Northrim BanCorp (NRIM) 10-Q 12 May 14 2014 Q1 Quarterly report Financial data

Document_And_Entity_Informatio

Document And Entity Information	3 Months Ended
	Mar. 31, 2014	9-May-14
Document And Entity Information [Abstract]	'	'
Document Type	'10-Q	'
Document Period End Date	31-Mar-14	'
Amendment Flag	'false	'
Entity Registrant Name	'NORTHRIM BANCORP INC	'
Entity Central Index Key	'0001163370	'
Current Fiscal Year End Date	'--12-31	'
Entity Filer Category	'Accelerated Filer	'
Document Fiscal Year Focus	'2014	'
Document Fiscal Period Focus	'Q1	'
Entity Common Stock, Shares Outstanding	'	6,827,864
Trading Symbol	'NRIM	'

Consolidated_Balance_Sheets

Consolidated Balance Sheets (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
ASSETS	'	'
Cash and due from banks	$33,116	$33,112
Interest bearing deposits in other banks	75,725	65,979
Investment securities available for sale	232,218	248,688
Investment securities held to maturity	2,206	2,208
Total portfolio investments	234,424	250,896
Investment in Federal Home Loan Bank stock	1,818	1,896
Loans held for sale	14,328	11,301
Loans	763,065	770,016
Allowance for loan losses	-16,032	-16,282
Net loans	761,361	765,035
Purchased receivables, net	9,900	16,025
Accrued interest receivable	2,934	2,729
Other real estate owned, net	3,443	2,402
Premises and equipment, net	27,794	28,324
Goodwill and intangible assets, net	7,889	7,942
Other assets	45,170	40,666
Total assets	1,203,574	1,215,006
LIABILITIES	'	'
Demand	355,043	363,969
Interest-bearing demand	142,981	143,703
Savings	99,034	94,518
Alaska CDs	112,531	112,702
Money market	202,678	202,606
Certificates of deposit less than $100,000	34,844	35,432
Certificates of deposit greater than $100,000	50,646	50,793
Total deposits	997,757	1,003,723
Securities sold under repurchase agreements	19,886	21,143
Borrowings	2,197	6,527
Junior subordinated debentures	18,558	18,558
Other liabilities	19,246	20,737
Total liabilities	1,057,644	1,070,688
SHAREHOLDERS' EQUITY	'	'
Preferred stock, $1 par value, 2,500,000 shares authorized, none issued or outstanding	0	0
Common stock, $1 par value, 10,000,000 shares authorized, 6,537,652 shares issued and outstanding at March 31, 2014 and December 31, 2013, respectively	6,538	6,538
Additional paid-in capital	54,196	54,089
Retained earnings	84,391	82,855
Accumulated other comprehensive income	668	669
Total Northrim BanCorp shareholders' equity	145,793	144,151
Noncontrolling interest	137	167
Total shareholders' equity	145,930	144,318
Total liabilities and shareholders' equity	$1,203,574	$1,215,006

Consolidated_Balance_Sheets_Pa

Consolidated Balance Sheets (Parenthetical) (USD $)	Mar. 31, 2014	Dec. 31, 2013
Statement of Financial Position [Abstract]	'	'
Preferred stock, par value	$1	$1
Preferred stock, shares authorized	2,500,000	2,500,000
Preferred stock, issued	0	0
Preferred stock, outstanding	0	0
Common stock, par value	$1	$1
Common stock, shares authorized	10,000,000	10,000,000
Common stock, shares issued	6,827,864	6,537,652
Common stock, shares outstanding	6,827,864	6,537,652

Consolidated_Statements_Of_Inc

Consolidated Statements Of Income (USD $)	3 Months Ended
In Thousands, except Share data, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Interest Income	'	'
Interest and fees on loans	$10,871	$10,342
Interest on investment securities available for sale	730	659
Interest on investment securities held to maturity	23	29
Interest on deposits in other banks	49	62
Total Interest Income	11,673	11,092
Interest Expense	'	'
Interest expense on deposits, borrowings and junior subordinated debentures	440	530
Net Interest Income	11,233	10,562
Provision for loan losses	0	150
Net Interest Income After Provision for Loan Losses	11,233	10,412
Other Operating Income	'	'
Employee benefit plan income	876	569
Electronic banking income	500	504
Purchased receivable income	481	702
Service charges on deposit accounts	476	525
Gain on sale of securities	97	218
Equity in earnings (loss) from RML	-131	242
Other income	435	379
Total Other Operating Income	2,734	3,139
Other Operating Expense	'	'
Salaries and other personnel expense	5,920	5,735
Occupancy expense	877	888
Professional and outside services	724	349
Marketing expense	614	447
Amortization of low income housing tax investments	342	245
Equipment expense	298	278
Software expense	260	265
Internet banking expense	200	184
Insurance expense	185	144
Intangible asset amortization expense	52	58
OREO (income) expense, net rental income and gains on sale	-238	-6
Other operating expense	1,075	1,110
Total Other Operating Expense	10,309	9,697
Income Before Provision for Income Taxes	3,658	3,854
Provision for income taxes	955	1,090
Net Income	2,703	2,764
Less: Net income attributable to the noncontrolling interest	45	90
Net Income Attributable to Northrim BanCorp	$2,658	$2,674
Earnings Per Share, Basic (USD per share)	$0.41	$0.41
Earnings per share, diluted (USD per share)	$0.40	$0.41
Weighted Average Shares Outstanding, Basic (shares)	6,537,652	6,512,455
Weighted Average Shares Outstanding, Diluted (shares)	6,629,330	6,590,807

Consolidated_Statements_Of_Com

Consolidated Statements Of Comprehensive Income (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Statement of Comprehensive Income [Abstract]	'	'
Net income	$2,703	$2,764
Other comprehensive income, net of tax:	'	'
Unrealized gains arising during the period	95	151
Reclassification of net gains included in net income (net of tax expense $40,000 and $90,000 in 2014 and 2013, respectively)	-57	-128
Income tax expense related to unrealized gains	-39	-63
Other comprehensive income (loss)	-1	-40
Comprehensive income	2,702	2,724
Less: comprehensive income attributable to the noncontrolling interest	45	90
Comprehensive income attributable to Northrim BanCorp	$2,657	$2,634

Consolidated_Statements_Of_Com1

Consolidated Statements Of Comprehensive Income (Parenthetical) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Statement of Comprehensive Income [Abstract]	'	'
Reclassification of Net Gains	$40	$90

Consolidated_Statements_Of_Cha

Consolidated Statements Of Changes In Shareholders' Equity (USD $)	Total	Common Stock	Additional Paid-In Capital	Retained Earnings	Accumulated Other Comprehensive Income	Non-controlling Interest
In Thousands, except Share data
Beginning balance, value at Dec. 31, 2012	$136,353	$6,512	$53,638	$74,742	$1,368	$93
Beginning balance, shares at Dec. 31, 2012	'	6,512	'	'	'	'
Cash dividend declared	-4,212	'	'	-4,212	'	'
Stock based compensation expense	506	'	506	'	'	'
Exercise of stock options, shares	'	26	'	'	'	'
Exercise of stock options	-129	26	-155	'	'	'
Excess tax benefits from share-based payment arrangements	100	'	100	'	'	'
Distributions to noncontrolling interest	-13	'	'	'	'	-13
Change in unrealized holding gain on available for sale securities, net of tax	-699	'	'	'	-699	'
Net income attributable to the noncontrolling interest	87	'	'	'	'	87
Net Income Attributable to Northrim BanCorp	12,325	'	'	12,325	'	'
Ending balance, value at Dec. 31, 2013	144,318	6,538	54,089	82,855	669	167
Ending balance, shares at Dec. 31, 2013	6,537,652	6,538	'	'	'	'
Cash dividend declared	-1,122	'	'	-1,122	'	'
Stock based compensation expense	107	'	107	'	'	'
Exercise of stock options, shares	'	0	'	'	'	'
Exercise of stock options	0	0	0	'	'	'
Excess tax benefits from share-based payment arrangements	0	'	0	'	'	'
Distributions to noncontrolling interest	-75	'	'	'	'	-75
Change in unrealized holding gain on available for sale securities, net of tax	-1	'	'	'	-1	'
Net income attributable to the noncontrolling interest	45	'	'	'	'	45
Net Income Attributable to Northrim BanCorp	2,658	'	'	2,658	'	'
Ending balance, value at Mar. 31, 2014	$145,930	$6,538	$54,196	$84,391	$668	$137
Ending balance, shares at Mar. 31, 2014	6,827,864	6,538	'	'	'	'

Consolidated_Statement_Of_Cash

Consolidated Statement Of Cash Flows (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Operating Activities:	'	'
Net income	$2,703	$2,764
Adjustments to Reconcile Net Income to Net Cash Provided by Operating Activities:	'	'
Gain on sale of securities, net	-97	-218
Depreciation and amortization of premises and equipment	420	443
Amortization of software	45	49
Intangible asset amortization	52	58
Amortization of investment security premium, net of discount accretion	-50	32
Deferred tax liability	155	370
Stock-based compensation	107	112
Excess tax benefits from share-based payment arrangements	0	-10
Deferral of loan fees and costs, net	-210	30
Provision for loan losses	0	150
Reserve for purchased receivables	-37	84
Purchases of loans held for sale	-30,482	-20,242
Proceeds from the sale of loans held for sale	27,455	20,493
Gain on sale of other real estate owned	-294	-21
Equity in undistributed earnings from mortgage affiliate	148	192
Net changes in assets and liabilities:	'	'
Decrease in accrued interest receivable	-205	-352
(Increase) decrease in other assets	-4,899	1,015
Decrease in other liabilities	-1,501	-2,724
Net Cash (Used) Provided by Operating Activities	-6,690	2,225
Investing Activities:	'	'
Purchases of investment securities available for sale	-39,125	-40,951
Proceeds from sales/maturities of securities available for sale	55,742	23,528
Proceeds from redemption of FHLB stock	78	17
Decrease in purchased receivables, net	6,162	255
Decrease (Increase) in loans, net	5,774	-17,504
Proceeds from sale of other real estate owned	1,294	201
Decrease in loan to Elliott Cove, net	49	106
Purchases of premises and equipment	-794	-447
Net Cash Provided (Used) by Investing Activities	29,180	-34,795
Financing Activities:	'	'
Increase in deposits	-5,966	-15,216
Increase in securities sold under repurchase agreements	-1,257	-5,627
Increase (decrease) in borrowings	-4,330	2,196
Distributions to noncontrolling interest	-75	-104
Excess tax benefits from share-based payment arrangements	0	10
Cash dividends paid	-1,112	-975
Net Cash Used by Financing Activities	-12,740	-19,716
Net Increase (Decrease) in Cash and Cash Equivalents	9,750	-52,286
Cash and Cash Equivalents at Beginning of Period	85,591	141,313
Cash and Cash Equivalents at End of Period	95,341	89,027
Supplemental Information:	'	'
Income taxes paid	2	2
Interest paid	442	529
Transfer of loans to other real estate owned	1,137	161
Transfer of premises to other real estate owned	904	0
Cash dividends declared but not paid	$10	$10

Basis_of_Presentation

Basis of Presentation	3 Months Ended
	Mar. 31, 2014
Accounting Policies [Abstract]	'
Basis of Presentation	'
	Basis of Presentation
	The accompanying unaudited consolidated financial statements have been prepared by Northrim BanCorp, Inc. (the “Company”) in accordance with accounting principles generally accepted in the United States of America (“GAAP”) and with instructions to Form 10-Q under the Securities Exchange Act of 1934, as amended. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. Certain reclassifications have been made to prior year amounts to maintain consistency with the current year with no impact on net income or total shareholders’ equity. The Company determined that it operates as a single operating segment. Operating results for the interim period ended March 31, 2014, are not necessarily indicative of the results anticipated for the year ending December 31, 2014. These consolidated financial statements should be read in conjunction with the Company’s Annual Report on Form 10-K for the year ended December 31, 2013.

Summary_Of_Significant_Account

Summary Of Significant Accounting Policies	3 Months Ended
	Mar. 31, 2014
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]	'
Summary Of Significant Accounting Policies	'
	Significant Accounting Policies and Recent Accounting Pronouncements
	The Company’s significant 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.
	In March 2014, the Financial Accounting Standards Board (“FASB”) issued ASU 2014-08, Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity (“ASU 2014-08”). The amendments to the Codification in ASU 2014-08 change the requirements for reporting discontinued operations. A discontinued operation may include a component of an entity or a group of components of an entity, or a business or nonprofit activity. A disposal of a component of an entity or a group of components of an entity is required to be reported in discontinued operations if the disposal represents a strategic shift that has (or will have) a major effect on an entity's operations and financial results when any of the following occurs: 1) the component of an entity or group of components of an entity meets the criteria to be classified as held for sale, 2) the component of an entity or group of components of an entity is disposed of by sale, or 3) the component of an entity or group of components of an entity is disposed of other than by sale (for example, by abandonment or in a distribution to owners in a spinoff). A component of an entity comprises operations and cash flows that can be clearly distinguished, operationally and for financial reporting purposes, from the rest of the entity. A component of an entity may be a reportable segment or an operating segment, a reporting unit, a subsidiary, or an asset group. This ASU is effective for the Company’s financial statements for annual and interim periods beginning on or after December 15, 2014, and must be applied prospectively. The Company does not believe that the adoption of this standard will have a material impact on the Company’s consolidated financial position or results of operations.

Cash_And_Due_From_Banks

Cash And Due From Banks	3 Months Ended
	Mar. 31, 2014
Cash and Due from Banks [Abstract]	'
Cash And Due From Banks	'
	Cash and Cash Equivalents
	For purposes of reporting cash flows, cash and cash equivalents include cash on hand, amounts due from banks, interest-bearing deposits with other banks, banker’s acceptances, commercial paper, securities purchased under agreement to resell, federal funds sold, and securities with maturities of less than 90 days at acquisition.  As of March 31, 2014, the Company had two certificates of deposits totaling $13.5 million in another bank with original maturities greater than 90 days. Cash and cash equivalent balances placed with the Federal Reserve of San Francisco is the only concentration representing more than 10% of the Company’s equity.

Investment_Securities

Investment Securities	3 Months Ended
	Mar. 31, 2014
Marketable Securities [Abstract]	'
Investment Securities	'
	Investment Securities
	The carrying values and approximate fair values of investment securities at the periods indicated are presented below:
	(In Thousands)	Amortized Cost			Gross Unrealized Gains				Gross Unrealized Losses			Fair Value
	March 31, 2014
	Securities available for sale
	U.S. Treasury and government sponsored entities		$159,935			$130				$334			$159,731
	Municipal securities	19,423			301				53			19,671
	U.S. Agency mortgage-backed securities	25			—				—			25
	Corporate bonds	48,720			957				7			49,670
	Preferred stock	2,999			122				—			3,121
	Total securities available for sale		$231,102			$1,510				$394			$232,218
	Securities held to maturity
	Municipal securities		$2,206			$129				$—			$2,335
	Total securities held to maturity		$2,206			$129				$—			$2,335
	December 31, 2013
	Securities available for sale
	U.S. Treasury and government sponsored entities		$168,922			$103				$323			$168,702
	Municipal securities	19,825			378				54			20,149
	U.S. Agency mortgage-backed securities	25			—				—			25
	Corporate bonds	55,798			1,000				20			56,778
	Preferred stock	2,999			35				—			3,034
	Total securities available for sale		$247,569			$1,516				$397			$248,688
	Securities held to maturity
	Municipal securities		$2,208			$153				$—			$2,361
	Total securities held to maturity		$2,208			$153				$—			$2,361
	Gross unrealized losses on investment securities and the fair value of the related securities, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position, at March 31, 2014 and December 31, 2013 were as follows:
		Less Than 12 Months					More Than 12 Months					Total
	(In Thousands)	Fair Value		Unrealized Losses			Fair Value			Unrealized Losses		Fair Value		Unrealized Losses
	March 31, 2014:
	Securities Available for Sale
	U.S. Treasury and government sponsored entities		$90,336		$332			$—			$—		$90,336		$332
	Municipal Securities	—		—			3,090			52		3,090		52
	Corporate Bonds	2,000		6			—			—		2,000		6
	Total		$92,336		$338			$3,090			$52		$95,426		$390
	December 31, 2013:
	Securities Available for Sale
	U.S. Treasury and government sponsored entities		$122,560		$323			$—			$—		$122,560		$323
	Municipal Securities	5,613		54			—			—		5,613		54
	Corporate Bonds	6,051		20			—			—		6,051		20
	Total		$134,224		$397			$—			$—		$134,224		$397
	There were twelve and twenty-six available-for-sale securities with unrealized losses as of March 31, 2014 and December 31, 2013, respectively, that have been in a loss position for less than twelve months. There were two securities with unrealized losses as of March 31, 2014 and no securities as of December 31, 2013 that have been in an unrealized loss position for more than twelve months.  The contractual terms of the investments in a loss position do not permit the issuer to settle the securities at a price less than the amortized cost of the investment. Because the Company does not intend to sell, nor is it required to sell these investments until a market price recovery or maturity, these investments are not considered other-than-temporarily impaired.
	At March 31, 2014, $46.8 million in securities, or 20%, of the investment portfolio was pledged for deposits and borrowings, as compared to $46.8 million, or 19%, at December 31, 2013. We held no securities of any single issuer (other than government sponsored entities) that exceeded 10% of our shareholders’ equity at March 31, 2014 and December 31, 2013.
	The amortized cost and fair values of debt securities at March 31, 2014, are distributed by contractual maturity as shown below.  Expected maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations with or without call or prepayment penalties.  Although preferred stock has no stated maturity, it is aggregated in the calculation of weighted average yields presented below in the category of investments that mature in ten years or more.
	(In  Thousands)	Amortized Cost			Fair Value				Weighted Average Yield
	US Treasury and government sponsored entities
	1-5 years		$159,935			$159,731			0.86	%
	Total		$159,935			$159,731			0.86	%
	U.S. Agency mortgage-backed securities
	5-10 years		$25			$25			4.15	%
	Total		$25			$25			4.15	%
	Corporate bonds
	1-5 years		$46,720			$47,677			1.61	%
	5-10 years	2,000			1,993				1.04	%
	Total		$48,720			$49,670			1.59	%
	Preferred stock
	Over 10 years		$2,999			$3,121			5.61	%
	Total		$2,999			$3,121			5.61	%
	Municipal securities
	Within 1 year		$7,632			$7,656			1.35	%
	1-5 years	8,616			8,722				3.22	%
	5-10 years	5,381			5,629				4.78	%
	Total		$21,629			$22,007			2.95	%
	The proceeds and resulting gains and losses, computed using specific identification, from sales of investment securities for the three months ending March 31, 2014 and 2013 respectively, are as follows:
(In Thousands)	Proceeds			Gross Gains				Gross Losses
2014
Available for sale securities		$2,098			$97				$—
2013
Available for sale securities		$23,528			$218				$—
A summary of interest income for the three months ending March 31, 2014 and 2013 on available for sale investment securities is as follows:
(In Thousands)	2014			2013
US Treasury and government sponsored entities		$335			$207
U.S. Agency mortgage-backed securities	—			—
Other	258			307
Total taxable interest income		$593			$514
Municipal securities		$137			$145
Total tax-exempt interest income		$137			$145
Total		$730			$659

Loans_Held_For_Sale

Loans Held For Sale	3 Months Ended
	Mar. 31, 2014
Loans and Leases Receivable Disclosure [Abstract]	'
Loans Held For Sale	'
	Loans Held for Sale
	From time to time, the Company has purchased residential loans from our mortgage affiliate, Residential Mortgage Holding Company LLC (“RML”). The Company then sells these loans in the secondary market. The Company purchased $30.5 million and sold $27.5 million in loans during the three-month period ending March 31, 2014.  The Company purchased $20.2 million and sold $20.5 million in loans during the three-month period ending March 31, 2013.

Loans

Loans	3 Months Ended
	Mar. 31, 2014
Loans [Abstract]	'
Loans	'
	Loans
	The following table presents total portfolio loans by portfolio segment and class of financing receivable, based on our risk classification criteria:
	(In Thousands)	Commercial				Real estate construction one-to-four family				Real estate construction other			Real estate term owner occupied		Real estate term non-owner occupied		Real estate term other		Consumer secured by 1st deeds of trust			Consumer other		Total
	March 31, 2014
	AQR Pass		$287,224				$27,775				$35,083			$73,602		$255,703		$34,663		$15,215			$18,065		$747,330
	AQR Special Mention	5,803				353				812			5,993		3,129		286		635			165		17,176
	AQR Substandard	973				—				—			865		47		154		239			92		2,370
	AQR Doubtful	—				—				—			—		—		—		—			—		—
	AQR Loss	—				—				—			—		—		—		—			—		—
	Subtotal		$294,000				$28,128				$35,895			$80,460		$258,879		$35,103		$16,089			$18,322		$766,876
	Less: Unearned origination fees, net of origination costs																							(3,811		)
	Total loans																								$763,065
	December 31, 2013
	AQR Pass		$293,803				$28,227				$31,633			$84,191		$251,384		$28,684		$15,877			$17,694		$751,493
	AQR Special Mention	6,022				1,934				966			6,235		2,620		—		397			196		18,370
	AQR Substandard	513				—				—			672		1,320		1,292		209			168		4,174
	AQR Doubtful	—				—				—			—		—		—		—			—		—
	AQR Loss	—				—				—			—		—		—		—			—		—
	Subtotal		$300,338				$30,161				$32,599			$91,098		$255,324		$29,976		$16,483			$18,058		$774,037
	Less: Unearned origination fees, net of origination costs																							(4,021		)
	Total loans																								$770,016
	Loans are carried at their principal amount outstanding, net of charge-offs, unamortized fees and direct loan origination costs.  Loan balances are charged-off to the allowance for loan losses ("Allowance") when management believes that collection of principal is unlikely.  Interest income on loans is accrued and recognized on the principal amount outstanding except for loans in a nonaccrual status.  All classes of loans are placed on nonaccrual and considered impaired when management believes doubt exists as to the collectability of the interest or principal.  Cash payments received on nonaccrual loans are directly applied to the principal balance.  Generally, a loan may be returned to accrual status when the delinquent principal and interest is brought current in accordance with the terms of the loan agreement.  Additionally, certain ongoing performance criteria, which generally includes a performance period of six months, must be met in order for a loan to be returned to accrual status.  Loans are reported as past due when installment payments, interest payments, or maturity payments are past due based on contractual terms.
	Nonaccrual loans totaled $999,000 and  $1.8 million at March 31, 2014 and December 31, 2013, respectively. Nonaccrual loans at the periods indicated, by segment are presented below:
	(In  Thousands)	March 31, 2014				December 31, 2013
	Commercial		$653				$222
	Real estate construction one-to-four family	—				—
	Real estate construction other	—				—
	Real estate term owner occupied	—				—
	Real estate term non-owner occupied	47				151
	Real estate term other	—				1,136
	Consumer secured by 1st deeds of trust	217				187
	Consumer other	82				119
	Total		$999				$1,815
	Past due loans and nonaccrual loans at the periods indicated are presented below by loan class:
	(In Thousands)	30-59 Days				60-89 Days				Greater Than			Nonaccrual		Total Past		Current		Total
		Past Due				Past Due				90 Days					Due
		Still				Still				Still
		Accruing				Accruing				Accruing
	March 31, 2014
	AQR Pass		$725				$—				$—			$—		$725		$746,605		$747,330
	AQR Special Mention	577				—				—			—		577		16,599		17,176
	AQR Substandard	—				—				—			999		999		1,371		2,370
	AQR Doubtful	—				—				—			—		—		—		—
	AQR Loss	—				—				—			—		—		—		—
	Subtotal		$1,302				$—				$—			$999		$2,301		$764,575		$766,876
	Less: Unearned origination fees,  net of origination costs																		(3,811		)
	Total																			$763,065
	December 31, 2013
	AQR Pass		$672				$—				$—			$127		$799		$750,694		$751,493
	AQR Special Mention	385				—				—			—		385		17,985		18,370
	AQR Substandard	—				—				—			1,688		1,688		2,486		4,174
	AQR Doubtful	—				—				—			—		—		—		—
	AQR Loss	—				—				—			—		—		—		—
	Subtotal		$1,057				$—				$—			$1,815		$2,872		$771,165		$774,037
	Less: Unearned origination fees,  net of origination costs																		(4,021		)
	Total																			$770,016
	The Company considers a loan to be impaired when it is probable that it will be unable to collect all amounts due according to the contractual terms of the loan agreement.  Once a loan is determined to be impaired, the impairment is measured based on the present value of the expected future cash flows discounted at the loan’s effective interest rate, except that if the loan is collateral dependent, the impairment is measured by using the fair value of the loan’s collateral.  Nonperforming loans greater than $50,000 are individually evaluated for impairment based upon the borrower’s overall financial condition, resources, and payment record, and the prospects for support from any financially responsible guarantors.
	At March 31, 2014 and December 31, 2013, the recorded investment in loans that are considered to be impaired was $6.0 million and $8.8 million, respectively.  The following table presents information about impaired loans by class as of the periods indicated:
	(In Thousands)	Recorded Investment				Unpaid Principal Balance				Related Allowance
	March 31, 2014
	With no related allowance recorded
	Commercial - AQR special mention		$125				$125				$—
	Commercial - AQR substandard	390				535				—
Real estate construction one-to-four family - AQR special mention	353				353				—
Real estate construction other - AQR special mention	812				812				—
Real estate term owner occupied- AQR pass	509				509				—
Real estate term owner occupied- AQR special mention	280				280				—
Real estate term owner occupied- AQR substandard	865				865				—
Real estate term non-owner occupied- AQR pass	615				615				—
Real estate term non-owner occupied- AQR special mention	979				979				—
Real estate term other - AQR substandard	154				154				—
Consumer secured by 1st deeds of trust - AQR pass	86				86				—
Consumer other - AQR substandard	56				56				—
Subtotal		$5,224				$5,369				$—
With an allowance recorded
Commercial - AQR special mention		$184				$184				$2
Commercial - AQR substandard	440				760				275
Consumer secured by 1st deeds of trust - AQR substandard	183				183				5
Subtotal		$807				$1,127				$282
Commercial - AQR special mention		$309				$309				$2
Commercial - AQR substandard	830				1,295				275
Real estate construction one-to-four family - AQR special mention	353				353				—
Real estate construction other - AQR special mention	812				812				—
Real estate term owner-occupied - AQR pass	509				509				—
Real estate term owner-occupied - AQR special mention	280				280				—
Real estate term owner-occupied - AQR substandard	865				865				—
Real estate term non-owner occupied - AQR pass	615				615				—
Real estate term non-owner occupied - AQR special mention	979				979				—
Real estate term other - AQR substandard	154				154				—
Consumer secured by 1st deeds of trust - AQR pass	86				86				—
Consumer secured by 1st deeds of trust - AQR substandard	183				183				5
Consumer other - AQR substandard	56				56				—
Total		$6,031				$6,496				$282
(In Thousands)	Recorded Investment				Unpaid Principal Balance				Related Allowance
December 31, 2013
With no related allowance recorded
Commercial - AQR pass		$181				$181				$—
Commercial - AQR special mention	314				314				—
Commercial - AQR substandard	343				488				—
Real estate construction one-to-four family - AQR special mention	353				353				—
Real estate construction other - AQR pass	1,686				1,686				—
Real estate construction other - AQR special mention	834				834				—
Real estate term owner occupied - AQR pass	512				512				—
Real estate term owner occupied - AQR special mention	484				484				—
Real estate term owner occupied - AQR substandard	672				672				—
Real estate term non-owner occupied - AQR special mention	786				786				—
Real estate term non-owner occupied - AQR substandard	955				955				—
Real estate term other - AQR substandard	1,292				1,571				—
Consumer secured by 1st deeds of trust - AQR pass	88				88				—
Consumer other - AQR substandard	65				65				—
Subtotal		$8,565				$8,989				$—
With an allowance recorded
Consumer secured by 1st deeds of trust - AQR substandard		$186				$186				$11
Subtotal		$186				$186				$11
Commercial - AQR pass		$181				$181				$—
Commercial - AQR special mention	314				314				—
Commercial - AQR substandard	343				488				—
Real estate construction one-to-four family - AQR special mention	353				353				—
Real estate construction other - AQR pass	1,686				1,686				—
Real estate construction other - AQR special mention	834				834				—
Real estate term owner occupied - AQR pass	512				512				—
Real estate term owner occupied - AQR special mention	484				484				—
Real estate term owner occupied - AQR substandard	672				672				—
Real estate term non-owner occupied - AQR special mention	786				786				—
Real estate term non-owner occupied - AQR substandard	955				955				—
Real estate term other - AQR substandard	1,292				1,571				—
Consumer secured by 1st deeds of trust - AQR pass	88				88				—
Consumer secured by 1st deeds of trust - AQR substandard	186				186				11
Consumer other - AQR substandard	65				65				—
Total		$8,751				$9,175				$11
The unpaid principal balance included in the table above represents the recorded investment at the dates indicated, plus amounts charged off for book purposes.
The following table summarizes our average recorded investment and interest income recognized on impaired loans for the three month periods ended March 31, 2014 and 2013, respectively:
Three Months Ended March 31,	2014								2013
(In Thousands)	Average Recorded Investment			Interest Income Recognized				Average Recorded Investment			Interest Income Recognized
With no related allowance recorded
Commercial - AQR special mention		$132				$1				$486			$11
Commercial - AQR substandard	393				4				962			14
Real estate construction one-to-four family - AQR special mention	353				6				470			—
Real estate construction other - AQR pass	—				—				2,623			—
Real estate construction other - AQR special mention	823				30				—			—
Real estate term owner occupied- AQR pass	511				11				—			—
Real estate term owner occupied- AQR special mention	281				6				1,082			20
Real estate term owner occupied- AQR substandard	869				13				—			—
Real estate term owner occupied- AQR loss	—				—				406			5
Real estate term non-owner occupied- AQR pass	618				19				—			—
Real estate term non-owner occupied- AQR special mention	979				15				550			9
Real estate term non-owner occupied- AQR substandard	—				—				1,691			33
Real estate term other - AQR substandard	154				3				1,607			7
Consumer secured by 1st deeds of trust - AQR pass	87				1				92			1
Consumer secured by 1st deeds of trust - AQR special mention	—				—				86			1
Consumer other - AQR substandard	61				—				232			1
Subtotal		$5,261				$109				$10,287			$102
With an allowance recorded
Commercial - AQR special mention		$185				$6				$—			$—
Commercial - AQR substandard	600				—				315			—
Commercial - AQR loss	—				—				187			—
Real estate construction one-to-four family - AQR substandard	—				—				782			—
Consumer secured by 1st deeds of trust - AQR substandard	185				—				199			—
Subtotal		$970				$6				$1,483			$—
Total
Commercial - AQR special mention		$317				$7				$486		$11
Commercial - AQR substandard	993				4				1,277		14
Commercial - AQR loss	—				—				187		—
Real estate construction one-to-four family - AQR special mention	353				6				470		—
Real estate construction one-to-four family - AQR substandard	—				—				782		—
Real estate construction other - AQR pass	—				—				2,623		—
Real estate construction other - AQR special mention	823				30				—		—
Real estate term owner-occupied - AQR pass	511				11				—		—
Real estate term owner-occupied - AQR special mention	281				6				1,082		20
Real estate term owner-occupied - AQR substandard	869				13				—		—
Real estate term owner-occupied - AQR loss	—				—				406		5
Real estate term non-owner occupied - AQR pass	618				19				—		—
Real estate term non-owner occupied - AQR special mention	979				15				550		9
Real estate term non-owner occupied - AQR substandard	—				—				1,691		33
Real estate term other - AQR substandard	154				3				1,607		7
Consumer secured by 1st deeds of trust - AQR pass	87				1				92		1
Consumer secured by 1st deeds of trust - AQR special mention	—				—				86		1
Consumer secured by 1st deeds of trust - AQR substandard	185				—				199		—
Consumer other - AQR substandard	61				—				232		1
Total Impaired Loans		$6,231				$115				$11,770		$102
Loans classified as troubled debt restructurings (“TDR”) totaled $4.8 million and  $7.9 million at March 31, 2014 and December 31, 2013, respectively.  A TDR is a loan to a borrower that is experiencing financial difficulty that has been modified from its original terms and conditions in such a way that the Company is granting the borrower a concession that it would not grant otherwise.  The Company has granted a variety of concessions to borrowers in the form of loan modifications.  The modifications granted can generally be described in the following categories:
Rate Modification:  A modification in which the interest rate is changed.
Term Modification:  A modification in which the maturity date, timing of payments, or frequency of payments is changed.
Payment Modification:  A modification in which the dollar amount of the payment is changed, or in which a loan is converted to interest only payments for a period of time is included in this category.
Combination Modification:  Any other type of modification, including the use of multiple categories above.
AQR pass graded loans included above in the impaired loan data are loans classified as TDRs. By definition, TDRs are considered impaired loans. All of the Company's TDRs are included in impaired loans.
The Company did not have any newly restructured loans during the three months ended March 31, 2014.
The Company had no commitments to extend additional credit to borrowers whose terms have been modified in TDRs. There were no charge offs in the three months ended March 31, 2014 on loans that were later classified as TDRs.
All TDRs are also classified as impaired loans and are included in the loans individually evaluated for impairment in the calculation of the Allowance. There was one TDR with a recorded investment of $184,000 and a specific impairment amount totaling $2,000 at March 31, 2014 and no TDRs with specific impairment at December 31, 2013.
The loans in the following table are past due, and they are nonaccrual loans. The following table presents TDRs that occurred during the last twelve months that subsequently defaulted, for the periods ending March 31, 2014 and 2013, respectively:
	March 31, 2014				March 31, 2013
	Number of Contracts	Recorded Investment			Number of Contracts	Recorded Investment
(In  Thousands)
Troubled Debt Restructurings that Subsequently Defaulted:
Real estate construction one-to-four family - AQR special mention	1		$353		—		$—
Total	1		$353		—		$—
At March 31, 2014, the Company had one TDR that subsequently defaulted within the twelve month period ending March 31, 2014. At March 31, 2014 this restructured loan that defaulted is not past due and is accruing interest. At December 31, 2013, the Company had no TDRs that subsequently defaulted within the twelve month period ending December 31, 2013.

Allowance_For_Loan_Losses

Allowance For Loan Losses	3 Months Ended
	Mar. 31, 2014
Loans and Leases Receivable, Allowance [Abstract]	'
Allowance For Loan Losses	'
	Allowance for Loan Losses
	The following tables detail activity in the Allowance for the periods indicated:
	Three Months Ended March 31,	Commercial			Real estate construction one-to-four family			Real estate construction other			Real estate term owner occupied			Real estate term non-owner occupied			Real estate term other			Consumer secured by 1st deed of trust			Consumer other			Unallocated			Total
	2014
	Balance, beginning of period		$5,779			$557			$539			$1,583			$4,297			$537			$322			$390			$2,278			$16,282
	Charge-Offs	(320		)	—			—			—			—			—			—			(9		)	—			(329		)
	Recoveries	54			12			—			—			—			—			—			13			—			79
	Provision (benefit)	144			(56		)	84			(176		)	(4		)	118			(9		)	(10		)	(91		)	—
	Balance, end of period		$5,657			$513			$623			$1,407			$4,293			$655			$313			$384			$2,187			$16,032
	Balance, end of period:
	Individually evaluated
	for impairment		$277			$—			$—			$—			$—			$—			$5			$—			$—			$282
	Balance, end of period:
	Collectively evaluated
	for impairment		$5,380			$513			$623			$1,407			$4,293			$655			$308			$384			$2,187			$15,750
	2013
	Balance, beginning of period		$6,308			$1,029			$326			$1,441			$4,065			$539			$344			$388			$1,968			$16,408
	Charge-Offs	—			—			—			—			—			—			—			(14		)	—			(14		)
	Recoveries	76			—			18			—			—			—			—			3			—			97
	Provision (benefit)	533			(303		)	227			(7		)	377			116			7			25			(825		)	150
	Balance, end of period		$6,917			$726			$571			$1,434			$4,442			$655			$351			$402			$1,143			$16,641
	Balance, end of period:
	Individually evaluated
	for impairment		$395			$242			$—			$—			$—			$—			$22			$—			$—			$659
	Balance, end of period:
	Collectively evaluated
	for impairment		$6,522			$484			$571			$1,434			$4,442			$655			$329			$402			$1,143			$15,982
	The following is a detail of the recorded investment in the loan portfolio, segregated by amounts evaluated individually or collectively in the Allowance at the periods indicated:
	(In Thousands)	Commercial				Real estate construction one-to-four family				Real estate construction other				Real estate term owner occupied				Real estate term non-owner occupied				Real estate term other				Consumer secured by 1st deed of trust				Consumer other		Total
	March 31, 2014
	Balance, end of period		$294,000				$28,128				$35,895				$80,460				$258,879				$35,103				$16,089				$18,322		$766,876
	Balance, end of period:
	Individually evaluated
	for impairment		$1,139				$353				$812				$1,654				$1,594				$154				$269				$56		$6,031
	Balance, end of period:
	Collectively evaluated
	for impairment		$292,861				$27,775				$35,083				$78,806				$257,285				$34,949				$15,820				$18,266		$760,845
	December 31, 2013
	Balance, end of period		$300,338				$30,161				$32,599				$91,098				$255,324				$29,976				$16,483				$18,058		$774,037
	Balance, end of period:
	Individually evaluated
	for impairment		$838				$353				$2,520				$1,668				$1,741				$1,292				$274				$65		$8,751
	Balance, end of period:
	Collectively evaluated
	for impairment		$299,500				$29,808				$30,079				$89,430				$253,583				$28,684				$16,209				$17,993		$765,286
	The following represents the balance of the Allowance for the periods indicated segregated by segment and class:
	(In Thousands)	Total			Commercial			Real estate construction 1-4 family			Real estate construction other			Real estate term owner occupied			Real estate term non-owner occupied			Real estate term other			Consumer secured by 1st deeds of trust			Consumer other			Unallocated
	March 31, 2014
	Individually evaluated for impairment
	AQR Special Mention		$2			$2			$—			$—			$—			$—			$—			$—			$—			$—
	AQR Substandard	280			275			—			—			—			—			—			5			—			—
	Collectively evaluated for impairment:
	AQR Pass	12,953			5,077			513			623			1,206			4,255			650			261			368			—
	AQR Special Mention	580			288			—			—			201			35			5			45			6			—
	AQR Substandard	30			15			—			—			—			3			—			2			10			—
	Unallocated	2,187			—			—			—			—			—			—			—			—			2,187
			$16,032			$5,657			$513			$623			$1,407			$4,293			$655			$313			$384			$2,187
	December 31, 2013
	Individually evaluated for impairment:
	AQR Substandard		$11			$—			$—			$—			$—			$—			$—			$11			$—			$—
	Collectively evaluated for impairment:
	AQR Pass	13,325			5,482			527			537			1,381			4,225			537			274			362			—
	AQR Special Mention	586			278			30			2			202			30			—			36			8			—
AQR Substandard	82			19			—			—			—			42			—			1			20			—
Unallocated	2,278			—			—			—			—			—			—			—			—			2,278
		$16,282			$5,779			$557			$539			$1,583			$4,297			$537			$322			$390			$2,278

Purchased_Receivables_Notes

Purchased Receivables (Notes)	3 Months Ended
	Mar. 31, 2014
Purchased Receivables [Abstract]	'
Purchased Receivables	'
	Purchased Receivables
	We purchase accounts receivable from our business customers and provide them with short-term working capital.  We provide this service to our customers in Alaska and in Washington and the greater west coast through Northrim Funding Services.  Our purchased receivable activity is guided by policies that outline risk management, documentation, and approval limits.  The policies are reviewed and approved annually by the Board of Directors.
	Purchased receivables are carried at their principal amount outstanding, net of a reserve for anticipated losses that have not yet been identified, and have a maturity of less than one year.    Purchased receivable balances are charged against this reserve when management believes that collection of principal is unlikely.  Management evaluates the adequacy of the reserve for purchased receivable losses based on historical loss experience by segment and class of receivable and its assessment of current economic conditions.  As of March 31, 2014, the Company has one segment and class of purchased receivables.  There are no purchased receivables past due at March 31, 2014 or December 31, 2013, respectively, and there were no restructured purchased receivables at March 31, 2014 or December 31, 2013.
	Income on purchased receivables is accrued and recognized on the principal amount outstanding using an effective interest method except when management believes doubt exists as to the collectability of the income or principal.  As of March 31, 2014, the Company is accruing income on all purchased receivable balances outstanding.
	The following table summarizes the components of net purchased receivables for the periods indicated:
	(In Thousands)	March 31, 2014			December 31, 2013
	Purchased receivables		$10,136			$16,298
	Reserve for purchased receivable losses	(236		)	(273		)
	Total		$9,900			$16,025
	The following table sets forth information regarding changes in the purchased receivable reserve for the periods indicated:
	(In Thousands)	March 31, 2014			December 31, 2013
	Balance at beginning of period		$273			$323
	Charge-offs	—			(150		)
	Recoveries	—			—
	Charge-offs net of recoveries	—			(150		)
	Reserve of purchased receivables	(37		)	100
	Balance at end of period		$236			$273
	The Company recorded one partial charge-off for $150,000 in 2013. The remaining purchased receivables related to this relationship are not past due and are currently performing.

Goodwill_and_Intangible_Assets

Goodwill and Intangible Assets	3 Months Ended
	Mar. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]	'
Goodwill and Intangible Assets	'
	Goodwill and Intangible Assets
	The Company performs goodwill impairment testing annually in accordance with the policy described in Note 1 of the Company's Annual Report on Form 10-K for the year ended December 31, 2013.  There was no indication of impairment as of March 31, 2014. The Company continues to monitor the Company’s goodwill for potential impairment on an ongoing basis. No assurance can be given that there will not be an impairment charge to earnings during 2014 for goodwill impairment, if, for example, our stock price declines and trades at a significant discount to its book value, although there are many qualitative and quantitative factors that we analyze in determining the impairment of goodwill.

Deposits

Deposits	3 Months Ended
	Mar. 31, 2014
Deposits [Abstract]	'
Deposits	'
	Deposit Activities
	Total deposits at March 31, 2014 and December 31, 2013 were $997.8 million and $1.0 billion, respectively. The only deposit category with stated maturity dates is certificates of deposit. At March 31, 2014, the Company had $85.5 million in certificates of deposit as compared to certificates of deposit of $86.2 million at December 31, 2013. At March 31, 2014, $56.0 million, or 65%, of the Company’s certificates of deposits are scheduled to mature over the next 12 months as compared to $55.4 million, or 64%, of total certificates of deposit at December 31, 2013.

Derivatives

Derivatives	3 Months Ended
	Mar. 31, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]	'
Derivatives	'
	Derivatives
	The Company enters into commercial loan interest rate swap agreements in order to provide commercial loan customers the ability to convert from variable to fixed interest rates. Under these agreements, the Company enters into a variable-rate loan agreement with a customer in addition to a swap agreement that effectively converts the customer’s variable rate loan into a fixed rate. The Company then simultaneously enters into a corresponding swap agreement with a third party financial institution (“counterparty”) in order to offset its exposure on the fixed component of the customer’s interest rate swap. The Company has an agreement with its counterparty that contains a provision that provides that if the Company fails to maintain its status as a well-capitalized institution, then the counterparty could terminate the derivative positions and the Company would be required to settle its obligations under the agreement. This agreement also requires that the Company and the counterparty collateralize any fair value shortfalls that exceed $250,000 with eligible collateral, which includes cash and securities backed with the full faith and credit of the federal government. Similarly, the Company could be required to settle its obligations under the agreement if specific regulatory events occur, such as if the Company were issued a prompt corrective action directive or a cease and desist order, or if certain regulatory ratios fall below specified levels.
	The interest rate swap agreements with our customers and the counterparty are not designated as hedging instruments under the Derivatives and Hedging topic of the FASB ASC 815, rather they are accounted for as free standing derivatives with changes in fair value reported in income. The Company had interest rate swaps with an aggregate notional amount of $25.3 million and $25.8 million at March 31, 2014 and December 31, 2013, respectively. At March 31, 2014, the notional amount of interest rate swaps is made up of two swaps totaling $12.6 million variable to fixed rate swap to a commercial loan customer and two swaps totaling $12.6 million fixed to variable rate swap with a counterparty. Changes in fair value from these four interest rate swaps offset each other in the first quarter of 2014. The Company did not recognize any fee income related to interest rate swaps in either of the three month periods ending March 31, 2014 and 2013, respectively. Interest rate swap income is recorded in other income on the Consolidated Statements of Income.
	The following table presents the fair value of derivatives not designated as hedging instruments at March 31, 2014 and December 31, 2013:
	(In thousands)	Asset Derivatives
			March 31, 2014		December 31, 2013
		Balance Sheet Location	Fair Value		Fair Value
	Interest rate contracts	Other assets		$97		$186
	(In thousands)	Liability Derivatives
			March 31, 2013		December 31, 2013
		Balance Sheet Location	Fair Value		Fair Value
	Interest rate contracts	Other Liabilities		$97		$186

Stock_Based_Compensation_Notes

Stock Based Compensation (Notes)	3 Months Ended
	Mar. 31, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]	'
Stock Based Compensation	'
	Stock Incentive Plan
	The Company adopted the 2010 Stock Option Plan (“2010 Plan”) following shareholder approval of the 2010 Plan at the 2010 Annual Meeting.  Subsequent to the adoption of the 2010 Plan, no additional grants may be issued under the prior plans.  The 2010 Plan provides for grants of up to 348,232 shares, which includes any shares subject to stock awards under the previous stock option plans.
	Stock Options:  Under the 2010 Plan and previous plans, certain key employees have been granted the option to purchase set amounts of common stock at the market price on the day the option was granted.  Optionees, at their own discretion, may cover the cost of exercise through the exchange at the then fair value of already owned shares of the Company’s stock.  Options are granted for a 10-year period and vest on a pro-rata basis over the initial three years from grant.
	The Company measures the fair value of each stock option at the date of grant using the Black-Scholes option pricing model. For the quarters ended March 31, 2014 and 2013, the Company recognized $16,000 and $17,000, respectively, in stock option compensation expense as a component of salaries and other personnel expense.
	Proceeds from the exercise of stock options in the three months ended March 31, 2014 and 2013, were $0 and $48,000, respectively.  The Company withheld $0 and $54,000 to pay for stock option exercises or income taxes that resulted from the exercise of stock options in the three months ended March 31, 2014 and 2013, respectively.
	There were no stock options granted in the first quarter of 2014.
	Restricted Stock Units:  The Company grants restricted stock units to certain key employees periodically.  Recipients of restricted stock units do not pay any cash consideration to the Company for the shares and receive all dividends with respect to such shares when the shares vest. Restricted stock units cliff vest at the end of a three-year time period. For the three months ended March 31, 2014 and 2013, the Company recognized $91,000 and $95,000, respectively, in restricted stock unit compensation expense as a component of salaries and other personnel expense.
	There were no restricted stock units granted in the first quarter of 2014.

Fair_Value_Measurements_Notes

Fair Value Measurements (Notes)	3 Months Ended
	Mar. 31, 2014
Fair Value Disclosures [Abstract]	'
Fair Value Measurements	'
	air Value of Assets and Liabilities
	The Company groups its assets and liabilities measured at fair value in three levels, based on the markets in which the assets and liabilities are traded and the reliability of the assumptions used to determine fair value. 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.  Valuations are obtained from readily available pricing sources for market transactions involving identical assets or liabilities.
	•	Level 2:  Valuation is based upon quoted market 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 3:  Valuation is generated from model-based techniques that use significant assumptions not observable in the market.  These unobservable assumptions reflect the Company’s estimation 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 following methods and assumptions were used to estimate fair value disclosures.  All financial instruments are held for other than trading purposes.Cash, due from banks and deposits in other banks: Due to the short term nature of these instruments, the carrying amounts reported in the balance sheet represent their fair values.
	Investment securities: Fair values for investment securities are based on quoted market prices, where available.  If quoted market prices are not available, fair values are based on quoted market prices of comparable instruments.  Investments in Federal Home Loan Bank stock are recorded at cost, which also represents fair value.
	Loans held for sale:  Due to the short term nature of these instruments, the carrying amounts reported in the balance sheet represent their fair values.
	Loans:  Fair values were generally determined by discounting both principal and interest cash flows on pools of loans expected to be collected using a discount rate for similar instruments with adjustments that the Company believes a market participant would consider in determining fair value. The Company estimates the cash flows expected to be collected using internal credit risk, interest rate and prepayment risk models that incorporate the Corporation’s best estimate of current key assumptions, such as default rates, loss severity and prepayment speeds for the life of the loan. The carrying value of loans is presented net of the Allowance (see Note 7).  Impaired loans are carried at fair value.  Specific valuation allowances are included in the Allowance.
	Purchased receivables: Fair values for purchased receivables are based on their carrying amounts due to their short duration and repricing frequency.  Generally, purchased receivables have a duration of less than one year.
	Accrued interest receivable: Due to the short term nature of these instruments, the carrying amounts reported in the balance sheet represent their fair values.
	Deposits: The fair value for deposits with stated maturities was determined by discounting contractual cash flows using current market rates for instruments with similar maturities. For deposits with no stated maturities, the carrying value was considered to approximate fair value and does not take into account the significant value of the cost advantage and stability of the Company's long-term relationships with depositors.
	Accrued interest payable: Due to the short term nature of these instruments, the carrying amounts reported in the balance sheet represent their fair values.
	Securities sold under repurchase agreements: Fair values for securities sold under repurchase agreements are based on their carrying amounts due to their short duration and repricing frequency.
	Borrowings: Due to the short term nature of these instruments, the carrying amount of short-term borrowings reported in the balance sheet approximate the fair value.  Fair values for long-term borrowings are estimated using a discounted cash flow calculation that applies currently offered interest rates to a schedule of aggregate expected monthly payments.
	Junior subordinated debentures: Fair value adjustments for junior subordinated debentures are based on discounted cash flows to maturity using current interest rates for similar financial instruments.  Management utilized a market approach to determine the appropriate discount rate for junior subordinated debentures.
	Interest Rate Contracts: Interest rate swap contracts are valued in a model, which uses as its basis a discounted cash flow technique incorporating credit valuation adjustments to reflect nonperformance risk in the measurement of fair value. Although the Bank has determined that the majority of inputs used to value its interest rate swap derivatives fall within Level 2 of the fair value hierarchy, the credit valuation adjustments associated with its derivatives utilize Level 3 inputs, such as estimates of current credit spreads to evaluate the likelihood of default by itself and its counterparties. However, as of December 31, 2014, the Bank has assessed the significance of the impact of these adjustments on the overall valuation of its interest rate swap positions and has determined that the they are not significant to the overall valuation of its interest rate swap derivatives. As a result, the Bank has classified its interest rate swap derivative valuations in Level 2 of the fair value hierarchy.
	Assets subject to nonrecurring adjustment to fair value: The Company is also required to measure certain assets such as equity method investments, goodwill, intangible assets, impaired loans, and other real estate owned (“OREO”) at fair value on a nonrecurring basis in accordance with GAAP.  Any nonrecurring adjustments to fair value usually result from the write down of individual assets.
	The Company uses either in-house evaluations or external appraisals to estimate the fair value of OREO and impaired loans as of each reporting date.  In-house appraisals are considered Level 3 inputs and external appraisals are considered Level 2 inputs. The Company’s determination of which method to use is based upon several factors.  The Company takes into account compliance with legal and regulatory guidelines, the amount of the loan, the size of the assets, the location and type of property to be valued and how critical the timing of completion of the analysis is to the assessment of value.  Those factors are balanced with the level of internal expertise, internal experience and market information available, versus external expertise available such as qualified appraisers, brokers, auctioneers and equipment specialists.
	The Company uses external sources to estimate fair value for projects that are not fully constructed as of the date of valuation.  These projects are generally valued as if complete, with an appropriate allowance for cost of completion, including contingencies developed from external sources such as vendors, engineers and contractors.  The Company believes that recording other real estate owned that is not fully constructed based on as if complete values is more appropriate than recording other real estate owned that is not fully constructed using as is values.  We concluded that as-is-complete values are appropriate for these types of projects based on the accounting guidance for capitalization of project costs and subsequent measurement of the value of real estate.  GAAP specifically states that estimates and cost allocations must be reviewed at the end of each reporting period and reallocated based on revised estimates.  The Company adjusts the carrying value of other real estate owned in accordance with this guidance for increases in estimated cost to complete that exceed the fair value of the real estate at the end of each reporting period.
	Commitments to extend credit and standby letters of credit: The fair value of commitments is estimated using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the present creditworthiness of the counterparties.  For fixed-rate loan commitments, fair value also considers the difference between current levels of interest rates and the committed rates.  The fair value of letters of credit is based on fees currently charged for similar agreements or on the estimated cost to terminate them or otherwise settle the obligation with the counterparties at the reporting date.
	Limitations: Fair value estimates are made at a specific point in time, based on relevant market information and information about the financial instrument.  These estimates do not reflect any premium or discount that could result from offering for sale at one time the Company’s entire holdings of a particular financial instrument.  Because no market exists for a significant portion of the Company’s financial instruments, fair value estimates are based on judgments regarding future expected loss experience, current economic conditions, risk characteristics of various financial instruments, and other factors.  These estimates are subjective in nature and involve uncertainties and matters of significant judgment and therefore cannot be determined with precision.  Changes in assumptions could significantly affect the estimates.
	Estimated fair values as of the periods indicated are as follows:
		March 31, 2014				December 31, 2013
	(In Thousands)	Carrying Amount		Fair Value		Carrying Amount		Fair  Value
	Financial assets:
	Level 1 inputs:
	Cash, due from banks and deposits in other banks		$108,841		$108,841		$99,091		$99,091
	Investment securities	29,696		29,696		20,487		20,487
	Level 2 inputs:
	Investment securities	206,546		206,675		232,305		232,458
	Accrued interest receivable	2,934		2,934		2,729		2,729
	Interest rate contracts	97		97		186		186
	Level 3 inputs:
	Loans and loans held for sale, net	761,361		766,806		765,035		769,570
	Purchased receivables, net	9,900		9,900		16,025		16,025
	Financial liabilities:
	Level 2 inputs:
	Deposits		$997,757		$997,829		$1,003,723		$1,003,816
	Securities sold under repurchase agreements	19,886		19,886		21,143		21,143
	Borrowings	2,197		2,246		6,527		6,448
	Accrued interest payable	50		50		52		52
	Interest rate contracts	97		97		186		186
	Level 3 inputs:
	Junior subordinated debentures	18,558		15,932		18,558		15,456
	Unrecognized financial instruments:
	Commitments to extend credit(1)		$189,612		$1,896		$187,931		$1,879
	Standby letters of credit(1)	6,464		65		6,463		65
	(1) Carrying amounts reflect the notional amount of credit exposure under these financial instruments.
	The following table sets forth the balances as of the periods indicated of assets measured at fair value on a recurring basis:
	(In Thousands)	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
	March 31, 2014
	Assets:
	Available for sale securities
	U.S. Treasury and government sponsored entities		$159,731		$10,506		$149,225		$—
	Municipal securities	19,671		—		19,671		—
	U.S. Agency mortgage-backed securities	25		—		25		—
	Corporate bonds	49,670		16,069		33,601		—
	Preferred stock	3,121		3,121		—		—
	Total available for sale securities		$232,218		$29,696		$202,522		$—
	Other assets (interest rate contracts)		$97		$—		$97		$—
	Liabilities:
	Other liabilities (interest rate contracts)		$97		$—		$97		$—
December 31, 2013
Assets:
Available for sale securities
U.S. Treasury and government sponsored entities		$168,702		$5,538		$163,164		$—
Municipal securities	20,149		419		19,730		—
U.S. Agency mortgage-backed securities	25		—		25		—
Corporate bonds	56,778		11,496		45,282		—
Preferred stock	3,034		3,034		—		—
Total available for sale securities		$248,688		$20,487		$228,201		$—
Other assets (interest rate contracts)		$186		$—		$186		$—
Liabilities:
Other liabilities (interest rate contracts)		$186		$—		$186		$—
As of and for the three months ending March 31, 2014 and 2013, no impairment or valuation adjustment was recognized for assets recognized at fair value on a nonrecurring basis, except for certain assets as shown in the following table.  For loans measured for impairment, the Company classifies fair value measurements using observable inputs, such as external appraisals, as Level 2 valuations in the fair value hierarchy, and unobservable inputs, such as in-house evaluations, as Level 3 valuations in the fair value hierarchy.
(In Thousands)	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total (gains) losses
March 31, 2014
Loans measured for impairment		$807		$—		$—		$807		$271
Total		$807		$—		$—		$807		$271
March 31, 2013
Loans measured for impairment		$1,459		$—		$770		$689		$—
Total		$1,459		$—		$770		$689		$—

Subsequent_Event_Notes

Subsequent Event (Notes)	3 Months Ended
	Mar. 31, 2014
Subsequent Events [Abstract]	'
Subsequent Event	'
	Subsequent Event
	On April 1, 2014 the Company completed the acquisition of Alaska Pacific Bancshares, Inc. ("Alaska Pacific") pursuant to an Agreement and Plan of Merger, dated as of October 21, 2013 (the "Merger Agreement"). As a result of this transaction, Alaska Pacific was merged into the Company and Alaska Pacific Bank was merged into Northrim Bank. The primary reason for the acquisition was to expand the Company's geographic footprint in Alaska. Under the terms of the Merger Agreement, Northrim paid $17.57 per share in either cash, shares of the Company's common stock, or a combination thereof for each outstanding share of Alaska Pacific common stock. The total purchase price was $13.9 million, which was comprised of the issuance of 290,212 shares of the Company's common stock (at a volume weighted average closing price of $25.66 per share) and $6.4 million in cash.
	The results of operations for Alaska Pacific will be included in the Company's consolidated financial statements from the date of acquisition. The assets acquired and liabilities assumed have been accounted for under the acquisition method of accounting. The assets and liabilities, both tangible and intangible, were recorded at their estimated fair values as of the April 1, 2014 acquisition date.
	The application of the acquisition method of accounting resulted in the recognition of a bargain purchase gain of approximately $300,000 and a core deposit intangible of $623,000, or 0.5% of core deposits. The bargain purchase gain represents the excess of the estimated fair value of the net assets acquired in excess of the purchase price. This acquisition resulted in a bargain purchase gain primarily due to the inclusion of certain adjustments to the purchase price for potential risks identified by the Company during the due diligence and price negotiation stages of the acquisition that were concluded in October of 2013. As of the date of this Form 10-Q, the Company has concluded that the potential risks identified at that time do not represent a liability to the Company and, accordingly, they have not been allocated any value in the application of the acquisition method of accounting.

Investment_Securities_Tables

Investment Securities (Tables)	3 Months Ended
	Mar. 31, 2014
Marketable Securities [Abstract]	'
Summary Of Investment Security Carrying and Fair Value	'
	The carrying values and approximate fair values of investment securities at the periods indicated are presented below:
	(In Thousands)	Amortized Cost			Gross Unrealized Gains				Gross Unrealized Losses			Fair Value
	March 31, 2014
	Securities available for sale
	U.S. Treasury and government sponsored entities		$159,935			$130				$334			$159,731
	Municipal securities	19,423			301				53			19,671
	U.S. Agency mortgage-backed securities	25			—				—			25
	Corporate bonds	48,720			957				7			49,670
	Preferred stock	2,999			122				—			3,121
	Total securities available for sale		$231,102			$1,510				$394			$232,218
	Securities held to maturity
	Municipal securities		$2,206			$129				$—			$2,335
	Total securities held to maturity		$2,206			$129				$—			$2,335
	December 31, 2013
	Securities available for sale
	U.S. Treasury and government sponsored entities		$168,922			$103				$323			$168,702
	Municipal securities	19,825			378				54			20,149
	U.S. Agency mortgage-backed securities	25			—				—			25
	Corporate bonds	55,798			1,000				20			56,778
	Preferred stock	2,999			35				—			3,034
	Total securities available for sale		$247,569			$1,516				$397			$248,688
	Securities held to maturity
	Municipal securities		$2,208			$153				$—			$2,361
	Total securities held to maturity		$2,208			$153				$—			$2,361
Unrealized Gain (Loss) on Investments	'
	Gross unrealized losses on investment securities and the fair value of the related securities, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position, at March 31, 2014 and December 31, 2013 were as follows:
		Less Than 12 Months					More Than 12 Months					Total
	(In Thousands)	Fair Value		Unrealized Losses			Fair Value			Unrealized Losses		Fair Value		Unrealized Losses
	March 31, 2014:
	Securities Available for Sale
	U.S. Treasury and government sponsored entities		$90,336		$332			$—			$—		$90,336		$332
	Municipal Securities	—		—			3,090			52		3,090		52
	Corporate Bonds	2,000		6			—			—		2,000		6
	Total		$92,336		$338			$3,090			$52		$95,426		$390
	December 31, 2013:
	Securities Available for Sale
	U.S. Treasury and government sponsored entities		$122,560		$323			$—			$—		$122,560		$323
	Municipal Securities	5,613		54			—			—		5,613		54
	Corporate Bonds	6,051		20			—			—		6,051		20
	Total		$134,224		$397			$—			$—		$134,224		$397
Schedule Of Amortized Cost And Fair Value By Contractual Maturity	'
	The amortized cost and fair values of debt securities at March 31, 2014, are distributed by contractual maturity as shown below.  Expected maturities may differ from contractual maturities because issuers may have the right to call or prepay obligations with or without call or prepayment penalties.  Although preferred stock has no stated maturity, it is aggregated in the calculation of weighted average yields presented below in the category of investments that mature in ten years or more.
	(In  Thousands)	Amortized Cost			Fair Value				Weighted Average Yield
	US Treasury and government sponsored entities
	1-5 years		$159,935			$159,731			0.86	%
	Total		$159,935			$159,731			0.86	%
	U.S. Agency mortgage-backed securities
	5-10 years		$25			$25			4.15	%
	Total		$25			$25			4.15	%
	Corporate bonds
	1-5 years		$46,720			$47,677			1.61	%
	5-10 years	2,000			1,993				1.04	%
	Total		$48,720			$49,670			1.59	%
	Preferred stock
	Over 10 years		$2,999			$3,121			5.61	%
	Total		$2,999			$3,121			5.61	%
	Municipal securities
	Within 1 year		$7,632			$7,656			1.35	%
	1-5 years	8,616			8,722				3.22	%
	5-10 years	5,381			5,629				4.78	%
	Total		$21,629			$22,007			2.95	%
Schedule Of Available-For-Sale Securities Proceeds, Gains, And Losses	'
	The proceeds and resulting gains and losses, computed using specific identification, from sales of investment securities for the three months ending March 31, 2014 and 2013 respectively, are as follows:
	(In Thousands)	Proceeds			Gross Gains				Gross Losses
	2014
	Available for sale securities		$2,098			$97				$—
	2013
	Available for sale securities		$23,528			$218				$—
Summary Of Interest Income On Available-For-Sale Investment Securities	'
	A summary of interest income for the three months ending March 31, 2014 and 2013 on available for sale investment securities is as follows:
	(In Thousands)	2014			2013
	US Treasury and government sponsored entities		$335			$207
	U.S. Agency mortgage-backed securities	—			—
	Other	258			307
	Total taxable interest income		$593			$514
	Municipal securities		$137			$145
	Total tax-exempt interest income		$137			$145
	Total		$730			$659

Loans_Tables

Loans (Tables)	3 Months Ended
	Mar. 31, 2014
Loans [Abstract]	'
Loan Portfolio Segmented By Risk Class	'
	(In Thousands)	Commercial			Real estate construction one-to-four family			Real estate construction other		Real estate term owner occupied		Real estate term non-owner occupied		Real estate term other		Consumer secured by 1st deeds of trust			Consumer other		Total
	March 31, 2014
	AQR Pass		$287,224			$27,775			$35,083		$73,602		$255,703		$34,663		$15,215			$18,065		$747,330
	AQR Special Mention	5,803			353			812		5,993		3,129		286		635			165		17,176
	AQR Substandard	973			—			—		865		47		154		239			92		2,370
	AQR Doubtful	—			—			—		—		—		—		—			—		—
	AQR Loss	—			—			—		—		—		—		—			—		—
	Subtotal		$294,000			$28,128			$35,895		$80,460		$258,879		$35,103		$16,089			$18,322		$766,876
	Less: Unearned origination fees, net of origination costs																				(3,811		)
	Total loans																					$763,065
	December 31, 2013
	AQR Pass		$293,803			$28,227			$31,633		$84,191		$251,384		$28,684		$15,877			$17,694		$751,493
	AQR Special Mention	6,022			1,934			966		6,235		2,620		—		397			196		18,370
	AQR Substandard	513			—			—		672		1,320		1,292		209			168		4,174
	AQR Doubtful	—			—			—		—		—		—		—			—		—
	AQR Loss	—			—			—		—		—		—		—			—		—
	Subtotal		$300,338			$30,161			$32,599		$91,098		$255,324		$29,976		$16,483			$18,058		$774,037
	Less: Unearned origination fees, net of origination costs																				(4,021		)
	Total loans																					$770,016
Nonaccrual Loans By Segment	'
	Nonaccrual loans at the periods indicated, by segment are presented below:
	(In  Thousands)	March 31, 2014			December 31, 2013
	Commercial		$653			$222
	Real estate construction one-to-four family	—			—
	Real estate construction other	—			—
	Real estate term owner occupied	—			—
	Real estate term non-owner occupied	47			151
	Real estate term other	—			1,136
	Consumer secured by 1st deeds of trust	217			187
	Consumer other	82			119
	Total		$999			$1,815
Past Due Loans And Nonaccrual Loans	'
	Past due loans and nonaccrual loans at the periods indicated are presented below by loan class:
	(In Thousands)	30-59 Days			60-89 Days			Greater Than		Nonaccrual		Total Past		Current		Total
		Past Due			Past Due			90 Days				Due
		Still			Still			Still
		Accruing			Accruing			Accruing
	March 31, 2014
	AQR Pass		$725			$—			$—		$—		$725		$746,605		$747,330
	AQR Special Mention	577			—			—		—		577		16,599		17,176
	AQR Substandard	—			—			—		999		999		1,371		2,370
	AQR Doubtful	—			—			—		—		—		—		—
	AQR Loss	—			—			—		—		—		—		—
	Subtotal		$1,302			$—			$—		$999		$2,301		$764,575		$766,876
	Less: Unearned origination fees,  net of origination costs															(3,811		)
	Total																$763,065
	December 31, 2013
	AQR Pass		$672			$—			$—		$127		$799		$750,694		$751,493
	AQR Special Mention	385			—			—		—		385		17,985		18,370
	AQR Substandard	—			—			—		1,688		1,688		2,486		4,174
	AQR Doubtful	—			—			—		—		—		—		—
	AQR Loss	—			—			—		—		—		—		—
	Subtotal		$1,057			$—			$—		$1,815		$2,872		$771,165		$774,037
	Less: Unearned origination fees,  net of origination costs															(4,021		)
	Total																$770,016
Impaired Loans	'
	The following table presents information about impaired loans by class as of the periods indicated:
	(In Thousands)	Recorded Investment			Unpaid Principal Balance			Related Allowance
	March 31, 2014
	With no related allowance recorded
	Commercial - AQR special mention		$125			$125			$—
	Commercial - AQR substandard	390			535			—
	Real estate construction one-to-four family - AQR special mention	353			353			—
	Real estate construction other - AQR special mention	812			812			—
	Real estate term owner occupied- AQR pass	509			509			—
	Real estate term owner occupied- AQR special mention	280			280			—
	Real estate term owner occupied- AQR substandard	865			865			—
	Real estate term non-owner occupied- AQR pass	615			615			—
	Real estate term non-owner occupied- AQR special mention	979			979			—
	Real estate term other - AQR substandard	154			154			—
	Consumer secured by 1st deeds of trust - AQR pass	86			86			—
	Consumer other - AQR substandard	56			56			—
	Subtotal		$5,224			$5,369			$—
	With an allowance recorded
	Commercial - AQR special mention		$184			$184			$2
	Commercial - AQR substandard	440			760			275
	Consumer secured by 1st deeds of trust - AQR substandard	183			183			5
	Subtotal		$807			$1,127			$282
	Commercial - AQR special mention		$309			$309			$2
	Commercial - AQR substandard	830			1,295			275
	Real estate construction one-to-four family - AQR special mention	353			353			—
	Real estate construction other - AQR special mention	812			812			—
	Real estate term owner-occupied - AQR pass	509			509			—
	Real estate term owner-occupied - AQR special mention	280			280			—
	Real estate term owner-occupied - AQR substandard	865			865			—
	Real estate term non-owner occupied - AQR pass	615			615			—
	Real estate term non-owner occupied - AQR special mention	979			979			—
	Real estate term other - AQR substandard	154			154			—
	Consumer secured by 1st deeds of trust - AQR pass	86			86			—
	Consumer secured by 1st deeds of trust - AQR substandard	183			183			5
	Consumer other - AQR substandard	56			56			—
	Total		$6,031			$6,496			$282
	(In Thousands)	Recorded Investment			Unpaid Principal Balance			Related Allowance
	December 31, 2013
	With no related allowance recorded
	Commercial - AQR pass		$181			$181			$—
	Commercial - AQR special mention	314			314			—
	Commercial - AQR substandard	343			488			—
	Real estate construction one-to-four family - AQR special mention	353			353			—
	Real estate construction other - AQR pass	1,686			1,686			—
	Real estate construction other - AQR special mention	834			834			—
	Real estate term owner occupied - AQR pass	512			512			—
	Real estate term owner occupied - AQR special mention	484			484			—
	Real estate term owner occupied - AQR substandard	672			672			—
	Real estate term non-owner occupied - AQR special mention	786			786			—
	Real estate term non-owner occupied - AQR substandard	955			955			—
	Real estate term other - AQR substandard	1,292			1,571			—
	Consumer secured by 1st deeds of trust - AQR pass	88			88			—
	Consumer other - AQR substandard	65			65			—
	Subtotal		$8,565			$8,989			$—
	With an allowance recorded
	Consumer secured by 1st deeds of trust - AQR substandard		$186			$186			$11
	Subtotal		$186			$186			$11
	Commercial - AQR pass		$181			$181			$—
	Commercial - AQR special mention	314			314			—
	Commercial - AQR substandard	343			488			—
	Real estate construction one-to-four family - AQR special mention	353			353			—
	Real estate construction other - AQR pass	1,686			1,686			—
	Real estate construction other - AQR special mention	834			834			—
Real estate term owner occupied - AQR pass	512			512			—
Real estate term owner occupied - AQR special mention	484			484			—
Real estate term owner occupied - AQR substandard	672			672			—
Real estate term non-owner occupied - AQR special mention	786			786			—
Real estate term non-owner occupied - AQR substandard	955			955			—
Real estate term other - AQR substandard	1,292			1,571			—
Consumer secured by 1st deeds of trust - AQR pass	88			88			—
Consumer secured by 1st deeds of trust - AQR substandard	186			186			11
Consumer other - AQR substandard	65			65			—
Total		$8,751			$9,175			$11
Newly Restructured Loans	'
	The Company did not have any newly restructured loans during the three months ended March 31, 2014.
Troubled Debt Restructurings That Subsequently Defaulted	'
	The following table presents TDRs that occurred during the last twelve months that subsequently defaulted, for the periods ending March 31, 2014 and 2013, respectively:
		March 31, 2014			March 31, 2013
		Number of Contracts	Recorded Investment		Number of Contracts	Recorded Investment
	(In  Thousands)
	Troubled Debt Restructurings that Subsequently Defaulted:
	Real estate construction one-to-four family - AQR special mention	1		$353	—		$—
	Total	1		$353	—		$—

Allowance_For_Loan_Losses_Tabl

Allowance For Loan Losses (Tables)	3 Months Ended
	Mar. 31, 2014
Loans and Leases Receivable, Allowance [Abstract]	'
Allowance For Loan Losses	'
	The following tables detail activity in the Allowance for the periods indicated:
	Three Months Ended March 31,	Commercial			Real estate construction one-to-four family			Real estate construction other			Real estate term owner occupied			Real estate term non-owner occupied			Real estate term other			Consumer secured by 1st deed of trust			Consumer other			Unallocated			Total
	2014
	Balance, beginning of period		$5,779			$557			$539			$1,583			$4,297			$537			$322			$390			$2,278			$16,282
	Charge-Offs	(320		)	—			—			—			—			—			—			(9		)	—			(329		)
	Recoveries	54			12			—			—			—			—			—			13			—			79
	Provision (benefit)	144			(56		)	84			(176		)	(4		)	118			(9		)	(10		)	(91		)	—
	Balance, end of period		$5,657			$513			$623			$1,407			$4,293			$655			$313			$384			$2,187			$16,032
	Balance, end of period:
	Individually evaluated
	for impairment		$277			$—			$—			$—			$—			$—			$5			$—			$—			$282
	Balance, end of period:
	Collectively evaluated
	for impairment		$5,380			$513			$623			$1,407			$4,293			$655			$308			$384			$2,187			$15,750
	2013
	Balance, beginning of period		$6,308			$1,029			$326			$1,441			$4,065			$539			$344			$388			$1,968			$16,408
	Charge-Offs	—			—			—			—			—			—			—			(14		)	—			(14		)
	Recoveries	76			—			18			—			—			—			—			3			—			97
	Provision (benefit)	533			(303		)	227			(7		)	377			116			7			25			(825		)	150
	Balance, end of period		$6,917			$726			$571			$1,434			$4,442			$655			$351			$402			$1,143			$16,641
	Balance, end of period:
	Individually evaluated
	for impairment		$395			$242			$—			$—			$—			$—			$22			$—			$—			$659
	Balance, end of period:
	Collectively evaluated
	for impairment		$6,522			$484			$571			$1,434			$4,442			$655			$329			$402			$1,143			$15,982
Recorded Investment Segregated By Amounts Individually Or Collectively In Allowance For Loan Losses	'
	The following is a detail of the recorded investment in the loan portfolio, segregated by amounts evaluated individually or collectively in the Allowance at the periods indicated:
	(In Thousands)	Commercial				Real estate construction one-to-four family				Real estate construction other				Real estate term owner occupied				Real estate term non-owner occupied				Real estate term other				Consumer secured by 1st deed of trust				Consumer other		Total
	March 31, 2014
	Balance, end of period		$294,000				$28,128				$35,895				$80,460				$258,879				$35,103				$16,089				$18,322		$766,876
	Balance, end of period:
	Individually evaluated
	for impairment		$1,139				$353				$812				$1,654				$1,594				$154				$269				$56		$6,031
	Balance, end of period:
	Collectively evaluated
	for impairment		$292,861				$27,775				$35,083				$78,806				$257,285				$34,949				$15,820				$18,266		$760,845
	December 31, 2013
	Balance, end of period		$300,338				$30,161				$32,599				$91,098				$255,324				$29,976				$16,483				$18,058		$774,037
	Balance, end of period:
	Individually evaluated
	for impairment		$838				$353				$2,520				$1,668				$1,741				$1,292				$274				$65		$8,751
	Balance, end of period:
	Collectively evaluated
	for impairment		$299,500				$29,808				$30,079				$89,430				$253,583				$28,684				$16,209				$17,993		$765,286
Balance Of The Allowance Segregated By Segment And Class	'
	The following represents the balance of the Allowance for the periods indicated segregated by segment and class:
	(In Thousands)	Total			Commercial			Real estate construction 1-4 family			Real estate construction other			Real estate term owner occupied			Real estate term non-owner occupied			Real estate term other			Consumer secured by 1st deeds of trust			Consumer other			Unallocated
	March 31, 2014
	Individually evaluated for impairment
	AQR Special Mention		$2			$2			$—			$—			$—			$—			$—			$—			$—			$—
	AQR Substandard	280			275			—			—			—			—			—			5			—			—
	Collectively evaluated for impairment:
	AQR Pass	12,953			5,077			513			623			1,206			4,255			650			261			368			—
	AQR Special Mention	580			288			—			—			201			35			5			45			6			—
	AQR Substandard	30			15			—			—			—			3			—			2			10			—
	Unallocated	2,187			—			—			—			—			—			—			—			—			2,187
			$16,032			$5,657			$513			$623			$1,407			$4,293			$655			$313			$384			$2,187
	December 31, 2013
	Individually evaluated for impairment:
	AQR Substandard		$11			$—			$—			$—			$—			$—			$—			$11			$—			$—
	Collectively evaluated for impairment:
	AQR Pass	13,325			5,482			527			537			1,381			4,225			537			274			362			—
	AQR Special Mention	586			278			30			2			202			30			—			36			8			—
	AQR Substandard	82			19			—			—			—			42			—			1			20			—
	Unallocated	2,278			—			—			—			—			—			—			—			—			2,278
			$16,282			$5,779			$557			$539			$1,583			$4,297			$537			$322			$390			$2,278

Purchased_Receivables_Tables

Purchased Receivables (Tables)	3 Months Ended
	Mar. 31, 2014
Accounts, Notes, Loans and Financing Receivable [Line Items]	'
Summary Of Components Of Net Purchased Receivables	'
	The following table summarizes the components of net purchased receivables for the periods indicated:
	(In Thousands)	March 31, 2014			December 31, 2013
	Purchased receivables		$10,136			$16,298
	Reserve for purchased receivable losses	(236		)	(273		)
	Total		$9,900			$16,025
Allowance on Net Purchased Receivables	'
	The following tables detail activity in the Allowance for the periods indicated:
	Three Months Ended March 31,	Commercial			Real estate construction one-to-four family			Real estate construction other		Real estate term owner occupied			Real estate term non-owner occupied			Real estate term other		Consumer secured by 1st deed of trust			Consumer other			Unallocated			Total
	2014
	Balance, beginning of period		$5,779			$557			$539		$1,583			$4,297			$537		$322			$390			$2,278			$16,282
	Charge-Offs	(320		)	—			—		—			—			—		—			(9		)	—			(329		)
	Recoveries	54			12			—		—			—			—		—			13			—			79
	Provision (benefit)	144			(56		)	84		(176		)	(4		)	118		(9		)	(10		)	(91		)	—
	Balance, end of period		$5,657			$513			$623		$1,407			$4,293			$655		$313			$384			$2,187			$16,032
	Balance, end of period:
	Individually evaluated
	for impairment		$277			$—			$—		$—			$—			$—		$5			$—			$—			$282
	Balance, end of period:
	Collectively evaluated
	for impairment		$5,380			$513			$623		$1,407			$4,293			$655		$308			$384			$2,187			$15,750
	2013
	Balance, beginning of period		$6,308			$1,029			$326		$1,441			$4,065			$539		$344			$388			$1,968			$16,408
	Charge-Offs	—			—			—		—			—			—		—			(14		)	—			(14		)
	Recoveries	76			—			18		—			—			—		—			3			—			97
	Provision (benefit)	533			(303		)	227		(7		)	377			116		7			25			(825		)	150
	Balance, end of period		$6,917			$726			$571		$1,434			$4,442			$655		$351			$402			$1,143			$16,641
	Balance, end of period:
	Individually evaluated
	for impairment		$395			$242			$—		$—			$—			$—		$22			$—			$—			$659
	Balance, end of period:
	Collectively evaluated
	for impairment		$6,522			$484			$571		$1,434			$4,442			$655		$329			$402			$1,143			$15,982
Purchased Receivable	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'
Allowance on Net Purchased Receivables	'
	The following table sets forth information regarding changes in the purchased receivable reserve for the periods indicated:
	(In Thousands)	March 31, 2014			December 31, 2013
	Balance at beginning of period		$273			$323
	Charge-offs	—			(150		)
	Recoveries	—			—
	Charge-offs net of recoveries	—			(150		)
	Reserve of purchased receivables	(37		)	100
	Balance at end of period		$236			$273

Derivatives_Tables

Derivatives (Tables)	3 Months Ended
	Mar. 31, 2014
Derivative Instruments and Hedging Activities Disclosure [Abstract]	'
Schedule of Derivative Instruments	'
	The following table presents the fair value of derivatives not designated as hedging instruments at March 31, 2014 and December 31, 2013:
	(In thousands)	Asset Derivatives
			March 31, 2014		December 31, 2013
		Balance Sheet Location	Fair Value		Fair Value
	Interest rate contracts	Other assets		$97		$186
	(In thousands)	Liability Derivatives
			March 31, 2013		December 31, 2013
		Balance Sheet Location	Fair Value		Fair Value
	Interest rate contracts	Other Liabilities		$97		$186

Fair_Value_Measurements_Tables

Fair Value Measurements (Tables)	3 Months Ended
	Mar. 31, 2014
Fair Value Disclosures [Abstract]	'
Schedule Of Estimated Fair Values	'
	Estimated fair values as of the periods indicated are as follows:
		March 31, 2014				December 31, 2013
	(In Thousands)	Carrying Amount		Fair Value		Carrying Amount		Fair  Value
	Financial assets:
	Level 1 inputs:
	Cash, due from banks and deposits in other banks		$108,841		$108,841		$99,091		$99,091
	Investment securities	29,696		29,696		20,487		20,487
	Level 2 inputs:
	Investment securities	206,546		206,675		232,305		232,458
	Accrued interest receivable	2,934		2,934		2,729		2,729
	Interest rate contracts	97		97		186		186
	Level 3 inputs:
	Loans and loans held for sale, net	761,361		766,806		765,035		769,570
	Purchased receivables, net	9,900		9,900		16,025		16,025
	Financial liabilities:
	Level 2 inputs:
	Deposits		$997,757		$997,829		$1,003,723		$1,003,816
	Securities sold under repurchase agreements	19,886		19,886		21,143		21,143
	Borrowings	2,197		2,246		6,527		6,448
	Accrued interest payable	50		50		52		52
	Interest rate contracts	97		97		186		186
	Level 3 inputs:
	Junior subordinated debentures	18,558		15,932		18,558		15,456
	Unrecognized financial instruments:
	Commitments to extend credit(1)		$189,612		$1,896		$187,931		$1,879
	Standby letters of credit(1)	6,464		65		6,463		65
Schedule Of Assets And Liabilities Measured At Fair Value On A Recurring Basis	'
	The following table sets forth the balances as of the periods indicated of assets measured at fair value on a recurring basis:
	(In Thousands)	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
	March 31, 2014
	Assets:
	Available for sale securities
	U.S. Treasury and government sponsored entities		$159,731		$10,506		$149,225		$—
	Municipal securities	19,671		—		19,671		—
	U.S. Agency mortgage-backed securities	25		—		25		—
	Corporate bonds	49,670		16,069		33,601		—
	Preferred stock	3,121		3,121		—		—
	Total available for sale securities		$232,218		$29,696		$202,522		$—
	Other assets (interest rate contracts)		$97		$—		$97		$—
	Liabilities:
	Other liabilities (interest rate contracts)		$97		$—		$97		$—
	December 31, 2013
	Assets:
	Available for sale securities
	U.S. Treasury and government sponsored entities		$168,702		$5,538		$163,164		$—
	Municipal securities	20,149		419		19,730		—
	U.S. Agency mortgage-backed securities	25		—		25		—
	Corporate bonds	56,778		11,496		45,282		—
	Preferred stock	3,034		3,034		—		—
	Total available for sale securities		$248,688		$20,487		$228,201		$—
	Other assets (interest rate contracts)		$186		$—		$186		$—
	Liabilities:
	Other liabilities (interest rate contracts)		$186		$—		$186		$—
Schedule Of Asset Impairment Or Valuation Adjustment Recognized At Fair Value On A Nonrecurring Basis	'
	March 31, 2014 and 2013, no impairment or valuation adjustment was recognized for assets recognized at fair value on a nonrecurring basis, except for certain assets as shown in the following table.  For loans measured for impairment, the Company classifies fair value measurements using observable inputs, such as external appraisals, as Level 2 valuations in the fair value hierarchy, and unobservable inputs, such as in-house evaluations, as Level 3 valuations in the fair value hierarchy.
	(In Thousands)	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Total (gains) losses
	March 31, 2014
	Loans measured for impairment		$807		$—		$—		$807		$271
	Total		$807		$—		$—		$807		$271
	March 31, 2013
	Loans measured for impairment		$1,459		$—		$770		$689		$—
	Total		$1,459		$—		$770		$689		$—

Cash_And_Due_From_Banks_Detail

Cash And Due From Banks (Details) (USD $)	3 Months Ended
In Millions, unless otherwise specified	Mar. 31, 2014
Cash and Due from Banks [Abstract]	'
Maturity period of securities at acquisition	'90 days
Domestic certificates of deposit	$13.50

Investment_Securities_Narrativ

Investment Securities - Narrative (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Millions, unless otherwise specified	security	security
Marketable Securities [Abstract]	'	'
Securities with unrealized losses	12	26
Available-for-sale, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions, Greater than or Equal to One Year	2	0
Available-for-sale Securities Pledged as Collateral	$46.80	$46.80
Available-for-sale Securities Pledged as Collateral, Percent of Portfolio	20.00%	19.00%

Investment_Securities_Summary_

Investment Securities - Summary Of Available-For-Sale Securities (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	$231,102	$247,569
Gross Unrealized Gains	1,510	1,516
Gross Unrealized Losses	394	397
Fair Value	232,218	248,688
U.S Treasury And Government Sponsored Entities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	159,935	168,922
Gross Unrealized Gains	130	103
Gross Unrealized Losses	334	323
Fair Value	159,731	168,702
Municipal Bonds	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	19,423	19,825
Gross Unrealized Gains	301	378
Gross Unrealized Losses	53	54
Fair Value	19,671	20,149
U.S Agency Mortgage-Backed Securities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	25	25
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	25	25
Corporate Bonds	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	48,720	55,798
Gross Unrealized Gains	957	1,000
Gross Unrealized Losses	7	20
Fair Value	49,670	56,778
Preferred Stock	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	2,999	2,999
Gross Unrealized Gains	122	35
Gross Unrealized Losses	0	0
Fair Value	$3,121	$3,034

Investment_Securities_Summary_1

Investment Securities - Summary Of Held-To-Maturity Securities (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Schedule of Held-to-maturity Securities [Line Items]	'	'
Amortized Cost	$2,206	$2,208
Gross Unrealized Gains	129	153
Gross Unrealized Losses	0	0
Fair Value	2,335	2,361
Municipal Bonds	'	'
Schedule of Held-to-maturity Securities [Line Items]	'	'
Amortized Cost	2,206	2,208
Gross Unrealized Gains	129	153
Gross Unrealized Losses	0	0
Fair Value	$2,335	$2,361

Investment_Securities_Unrealiz

Investment Securities - Unrealized Gain (Loss) on Investments (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Schedule of Available-for-sale Securities [Line Items]	'	'
Less than Twelve Months, Fair Value	$92,336	$134,224
Less Than 12 Months Aggregate Losses, Accumulated In Investments	338	397
Twelve Months or Longer, Fair Value	3,090	0
12 Months Or Longer, Aggregate Losses Accumulated In Investments	52	0
Fair Value	95,426	134,224
Accumulated In Investments	390	397
U.S Treasury And Government Sponsored Entities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Less than Twelve Months, Fair Value	90,336	122,560
Less Than 12 Months Aggregate Losses, Accumulated In Investments	332	323
Twelve Months or Longer, Fair Value	0	0
12 Months Or Longer, Aggregate Losses Accumulated In Investments	0	0
Fair Value	90,336	122,560
Accumulated In Investments	332	323
Municipal Bonds	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Less than Twelve Months, Fair Value	0	5,613
Less Than 12 Months Aggregate Losses, Accumulated In Investments	0	54
Twelve Months or Longer, Fair Value	3,090	0
12 Months Or Longer, Aggregate Losses Accumulated In Investments	52	0
Fair Value	3,090	5,613
Accumulated In Investments	52	54
Corporate Bonds	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Less than Twelve Months, Fair Value	2,000	6,051
Less Than 12 Months Aggregate Losses, Accumulated In Investments	6	20
Twelve Months or Longer, Fair Value	0	0
12 Months Or Longer, Aggregate Losses Accumulated In Investments	0	0
Fair Value	2,000	6,051
Accumulated In Investments	$6	$20

Investment_Securities_Schedule

Investment Securities - Schedule Of Amortized Cost And Fair Value By Contractual Maturity Of Available-For-Sale Securities (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Schedule of Available-for-sale Securities [Line Items]	'	'
Total securities available for sale, Amortized Cost	$231,102	$247,569
U.S Treasury And Government Sponsored Entities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
1-5 years, Amortized Cost	159,935	'
Total securities available for sale, Amortized Cost	159,935	168,922
1-5 years, Fair Value	159,731	'
1-5 years, Weighted Average Yield	0.86%	'
Weighted Average Yield, Total	0.86%	'
Total securities available for sale, Fair Value	159,731	'
U.S Agency Mortgage-Backed Securities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
5-10 years, Amortized Cost	25	'
Total securities available for sale, Amortized Cost	25	25
5-10 years, Fair Value	25	'
5-10 years, Weighted Average Yield	4.15%	'
Weighted Average Yield, Total	4.15%	'
Total securities available for sale, Fair Value	25	'
Corporate Bonds	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
1-5 years, Amortized Cost	46,720	'
5-10 years, Amortized Cost	2,000	'
Total securities available for sale, Amortized Cost	48,720	55,798
1-5 years, Fair Value	47,677	'
5-10 years, Fair Value	1,993	'
1-5 years, Weighted Average Yield	1.61%	'
Available For Sale Securities After Six Through Ten Years Weighted Average Yield	1.04%	'
Weighted Average Yield, Total	1.59%	'
Total securities available for sale, Fair Value	49,670	'
Preferred Stock	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Over 10 years, Amortized Cost	2,999	'
Total securities available for sale, Amortized Cost	2,999	2,999
Over 10 years, Fair Value	3,121	'
Over 10 years, Weighted Average Yield	5.61%	'
Weighted Average Yield, Total	5.61%	'
Total securities available for sale, Fair Value	$3,121	'

Investment_Securities_Schedule1

Investment Securities - Schedule Of Amortized Cost And Fair Value By Contractual Maturity Of Debt Securities (Details) (Municipal Securities, USD $)	Mar. 31, 2014
In Thousands, unless otherwise specified
Municipal Securities	'
Schedule Of Debt Securities [Line Items]	'
Within 1 year, Amortized Cost	$7,632
1-5 years, Amortized Cost	8,616
5-10 years, Amortized Cost	5,381
Total debt securities, Amortized Cost	21,629
Within 1 year, Fair Value	7,656
1-5 years, Fair Value	8,722
5-10 years, Fair Value	5,629
Total debt securities, Fair Value	$22,007
Within 1 year, Weighted Average Yield	1.35%
1-5 years, Weighted Average Yield	3.22%
5-10 years, Weighted Average Yield	4.78%
Weighted Average Yield, Total	2.95%

Investment_Securities_Schedule2

Investment Securities - Schedule Of Available-For-Sale Securities Proceeds, Gains, And Losses (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Marketable Securities [Abstract]	'	'
Proceeds	$2,098	$23,528
Gross Gains	97	218
Gross Losses	$0	$0

Investment_Securities_Summary_2

Investment Securities - Summary Of Interest Income On Available-For-Sale Investment Securities (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Schedule of Available-for-sale Securities [Line Items]	'	'
Total taxable interest income	$593	$514
Total tax-exempt interest income	137	145
Total interest income	730	659
U.S Treasury And Government Sponsored Entities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Total taxable interest income	335	207
U.S. Agency Mortgage-backed Securities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Total taxable interest income	0	0
Other	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Total taxable interest income	258	307
Municipal Bonds	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Total tax-exempt interest income	$137	$145

Loans_Held_For_Sale_Details

Loans Held For Sale (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Loans and Leases Receivable Disclosure [Abstract]	'	'
Payments to Purchase Loans Held-for-sale	$30,482	$20,242
Proceeds from the sale of loans held for sale	$27,455	$20,493

Loans_Narrative_Details

Loans - Narrative (Details) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
	Contract
Loans [Abstract]	'	'	'
Financing Receivable, Recorded Investment, 90 Days Past Due and Still Accruing	$0	'	$0
Financing Receivables, Impaired, Troubled Debt Restructuring, Write-down	0	'	'
Troubled Debt Restructurings With Specific Impairment Total Recorded Investment	184,000	'	0
Financing Receivable, Modifications with Specific Allowance, Number of Contracts	1	'	'
Troubled Debt Restructurings that Subsequently Defaulted, Recorded Investment	353,000	0	'
Nonaccrual loans	999,000	'	1,815,000
Nonperforming loans minimum threshold for individual impairment evaluation	50,000	'	'
Recorded investment in loans considered to be impaired	6,031,000	'	8,751,000
Loans classified as troubled debt restructuring	4,800,000	'	7,900,000
Troubled Debt Restructurings Total Recorded Investment Impairment Amount	$2,000	'	'

Loans_Loan_Portfolio_Segmented

Loans - Loan Portfolio Segmented By Risk Class (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	$766,876	$774,037
Less: Unearned origination fee, net of origination costs	-3,811	-4,021
Total loans	763,065	770,016
Asset Quality Rating - Pass	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	747,330	751,493
Asset Quality Rating - Special Mention	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	17,176	18,370
Asset Quality Rating - Substandard	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	2,370	4,174
Asset Quality Rating - Doubtful	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Asset Quality Rating - Loss	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Commercial	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	294,000	300,338
Commercial | Asset Quality Rating - Pass	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	287,224	293,803
Commercial | Asset Quality Rating - Special Mention	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	5,803	6,022
Commercial | Asset Quality Rating - Substandard	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	973	513
Commercial | Asset Quality Rating - Doubtful	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Commercial | Asset Quality Rating - Loss	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Real Estate Construction One-To- Four Family	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	28,128	30,161
Real Estate Construction One-To- Four Family | Asset Quality Rating - Pass	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	27,775	28,227
Real Estate Construction One-To- Four Family | Asset Quality Rating - Special Mention	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	353	1,934
Real Estate Construction One-To- Four Family | Asset Quality Rating - Substandard	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Real Estate Construction One-To- Four Family | Asset Quality Rating - Doubtful	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Real Estate Construction One-To- Four Family | Asset Quality Rating - Loss	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Real Estate Construction Other	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	35,895	32,599
Real Estate Construction Other | Asset Quality Rating - Pass	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	35,083	31,633
Real Estate Construction Other | Asset Quality Rating - Special Mention	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	812	966
Real Estate Construction Other | Asset Quality Rating - Substandard	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Real Estate Construction Other | Asset Quality Rating - Doubtful	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Real Estate Construction Other | Asset Quality Rating - Loss	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Real Estate Term Owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	80,460	91,098
Real Estate Term Owner Occupied | Asset Quality Rating - Pass	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	73,602	84,191
Real Estate Term Owner Occupied | Asset Quality Rating - Special Mention	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	5,993	6,235
Real Estate Term Owner Occupied | Asset Quality Rating - Substandard	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	865	672
Real Estate Term Owner Occupied | Asset Quality Rating - Doubtful	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Real Estate Term Owner Occupied | Asset Quality Rating - Loss	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Real Estate Term Non-Owner Occupied	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	258,879	255,324
Real Estate Term Non-Owner Occupied | Asset Quality Rating - Pass	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	255,703	251,384
Real Estate Term Non-Owner Occupied | Asset Quality Rating - Special Mention	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	3,129	2,620
Real Estate Term Non-Owner Occupied | Asset Quality Rating - Substandard	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	47	1,320
Real Estate Term Non-Owner Occupied | Asset Quality Rating - Doubtful	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Real Estate Term Non-Owner Occupied | Asset Quality Rating - Loss	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Real Estate Term Other	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	35,103	29,976
Real Estate Term Other | Asset Quality Rating - Pass	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	34,663	28,684
Real Estate Term Other | Asset Quality Rating - Special Mention	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	286	0
Real Estate Term Other | Asset Quality Rating - Substandard	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	154	1,292
Real Estate Term Other | Asset Quality Rating - Doubtful	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Real Estate Term Other | Asset Quality Rating - Loss	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Consumer Secured By 1st Deed Of Trust	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	16,089	16,483
Consumer Secured By 1st Deed Of Trust | Asset Quality Rating - Pass	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	15,215	15,877
Consumer Secured By 1st Deed Of Trust | Asset Quality Rating - Special Mention	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	635	397
Consumer Secured By 1st Deed Of Trust | Asset Quality Rating - Substandard	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	239	209
Consumer Secured By 1st Deed Of Trust | Asset Quality Rating - Doubtful	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Consumer Secured By 1st Deed Of Trust | Asset Quality Rating - Loss	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Consumer Other	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	18,322	18,058
Consumer Other | Asset Quality Rating - Pass	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	18,065	17,694
Consumer Other | Asset Quality Rating - Special Mention	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	165	196
Consumer Other | Asset Quality Rating - Substandard	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	92	168
Consumer Other | Asset Quality Rating - Doubtful	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	0	0
Consumer Other | Asset Quality Rating - Loss	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Subtotal	$0	$0

Loans_Nonaccrual_Loans_By_Segm

Loans - Nonaccrual Loans By Segment (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Nonaccrual Loans By Major Loan Type [Line Items]	'	'
Total	$999	$1,815
Commercial	'	'
Nonaccrual Loans By Major Loan Type [Line Items]	'	'
Total	653	222
Real Estate Construction One-To- Four Family	'	'
Nonaccrual Loans By Major Loan Type [Line Items]	'	'
Total	0	0
Real Estate Construction Other	'	'
Nonaccrual Loans By Major Loan Type [Line Items]	'	'
Total	0	0
Real Estate Term Owner Occupied	'	'
Nonaccrual Loans By Major Loan Type [Line Items]	'	'
Total	0	0
Real Estate Term Non-Owner Occupied	'	'
Nonaccrual Loans By Major Loan Type [Line Items]	'	'
Total	47	151
Real Estate Term Other	'	'
Nonaccrual Loans By Major Loan Type [Line Items]	'	'
Total	0	1,136
Consumer Secured By 1st Deed Of Trust	'	'
Nonaccrual Loans By Major Loan Type [Line Items]	'	'
Total	217	187
Consumer Other	'	'
Nonaccrual Loans By Major Loan Type [Line Items]	'	'
Total	$82	$119

Loans_Past_Due_Loans_And_Nonac

Loans - Past Due Loans And Nonaccrual Loans (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due Still Accruing, Subtotal	$1,302,000	$1,057,000
60-89 Days Past Due Still Accruing, Subtotal	0	0
Greater Than 90 Days Still Accruing, Subtotal	0	0
Nonaccrual loans	999,000	1,815,000
Total Past Due and Nonaccrual, Subtotal	2,301,000	2,872,000
Total Current, Subtotal	764,575,000	771,165,000
Total Financing Receivables	766,876,000	774,037,000
Less: Unearned origination fee, net of origination costs	-3,811,000	-4,021,000
Total loans	763,065,000	770,016,000
Asset Quality Rating - Pass	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due Still Accruing, Subtotal	725,000	672,000
60-89 Days Past Due Still Accruing, Subtotal	0	0
Greater Than 90 Days Still Accruing, Subtotal	0	0
Nonaccrual loans	0	127,000
Total Past Due and Nonaccrual, Subtotal	725,000	799,000
Total Current, Subtotal	746,605,000	750,694,000
Total Financing Receivables	747,330,000	751,493,000
Asset Quality Rating - Special Mention	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due Still Accruing, Subtotal	577,000	385,000
60-89 Days Past Due Still Accruing, Subtotal	0	0
Greater Than 90 Days Still Accruing, Subtotal	0	0
Nonaccrual loans	0	0
Total Past Due and Nonaccrual, Subtotal	577,000	385,000
Total Current, Subtotal	16,599,000	17,985,000
Total Financing Receivables	17,176,000	18,370,000
Asset Quality Rating - Substandard	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due Still Accruing, Subtotal	0	0
60-89 Days Past Due Still Accruing, Subtotal	0	0
Greater Than 90 Days Still Accruing, Subtotal	0	0
Nonaccrual loans	999,000	1,688,000
Total Past Due and Nonaccrual, Subtotal	999,000	1,688,000
Total Current, Subtotal	1,371,000	2,486,000
Total Financing Receivables	2,370,000	4,174,000
Asset Quality Rating - Doubtful	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due Still Accruing, Subtotal	0	0
60-89 Days Past Due Still Accruing, Subtotal	0	0
Greater Than 90 Days Still Accruing, Subtotal	0	0
Nonaccrual loans	0	0
Total Past Due and Nonaccrual, Subtotal	0	0
Total Current, Subtotal	0	0
Total Financing Receivables	0	0
Asset Quality Rating - Loss	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due Still Accruing, Subtotal	0	0
60-89 Days Past Due Still Accruing, Subtotal	0	0
Greater Than 90 Days Still Accruing, Subtotal	0	0
Nonaccrual loans	0	0
Total Past Due and Nonaccrual, Subtotal	0	0
Total Current, Subtotal	0	0
Total Financing Receivables	$0	$0

Loans_Impaired_Loans_Details

Loans - Impaired Loans (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	$5,224	'	$8,565
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	5,369	'	8,989
Impaired Financing Receivable, with Related Allowance, Recorded Investment	807	'	186
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	1,127	'	186
Related Allowance	282	'	11
Recorded Investment	6,031	'	8,751
Unpaid Principal Balance	6,496	'	9,175
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	5,261	10,287	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	109	102	'
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	970	1,483	'
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	6	0	'
Impaired Financing Receivable, Average Recorded Investment	6,231	11,770	'
Impaired Financing Receivable, Interest Income, Accrual Method	115	102	'
Commercial | Asset Quality Rating - Pass	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	'	'	181
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	'	'	181
Related Allowance	'	'	0
Recorded Investment	'	'	181
Unpaid Principal Balance	'	'	181
Commercial | Asset Quality Rating - Special Mention	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	125	'	314
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	125	'	314
Impaired Financing Receivable, with Related Allowance, Recorded Investment	184	'	'
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	184	'	'
Related Allowance	2	'	0
Recorded Investment	309	'	314
Unpaid Principal Balance	309	'	314
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	132	486	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	1	11	'
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	185	0	'
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	6	0	'
Impaired Financing Receivable, Average Recorded Investment	317	486	'
Impaired Financing Receivable, Interest Income, Accrual Method	7	11	'
Commercial | Asset Quality Rating - Substandard	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	390	'	343
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	535	'	488
Impaired Financing Receivable, with Related Allowance, Recorded Investment	440	'	'
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	760	'	'
Related Allowance	275	'	0
Recorded Investment	830	'	343
Unpaid Principal Balance	1,295	'	488
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	393	962	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	4	14	'
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	600	315	'
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	0	0	'
Impaired Financing Receivable, Average Recorded Investment	993	1,277	'
Impaired Financing Receivable, Interest Income, Accrual Method	4	14	'
Commercial | Asset Quality Rating - Loss	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	0	187	'
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	0	0	'
Impaired Financing Receivable, Average Recorded Investment	0	187	'
Impaired Financing Receivable, Interest Income, Accrual Method	0	0	'
Real Estate Construction One-To- Four Family | Asset Quality Rating - Special Mention	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	353	'	353
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	353	'	353
Related Allowance	0	'	0
Recorded Investment	353	'	353
Unpaid Principal Balance	353	'	353
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	353	470	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	6	0	'
Impaired Financing Receivable, Average Recorded Investment	353	470	'
Impaired Financing Receivable, Interest Income, Accrual Method	6	0	'
Real Estate Construction One-To- Four Family | Asset Quality Rating - Substandard	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	0	782	'
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	0	0	'
Impaired Financing Receivable, Average Recorded Investment	0	782	'
Impaired Financing Receivable, Interest Income, Accrual Method	0	0	'
Real Estate Construction Other | Asset Quality Rating - Pass	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	'	'	1,686
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	'	'	1,686
Related Allowance	'	'	0
Recorded Investment	'	'	1,686
Unpaid Principal Balance	'	'	1,686
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	0	2,623	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	0	0	'
Impaired Financing Receivable, Average Recorded Investment	0	2,623	'
Impaired Financing Receivable, Interest Income, Accrual Method	0	0	'
Real Estate Construction Other | Asset Quality Rating - Special Mention	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	812	'	834
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	812	'	834
Related Allowance	0	'	0
Recorded Investment	812	'	834
Unpaid Principal Balance	812	'	834
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	823	0	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	30	0	'
Impaired Financing Receivable, Average Recorded Investment	823	0	'
Impaired Financing Receivable, Interest Income, Accrual Method	30	0	'
Real Estate Term Owner Occupied | Asset Quality Rating - Pass	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	509	'	512
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	509	'	512
Related Allowance	0	'	0
Recorded Investment	509	'	512
Unpaid Principal Balance	509	'	512
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	511	0	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	11	0	'
Impaired Financing Receivable, Average Recorded Investment	511	0	'
Impaired Financing Receivable, Interest Income, Accrual Method	11	0	'
Real Estate Term Owner Occupied | Asset Quality Rating - Special Mention	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	280	'	484
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	280	'	484
Related Allowance	0	'	0
Recorded Investment	280	'	484
Unpaid Principal Balance	280	'	484
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	281	1,082	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	6	20	'
Impaired Financing Receivable, Average Recorded Investment	281	1,082	'
Impaired Financing Receivable, Interest Income, Accrual Method	6	20	'
Real Estate Term Owner Occupied | Asset Quality Rating - Substandard	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	865	'	672
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	865	'	672
Related Allowance	0	'	0
Recorded Investment	865	'	672
Unpaid Principal Balance	865	'	672
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	869	0	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	13	0	'
Impaired Financing Receivable, Average Recorded Investment	869	0	'
Impaired Financing Receivable, Interest Income, Accrual Method	13	0	'
Real Estate Term Owner Occupied | Asset Quality Rating - Loss	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	0	406	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	0	5	'
Impaired Financing Receivable, Average Recorded Investment	0	406	'
Impaired Financing Receivable, Interest Income, Accrual Method	0	5	'
Real Estate Term Non-Owner Occupied | Asset Quality Rating - Pass	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	615	'	'
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	615	'	'
Related Allowance	0	'	'
Recorded Investment	615	'	'
Unpaid Principal Balance	615	'	'
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	618	0	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	19	0	'
Impaired Financing Receivable, Average Recorded Investment	618	0	'
Impaired Financing Receivable, Interest Income, Accrual Method	19	0	'
Real Estate Term Non-Owner Occupied | Asset Quality Rating - Special Mention	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	979	'	786
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	979	'	786
Related Allowance	0	'	0
Recorded Investment	979	'	786
Unpaid Principal Balance	979	'	786
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	979	550	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	15	9	'
Impaired Financing Receivable, Average Recorded Investment	979	550	'
Impaired Financing Receivable, Interest Income, Accrual Method	15	9	'
Real Estate Term Non-Owner Occupied | Asset Quality Rating - Substandard	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	'	'	955
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	'	'	955
Related Allowance	'	'	0
Recorded Investment	'	'	955
Unpaid Principal Balance	'	'	955
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	0	1,691	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	0	33	'
Impaired Financing Receivable, Average Recorded Investment	0	1,691	'
Impaired Financing Receivable, Interest Income, Accrual Method	0	33	'
Real Estate Term Other | Asset Quality Rating - Substandard	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	154	'	1,292
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	154	'	1,571
Related Allowance	0	'	0
Recorded Investment	154	'	1,292
Unpaid Principal Balance	154	'	1,571
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	154	1,607	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	3	7	'
Impaired Financing Receivable, Average Recorded Investment	154	1,607	'
Impaired Financing Receivable, Interest Income, Accrual Method	3	7	'
Consumer Secured By 1st Deed Of Trust | Asset Quality Rating - Pass	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	86	'	88
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	86	'	88
Related Allowance	0	'	0
Recorded Investment	86	'	88
Unpaid Principal Balance	86	'	88
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	87	92	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	1	1	'
Impaired Financing Receivable, Average Recorded Investment	87	92	'
Impaired Financing Receivable, Interest Income, Accrual Method	1	1	'
Consumer Secured By 1st Deed Of Trust | Asset Quality Rating - Special Mention	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	0	86	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	0	1	'
Impaired Financing Receivable, Average Recorded Investment	0	86	'
Impaired Financing Receivable, Interest Income, Accrual Method	0	1	'
Consumer Secured By 1st Deed Of Trust | Asset Quality Rating - Substandard	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with Related Allowance, Recorded Investment	183	'	186
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	183	'	186
Related Allowance	5	'	11
Recorded Investment	183	'	186
Unpaid Principal Balance	183	'	186
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	185	199	'
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	0	0	'
Impaired Financing Receivable, Average Recorded Investment	185	199	'
Impaired Financing Receivable, Interest Income, Accrual Method	0	0	'
Consumer Other | Asset Quality Rating - Substandard	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	56	'	65
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	56	'	65
Related Allowance	0	'	0
Recorded Investment	56	'	65
Unpaid Principal Balance	56	'	65
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	61	232	'
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	0	1	'
Impaired Financing Receivable, Average Recorded Investment	61	232	'
Impaired Financing Receivable, Interest Income, Accrual Method	$0	$1	'

Loans_Troubled_Debt_Restructur

Loans - Troubled Debt Restructurings That Subsequently Defaulted (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
	Contract	Contract
Financing Receivable, Modifications [Line Items]	'	'
Troubled Debt Restructurings that Subsequently Defaulted, Number of Contracts	1	0
Troubled Debt Restructurings that Subsequently Defaulted, Recorded Investment	$353	$0
Real Estate Construction One-To- Four Family | Asset Quality Rating - Special Mention	'	'
Financing Receivable, Modifications [Line Items]	'	'
Troubled Debt Restructurings that Subsequently Defaulted, Number of Contracts	1	0
Troubled Debt Restructurings that Subsequently Defaulted, Recorded Investment	$353	$0

Allowance_For_Loan_Losses_Allo

Allowance For Loan Losses - Allowance For Loan Losses (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Balance, beginning of period	$16,282	$16,408
Charge-Offs	-329	-14
Recoveries	79	97
Provision (benefit)	0	150
Balance, end of period	16,032	16,641
Balance, end of period: Individually evaluated for impairment	282	659
Balance, end of period: Collectively evaluated for impairment	15,750	15,982
Commercial	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Balance, beginning of period	5,779	6,308
Charge-Offs	-320	0
Recoveries	54	76
Provision (benefit)	144	533
Balance, end of period	5,657	6,917
Balance, end of period: Individually evaluated for impairment	277	395
Balance, end of period: Collectively evaluated for impairment	5,380	6,522
Real Estate Construction One-To- Four Family	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Balance, beginning of period	557	1,029
Charge-Offs	0	0
Recoveries	12	0
Provision (benefit)	-56	-303
Balance, end of period	513	726
Balance, end of period: Individually evaluated for impairment	0	242
Balance, end of period: Collectively evaluated for impairment	513	484
Real Estate Construction Other	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Balance, beginning of period	539	326
Charge-Offs	0	0
Recoveries	0	18
Provision (benefit)	84	227
Balance, end of period	623	571
Balance, end of period: Individually evaluated for impairment	0	0
Balance, end of period: Collectively evaluated for impairment	623	571
Real Estate Term Owner Occupied	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Balance, beginning of period	1,583	1,441
Charge-Offs	0	0
Recoveries	0	0
Provision (benefit)	-176	-7
Balance, end of period	1,407	1,434
Balance, end of period: Individually evaluated for impairment	0	0
Balance, end of period: Collectively evaluated for impairment	1,407	1,434
Real Estate Term Non-Owner Occupied	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Balance, beginning of period	4,297	4,065
Charge-Offs	0	0
Recoveries	0	0
Provision (benefit)	-4	377
Balance, end of period	4,293	4,442
Balance, end of period: Individually evaluated for impairment	0	0
Balance, end of period: Collectively evaluated for impairment	4,293	4,442
Real Estate Term Other	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Balance, beginning of period	537	539
Charge-Offs	0	0
Recoveries	0	0
Provision (benefit)	118	116
Balance, end of period	655	655
Balance, end of period: Individually evaluated for impairment	0	0
Balance, end of period: Collectively evaluated for impairment	655	655
Consumer Secured By 1st Deed Of Trust	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Balance, beginning of period	322	344
Charge-Offs	0	0
Recoveries	0	0
Provision (benefit)	-9	7
Balance, end of period	313	351
Balance, end of period: Individually evaluated for impairment	5	22
Balance, end of period: Collectively evaluated for impairment	308	329
Consumer Other	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Balance, beginning of period	390	388
Charge-Offs	-9	-14
Recoveries	13	3
Provision (benefit)	-10	25
Balance, end of period	384	402
Balance, end of period: Individually evaluated for impairment	0	0
Balance, end of period: Collectively evaluated for impairment	384	402
Unallocated	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Balance, beginning of period	2,278	1,968
Charge-Offs	0	0
Recoveries	0	0
Provision (benefit)	-91	-825
Balance, end of period	2,187	1,143
Balance, end of period: Individually evaluated for impairment	0	0
Balance, end of period: Collectively evaluated for impairment	$2,187	$1,143

Allowance_For_Loan_Losses_Reco

Allowance For Loan Losses - Recorded Investment Segregated By Amounts Individually Or Collectively In Allowance For Loan Losses (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Total Financing Receivables	$766,876	$774,037
Balance, end of period: Individually evaluated for impairment	6,031	8,751
Balance, end of period: Collectively evaluated for impairment	760,845	765,286
Commercial	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Total Financing Receivables	294,000	300,338
Balance, end of period: Individually evaluated for impairment	1,139	838
Balance, end of period: Collectively evaluated for impairment	292,861	299,500
Real Estate Construction One-To- Four Family	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Total Financing Receivables	28,128	30,161
Balance, end of period: Individually evaluated for impairment	353	353
Balance, end of period: Collectively evaluated for impairment	27,775	29,808
Real Estate Construction Other	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Total Financing Receivables	35,895	32,599
Balance, end of period: Individually evaluated for impairment	812	2,520
Balance, end of period: Collectively evaluated for impairment	35,083	30,079
Real Estate Term Owner Occupied	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Total Financing Receivables	80,460	91,098
Balance, end of period: Individually evaluated for impairment	1,654	1,668
Balance, end of period: Collectively evaluated for impairment	78,806	89,430
Real Estate Term Non-Owner Occupied	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Total Financing Receivables	258,879	255,324
Balance, end of period: Individually evaluated for impairment	1,594	1,741
Balance, end of period: Collectively evaluated for impairment	257,285	253,583
Real Estate Term Other	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Total Financing Receivables	35,103	29,976
Balance, end of period: Individually evaluated for impairment	154	1,292
Balance, end of period: Collectively evaluated for impairment	34,949	28,684
Consumer Secured By 1st Deed Of Trust	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Total Financing Receivables	16,089	16,483
Balance, end of period: Individually evaluated for impairment	269	274
Balance, end of period: Collectively evaluated for impairment	15,820	16,209
Consumer Other	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Total Financing Receivables	18,322	18,058
Balance, end of period: Individually evaluated for impairment	56	65
Balance, end of period: Collectively evaluated for impairment	$18,266	$17,993

Allowance_For_Loan_Losses_Bala

Allowance For Loan Losses - Balance Of The Allowance Segregated By Segment And Class (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013	Mar. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	$282	'	$659	'
Collectively evaluated for impairment	15,750	'	15,982	'
Total	16,032	16,282	16,641	16,408
Asset Quality Rating - Pass	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	12,953	13,325	'	'
Asset Quality Rating - Special Mention	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	2	'	'	'
Collectively evaluated for impairment	580	586	'	'
Asset Quality Rating - Substandard	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	280	11	'	'
Collectively evaluated for impairment	30	82	'	'
Unallocated	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	2,187	2,278	'	'
Commercial	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	277	'	395	'
Collectively evaluated for impairment	5,380	'	6,522	'
Total	5,657	5,779	6,917	6,308
Commercial | Asset Quality Rating - Pass	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	5,077	5,482	'	'
Commercial | Asset Quality Rating - Special Mention	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	2	'	'	'
Collectively evaluated for impairment	288	278	'	'
Commercial | Asset Quality Rating - Substandard	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	275	0	'	'
Collectively evaluated for impairment	15	19	'	'
Commercial | Unallocated	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	0	0	'	'
Real Estate Construction One-To- Four Family	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	242	'
Collectively evaluated for impairment	513	'	484	'
Total	513	557	726	1,029
Real Estate Construction One-To- Four Family | Asset Quality Rating - Pass	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	513	527	'	'
Real Estate Construction One-To- Four Family | Asset Quality Rating - Special Mention	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	'	'
Collectively evaluated for impairment	0	30	'	'
Real Estate Construction One-To- Four Family | Asset Quality Rating - Substandard	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	0	'	'
Collectively evaluated for impairment	0	0	'	'
Real Estate Construction One-To- Four Family | Unallocated	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	0	0	'	'
Real Estate Construction Other	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	0	'
Collectively evaluated for impairment	623	'	571	'
Total	623	539	571	326
Real Estate Construction Other | Asset Quality Rating - Pass	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	623	537	'	'
Real Estate Construction Other | Asset Quality Rating - Special Mention	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	'	'
Collectively evaluated for impairment	0	2	'	'
Real Estate Construction Other | Asset Quality Rating - Substandard	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	0	'	'
Collectively evaluated for impairment	0	0	'	'
Real Estate Construction Other | Unallocated	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	0	0	'	'
Real Estate Term Owner Occupied	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	0	'
Collectively evaluated for impairment	1,407	'	1,434	'
Total	1,407	1,583	1,434	1,441
Real Estate Term Owner Occupied | Asset Quality Rating - Pass	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	1,206	1,381	'	'
Real Estate Term Owner Occupied | Asset Quality Rating - Special Mention	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	'	'
Collectively evaluated for impairment	201	202	'	'
Real Estate Term Owner Occupied | Asset Quality Rating - Substandard	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	0	'	'
Collectively evaluated for impairment	0	0	'	'
Real Estate Term Owner Occupied | Unallocated	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	0	0	'	'
Real Estate Term Non-Owner Occupied	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	0	'
Collectively evaluated for impairment	4,293	'	4,442	'
Total	4,293	4,297	4,442	4,065
Real Estate Term Non-Owner Occupied | Asset Quality Rating - Pass	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	4,255	4,225	'	'
Real Estate Term Non-Owner Occupied | Asset Quality Rating - Special Mention	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	'	'
Collectively evaluated for impairment	35	30	'	'
Real Estate Term Non-Owner Occupied | Asset Quality Rating - Substandard	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	0	'	'
Collectively evaluated for impairment	3	42	'	'
Real Estate Term Non-Owner Occupied | Unallocated	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	0	0	'	'
Real Estate Term Other	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	0	'
Collectively evaluated for impairment	655	'	655	'
Total	655	537	655	539
Real Estate Term Other | Asset Quality Rating - Pass	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	650	537	'	'
Real Estate Term Other | Asset Quality Rating - Special Mention	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	'	'
Collectively evaluated for impairment	5	0	'	'
Real Estate Term Other | Asset Quality Rating - Substandard	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	0	'	'
Collectively evaluated for impairment	0	0	'	'
Real Estate Term Other | Unallocated	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	0	0	'	'
Consumer Secured By 1st Deed Of Trust	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	5	'	22	'
Collectively evaluated for impairment	308	'	329	'
Total	313	322	351	344
Consumer Secured By 1st Deed Of Trust | Asset Quality Rating - Pass	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	261	274	'	'
Consumer Secured By 1st Deed Of Trust | Asset Quality Rating - Special Mention	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	'	'
Collectively evaluated for impairment	45	36	'	'
Consumer Secured By 1st Deed Of Trust | Asset Quality Rating - Substandard	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	5	11	'	'
Collectively evaluated for impairment	2	1	'	'
Consumer Secured By 1st Deed Of Trust | Unallocated	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	0	0	'	'
Consumer Other	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	0	'
Collectively evaluated for impairment	384	'	402	'
Total	384	390	402	388
Consumer Other | Asset Quality Rating - Pass	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	368	362	'	'
Consumer Other | Asset Quality Rating - Special Mention	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	'	'
Collectively evaluated for impairment	6	8	'	'
Consumer Other | Asset Quality Rating - Substandard	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	0	'	'
Collectively evaluated for impairment	10	20	'	'
Consumer Other | Unallocated	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	0	0	'	'
Unallocated	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	0	'
Collectively evaluated for impairment	2,187	'	1,143	'
Total	2,187	2,278	1,143	1,968
Unallocated | Asset Quality Rating - Pass	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	0	0	'	'
Unallocated | Asset Quality Rating - Special Mention	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	'	'	'
Collectively evaluated for impairment	0	0	'	'
Unallocated | Asset Quality Rating - Substandard	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Individually evaluated for impairment	0	0	'	'
Collectively evaluated for impairment	0	0	'	'
Unallocated | Unallocated	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Collectively evaluated for impairment	$2,187	$2,278	'	'

Purchased_Receivables_Narrativ

Purchased Receivables - Narrative (Details) (USD $)	3 Months Ended			3 Months Ended	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013	Mar. 31, 2014	Dec. 31, 2013
	Segment			Purchased Receivable	Purchased Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'	'
Number Of Segments And Classes Of Purchased Receivables	1	'	'	'	'
Financing Receivable, Allowance for Credit Losses, Write-downs	$329,000	$14,000	'	$0	$150,000
Financing Receivable, Recorded Investment, Past Due	2,301,000	'	2,872,000	0	0
Financing Receivable, Modifications, Recorded Investment	$4,800,000	'	$7,900,000	$0	$0

Purchased_Receivables_Summary_

Purchased Receivables - Summary of Components of Net Purchased Receivables (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Purchased Receivables [Abstract]	'	'	'
Purchased receivables	$10,136	$16,298	'
Reserve for purchased receivable losses	-236	-273	-323
Total	$9,900	$16,025	'

Purchased_Receivables_Allowanc

Purchased Receivables - Allowance on Net Purchase Receivables (Details) (USD $)	3 Months Ended			12 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Dec. 31, 2013
			Purchased Receivable	Purchased Receivable
Purchased Receivable Allowance for Loan Loss Reserve [Roll Forward]	'	'	'	'
Balance at beginning of period	$273	$323	'	'
Charge-offs	329	14	0	150
Recoveries	'	'	0	0
Charge-offs net of recoveries	'	'	0	150
Reserve of purchased receivables	'	'	-37	100
Balance at end of period	$236	'	'	'

Deposits_Narrative_Details

Deposits - Narrative (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
Deposits [Abstract]	'	'
Deposits	$997,757,000	$1,003,723,000
Certificates of deposit	85,500,000	86,200,000
Time Deposit Maturities, Next Rolling Twelve Months	$56,000,000	$55,400,000
Time Deposit Maturities, Next Rolling Twelve Months, Percent of Total Time Deposits	65.00%	64.00%

Derivatives_Additional_Informa

Derivatives - Additional Information (Details) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Derivatives, Fair Value [Line Items]	'	'	'
Derivatives, Value Shortfalls Threshold Triggering Additional Collateral Requirements	$250,000	'	'
Derivative, Notional Amount	25,300,000	'	25,800,000
Banking Fees and Commissions	0	0	'
Variable to Fixed	'	'	'
Derivatives, Fair Value [Line Items]	'	'	'
Derivative, Notional Amount	12,600,000	'	'
Derivative, Number of Instruments Held	2	'	'
Fixed to Variable	'	'	'
Derivatives, Fair Value [Line Items]	'	'	'
Derivative, Notional Amount	$12,600,000	'	'
Derivative, Number of Instruments Held	2	'	'

Derivatives_Schedule_of_Deriva

Derivatives - Schedule of Derivative Instruments (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Derivatives, Fair Value [Line Items]	'	'
Other liabilities (interest rate contracts)	$97	$186
Other assets (interest rate contracts)	97	186
Interest Rate Swap | Other Assets	'	'
Derivatives, Fair Value [Line Items]	'	'
Other assets (interest rate contracts)	97	186
Interest Rate Swap | Other Liabilities	'	'
Derivatives, Fair Value [Line Items]	'	'
Other liabilities (interest rate contracts)	$97	$186

Stock_Based_Compensation_Narra

Stock Based Compensation - Narrative (Details) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2012	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
			Stock Options And Restricted Stock Units	Stock Options And Restricted Stock Units	Stock Options	Stock Options	Restricted Stock Units	Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'	'	'	'	'	'
Shares of authorized stock for stock incentive plan	348,232	'	'	'	'	'	'	'
Share based compensation options contractual term	'	'	'	'	'10 years	'	'	'
Stock incentive plan vesting period, years	'	'	'	'	'3 years	'	'3 years	'
Stock-based compensation expense	$107,000	$112,000	'	'	$16,000	$17,000	$91,000	$95,000
Proceeds from exercise of stock options	'	'	0	48,000	'	'	'	'
Shares withheld for stock option exercises and related income taxes	'	'	$0	$54,000	'	'	'	'
Options, Grants in Period	0	'	'	'	'	'	'	'
Equity Instruments Other than Options, Grants in Period	'	'	'	'	'	'	0	'

Fair_Value_Measurements_Schedu

Fair Value Measurements - Schedule Of Estimated Fair Values (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Duration of purchased receivables	'1 year	'
Other assets (interest rate contracts)	$97	$186
Purchased receivables, net	9,900	16,025
Other liabilities (interest rate contracts)	97	186
Fair Value	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Commitments to extend credit	1,896	1,879
Standby letters of credit	65	65
Carrying Amount	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Commitments to extend credit	189,612	187,931	[1]
Standby letters of credit	6,464	6,463	[1]
Quoted Prices In Active Markets for Identical Assets (Level 1)	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Other assets (interest rate contracts)	0	0
Other liabilities (interest rate contracts)	'	'
Quoted Prices In Active Markets for Identical Assets (Level 1) | Fair Value	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Cash, due from banks and deposits in other banks	108,841	99,091
Investment securities	29,696	20,487
Quoted Prices In Active Markets for Identical Assets (Level 1) | Carrying Amount	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Cash, due from banks and deposits in other banks	108,841	99,091
Investment securities	29,696	20,487
Significant Other Observable Inputs (Level 2)	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Other assets (interest rate contracts)	97	186
Other liabilities (interest rate contracts)	97	186
Significant Other Observable Inputs (Level 2) | Fair Value	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Investment securities	206,675	232,458
Accrued interest receivable	2,934	2,729
Other assets (interest rate contracts)	97	186
Deposits	997,829	1,003,816
Securities sold under repurchase agreements	19,886	21,143
Borrowings	2,246	6,448
Accrued interest payable	50	52
Other liabilities (interest rate contracts)	97	186
Significant Other Observable Inputs (Level 2) | Carrying Amount	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Investment securities	206,546	232,305
Accrued interest receivable	2,934	2,729
Other assets (interest rate contracts)	97	186
Deposits	997,757	1,003,723
Securities sold under repurchase agreements	19,886	21,143
Borrowings	2,197	6,527
Accrued interest payable	50	52
Other liabilities (interest rate contracts)	97	186
Significant Unobservable Inputs (Level 3)	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Other assets (interest rate contracts)	0	0
Other liabilities (interest rate contracts)	'	'
Significant Unobservable Inputs (Level 3) | Fair Value	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Loans and loans held for sale, net	766,806	769,570
Purchased receivables, net	9,900	16,025
Junior subordinated debentures	15,932	15,456
Significant Unobservable Inputs (Level 3) | Carrying Amount	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Loans and loans held for sale, net	761,361	765,035
Purchased receivables, net	9,900	16,025
Junior subordinated debentures	$18,558	$18,558
[1]	Carrying amounts reflect the notional amount of credit exposure under these financial instruments.

Fair_Value_Measurements_Schedu1

Fair Value Measurements - Schedule Of Assets And Liabilities Measured At Fair Value On A Recurring Basis (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013
In Thousands, unless otherwise specified
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	$232,218	$248,688
Other assets (interest rate contracts)	97	186
Other liabilities (interest rate contracts)	97	186
Quoted Prices In Active Markets for Identical Assets (Level 1)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	29,696	20,487
Other assets (interest rate contracts)	0	0
Other liabilities (interest rate contracts)	'	'
Significant Other Observable Inputs (Level 2)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	202,522	228,201
Other assets (interest rate contracts)	97	186
Other liabilities (interest rate contracts)	97	186
Significant Unobservable Inputs (Level 3)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	0	0
Other assets (interest rate contracts)	0	0
Other liabilities (interest rate contracts)	'	'
U.S Treasury And Government Sponsored Entities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	159,731	168,702
U.S Treasury And Government Sponsored Entities | Quoted Prices In Active Markets for Identical Assets (Level 1)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	10,506	5,538
U.S Treasury And Government Sponsored Entities | Significant Other Observable Inputs (Level 2)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	149,225	163,164
U.S Treasury And Government Sponsored Entities | Significant Unobservable Inputs (Level 3)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	0	0
Municipal Securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	19,671	20,149
Municipal Securities | Quoted Prices In Active Markets for Identical Assets (Level 1)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	0	419
Municipal Securities | Significant Other Observable Inputs (Level 2)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	19,671	19,730
Municipal Securities | Significant Unobservable Inputs (Level 3)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	0	0
U.S Agency Mortgage-Backed Securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	25	25
U.S Agency Mortgage-Backed Securities | Quoted Prices In Active Markets for Identical Assets (Level 1)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	0	0
U.S Agency Mortgage-Backed Securities | Significant Other Observable Inputs (Level 2)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	25	25
U.S Agency Mortgage-Backed Securities | Significant Unobservable Inputs (Level 3)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	0	0
Corporate Bonds	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	49,670	56,778
Corporate Bonds | Quoted Prices In Active Markets for Identical Assets (Level 1)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	16,069	11,496
Corporate Bonds | Significant Other Observable Inputs (Level 2)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	33,601	45,282
Corporate Bonds | Significant Unobservable Inputs (Level 3)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	0	0
Preferred Stock	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	3,121	3,034
Preferred Stock | Quoted Prices In Active Markets for Identical Assets (Level 1)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	3,121	3,034
Preferred Stock | Significant Other Observable Inputs (Level 2)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	0	0
Preferred Stock | Significant Unobservable Inputs (Level 3)	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Investment securities available for sale	$0	$0

Fair_Value_Measurements_Schedu2

Fair Value Measurements - Schedule Of Asset Impairment Or Valuation Adjustment Recognized At Fair Value On A Nonrecurring Basis (Details) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Nonrecurring assets	$807	'	$1,459
Nonrecurring asset, (gain) loss	-271	0	'
Quoted Prices In Active Markets for Identical Assets (Level 1)	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Nonrecurring assets	0	'	0
Significant Other Observable Inputs (Level 2)	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Nonrecurring assets	0	'	770
Significant Unobservable Inputs (Level 3)	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Nonrecurring assets	807	'	689
Loans Measured For Impairment	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Nonrecurring assets	807	'	1,459
Nonrecurring asset, (gain) loss	-271	0	'
Loans Measured For Impairment | Quoted Prices In Active Markets for Identical Assets (Level 1)	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Nonrecurring assets	0	'	0
Loans Measured For Impairment | Significant Other Observable Inputs (Level 2)	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Nonrecurring assets	0	'	770
Loans Measured For Impairment | Significant Unobservable Inputs (Level 3)	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'
Nonrecurring assets	$807	'	$689

Subsequent_Event_Narrative_Det

Subsequent Event - Narrative (Details) (Alaska Pacific Bank, Subsequent Event, USD $)	0 Months Ended
	Apr. 02, 2014
Alaska Pacific Bank | Subsequent Event	'
Subsequent Event [Line Items]	'
Stock Issued During Period, Shares, Acquisitions	290,212
Shares Issued, Weighted Average Price Per Share, Acquisition	$25.66
Business Acquisition, Share Price	$17.57
Business Combination, Consideration Transferred	$13,900,000
Payments to Acquire Businesses, Gross	6,400,000
Business Combination, Bargain Purchase, Gain Recognized, Amount	300,000
Finite-Lived Core Deposits, Gross	$623,000
Finite-Lived Intangible Assets, Core Deposit Core, Percentage of Total	0.50%