774	)		594		420,224		(21,667	)
	Residential collateralized mortgage obligations		42		214,981		(5,175	)		5		14,120		(427	)		47		229,101		(5,602	)
	Total		586	$	610,771	$	(20,688	)		70	$	78,939	$	(7,209	)		656	$	689,710	$	(27,897	)
Interest Income From Investments [Table Text Block]	'
		For the Three Months				For the Nine Months
		Ended September 30,
		2014		2013		2014			2013
		(In thousands)
	Taxable	$	6,348	$	5,502	$	17,907		$	16,626
	Tax-exempt		6,423		7,338		20,143			22,368
	Total interest income from investment securities	$	12,771	$	12,840	$	38,050		$	38,994

Note_4_Loans_and_Allowance_for1

Note 4 - Loans and Allowance for Credit Losses (Tables)	9 Months Ended
Note 4 - Loans and Allowance for Credit Losses (Tables)	Sep. 30, 2014
Loans And Allowance For Credit Losses [Abstract]	'
Schedule of Loans Receivable [Table Text Block]	'
			At September 30, 2014
			Commercial				Commercial				Construction				Residential				Consumer				Total
							Real Estate								Real Estate				Installment
																			& Other
			(In thousands)
	Originated loans		$	370,060			$	573,179			$	9,824			$	156,794			$	379,708			$	1,489,565
	Purchased covered loans:
	Gross purchased covered loans			-				-				-				2,905				15,119				18,024
	Credit risk discount			-				-				-				(434	)			(67	)			(501	)
	Purchased non-covered loans:
	Gross purchased non-covered loans			20,318				167,052				2,931				979				44,247				235,527
	Credit risk discount			(1,460	)			(7,060	)			(50	)			(262	)			(1,401	)			(10,233	)
	Total		$	388,918			$	733,171			$	12,705			$	159,982			$	437,606			$	1,732,382
			At December 31, 2013
			Commercial				Commercial				Construction				Residential				Consumer				Total
							Real Estate								Real Estate				Installment
																			& Other
			(In thousands)
	Originated loans		$	338,824			$	596,653			$	10,723			$	176,196			$	400,888			$	1,523,284
	Purchased covered loans:
	Gross purchased covered loans			20,066				175,562				3,223				8,558				54,194				261,603
	Credit risk discount			(1,530	)			(8,122	)			(50	)			(434	)			(797	)			(10,933	)
	Purchased non-covered loans:
	Gross purchased non-covered loans			7,525				35,712				-				999				12,799				57,035
	Credit risk discount			(726	)			(786	)			-				(262	)			(1,471	)			(3,245	)
	Total		$	364,159			$	799,019			$	13,896			$	185,057			$	465,613			$	1,827,744
Impaired Purchased Loans Roll Forward [Table Text Block]	'
			For the				For the Year Ended
			Nine Months Ended				31-Dec-13
			30-Sep-14
	Impaired purchased loans		(In thousands)
	Carrying amount at the beginning of the period		$	4,936			$	14,629
	Reductions during the period			(292	)			(9,693	)
	Carrying amount at the end of the period		$	4,644			$	4,936
Accretable Yield Reconciliation Schedule [Table Text Block]	'
			For the				For the
			Nine Months Ended				Year Ended
			30-Sep-14				31-Dec-13
	Accretable yield:		(In thousands)
	Balance at the beginning of the period		$	2,505			$	4,948
	Reclassification from nonaccretable difference			3,513				12,504
	Accretion			(3,287	)			(14,947	)
	Balance at the end of the period		$	2,731			$	2,505

	Accretion		$	(3,287	)		$	(14,947	)
	Reduction in FDIC indemnification asset			278				11,438
	(Increase) in interest income		$	(3,009	)		$	(3,509	)
Schedule of Credit Losses Related to Financing Receivables, Current and Noncurrent [Table Text Block]	'
			Allowance for Credit Losses
			For the Three Months Ended September 30, 2014
			Commercial				Commercial				Construction				Residential				Consumer				Purchased				Purchased				Unallocated				Total
							Real Estate								Real Estate				Installment				Non-covered				Covered
																			and Other				Loans				Loans
			(In thousands)
	Allowance for loan losses:
	Balance at beginning of period		$	5,297			$	10,664			$	442			$	409			$	2,055			$	2,707			$	-			$	10,824			$	32,398
	Additions:
	Provision			(269	)			(640	)			-				(17	)			802				(184	)			-				908				600
	Deductions:
	Chargeoffs			(905	)			-				-				-				(916	)			-				-				-				(1,821	)
	Recoveries			229				15				-				-				297				51				-				-				592
	Net loan (losses) recoveries			(676	)			15				-				-				(619	)			51				-				-				(1,229	)
	Balance at end of period			4,352				10,039				442				392				2,238				2,574				-				11,732				31,769
	Liability for off-balance sheet credit exposure			1,706				24				105				-				451				131				-				276				2,693
	Total allowance for credit losses		$	6,058			$	10,063			$	547			$	392			$	2,689			$	2,705			$	-			$	12,008			$	34,462
			Allowance for Credit Losses
			For the Nine Months Ended September 30, 2014
			Commercial				Commercial				Construction				Residential				Consumer				Purchased				Purchased				Unallocated				Total
							Real Estate								Real Estate				Installment				Non-covered				Covered
																			and Other				Loans				Loans
			(In thousands)
	Allowance for loan losses:
	Balance at beginning of period		$	4,005			$	12,070			$	602			$	405			$	3,198			$	-			$	1,561			$	9,852			$	31,693
	Additions:
	Provision			945				(2,224	)			(163	)			17				942				1,203				-				1,880				2,600
	Deductions:
	Chargeoffs			(1,114	)			-				-				(30	)			(3,217	)			(260	)			-				-				(4,621	)
	Recoveries			516				193				3				-				1,315				70				-				-				2,097
	Net loan recoveries (losses)			(598	)			193				3				(30	)			(1,902	)			(190	)			-				-				(2,524	)
	Indemnification expiration			-				-				-				-				-				1,561				(1,561	)			-				-
	Balance at end of period			4,352				10,039				442				392				2,238				2,574				-				11,732				31,769
	Liability for off-balance sheet credit exposure			1,706				24				105				-				451				131				-				276				2,693
	Total allowance for credit losses		$	6,058			$	10,063			$	547			$	392			$	2,689			$	2,705			$	-			$	12,008			$	34,462
			Allowance for Credit Losses
			For the Three Months Ended September 30, 2013
			Commercial				Commercial				Construction				Residential				Consumer				Purchased				Purchased				Unallocated				Total
							Real Estate								Real Estate				Installment				Non-covered				Covered
																			and Other				Loans				Loans
			(In thousands)
	Allowance for loan losses:
	Balance at beginning of period		$	4,384			$	11,275			$	478			$	532			$	2,603			$	-			$	285			$	11,369			$	30,926
	Additions:
	Provision			102				447				53				(104	)			1,154				-				1,300				(1,152	)			1,800
	Deductions:
	Chargeoffs			(637	)			(117	)			-				-				(909	)			-				(79	)			-				(1,742	)
	Recoveries			326				30				-				-				516				-				60				-				932
	Net loan losses			(311	)			(87	)			-				-				(393	)			-				(19	)			-				(810	)
	Balance at end of period			4,175				11,635				531				428				3,364				-				1,566				10,217				31,916
	Liability for off-balance sheet credit exposure			1,613				-				103				-				483				-				-				494				2,693
	Total allowance for credit losses		$	5,788			$	11,635			$	634			$	428			$	3,847			$	-			$	1,566			$	10,711			$	34,609
			Allowance for Credit Losses
			For the Nine Months Ended September 30, 2013
			Commercial				Commercial				Construction				Residential				Consumer				Purchased				Purchased				Unallocated				Total
							Real Estate								Real Estate				Installment				Non-covered				Covered
																			and Other				Loans				Loans
			(In thousands)
	Allowance for loan losses:
	Balance at beginning of period		$	6,445			$	10,063			$	484			$	380			$	3,194			$	-			$	1,005			$	8,663			$	30,234
	Additions:
	Provision			(667	)			2,100				47				157				1,660				116				1,433				1,554				6,400
	Deductions:
Chargeoffs			(2,687	)			(656	)			-				(109	)			(3,114	)			(116	)			(955	)			-				(7,637	)
Recoveries			1,084				128				-				-				1,624				-				83				-				2,919
Net loan losses			(1,603	)			(528	)			-				(109	)			(1,490	)			(116	)			(872	)			-				(4,718	)
Balance at end of period			4,175				11,635				531				428				3,364				-				1,566				10,217				31,916
Liability for off-balance sheet credit exposure			1,613				-				103				-				483				-				-				494				2,693
Total allowance for credit losses		$	5,788			$	11,635			$	634			$	428			$	3,847			$	-			$	1,566			$	10,711			$	34,609
Schedule of Recorded Investment in Loans Evaluted for Impairment [Table Text Block]	'
			Allowance for Credit Losses and Recorded Investment in Loans Evaluated for Impairment
			At September 30, 2014
			Commercial				Commercial Real Estate				Construction				Residential Real Estate				Consumer Installment and Other				Purchased Non-covered Loans				Purchased Covered Loans				Unallocated				Total
			(In thousands)
	Allowance for credit losses:
	Individually evaluated for impairment		$	-			$	-			$	-			$	-			$	-			$	892			$	-			$	-			$	892
	Collectively evaluated for impairment			6,058				10,063				547				392				2,689				1,813				-				12,008				33,570
	Purchased loans with evidence of credit deterioration			-				-				-				-				-				-				-				-				-
	Total		$	6,058			$	10,063			$	547			$	392			$	2,689			$	2,705			$	-			$	12,008			$	34,462
	Carrying value of loans:
	Individually evaluated for impairment		$	2,714			$	3,037			$	-			$	-			$	-			$	13,118			$	-			$	-			$	18,869
	Collectively evaluated for impairment			367,346				570,142				9,824				156,794				379,708				207,764				17,291				-				1,708,869
	Purchased loans with evidence of credit deterioration			-				-				-				-				-				4,412				232				-				4,644
	Total		$	370,060			$	573,179			$	9,824			$	156,794			$	379,708			$	225,294			$	17,523			$	-			$	1,732,382
			Allowance for Credit Losses and Recorded Investment in Loans Evaluated for Impairment
			At December 31, 2013
			Commercial				Commercial Real Estate				Construction				Residential Real Estate				Consumer Installment and Other				Purchased Non-covered Loans				Purchased Covered Loans				Unallocated				Total
			(In thousands)
	Allowance for credit losses:
	Individually evaluated for impairment		$	100			$	1,243			$	-			$	-			$	-			$	-			$	153			$	-			$	1,496
	Collectively evaluated for impairment			5,563				10,827				639				405				3,695				-				1,408				10,353				32,890
	Purchased loans with evidence of credit deterioration			-				-				-				-				-				-				-				-				-
	Total		$	5,663			$	12,070			$	639			$	405			$	3,695			$	-			$	1,561			$	10,353			$	34,386
	Carrying value of loans:
	Individually evaluated for impairment		$	3,901			$	3,357			$	-			$	-			$	-			$	3,785			$	9,999			$	-			$	21,042
	Collectively evaluated for impairment			334,923				593,296				10,723				176,196				400,888				47,571				238,169				-				1,801,766
	Purchased loans with evidence of credit deterioration			-				-				-				-				-				2,434				2,502				-				4,936
	Total		$	338,824			$	596,653			$	10,723			$	176,196			$	400,888			$	53,790			$	250,670			$	-			$	1,827,744
Financing Receivable Credit Quality Indicators [Table Text Block]	'
			Credit Risk Profile by Internally Assigned Grade
			At September 30, 2014
			Commercial				Commercial Real Estate				Construction				Residential Real Estate				Consumer Installment and Other				Purchased Non-covered Loans				Purchased Covered Loans (1)				Total
			(In thousands)
	Grade:
	Pass		$	363,911			$	530,115			$	9,824			$	154,759			$	378,677			$	194,451			$	15,953			$	1,647,690
	Substandard			6,136				43,064				-				2,035				680				40,717				2,071				94,703
	Doubtful			13				-				-				-				13				337				-				363
	Loss			-				-				-				-				338				22				-				360
	Credit risk discount			-				-				-				-				-				(10,233	)			(501	)			(10,734	)
	Total		$	370,060			$	573,179			$	9,824			$	156,794			$	379,708			$	225,294			$	17,523			$	1,732,382
			Credit Risk Profile by Internally Assigned Grade
			At December 31, 2013
			Commercial				Commercial Real Estate				Construction				Residential Real Estate				Consumer Installment and Other				Purchased Non-covered Loans				Purchased Covered Loans (1)				Total
			(In thousands)
	Grade:
	Pass		$	329,667			$	554,991			$	10,274			$	174,113			$	399,377			$	41,490			$	196,882			$	1,706,794
	Substandard			8,142				41,662				449				2,083				1,127				14,587				64,624				132,674
	Doubtful			1,015				-				-				-				19				958				97				2,089
	Loss			-				-				-				-				365				-				-				365
	Credit risk discount			-				-				-				-				-				(3,245	)			(10,933	)			(14,178	)
	Total		$	338,824			$	596,653			$	10,723			$	176,196			$	400,888			$	53,790			$	250,670			$	1,827,744
Past Due Financing Receivables [Table Text Block]	'
			Summary of Loans by Delinquency and Nonaccrual Status
			At September 30, 2014
			Current and Accruing				30-59 Days Past Due and Accruing				60-89 Days Past Due and Accruing				Past Due 90 days or More and Accruing				Nonaccrual				Total Loans
			(In thousands)
	Commercial		$	368,428			$	723			$	414			$	-			$	495			$	370,060
	Commercial real estate			563,817				3,679				1,469				-				4,214				573,179
	Construction			8,894				-				930				-				-				9,824
	Residential real estate			152,538				2,659				1,597				-				-				156,794
	Consumer installment and other			375,971				2,936				459				342				-				379,708
	Total originated loans			1,469,648				9,997				4,869				342				4,709				1,489,565
	Purchased non-covered loans			209,775				891				1,255				76				13,297				225,294
	Purchased covered loans			17,224				-				4				-				295				17,523
	Total		$	1,696,647			$	10,888			$	6,128			$	418			$	18,301			$	1,732,382
			Summary of Loans by Delinquency and Nonaccrual Status
			At December 31, 2013
			Current and Accruing				30-59 Days Past Due and Accruing				60-89 Days Past Due and Accruing				Past Due 90 days or More and Accruing				Nonaccrual				Total Loans
			(In thousands)
	Commercial		$	336,497			$	677			$	383			$	-			$	1,267			$	338,824
	Commercial real estate			586,619				4,012				2,473				-				3,549				596,653
	Construction			10,275				-				-				-				448				10,723
	Residential real estate			173,082				2,789				325				-				-				176,196
	Consumer installment and other			396,725				3,035				606				410				112				400,888
	Total originated loans			1,503,198				10,513				3,787				410				5,376				1,523,284
	Purchased non-covered loans			45,755				4,237				180				-				3,618				53,790
	Purchased covered loans			236,577				845				940				-				12,308				250,670
	Total		$	1,785,530			$	15,595			$	4,907			$	410			$	21,302			$	1,827,744
Effect Of Nonaccrual Loans On Interest Income [Table Text Block]	'
			For the Three Months								For the Nine Months
			Ended September 30,
			2014				2013				2014				2013
			(In thousands)
	Interest income that would have been recognized had the loans performed in accordance with their original terms		$	298			$	502			$	833			$	1,405
	Net interest income reversed (recognized) on nonaccrual loans			15				(20	)			(55	)			(113	)
	Total reduction of interest income		$	313			$	482			$	778			$	1,292
Impaired Financing Receivables [Table Text Block]	'
			Impaired Loans
			At September 30, 2014
			Recorded				Unpaid				Related
			Investment				Principal				Allowance
							Balance
			(In thousands)
	Impaired loans with no related allowance recorded:
	Commercial		$	3,389			$	3,563			$	-
	Commercial real estate			13,463				16,044				-
	Construction			1,834				1,884				-
	Consumer installment and other			1,183				1,332				-

	Impaired loans with an allowance recorded:
	Commercial			259				259				259
	Commercial real estate			6,330				9,796				633

	Total:
	Commercial		$	3,648			$	3,822			$	259
	Commercial real estate			19,793				25,840				633
	Construction			1,834				1,884				-
	Consumer installment and other			1,183				1,332				-
			Impaired Loans
			At December 31, 2013
			Recorded				Unpaid				Related
			Investment				Principal				Allowance
							Balance
			(In thousands)
	Impaired loans with no related allowance recorded:
	Commercial		$	3,931			$	4,498			$	-
	Commercial real estate			11,002				13,253				-
	Construction			2,483				2,947				-
	Consumer installment and other			2,014				2,133				-

	Impaired loans with an allowance recorded:
	Commercial			1,000				2,173				100
	Commercial real estate			9,773				12,482				1,396

	Total:
	Commercial		$	4,931			$	6,671			$	100
	Commercial real estate			20,775				25,735				1,396
	Construction			2,483				2,947				-
	Consumer installment and other			2,014				2,133				-
Impaired Financing Receivables Supplemental Schedule [Table Text Block]	'
			Impaired Loans
			For the Three Months Ended September 30,																For the Nine Months Ended September 30,
			2014								2013								2014								2013
			Average				Recognized				Average				Recognized				Average				Recognized				Average				Recognized
			Recorded				Interest				Recorded				Interest				Recorded				Interest				Recorded				Interest
			Investment				Income				Investment				Income				Investment				Income				Investment				Income
			(In thousands)
	Commercial		$	3,885			$	59			$	9,977			$	35			$	4,388			$	186			$	11,726			$	141
	Commercial real estate			20,787				103				27,714				129				19,961				373				27,795				634
	Construction			1,934				-				2,660				29				2,076				-				2,389				80
	Residential real estate			-				-				207				-				108				-				483				-
	Consumer installment and other			1,207				7				1,054				8				1,416				22				1,359				23
	Total		$	27,813			$	169			$	41,612			$	201			$	27,949			$	581			$	43,752			$	878
Troubled Debt Restructurings on Financing Receivables [Table Text Block]	'
			Troubled Debt Restructurings
			At September 30, 2014
			Number of				Pre-Modification				Period-End				Period-End
			Contracts				Carrying Value				Carrying Value				Individual
															Impairment
															Allowance
			(In thousands)
	Commercial			6			$	3,465			$	3,109			$	259
	Commercial real estate			3				2,754				2,787				-
	Consumer installment and other			1				18				11				-
	Total			10			$	6,237			$	5,907			$	259
			Troubled Debt Restructurings
			At September 30, 2013
			Number of				Pre-Modification				Period-End				Period-End
			Contracts				Carrying Value				Carrying Value				Individual
															Impairment
															Allowance
			(In thousands)
	Commercial			4			$	1,991			$	1,689			$	-
	Commercial real estate			3				6,295				5,849				394
	Total			7			$	8,286			$	7,538			$	394

Note_6_Other_Assets_Tables

Note 6 - Other Assets (Tables)	9 Months Ended
Note 6 - Other Assets (Tables)	Sep. 30, 2014
Disclosure Text Block Supplement [Abstract]	'
Schedule of Other Assets [Table Text Block]	'
		At September 30,		At December 31,
		2014		2013
		(In thousands)
	Cost method equity investments:
	Federal Reserve Bank stock (1)	$	14,069	$	14,069
	Federal Home Loan Bank stock (2)		940		4,188
	Other investments		286		376
	Total cost method equity investments		15,295		18,633
	Life insurance cash surrender value		45,583		43,896
	Net deferred tax asset		48,873		53,281
	Limited partnership investments		16,802		18,198
	Interest receivable		17,388		18,925
	FDIC indemnification receivable		-		4,032
	Prepaid assets		5,123		5,229
	Other assets		11,688		14,238
	Total other assets	$	160,752	$	176,432

Note_7_Goodwill_and_Identifiab1

Note 7 - Goodwill and Identifiable Intangible Assets (Tables)	9 Months Ended
	Sep. 30, 2014
Goodwill and Intangible Assets Disclosure [Abstract]	'
Schedule of Goodwill [Table Text Block]	'
		At September 30,		At December 31,
		2014		2013
		(In thousands)
	Goodwill	$	121,673	$	121,673
Schedule of Finite-Lived Intangible Assets [Table Text Block]	'
		At September 30, 2014					At December 31, 2013
		Gross		Accumulated			Gross		Accumulated
		Carrying		Amortization			Carrying		Amortization
		Amount					Amount
		(In thousands)
	Core Deposit Intangibles	$	56,808	$	(42,215	)	$	56,808	$	(39,242	)
	Merchant Draft Processing Intangible		10,300		(9,555	)		10,300		(9,309	)
	Total Identifiable Intangible Assets	$	67,108	$	(51,770	)	$	67,108	$	(48,551	)
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]	'
		Core		Merchant			Total
		Deposit		Draft
		Intangibles		Processing
				Intangible
		(In thousands)
	Nine months ended September 30, 2014 (actual)	$	2,973	$	246		$	3,219
	Estimate for year ended December 31, 2014		3,946		324			4,270
	2015		3,594		262			3,856
	2016		3,292		212			3,504
	2017		2,913		164			3,077
	2018		1,892		29			1,921
	2019		538		-			538

Note_8_Deposits_and_Borrowed_F1

Note 8 - Deposits and Borrowed Funds (Tables)	9 Months Ended
Note 8 - Deposits and Borrowed Funds (Tables)	Sep. 30, 2014
Deposits And Borrowed Funds [Abstract]	'
Deposits [Table Text Block]	'
		Deposits
		At September 30, 2014		At December 31, 2013
		(In thousands)
	Noninterest-bearing	$	1,893,480	$	1,740,182
	Interest-bearing:
	Transaction		775,377		763,088
	Savings		1,231,640		1,167,744
	Time		421,141		492,767
	Total deposits	$	4,321,638	$	4,163,781

Note_9_Fair_Value_Measurements1

Note 9 - Fair Value Measurements (Tables)	9 Months Ended
Note 9 - Fair Value Measurements (Tables)	Sep. 30, 2014
Fair Value Disclosures [Abstract]	'
Fair Value, Assets Measured on Recurring Basis [Table Text Block]	'
		At September 30, 2014
		Fair Value		Quoted Prices in Active Markets for Identical Assets		Significant Other Observable Inputs		Significant Unobservable Inputs
		Fair Value		(Level 1)		(Level 2 )		(Level 3 )
		(In thousands)
	U.S. Treasury securities	$	3,509	$	3,509	$	-	$	-
	Securities of U.S. Government sponsored entities		441,536		441,536		-		-
	Residential mortgage-backed securities		28,353		-		28,353		-
	Commercial mortgage-backed securities		3,021		-		3,021		-
	Obligations of states and political subdivisions		186,620		-		186,620		-
	Residential collateralized mortgage obligations		229,285		-		229,285		-
	Asset-backed securities		8,639		-		8,639		-
	FHLMC and FNMA stock		14,602		14,602		-		-
	Corporate securities		473,138		-		473,138		-
	Other securities		2,659		795		1,864		-
	Total securities available for sale	$	1,391,362	$	460,442	$	930,920	$	-
		At December 31, 2013
		Fair Value		Quoted Prices in Active Markets for Identical Assets		Significant Other Observable Inputs		Significant Unobservable Inputs
		Fair Value		(Level 1)		(Level 2 )		(Level 3 )
		(In thousands)
	U.S. Treasury securities	$	3,506	$	3,506	$	-	$	-
	Securities of U.S. Government sponsored entities		130,492		130,492		-		-
	Residential mortgage-backed securities		34,176		-		34,176		-
	Commercial mortgage-backed securities		3,425		-		3,425		-
	Obligations of states and political subdivisions		191,386		-		191,386		-
	Residential collateralized mortgage obligations		252,896		-		252,896		-
	Asset-backed securities		14,555		-		14,555		-
	FHLMC and FNMA stock		13,372		13,372		-		-
	Corporate securities		432,431		-		432,431		-
	Other securities		3,142		1,300		1,842		-
	Total securities available for sale	$	1,079,381	$	148,670	$	930,711	$	-
Fair Value Measurements, Nonrecurring [Table Text Block]	'
		At September 30, 2014								For the
										Nine Months Ended
										30-Sep-14
		Fair Value		Level 1		Level 2		Level 3		Total Losses
		(In thousands)
	Other real estate owned	$	7,273	$	-	$	7,273	$	-	$	(43	)
	Impaired loans		7,475		-		6,700		775		(260	)
	Total assets measured at fair value on a nonrecurring basis	$	14,748	$	-	$	13,973	$	775	$	(303	)
		At December 31, 2013								For the
										Year Ended
										31-Dec-13
		Fair Value		Level 1		Level 2		Level 3		Total Losses
		(In thousands)
	Other real estate owned	$	13,320	$	-	$	13,320	$	-	$	(814	)
	Impaired loans		9,672		-		7,967		1,705		(233	)
	Total assets measured at fair value on a nonrecurring basis	$	22,992	$	-	$	21,287	$	1,705	$	(1,047	)
Fair Value, by Balance Sheet Grouping [Table Text Block]	'
		At September 30, 2014
		Carrying Amount		Estimated Fair Value		Quoted Prices in Active Markets for Identical Assets		Significant Other Observable Inputs		Significant Unobservable Inputs
		Carrying Amount		Estimated Fair Value		(Level 1)		(Level 2 )		(Level 3 )
	Financial Assets:	(In thousands)
	Cash and due from banks	$	524,338	$	524,338	$	524,338	$	-	$	-
	Investment securities held to maturity		1,035,041		1,041,385		1,164		1,040,221		-
	Loans		1,700,613		1,701,539		-		-		1,701,539

	Financial Liabilities:
	Deposits	$	4,321,638	$	4,319,692	$	-	$	3,900,497	$	419,195
	Short-term borrowed funds		76,943		76,943		-		76,943		-
	Federal Home Loan Bank advances		20,156		20,161		20,161		-		-
		At December 31, 2013
		Carrying Amount		Estimated Fair Value		Quoted Prices in Active Markets for Identical Assets		Significant Other Observable Inputs		Significant Unobservable Inputs
		Carrying Amount		Estimated Fair Value		(Level 1)		(Level 2 )		(Level 3 )
	Financial Assets:	(In thousands)
	Cash and due from banks	$	472,028	$	472,028	$	472,028	$	-	$	-
	Investment securities held to maturity		1,132,299		1,112,676		1,597		1,111,079		-
	Loans		1,796,051		1,800,625		-		-		1,800,625
	Other assets - FDIC indemnification receivable		4,032		4,032		-		-		4,032

	Financial Liabilities:
	Deposits	$	4,163,781	$	4,162,935	$	-	$	3,671,014	$	491,921
	Short-term borrowed funds		62,668		62,668		-		62,668		-
	Federal Home Loan Bank advances		20,577		20,558		20,558		-		-
	Term repurchase agreement		10,000		10,054		-		10,054		-

Note_11_Earnings_Per_Common_Sh1

Note 11 - Earnings Per Common Share (Tables)	9 Months Ended
Note 11 - Earnings Per Common Share (Tables)	Sep. 30, 2014
Earnings Per Share [Abstract]	'
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	'
		For the Three Months				For the Nine Months
		Ended September 30,
		2014		2013		2014		2013
		(In thousands, except per share data)
	Net income (numerator)	$	15,154	$	16,738	$	45,618	$	51,121
	Basic earnings per common share
	Weighted average number of common shares outstanding - basic (denominator)		25,973		26,670		26,192		26,900
	Basic earnings per common share	$	0.58	$	0.63	$	1.74	$	1.9
	Diluted earnings per common share
	Weighted average number of common shares outstanding - basic		25,973		26,670		26,192		26,900
	Add common stock equivalents for options		43		35		70		19
	Weighted average number of common shares outstanding - diluted (denominator)		26,016		26,705		26,262		26,919
	Diluted earnings per common share	$	0.58	$	0.63	$	1.74	$	1.9

Note_3_Investment_Securities_D

Note 3 - Investment Securities (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
Note 3 - Investment Securities (Details) [Line Items]	'	'
Available-for-sale Securities, Debt Maturities, Year Six Through Ten, Fair Value	$366,119,000	$68,166,000
Pledged Financial Instruments, Not Separately Reported, Securities	773,297,000	778,588,000
US Government-sponsored Enterprises Debt Securities [Member] \| Call Option [Member] \| Interest Coupons [Member]	'	'
Note 3 - Investment Securities (Details) [Line Items]	'	'
Available-for-sale Securities, Debt Maturities, Year Six Through Ten, Fair Value	89,821	'
US Government-sponsored Enterprises Debt Securities [Member] \| Call Option [Member]	'	'
Note 3 - Investment Securities (Details) [Line Items]	'	'
Available-for-sale Securities, Debt Maturities, Year Six Through Ten, Fair Value	$255,634	'

Note_3_Investment_Securities_D1

Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses Accumulated in Other Comprehensive income, and Fair Value - Available for Sale Investment Securities Portfolio (USD $)	Sep. 30, 2014		Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014		Dec. 31, 2013
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses Accumulated in Other Comprehensive income, and Fair Value - Available for Sale Investment Securities Portfolio [Line Items]	'		'
Amortized Cost	$1,374,368		$1,071,691
Gross Unrealized Gains	31,055		24,946
Gross Unrealized Losses	-14,061		-17,256
Fair Value	1,391,362		1,079,381
US Treasury Securities [Member]	'		'
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses Accumulated in Other Comprehensive income, and Fair Value - Available for Sale Investment Securities Portfolio [Line Items]	'		'
Amortized Cost	3,499		3,500
Gross Unrealized Gains	10		9
Gross Unrealized Losses	'		-3
Fair Value	3,509		3,506
US Government-sponsored Enterprises Debt Securities [Member]	'		'
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses Accumulated in Other Comprehensive income, and Fair Value - Available for Sale Investment Securities Portfolio [Line Items]	'		'
Amortized Cost	442,482		131,080
Gross Unrealized Gains	214		75
Gross Unrealized Losses	-1,160		-663
Fair Value	441,536		130,492
Residential Mortgage Backed Securities [Member]	'		'
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses Accumulated in Other Comprehensive income, and Fair Value - Available for Sale Investment Securities Portfolio [Line Items]	'		'
Amortized Cost	26,574		32,428
Gross Unrealized Gains	1,799		1,763
Gross Unrealized Losses	-20		-15
Fair Value	28,353		34,176
Commercial Mortgage Backed Securities [Member]	'		'
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses Accumulated in Other Comprehensive income, and Fair Value - Available for Sale Investment Securities Portfolio [Line Items]	'		'
Amortized Cost	3,021		3,411
Gross Unrealized Gains	7		19
Gross Unrealized Losses	-7		-5
Fair Value	3,021		3,425
US States and Political Subdivisions Debt Securities [Member]	'		'
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses Accumulated in Other Comprehensive income, and Fair Value - Available for Sale Investment Securities Portfolio [Line Items]	'		'
Amortized Cost	176,614		186,082
Gross Unrealized Gains	10,203		5,627
Gross Unrealized Losses	-197		-323
Fair Value	186,620		191,386
Residential Collateralized Mortgage Obligations [Member]	'		'
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses Accumulated in Other Comprehensive income, and Fair Value - Available for Sale Investment Securities Portfolio [Line Items]	'		'
Amortized Cost	240,091		266,890
Gross Unrealized Gains	594		730
Gross Unrealized Losses	-11,400		-14,724
Fair Value	229,285		252,896
Asset-backed Securities [Member]	'		'
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses Accumulated in Other Comprehensive income, and Fair Value - Available for Sale Investment Securities Portfolio [Line Items]	'		'
Amortized Cost	8,674		14,653
Gross Unrealized Gains	'		3
Gross Unrealized Losses	-35		-101
Fair Value	8,639		14,555
FHLMC And FNMA Stock [Member]	'		'
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses Accumulated in Other Comprehensive income, and Fair Value - Available for Sale Investment Securities Portfolio [Line Items]	'		'
Amortized Cost	804	[1],[2]	804
Gross Unrealized Gains	13,798	[1],[2]	12,568
Gross Unrealized Losses	'	[1],[2]	'
Fair Value	14,602	[1],[2]	13,372
Domestic Corporate Debt Securities [Member]	'		'
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses Accumulated in Other Comprehensive income, and Fair Value - Available for Sale Investment Securities Portfolio [Line Items]	'		'
Amortized Cost	470,570		430,794
Gross Unrealized Gains	3,674		2,901
Gross Unrealized Losses	-1,106		-1,264
Fair Value	473,138		432,431
Other Securities [Member]	'		'
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses Accumulated in Other Comprehensive income, and Fair Value - Available for Sale Investment Securities Portfolio [Line Items]	'		'
Amortized Cost	2,039		2,049
Gross Unrealized Gains	756		1,251
Gross Unrealized Losses	-136		-158
Fair Value	$2,659		$3,142

[1]	Federal Home Loan Mortgage Corporation
[2]	Federal National Mortgage Association

Note_3_Investment_Securities_D2

Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses, and Fair Value - Held to Maturity Investment Securities Portfolio (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses, and Fair Value - Held to Maturity Investment Securities Portfolio [Line Items]	'	'
Amortized Cost	$1,035,041	$1,132,299
Gross Unrealized Gains	14,082	8,274
Gross Unrealized Losses	-7,738	-27,897
Fair Value	1,041,385	1,112,676
US Government-sponsored Enterprises Debt Securities [Member]	'	'
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses, and Fair Value - Held to Maturity Investment Securities Portfolio [Line Items]	'	'
Amortized Cost	1,164	1,601
Gross Unrealized Losses	'	-4
Fair Value	1,164	1,597
Residential Mortgage Backed Securities [Member]	'	'
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses, and Fair Value - Held to Maturity Investment Securities Portfolio [Line Items]	'	'
Amortized Cost	59,182	65,076
Gross Unrealized Gains	926	854
Gross Unrealized Losses	-86	-624
Fair Value	60,022	65,306
US States and Political Subdivisions Debt Securities [Member]	'	'
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses, and Fair Value - Held to Maturity Investment Securities Portfolio [Line Items]	'	'
Amortized Cost	703,554	756,707
Gross Unrealized Gains	11,483	6,211
Gross Unrealized Losses	-2,909	-21,667
Fair Value	712,128	741,251
Residential Collateralized Mortgage Obligations [Member]	'	'
Note 3 - Investment Securities (Details) - Amortized Cost, Unrealized Gains and Losses, and Fair Value - Held to Maturity Investment Securities Portfolio [Line Items]	'	'
Amortized Cost	271,141	308,915
Gross Unrealized Gains	1,673	1,209
Gross Unrealized Losses	-4,743	-5,602
Fair Value	$268,071	$304,522

Note_3_Investment_Securities_D3

Note 3 - Investment Securities (Details) - Amortized Cost and Fair Value of Securities, by Contractual Maturity (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Maturity in years:	'	'
Securities Available for Sale, Amortized Cost, 1 year or less	$45,444	$75,385
Securities Available for Sale, Fair Value, 1 year or less	45,671	75,609
Securities Held to Maturity, Amortized Cost, 1 year or less	13,767	9,639
Securities Held to Maturity, Fair Value, 1 year or less	14,233	9,900
Securities Available for Sale, Amortized Cost, Over 1 to 5 years	625,789	536,333
Securities Available for Sale, Fair Value, Over 1 to 5 years	629,181	538,111
Securities Held to Maturity, Amortized Cost, Over 1 to 5 years	216,979	187,051
Securities Held to Maturity, Fair Value, Over 1 to 5 years	220,062	189,827
Securities Available for Sale, Amortized Cost, Over 5 to 10 years	362,884	66,669
Securities Available for Sale, Fair Value, Over 5 to 10 years	366,119	68,166
Securities Held to Maturity, Amortized Cost, Over 5 to 10 years	270,071	314,630
Securities Held to Maturity, Fair Value, Over 5 to 10 years	273,124	310,104
Securities Available for Sale, Amortized Cost, Over 10 years	67,722	87,722
Securities Available for Sale, Fair Value, Over 10 years	72,471	90,484
Securities Held to Maturity, Amortized Cost, Over 10 years	203,901	246,988
Securities Held to Maturity, Fair Value, Over 10 years	205,873	233,017
Securities Available for Sale, Amortized Cost, Subtotal	1,101,839	766,109
Securities Available for Sale, Fair Value, Subtotal	1,113,442	772,370
Securities Held to Maturity, Amortized Cost, Subtotal	704,718	758,308
Securities Held to Maturity, Fair Value, Subtotal	713,292	742,848
Securities Available for Sale, Amortized Cost, Mortgage-backed securities and residential collateralized mortgage obligations	269,686	302,729
Securities Available for Sale, Fair Value, Mortgage-backed securities and residential collateralized mortgage obligations	260,659	290,497
Securities Held to Maturity, Amortized Cost, Mortgage-backed securities and residential collateralized mortgage obligations	330,323	373,991
Securities Held to Maturity, Fair Value, Mortgage-backed securities and residential collateralized mortgage obligations	328,093	369,828
Securities Available for Sale, Amortized Cost, Other securities	2,843	2,853
Securities Available for Sale, Fair Value, Other securities	17,261	16,514
Securities Available for Sale, Amortized Cost, Total	1,374,368	1,071,691
Securities Available for Sale, Fair Value, Total	1,391,362	1,079,381
Securities Held to Maturity, Amortized Cost, Total	1,035,041	1,132,299
Securities Held to Maturity, Fair Value, Total	$1,041,385	$1,112,676

Note_3_Investment_Securities_D4

Note 3 - Investment Securities (Details) - Gross Unrealized Losses - Investments (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Note 3 - Investment Securities (Details) - Gross Unrealized Losses - Investments [Line Items]	'	'
Available for sale securities, less than 12 months, number of positions	64	115
Available for sale securities, less than 12 months, fair value	$460,371	$424,716
Available for sale securities, less than 12 months, unrealized losses	-1,922	-14,322
Available for sale securities, 12 months or longer, number of positions	71	21
Available for sale securities, 12 months or longer, fair value	268,248	59,930
Available for sale securities, 12 months or longer, unrealized losses	-12,139	-2,934
Available for sale securities, total, number of positions	135	136
Available for sale securities, total, fair value	728,619	484,646
Available for sale securities, total, unrealized losses	-14,061	-17,256
Held to maturity securities, less than 12 months, number of positions	32	586
Held to maturity securities, less than 12 months, fair value	84,354	610,771
Held to maturity securities, less than 12 months, unrealized losses	-880	-20,688
Held to maturity securities, 12 months or longer, number of positions	205	70
Held to maturity securities, 12 months or longer, fair value	297,590	78,939
Held to maturity securities, 12 months or longer, unrealized losses	-6,858	-7,209
Held to maturity securities, total, number of positions	237	656
Held to maturity securities, total, fair value	381,944	689,710
Held to maturity securities, total, unrealized losses	-7,738	-27,897
US Government-sponsored Enterprises Debt Securities [Member]	'	'
Note 3 - Investment Securities (Details) - Gross Unrealized Losses - Investments [Line Items]	'	'
Available for sale securities, less than 12 months, number of positions	24	15
Available for sale securities, less than 12 months, fair value	358,842	91,669
Available for sale securities, less than 12 months, unrealized losses	-1,103	-663
Available for sale securities, 12 months or longer, number of positions	1	'
Available for sale securities, 12 months or longer, fair value	9,943	'
Available for sale securities, 12 months or longer, unrealized losses	-57	'
Available for sale securities, total, number of positions	25	15
Available for sale securities, total, fair value	368,785	91,669
Available for sale securities, total, unrealized losses	-1,160	-663
Held to maturity securities, less than 12 months, number of positions	1	1
Held to maturity securities, less than 12 months, fair value	1,164	1,597
Held to maturity securities, less than 12 months, unrealized losses	'	-4
Held to maturity securities, total, number of positions	1	1
Held to maturity securities, total, fair value	1,164	1,597
Held to maturity securities, total, unrealized losses	'	-4
Residential Mortgage Backed Securities [Member]	'	'
Note 3 - Investment Securities (Details) - Gross Unrealized Losses - Investments [Line Items]	'	'
Available for sale securities, less than 12 months, number of positions	'	3
Available for sale securities, less than 12 months, fair value	'	864
Available for sale securities, less than 12 months, unrealized losses	'	-15
Available for sale securities, 12 months or longer, number of positions	2	'
Available for sale securities, 12 months or longer, fair value	828	'
Available for sale securities, 12 months or longer, unrealized losses	-20	'
Available for sale securities, total, number of positions	2	3
Available for sale securities, total, fair value	828	864
Available for sale securities, total, unrealized losses	-20	-15
Held to maturity securities, less than 12 months, number of positions	2	13
Held to maturity securities, less than 12 months, fair value	9,658	38,396
Held to maturity securities, less than 12 months, unrealized losses	-48	-616
Held to maturity securities, 12 months or longer, number of positions	2	1
Held to maturity securities, 12 months or longer, fair value	3,320	392
Held to maturity securities, 12 months or longer, unrealized losses	-38	-8
Held to maturity securities, total, number of positions	4	14
Held to maturity securities, total, fair value	12,978	38,788
Held to maturity securities, total, unrealized losses	-86	-624
Commercial Mortgage Backed Securities [Member]	'	'
Note 3 - Investment Securities (Details) - Gross Unrealized Losses - Investments [Line Items]	'	'
Available for sale securities, less than 12 months, number of positions	'	1
Available for sale securities, less than 12 months, fair value	'	1,072
Available for sale securities, less than 12 months, unrealized losses	'	-5
Available for sale securities, 12 months or longer, number of positions	2	'
Available for sale securities, 12 months or longer, fair value	1,822	'
Available for sale securities, 12 months or longer, unrealized losses	-7	'
Available for sale securities, total, number of positions	2	1
Available for sale securities, total, fair value	1,822	1,072
Available for sale securities, total, unrealized losses	-7	-5
US States and Political Subdivisions Debt Securities [Member]	'	'
Note 3 - Investment Securities (Details) - Gross Unrealized Losses - Investments [Line Items]	'	'
Available for sale securities, less than 12 months, number of positions	8	35
Available for sale securities, less than 12 months, fair value	2,783	17,516
Available for sale securities, less than 12 months, unrealized losses	-46	-222
Available for sale securities, 12 months or longer, number of positions	21	11
Available for sale securities, 12 months or longer, fair value	6,460	3,214
Available for sale securities, 12 months or longer, unrealized losses	-151	-101
Available for sale securities, total, number of positions	29	46
Available for sale securities, total, fair value	9,243	20,730
Available for sale securities, total, unrealized losses	-197	-323
Held to maturity securities, less than 12 months, number of positions	14	530
Held to maturity securities, less than 12 months, fair value	10,434	355,797
Held to maturity securities, less than 12 months, unrealized losses	-45	-14,893
Held to maturity securities, 12 months or longer, number of positions	180	64
Held to maturity securities, 12 months or longer, fair value	162,095	64,427
Held to maturity securities, 12 months or longer, unrealized losses	-2,864	-6,774
Held to maturity securities, total, number of positions	194	594
Held to maturity securities, total, fair value	172,529	420,224
Held to maturity securities, total, unrealized losses	-2,909	-21,667
Residential Collateralized Mortgage Obligations [Member]	'	'
Note 3 - Investment Securities (Details) - Gross Unrealized Losses - Investments [Line Items]	'	'
Available for sale securities, less than 12 months, number of positions	'	34
Available for sale securities, less than 12 months, fair value	'	187,848
Available for sale securities, less than 12 months, unrealized losses	'	-12,326
Available for sale securities, 12 months or longer, number of positions	38	6
Available for sale securities, 12 months or longer, fair value	209,504	40,575
Available for sale securities, 12 months or longer, unrealized losses	-11,400	-2,398
Available for sale securities, total, number of positions	38	40
Available for sale securities, total, fair value	209,504	228,423
Available for sale securities, total, unrealized losses	-11,400	-14,724
Held to maturity securities, less than 12 months, number of positions	15	42
Held to maturity securities, less than 12 months, fair value	63,098	214,981
Held to maturity securities, less than 12 months, unrealized losses	-787	-5,175
Held to maturity securities, 12 months or longer, number of positions	23	5
Held to maturity securities, 12 months or longer, fair value	132,175	14,120
Held to maturity securities, 12 months or longer, unrealized losses	-3,956	-427
Held to maturity securities, total, number of positions	38	47
Held to maturity securities, total, fair value	195,273	229,101
Held to maturity securities, total, unrealized losses	-4,743	-5,602
Asset-backed Securities [Member]	'	'
Note 3 - Investment Securities (Details) - Gross Unrealized Losses - Investments [Line Items]	'	'
Available for sale securities, less than 12 months, number of positions	1	1
Available for sale securities, less than 12 months, fair value	5,030	5,002
Available for sale securities, less than 12 months, unrealized losses	-1	-1
Available for sale securities, 12 months or longer, number of positions	1	1
Available for sale securities, 12 months or longer, fair value	3,609	4,475
Available for sale securities, 12 months or longer, unrealized losses	-34	-100
Available for sale securities, total, number of positions	2	2
Available for sale securities, total, fair value	8,639	9,477
Available for sale securities, total, unrealized losses	-35	-101
Domestic Corporate Debt Securities [Member]	'	'
Note 3 - Investment Securities (Details) - Gross Unrealized Losses - Investments [Line Items]	'	'
Available for sale securities, less than 12 months, number of positions	31	25
Available for sale securities, less than 12 months, fair value	93,716	117,751
Available for sale securities, less than 12 months, unrealized losses	-772	-1,087
Available for sale securities, 12 months or longer, number of positions	5	2
Available for sale securities, 12 months or longer, fair value	34,218	9,824
Available for sale securities, 12 months or longer, unrealized losses	-334	-177
Available for sale securities, total, number of positions	36	27
Available for sale securities, total, fair value	127,934	127,575
Available for sale securities, total, unrealized losses	-1,106	-1,264
Other Securities [Member]	'	'
Note 3 - Investment Securities (Details) - Gross Unrealized Losses - Investments [Line Items]	'	'
Available for sale securities, 12 months or longer, number of positions	1	1
Available for sale securities, 12 months or longer, fair value	1,864	1,842
Available for sale securities, 12 months or longer, unrealized losses	-136	-158
Available for sale securities, total, number of positions	1	1
Available for sale securities, total, fair value	1,864	1,842
Available for sale securities, total, unrealized losses	-136	-158
US Treasury Securities [Member]	'	'
Note 3 - Investment Securities (Details) - Gross Unrealized Losses - Investments [Line Items]	'	'
Available for sale securities, less than 12 months, number of positions	'	1
Available for sale securities, less than 12 months, fair value	'	2,994
Available for sale securities, less than 12 months, unrealized losses	'	-3
Available for sale securities, total, number of positions	'	1
Available for sale securities, total, fair value	'	2,994
Available for sale securities, total, unrealized losses	'	($3)

Note_3_Investment_Securities_D5

Note 3 - Investment Securities (Details) - Interest Income from Investment Securities (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Interest Income from Investment Securities [Abstract]	'	'	'	'
Taxable	$6,348	$5,502	$17,907	$16,626
Tax-exempt	6,423	7,338	20,143	22,368
Total interest income from investment securities	$12,771	$12,840	$38,050	$38,994

Note_4_Loans_and_Allowance_for2

Note 4 - Loans and Allowance for Credit Losses (Details) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Note 4 - Loans and Allowance for Credit Losses (Details) [Line Items]	'	'	'	'	'
Commitments to Lend	$0	'	$0	'	$0
Financing Receivable, Modifications, Recorded Investment	5,907,000	7,538,000	5,907,000	7,538,000	'
Impaired Loans Restructured Nonaccrual Status	711,000	'	711,000	'	529,000
Troubled Debt Restructurings During Period	3	0	5	4	'
Financing Receivable, Modifications, Subsequent Default, Number of Contracts	0	0	0	'	'
Long-term Federal Home Loan Bank Advances	20,156,000	'	20,156,000	'	20,577,000
Restricted Pledged Loans	20,374,000	'	20,374,000	'	24,242,000
Loans Receivable Held-for-sale, Amount	0	'	0	'	0
Three Loans [Member]	'	'	'	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) [Line Items]	'	'	'	'	'
Financing Receivable, Modifications, Recorded Investment	617,000	'	617,000	'	'
Five Loans [Member]	'	'	'	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) [Line Items]	'	'	'	'	'
Financing Receivable, Modifications, Recorded Investment	726,000	'	726,000	'	'
Four Loans [Member]	'	'	'	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) [Line Items]	'	'	'	'	'
Financing Receivable, Modifications, Recorded Investment	'	3,019,000	'	3,019,000	'
Restructured Loans [Member]	'	'	'	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) [Line Items]	'	'	'	'	'
Financing Receivable, Modifications, Recorded Investment	5,907,000	'	5,907,000	'	5,453,000
Commercial Real Estate Loans [Member]	'	'	'	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) [Line Items]	'	'	'	'	'
Financing Receivable, Modifications, Subsequent Default, Number of Contracts	'	'	'	1	'
Financing Receivable, Modifications, Subsequent Default, Recorded Investment	'	'	'	$3,954,000	'

Note_4_Loans_and_Allowance_for3

Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Originated loans	$1,489,565	$1,523,284
Total	1,732,382	1,827,744
Purchased Covered Loans [Member] \| Commercial Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased covered loans	'	20,066
Purchased Covered Loans [Member] \| Commercial Real Estate Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased covered loans	'	175,562
Purchased Covered Loans [Member] \| Construction Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased covered loans	'	3,223
Purchased Covered Loans [Member] \| Residential Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased covered loans	2,905	8,558
Purchased Covered Loans [Member] \| Consumer Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased covered loans	15,119	54,194
Purchased Covered Loans [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased covered loans	18,024	261,603
Credit Risk Discount [Member] \| Commercial Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased covered loans	'	-1,530
Purchased non-covered loans	-1,460	-726
Credit Risk Discount [Member] \| Commercial Real Estate Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased covered loans	'	-8,122
Purchased non-covered loans	-7,060	-786
Credit Risk Discount [Member] \| Construction Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased covered loans	'	-50
Purchased non-covered loans	-50	'
Credit Risk Discount [Member] \| Residential Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased covered loans	-434	-434
Purchased non-covered loans	-262	-262
Credit Risk Discount [Member] \| Consumer Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased covered loans	-67	-797
Purchased non-covered loans	-1,401	-1,471
Credit Risk Discount [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased covered loans	-501	-10,933
Purchased non-covered loans	-10,233	-3,245
Gross Purchased Non-Covered Loans [Member] \| Commercial Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased non-covered loans	20,318	7,525
Gross Purchased Non-Covered Loans [Member] \| Commercial Real Estate Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased non-covered loans	167,052	35,712
Gross Purchased Non-Covered Loans [Member] \| Construction Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased non-covered loans	2,931	'
Gross Purchased Non-Covered Loans [Member] \| Residential Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased non-covered loans	979	999
Gross Purchased Non-Covered Loans [Member] \| Consumer Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased non-covered loans	44,247	12,799
Gross Purchased Non-Covered Loans [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Purchased non-covered loans	235,527	57,035
Commercial Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Originated loans	370,060	338,824
Total	388,918	364,159
Commercial Real Estate Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Originated loans	573,179	596,653
Total	733,171	799,019
Construction Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Originated loans	9,824	10,723
Total	12,705	13,896
Residential Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Originated loans	156,794	176,196
Total	159,982	185,057
Consumer Portfolio Segment [Member]	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Loans Receivable at Carrying Amount [Line Items]	'	'
Originated loans	379,708	400,888
Total	$437,606	$465,613

Note_4_Loans_and_Allowance_for4

Note 4 - Loans and Allowance for Credit Losses (Details) - Changes in the Carrying Amount of Impaired Purchased Loans (USD $)	9 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Changes in the Carrying Amount of Impaired Purchased Loans [Abstract]	'	'
Carrying amount at the beginning of the period	$4,936	$14,629
Reductions during the period	-292	-9,693
Carrying amount at the end of the period	$4,644	$4,936

Note_4_Loans_and_Allowance_for5

Note 4 - Loans and Allowance for Credit Losses (Details) - Changes in the Accretable Yield for Purchased Loans (USD $)	9 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Changes in the Accretable Yield for Purchased Loans [Abstract]	'	'
Balance at the beginning of the period	$2,505	$4,948
Reclassification from nonaccretable difference	3,513	12,504
Accretion	-3,287	-14,947
Reduction in FDIC indemnification asset	278	11,438
(Increase) in interest income	-3,009	-3,509
Balance at the end of the period	$2,731	$2,505

Note_4_Loans_and_Allowance_for6

Note 4 - Loans and Allowance for Credit Losses (Details) - Allowance for Credit Losses (USD $)

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

3 Months Ended

9 Months Ended

In Thousands, unless otherwise specified

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Dec. 31, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Dec. 31, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Dec. 31, 2013

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Jun. 30, 2014

Dec. 31, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Dec. 31, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Dec. 31, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Dec. 31, 2013

Sep. 30, 2014

Sep. 30, 2013

Sep. 30, 2014

Sep. 30, 2013

Dec. 31, 2013

Commercial [Member]

Commercial Real Estate Loans [Member]

Construction [Member]

Residential Real Estate Loans [Member]

Consumer Installment And Other [Member]

Purchased Non-Covered Loans [Member]

Purchased Covered Loans [Member]

Unallocated Financing Receivable [Member]

Allowance for loan losses:

Balance at Beginning of Period

$32,398

$30,926

$31,693

$30,234

$5,297

$4,384

$4,005

$6,445

$10,664

$11,275

$12,070

$10,063

$478

$602

$484

$442

$409

$532

$405

$380

$2,055

$2,603

$3,198

$3,194

$2,707

$285

$1,561

$1,005

$10,824

$11,369

$9,852

$8,663

Additions:

Provision

600

1,800

2,600

6,400

-269

102

945

-667

-640

447

-2,224

2,100

-163

-17

-104

157

802

1,154

942

1,660

-184

1,203

116

1,300

1,433

908

-1,152

1,880

1,554

Deductions:

Chargeoffs

-1,821

-1,742

-4,621

-7,637

-905

-637

-1,114

-2,687

-117

-656

-30

-109

-916

-909

-3,217

-3,114

-260

-116

-79

-955

Recoveries

592

932

2,097

2,919

229

326

516

1,084

193

128

297

516

1,315

1,624

Net Loan Losses

-1,229

-810

-2,524

-4,718

-676

-311

-598

-1,603

-87

193

-528

-30

-109

-619

-393

-1,902

-1,490

-190

-116

-19

-872

Indemnification expiration

1,561

-1,561

Balance at End of Period

31,769

31,916

31,769

31,916

4,352

4,175

4,352

4,175

10,039

11,635

10,039

11,635

531

442

531

442

392

428

392

428

2,238

3,364

2,238

3,364

2,574

1,566

11,732

10,217

11,732

10,217

Liability for Off-Balance Sheet Credit Exposure

2,693

1,706

1,613

1,706

1,613

103

105

103

451

483

451

483

131

276

494

276

494

Total Allowance for Credit Losses

$34,462

$34,609

$34,462

$34,609

$34,386

$6,058

$5,788

$6,058

$5,788

$5,663

$10,063

$11,635

$10,063

$11,635

$12,070

$634

$547

$634

$639

$392

$428

$392

$428

$405

$2,689

$3,847

$2,689

$3,847

$3,695

$2,705

$1,566

$1,561

$12,008

$10,711

$12,008

$10,711

$10,353

Note_4_Loans_and_Allowance_for7

Note 4 - Loans and Allowance for Credit Losses (Details) - Recorded Investment in Loans Evaluated for Impairment (USD $)	Sep. 30, 2014		Dec. 31, 2013		Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	Sep. 30, 2014		Dec. 31, 2013		Sep. 30, 2013	Dec. 31, 2012
Allowance for credit losses:	'		'		'	'
Individually evaluated for impairment	$892		$1,496		'	'
Collectively evaluated for impairment	33,570		32,890		'	'
Total	34,462		34,386		34,609	'
Carrying value of loans:	'		'		'	'
Individually evaluated for impairment	18,869		21,042		'	'
Collectively evaluated for impairment	1,708,869		1,801,766		'	'
Purchased loans with evidence of credit deterioration	4,644		4,936		'	14,629
Total	1,732,382		1,827,744		'	'
Commercial [Member]	'		'		'	'
Allowance for credit losses:	'		'		'	'
Individually evaluated for impairment	'		100		'	'
Collectively evaluated for impairment	6,058		5,563		'	'
Total	6,058		5,663		5,788	'
Carrying value of loans:	'		'		'	'
Individually evaluated for impairment	2,714		3,901		'	'
Collectively evaluated for impairment	367,346		334,923		'	'
Total	370,060		338,824		'	'
Commercial Real Estate Loans [Member]	'		'		'	'
Allowance for credit losses:	'		'		'	'
Individually evaluated for impairment	'		1,243		'	'
Collectively evaluated for impairment	10,063		10,827		'	'
Total	10,063		12,070		11,635	'
Carrying value of loans:	'		'		'	'
Individually evaluated for impairment	3,037		3,357		'	'
Collectively evaluated for impairment	570,142		593,296		'	'
Total	573,179		596,653		'	'
Construction [Member]	'		'		'	'
Allowance for credit losses:	'		'		'	'
Collectively evaluated for impairment	547		639		'	'
Total	547		639		634	'
Carrying value of loans:	'		'		'	'
Collectively evaluated for impairment	9,824		10,723		'	'
Total	9,824		10,723		'	'
Residential Real Estate Loans [Member]	'		'		'	'
Allowance for credit losses:	'		'		'	'
Collectively evaluated for impairment	392		405		'	'
Total	392		405		428	'
Carrying value of loans:	'		'		'	'
Collectively evaluated for impairment	156,794		176,196		'	'
Total	156,794		176,196		'	'
Consumer Installment And Other [Member]	'		'		'	'
Allowance for credit losses:	'		'		'	'
Collectively evaluated for impairment	2,689		3,695		'	'
Total	2,689		3,695		3,847	'
Carrying value of loans:	'		'		'	'
Collectively evaluated for impairment	379,708		400,888		'	'
Total	379,708		400,888		'	'
Purchased Non-Covered Loans [Member]	'		'		'	'
Allowance for credit losses:	'		'		'	'
Individually evaluated for impairment	892		'		'	'
Collectively evaluated for impairment	1,813		'		'	'
Total	2,705		'		'	'
Carrying value of loans:	'		'		'	'
Individually evaluated for impairment	13,118		3,785		'	'
Collectively evaluated for impairment	207,764		47,571		'	'
Purchased loans with evidence of credit deterioration	4,412		2,434		'	'
Total	225,294		53,790		'	'
Purchased Covered Loans [Member]	'		'		'	'
Allowance for credit losses:	'		'		'	'
Individually evaluated for impairment	'		153		'	'
Collectively evaluated for impairment	'		1,408		'	'
Total	'		1,561		1,566	'
Carrying value of loans:	'		'		'	'
Individually evaluated for impairment	'		9,999		'	'
Collectively evaluated for impairment	17,291		238,169		'	'
Purchased loans with evidence of credit deterioration	232		2,502		'	'
Total	17,523	[1]	250,670	[1]	'	'
Unallocated Financing Receivable [Member]	'		'		'	'
Allowance for credit losses:	'		'		'	'
Collectively evaluated for impairment	12,008		10,353		'	'
Total	$12,008		$10,353		$10,711	'

[1]	Credit risk profile reflects internally assigned grade of purchased covered loans without regard to FDIC indemnification.

Note_4_Loans_and_Allowance_for8

Note 4 - Loans and Allowance for Credit Losses (Details) - Credit Risk Profile by Internally Assigned Grade (USD $)	Sep. 30, 2014		Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014		Dec. 31, 2013
Grade:	'		'
Loans by grade	$1,732,382		$1,827,744
Commercial [Member] \| Pass [Member]	'		'
Grade:	'		'
Loans by grade	363,911		329,667
Commercial [Member] \| Substandard [Member]	'		'
Grade:	'		'
Loans by grade	6,136		8,142
Commercial [Member] \| Doubtful [Member]	'		'
Grade:	'		'
Loans by grade	13		1,015
Commercial [Member]	'		'
Grade:	'		'
Loans by grade	370,060		338,824
Commercial Real Estate Loans [Member] \| Pass [Member]	'		'
Grade:	'		'
Loans by grade	530,115		554,991
Commercial Real Estate Loans [Member] \| Substandard [Member]	'		'
Grade:	'		'
Loans by grade	43,064		41,662
Commercial Real Estate Loans [Member]	'		'
Grade:	'		'
Loans by grade	573,179		596,653
Construction [Member] \| Pass [Member]	'		'
Grade:	'		'
Loans by grade	9,824		10,274
Construction [Member] \| Substandard [Member]	'		'
Grade:	'		'
Loans by grade	'		449
Construction [Member]	'		'
Grade:	'		'
Loans by grade	9,824		10,723
Residential Real Estate Loans [Member] \| Pass [Member]	'		'
Grade:	'		'
Loans by grade	154,759		174,113
Residential Real Estate Loans [Member] \| Substandard [Member]	'		'
Grade:	'		'
Loans by grade	2,035		2,083
Residential Real Estate Loans [Member]	'		'
Grade:	'		'
Loans by grade	156,794		176,196
Consumer Installment And Other [Member] \| Pass [Member]	'		'
Grade:	'		'
Loans by grade	378,677		399,377
Consumer Installment And Other [Member] \| Substandard [Member]	'		'
Grade:	'		'
Loans by grade	680		1,127
Consumer Installment And Other [Member] \| Doubtful [Member]	'		'
Grade:	'		'
Loans by grade	13		19
Consumer Installment And Other [Member] \| Unlikely to be Collected Financing Receivable [Member]	'		'
Grade:	'		'
Loans by grade	338		365
Consumer Installment And Other [Member]	'		'
Grade:	'		'
Loans by grade	379,708		400,888
Purchased Non-Covered Loans [Member] \| Pass [Member]	'		'
Grade:	'		'
Loans by grade	194,451		41,490
Purchased Non-Covered Loans [Member] \| Substandard [Member]	'		'
Grade:	'		'
Loans by grade	40,717		14,587
Purchased Non-Covered Loans [Member] \| Doubtful [Member]	'		'
Grade:	'		'
Loans by grade	337		958
Purchased Non-Covered Loans [Member] \| Unlikely to be Collected Financing Receivable [Member]	'		'
Grade:	'		'
Loans by grade	22		'
Purchased Non-Covered Loans [Member] \| Default Risk Purchase Discount [Member]	'		'
Grade:	'		'
Loans by grade	-10,233		-3,245
Purchased Non-Covered Loans [Member]	'		'
Grade:	'		'
Loans by grade	225,294		53,790
Purchased Covered Loans [Member] \| Pass [Member]	'		'
Grade:	'		'
Loans by grade	15,953	[1]	196,882	[1]
Purchased Covered Loans [Member] \| Substandard [Member]	'		'
Grade:	'		'
Loans by grade	2,071	[1]	64,624	[1]
Purchased Covered Loans [Member] \| Doubtful [Member]	'		'
Grade:	'		'
Loans by grade	'	[1]	97	[1]
Purchased Covered Loans [Member] \| Unlikely to be Collected Financing Receivable [Member]	'		'
Grade:	'		'
Loans by grade	'	[1]	'	[1]
Purchased Covered Loans [Member] \| Default Risk Purchase Discount [Member]	'		'
Grade:	'		'
Loans by grade	-501	[1]	-10,933	[1]
Purchased Covered Loans [Member]	'		'
Grade:	'		'
Loans by grade	17,523	[1]	250,670	[1]
Pass [Member]	'		'
Grade:	'		'
Loans by grade	1,647,690		1,706,794
Substandard [Member]	'		'
Grade:	'		'
Loans by grade	94,703		132,674
Doubtful [Member]	'		'
Grade:	'		'
Loans by grade	363		2,089
Unlikely to be Collected Financing Receivable [Member]	'		'
Grade:	'		'
Loans by grade	360		365
Default Risk Purchase Discount [Member]	'		'
Grade:	'		'
Loans by grade	($10,734)		($14,178)

[1]	Credit risk profile reflects internally assigned grade of purchased covered loans without regard to FDIC indemnification.

Note_4_Loans_and_Allowance_for9

Note 4 - Loans and Allowance for Credit Losses (Details) - Loans by Delinquency and Nonaccrual Status (USD $)	Sep. 30, 2014		Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014		Dec. 31, 2013
Financing Receivable, Recorded Investment, Past Due [Line Items]	'		'
Current and Accruing	$1,696,647		$1,785,530
30-59 Days Past Due and Accruing	10,888		15,595
60-89 Days Past Due and Accruing	6,128		4,907
Past Due 90 days or More and Accruing	418		410
Nonaccrual	18,301		21,302
Total Loans	1,732,382		1,827,744
Originated Loans [Member] \| Commercial Portfolio Segment [Member]	'		'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'		'
Current and Accruing	368,428		336,497
30-59 Days Past Due and Accruing	723		677
60-89 Days Past Due and Accruing	414		383
Nonaccrual	495		1,267
Total Loans	370,060		338,824
Originated Loans [Member] \| Commercial Real Estate Portfolio Segment [Member]	'		'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'		'
Current and Accruing	563,817		586,619
30-59 Days Past Due and Accruing	3,679		4,012
60-89 Days Past Due and Accruing	1,469		2,473
Nonaccrual	4,214		3,549
Total Loans	573,179		596,653
Originated Loans [Member] \| Construction Portfolio Segment [Member]	'		'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'		'
Current and Accruing	8,894		10,275
60-89 Days Past Due and Accruing	930		'
Nonaccrual	'		448
Total Loans	9,824		10,723
Originated Loans [Member] \| Residential Portfolio Segment [Member]	'		'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'		'
Current and Accruing	152,538		173,082
30-59 Days Past Due and Accruing	2,659		2,789
60-89 Days Past Due and Accruing	1,597		325
Total Loans	156,794		176,196
Originated Loans [Member] \| Consumer Portfolio Segment [Member]	'		'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'		'
Current and Accruing	375,971		396,725
30-59 Days Past Due and Accruing	2,936		3,035
60-89 Days Past Due and Accruing	459		606
Past Due 90 days or More and Accruing	342		410
Nonaccrual	'		112
Total Loans	379,708		400,888
Originated Loans [Member]	'		'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'		'
Current and Accruing	1,469,648		1,503,198
30-59 Days Past Due and Accruing	9,997		10,513
60-89 Days Past Due and Accruing	4,869		3,787
Past Due 90 days or More and Accruing	342		410
Nonaccrual	4,709		5,376
Total Loans	1,489,565		1,523,284
Purchased Non-Covered Loans [Member]	'		'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'		'
Current and Accruing	209,775		45,755
30-59 Days Past Due and Accruing	891		4,237
60-89 Days Past Due and Accruing	1,255		180
Past Due 90 days or More and Accruing	76		'
Nonaccrual	13,297		3,618
Total Loans	225,294		53,790
Purchased Covered Loans [Member]	'		'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'		'
Current and Accruing	17,224		236,577
30-59 Days Past Due and Accruing	'		845
60-89 Days Past Due and Accruing	4		940
Nonaccrual	295		12,308
Total Loans	17,523	[1]	250,670	[1]
Commercial Portfolio Segment [Member]	'		'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'		'
Total Loans	388,918		364,159
Commercial Real Estate Portfolio Segment [Member]	'		'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'		'
Total Loans	733,171		799,019
Construction Portfolio Segment [Member]	'		'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'		'
Total Loans	12,705		13,896
Residential Portfolio Segment [Member]	'		'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'		'
Total Loans	159,982		185,057
Consumer Portfolio Segment [Member]	'		'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'		'
Total Loans	$437,606		$465,613

[1]	Credit risk profile reflects internally assigned grade of purchased covered loans without regard to FDIC indemnification.

Recovered_Sheet1

Note 4 - Loans and Allowance for Credit Losses (Details) - Effect of Nonaccrual Loans on Interest Income (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Effect of Nonaccrual Loans on Interest Income [Abstract]	'	'	'	'
Interest income that would have been recognized had the loans performed in accordance with their original terms	$298	$502	$833	$1,405
Net interest income reversed (recognized) on nonaccrual loans	15	-20	-55	-113
Total reduction of interest income	$313	$482	$778	$1,292

Recovered_Sheet2

Note 4 - Loans and Allowance for Credit Losses (Details) - Impaired Loans (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Commercial [Member]	'	'
Impaired loans with no related allowance recorded:	'	'
Impaired loans with no related allowance recorded, recorded investment	$3,389	$3,931
Impaired loans with no related allowance recorded, unpaid principal balance	3,563	4,498
Impaired loans with an allowance recorded:	'	'
Impaired loans with an allowance recorded, recorded investment	259	1,000
Impaired loans with an allowance recorded, unpaid principal balance	259	2,173
Impaired loans with an allowance recorded, related allowance	259	100
Total:	'	'
Recorded Investment	3,648	4,931
Unpaid Principal Balance	3,822	6,671
Related Allowance	259	100
Commercial Real Estate Loans [Member]	'	'
Impaired loans with no related allowance recorded:	'	'
Impaired loans with no related allowance recorded, recorded investment	13,463	11,002
Impaired loans with no related allowance recorded, unpaid principal balance	16,044	13,253
Impaired loans with an allowance recorded:	'	'
Impaired loans with an allowance recorded, recorded investment	6,330	9,773
Impaired loans with an allowance recorded, unpaid principal balance	9,796	12,482
Impaired loans with an allowance recorded, related allowance	633	1,396
Total:	'	'
Recorded Investment	19,793	20,775
Unpaid Principal Balance	25,840	25,735
Related Allowance	633	1,396
Construction [Member]	'	'
Impaired loans with no related allowance recorded:	'	'
Impaired loans with no related allowance recorded, recorded investment	1,834	2,483
Impaired loans with no related allowance recorded, unpaid principal balance	1,884	2,947
Total:	'	'
Recorded Investment	1,834	2,483
Unpaid Principal Balance	1,884	2,947
Consumer Installment And Other [Member]	'	'
Impaired loans with no related allowance recorded:	'	'
Impaired loans with no related allowance recorded, recorded investment	1,183	2,014
Impaired loans with no related allowance recorded, unpaid principal balance	1,332	2,133
Total:	'	'
Recorded Investment	1,183	2,014
Unpaid Principal Balance	$1,332	$2,133

Recovered_Sheet3

Note 4 - Loans and Allowance for Credit Losses (Details) - Impaired Loans, Supplemental Schedule (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Note 4 - Loans and Allowance for Credit Losses (Details) - Impaired Loans, Supplemental Schedule [Line Items]	'	'	'	'
Average Recored Investment	$27,813	$41,612	$27,949	$43,752
Recognized Interest Income	169	201	581	878
Commercial [Member]	'	'	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Impaired Loans, Supplemental Schedule [Line Items]	'	'	'	'
Average Recored Investment	3,885	9,977	4,388	11,726
Recognized Interest Income	59	35	186	141
Commercial Real Estate Loans [Member]	'	'	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Impaired Loans, Supplemental Schedule [Line Items]	'	'	'	'
Average Recored Investment	20,787	27,714	19,961	27,795
Recognized Interest Income	103	129	373	634
Construction [Member]	'	'	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Impaired Loans, Supplemental Schedule [Line Items]	'	'	'	'
Average Recored Investment	1,934	2,660	2,076	2,389
Recognized Interest Income	'	29	'	80
Residential Real Estate Loans [Member]	'	'	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Impaired Loans, Supplemental Schedule [Line Items]	'	'	'	'
Average Recored Investment	'	207	108	483
Consumer Installment And Other [Member]	'	'	'	'
Note 4 - Loans and Allowance for Credit Losses (Details) - Impaired Loans, Supplemental Schedule [Line Items]	'	'	'	'
Average Recored Investment	1,207	1,054	1,416	1,359
Recognized Interest Income	$7	$8	$22	$23

Recovered_Sheet4

Note 4 - Loans and Allowance for Credit Losses (Details) - Troubled Debt Restructurings (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013
Financing Receivable, Modifications [Line Items]	'	'
Number of Contracts	10	7
Pre-Modification Carrying Value	$6,237	$8,286
Period-End Carrying Value	5,907	7,538
Period-End Individual Impairment Allowance	259	394
Commercial [Member]	'	'
Financing Receivable, Modifications [Line Items]	'	'
Number of Contracts	6	4
Pre-Modification Carrying Value	3,465	1,991
Period-End Carrying Value	3,109	1,689
Period-End Individual Impairment Allowance	259	'
Commercial Real Estate Loans [Member]	'	'
Financing Receivable, Modifications [Line Items]	'	'
Number of Contracts	3	3
Pre-Modification Carrying Value	2,754	6,295
Period-End Carrying Value	2,787	5,849
Period-End Individual Impairment Allowance	'	394
Consumer Installment And Other [Member]	'	'
Financing Receivable, Modifications [Line Items]	'	'
Number of Contracts	1	'
Pre-Modification Carrying Value	18	'
Period-End Carrying Value	$11	'

Note_5_Concentration_of_Credit1

Note 5 - Concentration of Credit Risk (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Note 5 - Concentration of Credit Risk (Details) [Line Items]	'	'
Loan Commitments And Standby Letters Of Credit	$65,965	$62,277
Commercial Real Estate Loans [Member]	'	'
Note 5 - Concentration of Credit Risk (Details) [Line Items]	'	'
Loan To Value Ratio Requirement	75.00%	'
Residential Real Estate Loans [Member]	'	'
Note 5 - Concentration of Credit Risk (Details) [Line Items]	'	'
Loan To Value Ratio Requirement	80.00%	'

Note_6_Other_Assets_Details

Note 6 - Other Assets (Details)	9 Months Ended
Note 6 - Other Assets (Details)	Sep. 30, 2014
Disclosure Text Block Supplement [Abstract]	'
FRB Membership, Stock Subscription, Percent of Paid-Up Capital Stock and Surplus Requirement	6.00%
FHLB Borrowings, Minimum Activity-Based Requirement Percentage of Oustanding Advances	4.70%

Note_6_Other_Assets_Details_Ot

Note 6 - Other Assets (Details) - Other Assets (USD $)	Sep. 30, 2014		Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014		Dec. 31, 2013
Other Assets [Abstract]	'		'
Federal Reserve Bank stock (1)	$14,069	[1]	$14,069	[1]
Federal Home Loan Bank stock (2)	940	[2]	4,188	[2]
Other investments	286		376
Total cost method equity investments	15,295		18,633
Life insurance cash surrender value	45,583		43,896
Net deferred tax asset	48,873		53,281
Limited partnership investments	16,802		18,198
Interest receivable	17,388		18,925
FDIC indemnification receivable	'		4,032
Prepaid assets	5,123		5,229
Other assets	11,688		14,238
Total other assets	$160,752		$176,432

[1]	A bank applying for membership in the Federal Reserve System is required to subscribe to stock in the Federal Reserve Bank of San Francisco (FRB) ina sum equal to six percent of the bank's paid-up capital stock and surplus. One-half of the amount of the bank's subscription shall be paid to the FRB andthe remaining half will be subject to call when deemed necessary by the Board of Governors of the Federal Reserve System.
[2]	Borrowings from the FHLB must be supported by capital stock holdings. The minimum activity-based requirement is 4.7% of the outstanding advances.The requirement may be adjusted from time to time by the FHLB within limits established in the FHLB's Capital Plan.

Note_7_Goodwill_and_Identifiab2

Note 7 - Goodwill and Identifiable Intangible Assets (Details) (USD $)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Note 7 - Goodwill and Identifiable Intangible Assets (Details) [Line Items]	'	'	'	'	'
Goodwill, Impairment Loss	'	'	$0	'	$0
Amortization of Intangible Assets	1,056,000	1,163,000	3,219,000	3,547,000	'
Amortization Adjustment [Member]	'	'	'	'	'
Note 7 - Goodwill and Identifiable Intangible Assets (Details) [Line Items]	'	'	'	'	'
Amortization of Intangible Assets	'	'	$0	'	$0

Note_7_Goodwill_and_Identifiab3

Note 7 - Goodwill and Identifiable Intangible Assets (Details) - Carrying Values of Goodwill (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Carrying Values of Goodwill [Abstract]	'	'
Goodwill	$121,673	$121,673

Note_7_Goodwill_and_Identifiab4

Note 7 - Goodwill and Identifiable Intangible Assets (Details) - Gross Carrying Amount of Identifiable Intangible Assets and Accumulated Amortization (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Finite-Lived Intangible Assets [Line Items]	'	'
Gross Carrying Amount	$67,108	$67,108
Accumulated Amortization	-51,770	-48,551
Core Deposits [Member]	'	'
Finite-Lived Intangible Assets [Line Items]	'	'
Gross Carrying Amount	56,808	56,808
Accumulated Amortization	-42,215	-39,242
Mechant Draft Processing [Member]	'	'
Finite-Lived Intangible Assets [Line Items]	'	'
Gross Carrying Amount	10,300	10,300
Accumulated Amortization	($9,555)	($9,309)

Note_7_Goodwill_and_Identifiab5

Note 7 - Goodwill and Identifiable Intangible Assets (Details) - Estimated Future Amortization Expense for Identifiable Intangible Assets (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Note 7 - Goodwill and Identifiable Intangible Assets (Details) - Estimated Future Amortization Expense for Identifiable Intangible Assets [Line Items]	'	'	'	'
Nine months ended September 30, 2014 (actual)	$1,056,000	$1,163,000	$3,219,000	$3,547,000
Estimate for year ended December 31, 2014	4,270,000	'	4,270,000	'
2015	3,856,000	'	3,856,000	'
2016	3,504,000	'	3,504,000	'
2017	3,077,000	'	3,077,000	'
2018	1,921,000	'	1,921,000	'
2019	538,000	'	538,000	'
Core Deposits [Member]	'	'	'	'
Note 7 - Goodwill and Identifiable Intangible Assets (Details) - Estimated Future Amortization Expense for Identifiable Intangible Assets [Line Items]	'	'	'	'
Nine months ended September 30, 2014 (actual)	'	'	2,973,000	'
Estimate for year ended December 31, 2014	3,946,000	'	3,946,000	'
2015	3,594,000	'	3,594,000	'
2016	3,292,000	'	3,292,000	'
2017	2,913,000	'	2,913,000	'
2018	1,892,000	'	1,892,000	'
2019	538,000	'	538,000	'
Mechant Draft Processing [Member]	'	'	'	'
Note 7 - Goodwill and Identifiable Intangible Assets (Details) - Estimated Future Amortization Expense for Identifiable Intangible Assets [Line Items]	'	'	'	'
Nine months ended September 30, 2014 (actual)	'	'	246,000	'
Estimate for year ended December 31, 2014	324,000	'	324,000	'
2015	262,000	'	262,000	'
2016	212,000	'	212,000	'
2017	164,000	'	164,000	'
2018	$29,000	'	$29,000	'

Note_8_Deposits_and_Borrowed_F2

Note 8 - Deposits and Borrowed Funds (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Dec. 31, 2013
Note 8 - Deposits and Borrowed Funds (Details) [Line Items]	'	'	'	'	'
Demand Deposit, Overdrafts	$2,775	'	$2,775	'	$3,002
Interest Expense, Time Deposits, $100,000 or More	219	257	683	843	'
Short-term Debt	76,943	'	76,943	'	62,668
Pledged Financial Instruments, Not Separately Reported, Other Debt Securities Available-for-sale or Held-for-investment	164,062	'	164,062	'	113,902
Long-term Federal Home Loan Bank Advances	20,156	'	20,156	'	20,577
Federal Home Loan Bank, Advances, Maturities Summary, Due in Year Two	20,000	'	20,000	'	'
Securities Sold under Agreements to Repurchase	'	'	'	'	10,000
Line of Credit Facility, Maximum Borrowing Capacity	35,000	'	35,000	'	35,000
Long-term Line of Credit	0	'	0	'	0
Debt Instrument, Interest Rate, Stated Percentage	2.00%	'	2.00%	'	'
Residential Real Estate Loans [Member]	'	'	'	'	'
Note 8 - Deposits and Borrowed Funds (Details) [Line Items]	'	'	'	'	'
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged	28,686	'	28,686	'	32,953
Securities Sold Under Agreement To Repurchase [Member]	'	'	'	'	'
Note 8 - Deposits and Borrowed Funds (Details) [Line Items]	'	'	'	'	'
Pledged Financial Instruments, Not Separately Reported, Other Debt Securities Available-for-sale or Held-for-investment	'	'	'	'	$11,278

Note_8_Deposits_and_Borrowed_F3

Note 8 - Deposits and Borrowed Funds (Details) - Deposits (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Deposits [Abstract]	'	'
Noninterest-bearing	$1,893,480	$1,740,182
Interest-bearing:	'	'
Transaction	775,377	763,088
Savings	1,231,640	1,167,744
Time	421,141	492,767
Total deposits	$4,321,638	$4,163,781

Note_9_Fair_Value_Measurements2

Note 9 - Fair Value Measurements (Details) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Jun. 30, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012
Note 9 - Fair Value Measurements (Details) [Line Items]	'	'	'	'	'	'
Securities Selected for OTTI Analysis, Market Price Threshold	95.00%	'	'	'	'	'
Securities Selected for OTTI Analysis, Market To Book Ratio Threshold	95	'	'	'	'	'
Loans and Leases Receivable, Allowance	$31,769	$32,398	$31,693	$31,916	$30,926	$30,234
Purchased Covered Loans [Member]	'	'	'	'	'	'
Note 9 - Fair Value Measurements (Details) [Line Items]	'	'	'	'	'	'
Loans and Leases Receivable, Allowance	'	'	1,561	1,566	285	1,005
Fair Value Discount, Credit Default Risk, Purchased Loans	501	'	10,933	'	'	'
Purchased Non-Covered Loans [Member]	'	'	'	'	'	'
Note 9 - Fair Value Measurements (Details) [Line Items]	'	'	'	'	'	'
Loans and Leases Receivable, Allowance	2,574	2,707	'	'	'	'
Fair Value Discount, Credit Default Risk, Purchased Loans	$10,233	'	$3,245	'	'	'
Fair Value, Inputs, Level 2 [Member]	'	'	'	'	'	'
Note 9 - Fair Value Measurements (Details) [Line Items]	'	'	'	'	'	'
Fair Value Inputs, Discount Rate	10.00%	'	'	'	'	'

Note_9_Fair_Value_Measurements3

Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis (USD $)	Sep. 30, 2014		Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014		Dec. 31, 2013
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	$1,391,362		$1,079,381
US Treasury Securities [Member] \| Fair Value, Inputs, Level 1 [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	3,509		3,506
US Treasury Securities [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	3,509		3,506
US Government-sponsored Enterprises Debt Securities [Member] \| Fair Value, Inputs, Level 1 [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	441,536		130,492
US Government-sponsored Enterprises Debt Securities [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	441,536		130,492
Residential Mortgage Backed Securities [Member] \| Fair Value, Inputs, Level 2 [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	28,353		34,176
Residential Mortgage Backed Securities [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	28,353		34,176
Commercial Mortgage Backed Securities [Member] \| Fair Value, Inputs, Level 2 [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	3,021		3,425
Commercial Mortgage Backed Securities [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	3,021		3,425
US States and Political Subdivisions Debt Securities [Member] \| Fair Value, Inputs, Level 2 [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	186,620		191,386
US States and Political Subdivisions Debt Securities [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	186,620		191,386
Residential Collateralized Mortgage Obligations [Member] \| Fair Value, Inputs, Level 2 [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	229,285		252,896
Residential Collateralized Mortgage Obligations [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	229,285		252,896
Asset-backed Securities [Member] \| Fair Value, Inputs, Level 2 [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	8,639		14,555
Asset-backed Securities [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	8,639		14,555
FHLMC And FNMA Stock [Member] \| Fair Value, Inputs, Level 1 [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	14,602		13,372
FHLMC And FNMA Stock [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	14,602	[1],[2]	13,372
Domestic Corporate Debt Securities [Member] \| Fair Value, Inputs, Level 2 [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	473,138		432,431
Domestic Corporate Debt Securities [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	473,138		432,431
Other Securities [Member] \| Fair Value, Inputs, Level 1 [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	795		1,300
Other Securities [Member] \| Fair Value, Inputs, Level 2 [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	1,864		1,842
Other Securities [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	2,659		3,142
Fair Value, Inputs, Level 1 [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	460,442		148,670
Fair Value, Inputs, Level 2 [Member]	'		'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Recurring Basis [Line Items]	'		'
Investment securities available for sale	$930,920		$930,711

[1]	Federal Home Loan Mortgage Corporation
[2]	Federal National Mortgage Association

Note_9_Fair_Value_Measurements4

Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Nonrecurring Basis (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Nonrecurring Basis [Line Items]	'	'
Fair Value	$14,748	$22,992
Total Losses	-303	-1,047
Fair Value, Inputs, Level 2 [Member] \| Other Real Estate Owned [Member]	'	'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Nonrecurring Basis [Line Items]	'	'
Fair Value	7,273	13,320
Fair Value, Inputs, Level 2 [Member] \| Impaired Loans [Member]	'	'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Nonrecurring Basis [Line Items]	'	'
Fair Value	6,700	7,967
Fair Value, Inputs, Level 2 [Member]	'	'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Nonrecurring Basis [Line Items]	'	'
Fair Value	13,973	21,287
Fair Value, Inputs, Level 3 [Member] \| Impaired Loans [Member]	'	'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Nonrecurring Basis [Line Items]	'	'
Fair Value	775	1,705
Fair Value, Inputs, Level 3 [Member]	'	'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Nonrecurring Basis [Line Items]	'	'
Fair Value	775	1,705
Other Real Estate Owned [Member]	'	'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Nonrecurring Basis [Line Items]	'	'
Fair Value	7,273	13,320
Total Losses	-43	-814
Impaired Loans [Member]	'	'
Note 9 - Fair Value Measurements (Details) - Assets Measured at Fair Value on a Nonrecurring Basis [Line Items]	'	'
Fair Value	7,475	9,672
Total Losses	($260)	($233)

Note_9_Fair_Value_Measurements5

Note 9 - Fair Value Measurements (Details) - Fair Value Estimates for Financial Instruments, Excluding Financial Instruments Recorded at fair value on a recurring basis (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Investment securities held to maturity	$1,041,385	$1,112,676
Fair Value, Inputs, Level 1 [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Cash and due from banks	524,338	472,028
Investment securities held to maturity	1,164	1,597
Financial Liabilities:	'	'
Federal Home Loan Bank advances	20,161	20,558
Fair Value, Inputs, Level 2 [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Investment securities held to maturity	1,040,221	1,111,079
Financial Liabilities:	'	'
Deposits	3,900,497	3,671,014
Short-term borrowed funds	76,943	62,668
Term repurchase agreement	'	10,054
Fair Value, Inputs, Level 3 [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Loans	1,701,539	1,800,625
Other assets - FDIC indemnification receivable	'	4,032
Financial Liabilities:	'	'
Deposits	419,195	491,921
Reported Value Measurement [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Cash and due from banks	524,338	472,028
Investment securities held to maturity	1,035,041	1,132,299
Loans	1,700,613	1,796,051
Other assets - FDIC indemnification receivable	'	4,032
Financial Liabilities:	'	'
Deposits	4,321,638	4,163,781
Short-term borrowed funds	76,943	62,668
Federal Home Loan Bank advances	20,156	20,577
Term repurchase agreement	'	10,000
Estimate of Fair Value Measurement [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Cash and due from banks	524,338	472,028
Investment securities held to maturity	1,041,385	1,112,676
Loans	1,701,539	1,800,625
Other assets - FDIC indemnification receivable	'	4,032
Financial Liabilities:	'	'
Deposits	4,319,692	4,162,935
Short-term borrowed funds	76,943	62,668
Federal Home Loan Bank advances	20,161	20,558
Term repurchase agreement	'	$10,054

Note_10_Commitments_and_Contin1

Note 10 - Commitments and Contingent Liabilities (Details) (USD $)	Sep. 30, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Note 10 - Commitments and Contingent Liabilities (Details) [Line Items]	'	'
Unfunded Loan Commitments	$314,937	$320,934
Financial Standby Letter of Credit [Member]	'	'
Note 10 - Commitments and Contingent Liabilities (Details) [Line Items]	'	'
Letters of Credit Outstanding, Amount	28,652	31,777
Standby Letters of Credit [Member]	'	'
Note 10 - Commitments and Contingent Liabilities (Details) [Line Items]	'	'
Letters of Credit Outstanding, Amount	$40	$344

Note_11_Earnings_Per_Common_Sh2

Note 11 - Earnings Per Common Share (Details)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Earnings Per Share [Abstract]	'	'	'	'
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	1,322	1,356	1,060	1,979

Note_11_Earnings_Per_Common_Sh3

Note 11 - Earnings Per Common Share (Details) - Earnings Per Common Share and Diluted Earnings Per Common Share (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Earnings Per Common Share and Diluted Earnings Per Common Share [Abstract]	'	'	'	'
Net income (numerator) (in Dollars)	$15,154	$16,738	$45,618	$51,121
Weighted average number of common shares outstanding - basic	25,973	26,670	26,192	26,900
Add common stock equivalents for options	43	35	70	19
Weighted average number of common shares outstanding - diluted (denominator)	26,016	26,705	26,262	26,919
Diluted earnings per common share (in Dollars per share)	$0.58	$0.63	$1.74	$1.90
Basic earnings per common share (in Dollars per share)	$0.58	$0.63	$1.74	$1.90