FS Bancorp (FSBW) 10-Q 12 Nov 13 2013 Q3 Quarterly report Financial data

Document_and_Entity_Informatio

Document and Entity Information	9 Months Ended
	Sep. 30, 2013	Nov. 08, 2013
Document And Entity Information	'	'
Entity Registrant Name	'FS Bancorp, Inc.	'
Document Type	'10-Q	'
Document Period End Date	30-Sep-13	'
Amendment Flag	'false	'
Entity Central Index Key	'0001530249	'
Current Fiscal Year End Date	'--12-31	'
Entity Common Stock, Shares Outstanding	'	3,240,125
Entity Filer Category	'Smaller Reporting Company	'
Document Fiscal Year Focus	'2013	'
Document Fiscal Period Focus	'Q3	'

Consolidated_Balance_Sheets

Consolidated Balance Sheets (USD $)	Sep. 30, 2013	Dec. 31, 2012	Sep. 30, 2012
In Thousands, unless otherwise specified
ASSETS	'	'	'
Cash and due from banks	$2,017	$4,003	'
Interest-bearing deposits at other financial institutions	25,323	5,410	'
Securities available-for-sale, at fair value	47,131	43,313	'
Federal Home Loan Bank stock, at cost	1,717	1,765	'
Loans held for sale, at fair value	8,389	8,870	'
Loans receivable, net	283,794	274,949	'
Accrued interest receivable	1,333	1,223	'
Premises and equipment, net	13,705	12,663	'
Other real estate owned (OREO)	2,259	2,127	'
Deferred tax asset	752	1,927	'
Bank Owned Life Insurance	6,038	'	0
Other assets	3,608	2,780	'
TOTAL ASSETS	396,066	359,030	'
LIABILITIES	'	'	'
Interest-bearing accounts	274,289	254,784	'
Noninterest-bearing accounts	42,579	34,165	'
Total deposits	316,868	288,949	'
Borrowings	13,664	6,840	'
Other liabilities	3,300	3,344	'
Total liabilities	333,832	299,133	'
COMMITMENTS AND CONTINGENCIES (NOTE 9)	'	'	'
STOCKHOLDERS' EQUITY	'	'	'
Preferred stock, $.01 par value; 5,000,000 shares authorized; None issued or outstanding	0	0	'
Common stock, $.01 par value; 45,000,000 shares authorized; 3,240,125 shares issued and outstanding at September 30, 2013 and December 31, 2012, respectively	32	32	'
Additional paid-in capital	30,029	29,894	'
Retained earnings	34,828	31,746	'
Accumulated other comprehensive income (loss)	-481	597	'
Unearned shares - Employee Stock Ownership Plan (ESOP)	-2,174	-2,372	'
Total stockholders' equity	62,234	59,897	'
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$396,066	$359,030	'

Consolidated_Balance_Sheets_Pa

Consolidated Balance Sheets (Parentheticals) (USD $)	Sep. 30, 2013	Dec. 31, 2012
Items Included in Consolidated Statement of Financial Condition [Abstract]	'	'
Preferred stock par value, in dollars per share	$0.01	$0.01
Preferred stock, shares authorized	5,000,000	5,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock par value, in dollars per share	$0.01	$0.01
Common stock, shares authorized	45,000,000	45,000,000
Common stock, shares issued	3,240,125	3,240,125
Common stock, shares outstanding	3,240,125	3,240,125

Consolidated_Statements_of_Inc

Consolidated Statements of Income (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Income Statement [Abstract]	'	'	'	'
Loans receivable	$5,365	$4,647	$15,536	$13,121
Interest and dividends on investment securities and cash and cash equivalents	232	193	672	521
Total interest income	5,597	4,840	16,208	13,642
Deposits	502	543	1,438	1,715
Borrowings	56	28	142	117
Total interest expense	558	571	1,580	1,832
NET INTEREST INCOME	5,039	4,269	14,628	11,810
PROVISION FOR LOAN LOSSES	520	630	1,720	1,695
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES	4,519	3,639	12,908	10,115
Service charges and fee income	473	499	1,420	1,494
Gain on sale of loans	1,537	915	5,316	1,466
Gain on sale of investment securities	0	0	264	106
Other noninterest income	153	65	357	258
Total noninterest income	2,163	1,479	7,357	3,324
Salaries and benefits	2,578	2,162	8,190	5,723
Operations	752	630	2,268	1,761
Occupancy	372	286	1,074	889
Data processing	285	254	817	762
OREO fair value write-downs, net of loss on sales	151	82	347	728
OREO expenses	41	57	79	155
Loan costs	362	213	1,007	550
Professional and board fees	331	178	894	481
FDIC insurance	62	66	186	185
Marketing and advertising	107	80	350	200
Impairment (recovery) of loss on servicing rights	-2	108	-102	105
Total noninterest expense	5,039	4,116	15,110	11,539
INCOME BEFORE PROVISION (BENEFIT) FOR INCOME TAX	1,643	1,002	5,155	1,900
PROVISION (BENEFIT) FOR INCOME TAX	581	-2,323	1,772	-2,323
NET INCOME	$1,062	$3,325	$3,383	$4,223
Basic earnings per share	$0.35	$1.03	$1.12	'	[1],[2]
Diluted earnings per share	$0.35	$1.03	$1.12	'	[1],[2]
[1]	Earnings per share calculations are not available (n/a) as the Company completed its stock conversion and became a public company on July 9, 2012.
[2]	Earnings per share and share calculations are not available (n/a) as the Company completed its stock conversion and became a public company on July 9, 2012.

Consolidated_Statements_of_Com

Consolidated Statements of Comprehensive Income (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Statement of Other Comprehensive Income [Abstract]	'	'	'	'
Net income	$1,062	$3,325	$3,383	$4,223
Unrealized gain (loss) on securities available-for-sale:	'	'	'	'
Unrealized holding gain (loss) arising during period	193	521	-1,063	864
Reclassification adjustment for realized gains included in net income	0	0	-264	-106
Income tax benefit (provision) related to realized and unrealized gain (loss)	-65	365	249	365
Other comprehensive gain (loss), net of tax	128	886	-1,078	1,123
COMPREHENSIVE INCOME	$1,190	$4,211	$2,305	$5,346

Consolidated_Statements_of_Cha

Consolidated Statements of Changes in Stockholders' Equity (USD $)	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income	Unearned Esop Shares
In Thousands, except Share data, unless otherwise specified
Balance at at Dec. 31, 2011	$26,767	$0	$0	$26,451	$316	$0
Balance at (in shares) at Dec. 31, 2011	'	0	'	'	'	'
Increase (Decrease) in Stockholders' Equity [Roll Forward]	'	'	'	'	'	'
Net income	4,223	'	'	4,223	'	'
Dividends paid	0	'	'	'	'	'
Other comprehensive loss, net of tax	1,123	'	'	'	1,123	'
Balance at at Sep. 30, 2012	59,372	32	29,863	30,674	1,439	'
Balance at (in shares) at Sep. 30, 2012	'	3,240,125	'	'	'	'
Balance at at Jun. 30, 2012	'	'	'	'	'	'
Increase (Decrease) in Stockholders' Equity [Roll Forward]	'	'	'	'	'	'
Net income	3,325	'	'	'	'	'
ESOP shares allocated	-2,636	'	'	'	'	-2,636
Balance at at Sep. 30, 2012	59,372	32	29,863	'	'	-2,636
Balance at (in shares) at Sep. 30, 2012	'	3,240,125	'	'	'	'
Balance at at Dec. 31, 2012	59,897	32	29,894	31,746	597	-2,372
Balance at (in shares) at Dec. 31, 2012	'	3,240,125	'	'	'	'
Increase (Decrease) in Stockholders' Equity [Roll Forward]	'	'	'	'	'	'
Net income	3,383	'	'	3,383	'	'
Dividends paid	-301	'	'	-301	'	'
Other comprehensive loss, net of tax	-1,078	'	'	'	-1,078	'
ESOP shares allocated	333	'	135	'	'	198
Balance at at Sep. 30, 2013	$62,234	$32	$30,029	$34,828	($481)	($2,174)
Balance at (in shares) at Sep. 30, 2013	'	3,240,125	'	'	'	'

Consolidated_Statements_of_Cas

Consolidated Statements of Cash Flows (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012
CASH FLOWS FROM OPERATING ACTIVITIES	'	'
Net income	$3,383	$4,223
Adjustments to reconcile net income to net cash from operating activities	'	'
Provision for loan losses	1,720	1,695
Depreciation, amortization and accretion	1,286	688
ESOP compensation expense for allocated shares	333	0
Provision for deferred income taxes	1,512	307
Valuation allowance on deferred income taxes	0	-2,630
Increase in cash surrender value of BOLI	-38	0
Gain on sale of loans held for sale	4,933	1,466
Gain on sale of portfolio loans	-383	0
Origination of loans held for sale	-193,123	-78,901
Proceeds from sale of loans held for sale	197,396	71,260
Gain on sale of investment securities	-264	-106
Loss on sale of OREO	0	35
Impairment (recovery) of loss on servicing rights	-102	105
Impairment loss on other real estate owned	347	693
Changes in operating assets and liabilities	'	'
Accrued interest receivable	-110	-263
Other assets	213	216
Other liabilities	34	1,209
Net cash from (used by) operating activities	7,271	-2,935
Activity in securities available-for-sale:	'	'
Proceeds from sale of investment securities	8,786	0
Maturities, prepayments, and calls	3,971	11,572
Purchases	-18,223	-22,587
Loan originations and principal collections, net	-18,964	-44,624
Proceeds from sale of portfolio loans	8,195	0
Proceeds from sale of OREO	163	2,496
Purchase bank owned life insurance	-6,000	0
Purchase of premises and equipment	-1,714	-3,201
Net cash used by investing activities	-23,786	-56,344
CASH FLOWS FROM FINANCING ACTIVITIES	'	'
Net increase in deposits	27,919	28,406
Proceeds from borrowings	101,454	13,000
Repayments of borrowings	-94,630	-17,800
Dividends paid	-301	0
Employee Stock Ownership Plan (ESOP), Average Purchase Price of Shares Purchased	0	-2,636
Proceeds from Issuance of Common Stock, net	0	31,233
Net cash from financing activities	34,442	52,203
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	17,927	-7,076
CASH AND CASH EQUIVALENTS, beginning of period	6,787	19,253
CASH AND CASH EQUIVALENTS, end of period	24,714	12,177
SUPPLEMENTARY DISCLOSURES OF CASH FLOW INFORMATION	'	'
Interest	1,574	1,839
Income taxes	260	0
SUPPLEMENTARY DISCLOSURES OF NONCASH OPERATING, INVESTING AND FINANCING ACTIVITIES	'	'
Change in unrealized gain (loss) on investment securities	-1,634	1,123
Property taken in settlement of loans	$642	$921

Basis_of_Presentation_and_Summ

Basis of Presentation and Summary of Significant Accounting Policies	9 Months Ended
	Sep. 30, 2013
Accounting Policies [Abstract]	'
Basis of Presentation and Summary of Significant Accounting Policies	'
	BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
	Nature of Operations – FS Bancorp, Inc. (the “Company”) was incorporated in September 2011 as the proposed holding company for 1st Security Bank of Washington (the “Bank”) in connection with the Bank's conversion from the mutual to stock form of ownership which was completed on July 9, 2012. The Bank is a community-based stock owned savings bank with seven branches in suburban communities in the greater Puget Sound area. The Bank provides loan and deposit services to customers who are predominantly small and middle-market businesses and individuals.
	Financial Statement Presentation – The accompanying unaudited consolidated interim financial statements do not contain all necessary disclosures required by Generally Accepted Accounting Principles in the United States of America (“U.S. GAAP”) for complete financial statements and, therefore, should be read in conjunction with the audited consolidated financial statements and the notes thereto included in the Company's Annual Report on Form 10-K for the year ended December 31, 2012 filed with the Securities and Exchange Commission ("SEC") on April 1, 2013.  These unaudited financial statements include all normal and recurring adjustments that management believes are necessary in order to conform to U.S. GAAP and have been reflected as required by Article 10 of Regulation S-X as promulgated by the SEC.  The results for the three and nine months ended September 30, 2013 are not necessarily indicative of the results that may be expected for the year ending December 31, 2013 or any other future period. Amounts presented in the financial statements and footnote tables are rounded and presented in thousands of dollars. In the narrative footnote discussion amounts are rounded and presented in millions of dollars to one decimal point if the amounts are above $1.0 million.  Amounts below $1.0 million are rounded and presented in dollars to the nearest thousands. Certain prior year amounts have been reclassified to conform to the 2013 presentation with no change to net income or stockholders' equity previously reported.
	Conversion and Change in Corporate Form – On July 9, 2012, in accordance with a Plan of Conversion (the "Plan") adopted by its Board of Directors and as approved by its depositors and borrower members, the Bank (i) converted from a mutual savings bank to a stock savings bank, and (ii) became the wholly-owned subsidiary of FS Bancorp, Inc., a bank holding company registered with the Board of Governors of the Federal Reserve System ("FRB"). In connection with the conversion, FS Bancorp, Inc. issued an aggregate of 3,240,125 shares of common stock at an offering price of $10.00 per share for gross proceeds of $32.4 million. From the proceeds, FS Bancorp, Inc. made a capital contribution of $15.5 million to the Bank. The Bank intends to use this additional capital for future lending and investment activities and for general and other corporate purposes subject to regulatory limitations. The cost of conversion and the issuance of capital stock was approximately $2.5 million, which was deducted from the proceeds of the offering.
	Pursuant to the Plan, the Company's Board of Directors adopted an ESOP plan which purchased 8% of the common stock in the open market or 259,210 shares. As provided for in the Plan, the Bank also established a liquidation account in the amount of retained earnings as of December 31, 2011. The liquidation account will be maintained for the benefits of eligible savings account holders as of June 30, 2007 and supplemental eligible account holders as of March 31, 2012 who maintain deposit accounts at the Bank after the conversion. The conversion was accounted for as a change in corporate form with the historic basis of the Company’s assets, liabilities, and equity unchanged as a result.
	Use of Estimates – The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect amounts reported in the financial statements. Actual results could differ from these estimates. Material estimates that are particularly susceptible to change in the near term are allowances for loan losses, fair value of measurements, and the estimated realizability related to the deferred tax asset.
	Principles of Consolidation – The consolidated financial statements include the accounts of FS Bancorp, Inc. and its wholly owned subsidiary, 1st Security Bank of Washington. All material intercompany accounts have been eliminated in consolidation.
	NOTE 1 – BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Continued)
	Subsequent Events – The Company has evaluated events and transactions subsequent to September 30, 2013 for potential recognition or disclosure.
	Cash and Cash Equivalents – Cash and cash equivalents include cash and due from banks, and interest-bearing balances due from other banks and the Federal Reserve Bank of San Francisco. Cash and cash equivalents have a maturity of 90 days or less at the time of purchase. As of September 30, 2013 and December 31, 2012, the Company had cash deposits at other financial institutions in excess of Federal Deposit Insurance Corporation ("FDIC") insured limits. However, as the Company places these deposits with major financial institutions and monitors the financial condition of these institutions, management believes the risk of loss to be minimal.
	Deposits in Other Financial Institutions – The Company held interest-bearing deposits at other financial institutions with a cost basis of $25.3 million and $5.4 million as of September 30, 2013 and December 31, 2012, respectively. Certificates of deposits in the amount of $2.6 million with original maturity dates greater than 90 days were excluded from cash and cash equivalents as of September 30, 2013 and December 31, 2012.
	RECENT ACCOUNTING PRONOUNCEMENTS
	In July 2013, the FASB issued Accounting Standards Update No. 2013-11, Presentation of Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists (Topic 740). ASU No. 2013-11 requires an entity to present an unrecognized tax benefit, or a portion of an unrecognized tax benefit, as a reduction to a deferred tax asset for a net operating loss carryforward, a similar tax loss, or a tax credit carryforward, except to the extent a net operating loss carryforward, a similar tax loss, or a tax credit carryforward is not available at the reporting date under the tax law of the applicable jurisdiction to settle any additional income taxes that would result from the disallowance of a tax position or the tax law of the applicable jurisdiction does not require the entity to use, and the entity does not intend to use, the deferred tax asset for such purpose, the unrecognized tax benefit should be presented in the financial statements as a liability and should not be combined with deferred tax assets. No new recurring disclosures are required. The amendments are effective for annual and interim reporting periods beginning on or after December 15, 2013 and are to be applied prospectively to all unrecognized tax benefits that exist at the effective date. Retrospective application is permitted. The adoption of ASU No. 2013-11 is not expected to have a material impact on the Company's consolidated financial statements.

Securities_Availableforsale

Securities Available-for-sale	9 Months Ended
	Sep. 30, 2013
Investments, Debt and Equity Securities [Abstract]	'
Securities Available-for-sale	'
	SECURITIES AVAILABLE-FOR-SALE
	The carrying amount of securities available-for-sale and their approximate fair values at September 30, 2013 and December 31, 2012 were as follows:
		30-Sep-13
		Amortized		Gross		Gross			Gross		Estimated
		Cost		Unrealized		Unrealized			Unrealized		Fair
				Gains		Losses (less			Losses (more		Values
						than 1 year)			than 1 year)
	Securities available-for-sale
	Federal agency securities	$	9,796	$	33	$	(455	)	$	—	$	9,374
	Municipal bonds	10,428		176		(154		)	—		10,450
	Corporate securities	3,503		4		(44		)	—		3,463
	Mortgage-backed securities	24,133		107		(396		)	—		23,844
	Total securities available-for-sale	$	47,860	$	320	$	(1,049	)	$	—	$	47,131
		31-Dec-12
		Amortized		Gross		Gross			Gross		Estimated
		Cost		Unrealized		Unrealized			Unrealized		Fair
				Gains		Losses (less			Losses (more		Values
						than 1 year)			than 1 year)
	Securities available-for-sale
	Federal agency securities	$	12,287	$	281	$	(16	)	$	—	$	12,552
	Municipal bonds	8,863		202		(5		)	—		9,060
	Corporate securities	2,492		—		(4		)	—		2,488
	Mortgage-backed securities	18,766		447		—			—		19,213
	Total securities available-for-sale	$	42,408	$	930	$	(25	)	$	—	$	43,313
	There were twenty-six investments with unrealized losses of less than one year as of September 30, 2013. There were nine investments with unrealized losses of less than one year as of December 31, 2012. The unrealized losses associated with these investments are believed to be caused by changing market conditions that are considered to be temporary and the Company has the intent and ability to hold these securities until recovery, and is not likely to be required to sell these securities. No other-than-temporary impairment write-downs were recorded for the nine months ended September 30, 2013 or the year ended December 31, 2012.
	NOTE 2 - SECURITIES AVAILABLE-FOR-SALE (Continued)
	The contractual maturities of securities available-for-sale at September 30, 2013 were as follows:
		September 30,
		2013
		Amortized		Fair
		Cost		Value
	No contractual maturity	$	—	$	—
	Due in one year or less	2,282		2,302
	Due after one year through five years	3,597		3,643
	Due after five years through ten years	15,758		15,290
	Due after ten years	26,223		25,896
	Total	$	47,860	$	47,131
	The proceeds and resulting gains, computed using specific identification, from sales of securities available-for-sale were as follows for the periods ended:
		Three Months Ended							Nine Months Ended
		30-Sep-13							30-Sep-13
		Proceeds		Gross Gains		Gross Losses			Proceeds		Gross Gains		Gross Losses
	Securities available-for-sale	$	—	$	—	$	—		$	8,786	$	264	$	—
		Three Months Ended							Nine Months Ended
		30-Sep-12							30-Sep-12
		Proceeds		Gross Gains		Gross Losses			Proceeds		Gross Gains		Gross Losses
	Securities available-for-sale	$	—	$	—	$	—		$	2,432	$	106	$	—

Loans_Receivable_and_Allowance

Loans Receivable and Allowance For Loan Losses	9 Months Ended
	Sep. 30, 2013
Receivables [Abstract]	'
Loans Receivable and Allowance For Loan Losses	'
	LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES
	The composition of the loan portfolio was as follows at September 30, 2013 and December 31, 2012:
		September 30,				December 31,
		2013				2012
	REAL ESTATE LOANS
	Commercial	$	37,327			$	33,250
	Construction and development	43,088				31,893
	Home equity	16,253				15,474
	One-to-four-family	18,854				13,976
	Multi-family	4,723				3,202
	Total real estate loans	120,245				97,795
	CONSUMER LOANS
	Indirect home improvement	99,838				86,249
	Marine	20,631				17,226
	Automobile	1,222				2,416
	Recreational	584				742
	Home improvement	495				651
	Other	1,310				1,386
	Total consumer loans	124,080				108,670
	COMMERCIAL BUSINESS LOANS	45,119				73,465
	Total loans	289,444				279,930
	Allowance for loan losses	(5,310		)		(4,698		)
	Deferred costs, fees, and discounts, net	(340		)		(283		)
	Total loans receivable, net	$	283,794			$	274,949
	The Company has defined its loan portfolio into three segments that reflect the structure of the lending function, the Company’s strategic plan and the manner in which management monitors performance and credit quality. The three loan portfolio segments are: (a) Real Estate Loans, (b) Consumer Loans and (c) Commercial Business Loans. Each of these segments is disaggregated into classes based on the risk characteristics of the borrower and/or the collateral type securing the loan. The following is a summary of each of the Company’s loan portfolio segments and classes:
	Real Estate Loans
	Commercial Lending. Loans originated by the Company primarily secured by income producing properties, including retail centers, warehouses and office buildings located in our Puget Sound market area.
	Construction and Development Lending. Loans originated by the Company for the construction of and secured by commercial real estate and one-to-four-family residences and tracts of land for development, primarily in our Puget Sound market area.
	Home Equity Lending. Loans originated by the Company secured by second mortgages on one-to-four-family residences, primarily in our Puget Sound market area.
	NOTE 3 - LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Continued)
	One-to-Four-Family Real Estate Lending. Loans originated by the Company secured by first mortgages on one-to-four-family residences, primarily in our Puget Sound market area.
	Multi-family Lending. Apartment lending (more than four units) to current banking customers and community reinvestment loans for low to moderate income individuals in our Puget Sound market area.
	Consumer Lending
	Indirect Home Improvement. Fixture secured loans are originated by the Company for home improvement and are secured by the personal property installed in, on or at the borrower’s real property, and may be perfected with a UCC-2 financing statement filed in the county of the borrower’s residence. The Company originates indirect home improvement loans throughout the states of Washington, Oregon and California.
	Marine, Automobile and Recreational. Loans originated by the Company secured by boats, automobiles and RVs to borrowers in our Puget Sound market area.
	Other Consumer and Home Improvement Loans. Loans originated by the Company, including direct home improvement loans, loans on deposits and other consumer loans to borrowers in the Puget Sound market area.
	Commercial Business Loans
	Commercial Business Lending. Commercial business loans originated by the Company to local small and mid-sized businesses in the Puget Sound market area are secured by accounts receivable, inventory or personal property, plant and equipment. Commercial business loans are made on the basis of the borrower’s ability to make repayment from the cash flow of the borrower’s business.
	NOTE 3 - LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Continued)
	The following table details activity in the allowance for loan losses by loan categories:
		At or For the Three Months Ended September 30, 2013
	ALLOWANCE FOR LOAN LOSSES	Real Estate				Consumer				Commercial				Unallocated				Total
										Business
	Beginning balance	$	2,495			$	1,736			$	580			$	465			$	5,276
	Provision for loan losses	280				64				(195		)		371				520
	Charge-offs	(275		)		(375		)		—				—				(650		)
	Recoveries	—				154				10				—				164
	Net charge-offs	(275		)		(221		)		10				—				(486		)
	Ending balance	$	2,500			$	1,579			$	395			$	836			$	5,310
	Period end amount allocated to:
	Loans individually evaluated for impairment	$	303			$	—			$	28			$	—			$	331
	Loans collectively evaluated for impairment	2,197				1,579				367				836				4,979
	Ending balance	$	2,500			$	1,579			$	395			$	836			$	5,310
	LOANS RECEIVABLE
	Loans individually evaluated for impairment	$	3,337			$	—			$	172			$	—			$	3,509
	Loans collectively evaluated for impairment	116,908				124,080				44,947				—				285,935
	Ending balance	$	120,245			$	124,080			$	45,119			$	—			$	289,444
		At or For the Nine Months Ended September 30, 2013
	ALLOWANCE FOR LOAN LOSSES	Real Estate				Consumer				Commercial				Unallocated				Total
										Business
	Beginning balance	$	1,690			$	2,158			$	815			$	35			$	4,698
	Provision for loan losses	1,252				55				(388		)		801				1,720
	Charge-offs	(477		)		(1,233		)		(44		)		—				(1,754		)
Recoveries	35				599				12				—				646
Net charge-offs	(442		)		(634		)		(32		)		—				(1,108		)
Ending balance	$	2,500			$	1,579			$	395			$	836			$	5,310
Period end amount allocated to:
Loans individually evaluated for impairment	$	303			$	—			$	28			$	—			$	331
Loans collectively evaluated for impairment	2,197				1,579				367				836				4,979
Ending balance	$	2,500			$	1,579			$	395			$	836			$	5,310
LOANS RECEIVABLE
Loans individually evaluated for impairment	$	3,337			$	—			$	172			$	—			$	3,509
Loans collectively evaluated for impairment	116,908				124,080				44,947				—				285,935
Ending balance	$	120,245			$	124,080			$	45,119			$	—			$	289,444
NOTE 3 - LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Continued)
	At or For the Three Months Ended September 30, 2012
ALLOWANCE FOR LOAN LOSSES	Real Estate				Consumer				Commercial				Unallocated				Total
									Business
Beginning balance	$	1,123			$	2,178			$	660			$	371			$	4,332
Provision for loan losses	634				384				(36		)		(352		)		630
Charge-offs	(226		)		(563		)		(11		)		—				(800		)
Recoveries	1				196				—				—				197
Net charge-offs	(225		)		(367		)		(11		)		—				(603		)
Ending balance	$	1,532			$	2,195			$	613			$	19			$	4,359
Period end amount allocated to:
Loans individually evaluated for impairment	$	167			$	—			$	28			$	—			$	195
Loans collectively evaluated for impairment	1,365				2,195				585				19				4,164
Ending balance	$	1,532			$	2,195			$	613			$	19			$	4,359
LOANS RECEIVABLE
Loans individually evaluated for impairment	$	3,521			$	—			$	266			$	—			$	3,787
Loans collectively evaluated for impairment	80,168				118,166				61,222				—				259,556
Ending balance	$	83,689			$	118,166			$	61,488			$	—			$	263,343
	At or For the Nine Months Ended September 30, 2012
ALLOWANCE FOR LOAN LOSSES	Real Estate				Consumer				Commercial				Unallocated				Total
									Business
Beginning balance	$	803			$	2,846			$	511			$	185			$	4,345
Provision for loan losses	1,215				434				212				(166		)		1,695
Charge-offs	(490		)		(1,868		)		(110		)		—				(2,468		)
Recoveries	4				783				—				—				787
Net charge-offs	(486		)		(1,085		)		(110		)		—				(1,681		)
Ending balance	$	1,532			$	2,195			$	613			$	19			$	4,359
Period end amount allocated to:
Loans individually evaluated for impairment	$	167			$	—			$	28			$	—			$	195
Loans collectively evaluated for impairment	1,365				2,195				585				19				4,164
Ending balance	$	1,532			$	2,195			$	613			$	19			$	4,359
LOANS RECEIVABLE
Loans individually evaluated for impairment	$	3,521			$	—			$	266			$	—			$	3,787
Loans collectively evaluated for impairment	80,168				118,166				61,222				—				259,556
Ending balance	$	83,689			$	118,166			$	61,488			$	—			$	263,343
NOTE 3 - LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Continued)
Information pertaining to aging analysis of past due loans are summarized as follows:
	30-Sep-13
	Loans Past Due and Still Accruing
	30-59 Days				60-89 Days				90 Days or More Past Due				Total				Non-Accrual				Current				Total Loans
													Past Due												Receivable
REAL ESTATE LOANS
Commercial	$	—			$	—			$	—			$	—			$	611			$	36,716			$	37,327
Construction and development	—				—				—				—				—				43,088				43,088
Home equity	389				249				—				638				114				15,501				16,253
One-to-four-family	1,104				—				—				1,104				340				17,410				18,854
Multi-family	—				—				—				—				—				4,723				4,723
Total real estate loans	1,493				249				—				1,742				1,065				117,438				120,245
CONSUMER
Indirect home improvement	582				379				—				961				341				98,536				99,838
Marine	66				—				—				66				—				20,565				20,631
Automobile	36				1				—				37				2				1,183				1,222
Recreational	4				—				—				4				—				580				584
Home improvement	7				—				—				7				—				488				495
Other	20				—				—				20				—				1,290				1,310
Total consumer loans	715				380				—				1,095				343				122,642				124,080
COMMERCIAL	—				—				—				—				116				45,003				45,119
BUSINESS LOANS
Total	$	2,208			$	629			$	—			$	2,837			$	1,524			$	285,083			$	289,444
NOTE 3 - LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Continued)
	31-Dec-12
	Loans Past Due and Still Accruing
	30-59 Days				60-89 Days				90 Days or More Past Due				Total				Non-Accrual				Current				Total Loans
													Past Due												Receivable
REAL ESTATE LOANS
Commercial	$	—			$	—			$	—			—				$	783			$	32,467			33,250
Construction and development	—				—				—				—				—				31,893				31,893
Home equity	192				484				—				676				248				14,550				15,474
One-to-four-family	—				—				—				—				344				13,632				13,976
Multi-family	—				—				—				—				—				3,202				3,202
Total real estate loans	192				484				—				676				1,375				95,744				97,795
CONSUMER
Indirect home improvement	653				300				—				953				295				85,001				86,249
Marine	84				2				—				86				—				17,140				17,226
Automobile	68				1				—				69				10				2,337				2,416
Recreational	44				—				—				44				—				698				742
Home improvement	—				—				—				—				32				619				651
Other	8				11				—				19				—				1,367				1,386
Total consumer loans	857				314				—				1,171				337				107,162				108,670
COMMERCIAL	—				—				—				—				194				73,271				73,465
BUSINESS LOANS
Total	$	1,049			$	798			$	—			$	1,847			$	1,906			$	276,177			$	279,930
NOTE 3 - LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Continued)
The following tables provide additional information about our impaired loans that have been segregated to reflect loans for which an allowance for credit losses has been provided and loans for which no allowance has been provided:
	At or For the Nine Months Ended September 30, 2013
	Unpaid				Write-				Recorded				Specific				Adjusted				YTD				YTD
	Principal				downs				Investment				Reserve				Recorded				Average				Interest
	Balance																Investment				Recorded				Income
																					Investment				Recognized
WITH NO RELATED ALLOWANCE RECORDED
Commercial	$	—			$	—			$	—			$	—			$	—			$	—			$	—
Construction and	—				—				—				—				—				—				—
development
Home equity	—				—				—				—				—				—				—
One-to-four-family	1,136				(169		)		967				—				967				956				45
Multi-family	—				—				—				—				—				—				—
Indirect home	—				—				—				—				—				—				—
improvement
Marine	—				—				—				—				—				—				—
Automobile	—				—				—				—				—				—				—
Recreational	—				—				—				—				—				—				—
Home improvement	—				—				—				—				—				—				—
Other	—				—				—				—				—				—				—
Commercial business	166				(72		)		94				—				94				94				—
loans
Subtotal loans	1,302				(241		)		1,061				—				1,061				1,050				45
WITH AN ALLOWANCE RECORDED
Commercial	2,248				(109		)		2,139				(244		)		1,895				2,183				62
Construction and	—				—				—				—				—				—				—
development
Home equity	90				—				90				(38		)		52				90				—
One-to-four-family	159				(18		)		141				(21		)		120				157				—
Multi-family	—				—				—				—				—				—				—
Indirect home	—				—				—				—				—				—				—
improvement
Marine	—				—				—				—				—				—				—
Automobile	—				—				—				—				—				—				—
Recreational	—				—				—				—				—				—				—
Home improvement	—				—				—				—				—				—				—
Other	—				—				—				—				—				—				—
Commercial business	81				(3		)		78				(28		)		50				68				1
loans
Subtotal loans	2,578				(130		)		2,448				(331		)		2,117				2,498				63
Total	$	3,880			$	(371	)		$	3,509			$	(331	)		$	3,178			$	3,548			$	108
NOTE 3 - LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Continued)
	At or For the Year Ended December 31, 2012
	Unpaid				Write-				Recorded				Specific				Adjusted				YTD				YTD
	Principal				downs				Investment				Reserve				Recorded				Average				Interest
	Balance																Investment				Recorded				Income
																					Investment				Recognized
WITH NO RELATED ALLOWANCE RECORDED
Commercial	$	—			$	—			$	—			$	—			$	—			$	—			$	—
Construction and	—				—				—				—				—				—				—
development
Home equity	111				—				111				—				111				112				3
One-to-four-family	1,295				(170		)		1,125				—				1,125				1,172				30
Multi-family	—				—				—				—				—				—				—
Indirect home	—				—				—				—				—				—				—
improvement
Marine	—				—				—				—				—				—				—
Automobile	—				—				—				—				—				—				—
Recreational	—				—				—				—				—				—				—
Home improvement	—				—				—				—				—				—				—
Other	—				—				—				—				—				—				—
Commercial business	241				(111		)		130				—				130				172				—
loans
Subtotal loans	1,647				(281		)		1,366				—				1,366				1,456				33
WITH AN ALLOWANCE RECORDED
Commercial	950				(167		)		783				(39		)		744				893				7
Construction and	—				—				—				—				—				—				—
development
Home equity	1,625				(38		)		1,587				(79		)		1,508				1,616				68
One-to-four-family	—				—				—				—				—				—				—
Multi-family	—				—				—				—				—				—				—
Indirect home	—				—				—				—				—				—				—
improvement
Marine	—				—				—				—				—				—				—
Automobile	—				—				—				—				—				—				—
Recreational	—				—				—				—				—				—				—
Home improvement	—				—				—				—				—				—				—
Other	—				—				—				—				—				—				—
Commercial business	67				(3		)		64				(7		)		57				68				5
loans
Subtotal loans	2,642				(208		)		2,434				(125		)		2,309				2,577				80
Total	$	4,289			$	(489	)		$	3,800			$	(125	)		$	3,675			$	4,033			$	113
The average recorded investment in impaired loans was unchanged at $3.5 million and $3.8 million for the three and nine months ended September 30, 2013, and 2012, respectively.  For the three and nine months ended September 30, 2013, the Company recognized interest income on impaired loans of $28,000 and $108,000, respectively, compared to $96,000 and $100,000, respectively, for same periods a year ago.
NOTE 3 - LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Continued)
Credit Quality Indicators
As part of the Company’s on-going monitoring of credit quality of the loan portfolio, management tracks certain credit quality indicators including trends related to (i) the risk grading of loans, (ii) the level of classified loans, (iii) net charge-offs, (iv) non-performing loans and (v) the general economic conditions in the Company’s market.
The Company utilizes a risk grading matrix to assign a risk grade to its real estate and commercial business loans. Loans are graded on a scale of 1 to 10, with loans in risk grades 1 to 6 considered “Pass” and loans in risk grades 7 to 10 are reported as classified loans in the Company's allowance for loan loss analysis.
A description of the 10 risk grades is as follows:
•	Grades 1 and 2 – These grades include loans to very high quality borrowers with excellent or desirable business credit.
•	Grade 3 – This grade includes loans to borrowers of good business credit with moderate risk.
•	Grades 4 and 5 – These grades include “Pass” grade loans to borrowers of average credit quality and risk.
•	Grade 6 – This grade includes loans on management’s “Watch” list and is intended to be utilized on a temporary basis for “Pass” grade borrowers where frequent and thorough monitoring is required due to credit weaknesses and where significant risk-modifying action is anticipated in the near term.
•	Grade 7 – This grade is for “Other Assets Especially Mentioned (OAEM)” in accordance with regulatory guidelines and includes borrowers where performance is poor or significantly less than expected.
•	Grade 8 – This grade includes “Substandard” loans in accordance with regulatory guidelines which represent an unacceptable business credit where a loss is possible if loan weakness is not corrected.
•	Grade 9 – This grade includes “Doubtful” loans in accordance with regulatory guidelines where a loss is highly probable.
•	Grade 10 – This grade includes “Loss” loans in accordance with regulatory guidelines for which total loss is expected and when identified are charged off.
Consumer, Home Equity and One-to-Four-Family Real Estate Loans
Homogeneous loans are risk rated based upon the FDIC's Uniform Retail Credit Classification and Account Management Policy. Loans classified under this policy at the Company are consumer loans which include indirect home improvement, recreational, automobile, direct home improvement and other, and one-to-four-family first and second liens. Under the Uniform Retail Credit Classification Policy, loans that are current or less than 90 days past due are graded “Pass” and risk graded "4" internally. Loans that are past due more than 90 days are classified “Substandard” and risk graded "8" internally. At 120 days past due, homogeneous loans are charged off based on the value of the collateral less cost to sell.
NOTE 3 - LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Continued)
The following tables summarize risk rated loan balances by category:
	30-Sep-13
	Pass (1 - 5)				Watch (6)				Special				Substandard (8)				Doubtful(9)				Loss (10)				Total
									Mention (7)
REAL ESTATE LOANS
Commercial	$	35,187			$	—			$	—			$	2,140			$	—			$	—			$	37,327
Construction and development	43,088				—				—				—				—				—				43,088
Home equity	16,139				—				—				114				—				—				16,253
One-to-four-family	17,746				—				—				1,108				—				—				18,854
Multi-family	4,723				—				—				—				—				—				4,723
Total real estate loans	116,883				—				—				3,362				—				—				120,245
CONSUMER
Indirect home improvement	99,497				—				—				341				—				—				99,838
Marine	20,631				—				—				—				—				—				20,631
Automobile	1,220				—				—				2				—				—				1,222
Recreational	584				—				—				—				—				—				584
Home improvement	495				—				—				—				—				—				495
Other	1,310				—				—				—				—				—				1,310
Total consumer loans	123,737				—				—				343				—				—				124,080
COMMERCIAL BUSINESS LOANS	44,157				790				—				150				—				22				45,119
Total	$	284,777			$	790			$	—			$	3,855			$	—			$	22			$	289,444
	31-Dec-12
	Pass (1 - 5)				Watch (6)				Special				Substandard (8)				Doubtful(9)				Loss (10)				Total
									Mention (7)
REAL ESTATE LOANS
Commercial	$	29,145			$	3,322			$	—			$	783			$	—			$	—			$	33,250
Construction and development	30,306				—				—				1,587				—				—				31,893
Home equity	15,226				—				—				248				—				—				15,474
One-to-four-family	12,851				—				—				1,125				—				—				13,976
Multi-family	3,202				—				—				—				—				—				3,202
Total real estate loans	90,730				3,322				—				3,743				—				—				97,795
CONSUMER
Indirect home improvement	85,954				—				—				295				—				—				86,249
Marine	17,226				—				—				—				—				—				17,226
Automobile	2,406				—				—				10				—				—				2,416
Recreational	742				—				—				—				—				—				742
Home improvement	619				—				—				32				—				—				651
Other	1,386				—				—				—				—				—				1,386
Total consumer loans	108,333				—				—				337				—				—				108,670
COMMERCIAL BUSINESS LOANS	72,596				—				675				194				—				—				73,465
Total	$	271,659			$	3,322			$	675			$	4,274			$	—			$	—			$	279,930
NOTE 3 - LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Continued)
Troubled Debt Restructured Loans
The Company had five and three troubled debt restructured ("TDR") loans still on accrual and included in impaired loans at September 30, 2013 and at December 31, 2012, respectively. In addition, at September 30, 2013 and December 31, 2012 the Company had one and three loans on non-accrual of $44,000 and $892,000, respectively. The one non-accrual loan at September 30, 2013 was a home equity loan. The Company had no commitments to lend additional funds on these restructured loans.
A summary of TDR loans at the dates indicated is as follows:
	September 30,				December 31,
	2013				2012
Troubled debt restructured loans still on accrual	$	2,353			$	2,368
	44				892
Troubled debt restructured loans on non-accrual
	$	2,397			$	3,260
Total troubled debt restructured loans
The following tables present loans that became TDRs during the following periods:
	At or For the Three Months Ended September 30,
	2013															2012
	Number of			Recorded				Increase in				Charge-offs				Number of			Recorded				Increase in				Charge-offs
	Contracts			Investment				Allowance				to the				Contracts			Investment				Allowance				to the
												Allowance															Allowance
	—			$	—			$	—			$	—			—			$	—			$	—			$	—
Total	—			$	—			$	—			$	—			—			$	—			$	—			$	—
	At or For the Nine Months Ended September 30,
	2013															2012
	Number of			Recorded				Increase in				Charge-offs				Number of			Recorded				Increase in				Charge-offs
	Contracts			Investment				the Allowance				to the				Contracts			Investment				Allowance				to the
												Allowance															Allowance
Commercial Business	1			$	35			$	—			$	35			1			$	70			$	7			$	2
Total	1			$	35			$	—			$	35			1			$	70			$	7			$	2
There were no TDRs recorded in the twelve months prior to September 30, 2013 and 2012, that subsequently defaulted in the nine months ended September 30, 2013 and 2012, respectively.
The recorded investments in the tables above are period end balances that are inclusive of all partial pay-downs and charge-offs since the modification date. Loans modified in a TDR that were fully paid down, charged off, or foreclosed upon by the period end are not included.
TDRs in the tables above were the result of interest rate modifications and extended payment terms. The Company has not forgiven any principal on the above loans.

Servicing_Rights

Servicing Rights	9 Months Ended
	Sep. 30, 2013
Fair Value, Off-balance Sheet Risk [Abstract]	'
Servicing Rights	'
	SERVICING RIGHTS
	Loans serviced for others are not included on the consolidated balance sheets. The unpaid principal balances of mortgage, commercial and consumer loans serviced for others were $230.0 million and $130.5 million at September 30, 2013 and December 31, 2012, respectively. The fair market value of the mortgage, commercial and consumer servicing rights’ asset at September 30, 2013 and December 31, 2012 was $2.3 million and $1.1 million, respectively, included in other assets. Fair value adjustments to mortgage, commercial and consumer servicing rights were mainly due to market based assumptions associated with loan prepayment speeds and changes in interest rates.
	The following table summarizes mortgage, commercial and consumer servicing rights activity for the three and nine months ended September 30, 2013 and 2012:
		At or For the Three Months Ended
		September 30,
		2013			2012
		$	1,785		$	425
	Beginning balance
	Additions	350			327
	Mortgage, commercial and consumer servicing rights amortized	(110		)	(36		)
	(Impairment) recovery of loss on servicing rights	2			(108		)
	Ending balance	$	2,027		$	608
		At or For the Nine Months Ended
		September 30,
		2013			2012
		$	1,064		$	200
	Beginning balance
	Additions	1,141			596
	Mortgage, commercial and consumer servicing rights amortized	(280		)	(83		)
	(Impairment) recovery of loss on servicing rights	102			(105		)
	Ending balance	$	2,027		$	608

Derivatives

Derivatives	9 Months Ended
	Sep. 30, 2013
Derivative Instruments and Hedging Activities Disclosure [Abstract]	'
Derivatives	'
	DERIVATIVES
	The Company regularly enters into commitments to originate and sell loans held for sale. The Company has established a hedging strategy to protect itself against the risk of loss associated with interest rate movements on loan commitments. The Company enters into contracts to sell forward To-Be-Announced ("TBA") mortgage-backed securities. These commitments and contracts are considered derivatives but have not been designated as hedging instruments. Rather, they are accounted for as free-standing derivatives, or economic hedges, with changes in the fair value of the derivatives reported in noninterest income. The Company recognizes all derivative instruments as either other assets or other liabilities on the consolidated balance sheet and measures those instruments at fair value.
	As of September 30, 2013, the Company had fallout adjusted interest rate lock commitments with customers of $17.0 million, with a fair value of $642,000. The Company also had mandatory and best effort forward commitments with investors with a notional balance of $4.4 million, and a fair market value of ($53,000), included in other liabilities.
	The Company had forward TBA mortgage-backed securities of $19.5 million at September 30, 2013, with a fair value of ($398,000). The Company also had TBA mortgage-backed securities forward sales that had been paired off with
	NOTE 5 - DERIVATIVES (Continued)
	investors of $11.0 million, with the fair value of these pair off commitments of $13,000 at September 30, 2013 included in other assets.
	The income on derivatives from fair value changes recognized in other noninterest income on the consolidated statements of operations, included in gain on sale of loans was $42,000 and none for the three months ended September 30, 2013 and 2012, respectively and $1.4 million and none for the nine months ended September 30, 2013 and 2012, respectively.
	Derivatives were considered to be immaterial for the year ended December 31, 2012.

Other_Real_Estate_Owned

Other Real Estate Owned	9 Months Ended
	Sep. 30, 2013
Banking and Thrift [Abstract]	'
Other Real Estate Owned	'
	OTHER REAL ESTATE OWNED
	The following table presents the activity related to OREO for the three and nine months ended September 30, 2013 and 2012:
		For the Three Months Ended September 30,						For the Nine Months Ended September 30,
		2013			2012			2013			2012
	Beginning balance	$	1,805		$	2,950		$	2,127		$	4,589
	Additions	605			—			642			921
	Fair value write-downs	(151		)	(99		)	(347		)	(693		)
	Disposition of assets	—			(530		)	(163		)	(2,496		)
	Ending balance	$	2,259		$	2,321		$	2,259		$	2,321
	At September 30, 2013, OREO consisted of five properties located in Washington, with balances ranging from $36,000 to $797,000. For the three months ended September 30, 2013 and 2012, the Company recorded no net loss, and for the nine months ended September 30, 2013 and 2012, the Company recorded no net loss and a $35,000 net loss, respectively, on disposals of OREO. Holding costs associated with OREO were $41,000 and $57,000, for the three months ended September 30, 2013 and 2012, and $79,000 and $155,000, for the nine months ended September 30, 2013 and 2012, respectively.

Deposits

Deposits	9 Months Ended
	Sep. 30, 2013
Banking and Thrift [Abstract]	'
Deposits	'
		September 30,			December 31,
		2013			2012
	Interest-bearing checking	$	27,836		$	24,348
	Noninterest-bearing checking	42,579			34,165
	Savings	14,821			11,812
	Money market	115,652			114,246
	Certificates of deposits of less than $100,000(1)	42,893			40,119
	Certificates of deposits of $100,000 through $250,000	48,722			43,810
	Certificates of deposits of more than $250,000	24,365			20,449
	Total	$	316,868		$	288,949
	(1): Includes $16.9 million and $13.9 million of brokered deposits as of September 30, 2013 and December 31, 2012, respectively.
	Scheduled maturities of time deposits for future periods ending were as follows:
			As of September 30,
			2013
	2013		$	15,605
	2014		47,961
	2015		34,953
	2016		8,768
	2017		5,007
	Thereafter		3,686
	Total		$	115,980
	The Bank pledged two securities held at the Federal Home Loan Bank ("FHLB") of Seattle with a fair value of $1.2 million to secure Washington State public deposits of $250,000 with a collateral requirement of $117,000, at September 30, 2013.
	Federal Reserve regulations require that the Bank maintain reserves in the form of cash on hand and deposit balances with the FRB, based on a percentage of deposits. The amounts of such balances at September 30, 2013 and December 31, 2012 were $1.4 million and $1.3 million, respectively and were in compliance with FRB regulations.
	Interest expense by deposit category for the three and nine months ended September 30, 2013 and 2012 was as follows:
		For Three Months Ended September 30,					For Nine Months Ended September 30,
		2013			2012		2013		2012
		$	9		$	11	$	25	$	41
	Interest-bearing checking
	Savings and money market	138			136		396		447
	Certificates of deposit	355			396		1,017		1,227
	Total	$	502		$	543	$	1,438	$	1,715

Income_Taxes

Income Taxes	9 Months Ended
	Sep. 30, 2013
Income Tax Disclosure [Abstract]	'
Income Taxes	'
	INCOME TAXES
	The Company recorded a provision for income taxes of $1.8 million during the nine months ended September 30, 2013. During the nine months ended September 30, 2012, the Company recorded a net $2.3 million income tax benefit which was the result of reversing substantially all of the deferred tax asset valuation allowance.
	At September 30, 2013, the Company had net operating loss carryforwards of approximately $963,000, which begin to expire in 2028. The Company files a consolidated U.S. Federal income tax return, which is subject to examinations by tax authorities for years 2010 and later. At September 30, 2013, the Company had no uncertain tax positions. The Company recognizes interest and penalties in tax expense and at September 30, 2013, the Company had recognized no interest and penalties.
	The Company may also be subject to certain limitations under Section 382 of the Internal Revenue Code that relates to the utilization of the net operating losses and other tax benefits following an ownership change.

Commitments_and_Contingencies

Commitments and Contingencies	9 Months Ended
	Sep. 30, 2013
Commitments and Contingencies Disclosure [Abstract]	'
Commitments and Contingencies	'
	NOTE 9 – COMMITMENTS AND CONTINGENCIES
	Commitments – The Company is party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include commitments to extend credit. These instruments involve, to varying degrees, elements of credit risk in excess of the amount recognized on the balance sheet.
	The Company's exposure to credit loss in the event of nonperformance by the other party to the financial instrument for commitments to extend credit is represented by the contractual amount of those instruments. The Company uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet instruments.
	A summary of the Company’s commitments at September 30, 2013 and December 31, 2012 were as follows:
		September 30,		December 31,
		2013		2012
	COMMITMENTS TO EXTEND CREDIT
	REAL ESTATE LOANS
	Construction and development	$	29,462	$	27,347
	One-to-four-family	24,154		19,313
	Home equity	11,187		11,928
	Commercial/Multi-family	518		3,241
	Total real estate loans	65,321		61,829
	CONSUMER LOANS
	Indirect home improvement	388		568
	Other	6,206		6,225
	Total consumer loans	6,594		6,793
	COMMERCIAL BUSINESS LOANS	58,231		41,025
	Total commitments to extend credit	$	130,146	$	109,647
	Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Since many of the commitments are expected to expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. The Company evaluates each customer’s creditworthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary by the Company upon extension of credit, is based on management’s credit evaluation of the party. Collateral held varies, but may include
	NOTE 9 – COMMITMENTS AND CONTINGENCIES (Continued)
	accounts receivable, inventory, property and equipment, residential real estate, and income-producing commercial properties.
	Unfunded commitments under commercial lines-of-credit, revolving credit lines and overdraft protection agreements are commitments for possible future extensions of credit to existing customers. These lines-of-credit are uncollateralized and usually do not contain a specified maturity date and ultimately may not be drawn upon to the total extent to which the Company is committed. The Company has established reserves for estimated losses from unfunded commitments of $58,000 and $49,000 as of September 30, 2013 and December 31, 2012, respectively. One-to-four-family commitments listed above are accounted for as fair value derivatives and do not carry an associated loss reserve.
	The Company has entered into a severance agreement (the “Agreement”) with its Chief Executive Officer. The Agreement, subject to certain requirements, generally includes a lump sum payment to the Chief Executive Officer equal to 24 months of base compensation in the event his employment is involuntarily terminated, other than for cause or the executive terminates his employment with good reason, as defined in the Agreement.
	The Company has entered into change of control agreements (the “Agreements”) with its Chief Financial Officer and the Chief Operating Officer. The Agreements, subject to certain requirements, generally remain in effect until canceled by either party upon at least 24 months prior written notice. Under the Agreements the executive generally will be entitled to a change of control payment from the Company if they are involuntarily terminated within six months preceding or 12 months after a change in control (as defined in the Agreements). In such an event, the executives would each be entitled to receive a cash payment in an amount equal to 12 months of their then current salary, subject to certain requirements in the Agreements.
	Because of the nature of our activities, the Company is subject to various pending and threatened legal actions, which arise in the ordinary course of business. From time to time, subordination liens may create litigation which requires us to defend our lien rights. In the opinion of management, liabilities arising from these claims, if any, will not have a material effect on our financial position.
	In the ordinary course of business, the Company sells loans without recourse that may have to subsequently be repurchased due to defects that occurred during the origination of the loan. The defects are categorized as documentation errors, underwriting errors, early payment defaults, breach of representation or warranty, and fraud. When a loan sold to an investor without recourse fails to perform according to its contractual terms, the investor will typically review the loan file to determine whether defects in the origination process occurred. If a defect is identified, the Company may be required to either repurchase the loan or indemnify the investor for losses sustained. If there are no such defects, the Company has no commitment to repurchase the loan. The Company has recorded a $159,000 reserve to cover loss exposure related to these guarantees for one-to-four-family loans sold into the secondary market at September 30, 2013.
	In the third quarter of 2013, the Company sold a portion of the consumer loan portfolio with an unpaid principal balance of approximately $5.2 million. Under the terms of this sale, the Company had recourse for loans that become past due more than 50 days before March 31, 2014 and had recorded a reserve of $42,000 for this potential past due recourse.

Significant_Concentration_of_C

Significant Concentration of Credit Risk	9 Months Ended
	Sep. 30, 2013
Risks and Uncertainties [Abstract]	'
Significant Concentration of Credit Risk	'
	SIGNIFICANT CONCENTRATION OF CREDIT RISK
	Most of the Company’s business activity is primarily with customers located in the greater Puget Sound area. The Company originates real estate and consumer loans and has concentrations in these areas. Generally loans are secured by deposit accounts, personal property, or real estate. Rights to collateral vary and are legally documented to the extent practicable. Local economic conditions may affect borrowers’ ability to meet the stated repayment terms.

Regulatory_Capital

Regulatory Capital	9 Months Ended
	Sep. 30, 2013
Regulatory Capital Requirements [Abstract]	'
Regulatory Capital	'
	REGULATORY CAPITAL
	FS Bancorp, Inc. and its subsidiary bank are subject to various regulatory capital requirements administered by the federal banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory – and possibly additional discretionary – actions by regulators that, if undertaken, could have a direct material effect on the Company's consolidated financial statements. Under capital adequacy guidelines of the regulatory framework for prompt corrective
	action, the Company must meet specific capital adequacy guidelines that involve quantitative measures of the Company’s assets, liabilities, and certain off-balance sheet items as calculated under regulatory accounting practices. The Company’s capital classification is also subject to qualitative judgments by the regulators about components, risk weightings, and other factors.
	Quantitative measures established by regulation to ensure capital adequacy require the Bank to maintain minimum amounts and ratios (set forth in the table below) of Tier 1 Capital (as defined in the regulations) to total average assets (as defined), and minimum ratios of Tier 1 and total capital (as defined) to risk-weighted assets (as defined).
	As of September 30, 2013 and December 31, 2012, the Bank was categorized as "well capitalized" under the regulatory framework for prompt corrective action. To be categorized as well capitalized, the Bank must maintain minimum total Risk-Based, Tier 1 Risk-Based, and Tier 1 Leverage ratios as set forth in the table below. There are no conditions or events since that notification that management believes have changed the Bank’s category. At September 30, 2013, the Bank exceeded all regulatory capital requirements with Tier 1 Leverage-Based Capital, Tier 1 Risk- Based Capital and Total Risk-Based Capital ratios of 12.7%, 15.6%, and 16.9%, respectively.
	The Bank’s actual capital amounts and ratios at September 30, 2013 and December 31, 2012 are also presented in the table.
															To be Well Capitalized
								For Capital							Under Prompt Corrective
		Actual						Adequacy Purposes							Action Provisions
		Amount			Ratio			Amount				Ratio			Amount		Ratio
	As of September 30, 2013
	Total Risk-Based Capital
	(to Risk-weighted Assets)	$	54,521		16.86	%		$	25,868			8	%		$	32,335	10	%
	Tier 1 Risk-Based Capital
	(to Risk-weighted Assets)	$	50,460		15.61	%		$	12,934			4	%		$	19,401	6	%
	Tier 1 Leverage Capital
	(to Average Assets)	$	50,460		12.74	%		$	15,840			4	%		$	19,800	5	%
	As of December 31, 2012
	Total Risk-Based Capital
	(to Risk-weighted Assets)	$	50,591		16	%		$	25,294			8	%		$	31,617	10	%
	Tier 1 Risk-Based Capital
	(to Risk-weighted Assets)	$	46,627		14.75	%		$	12,647			4	%		$	18,970	6	%
	Tier 1 Leverage Capital
	(to Average Assets)	$	46,627		13.26	%		$	14,066			4	%		$	17,583	5	%
	NOTE 11 – REGULATORY CAPITAL (Continued)
	Regulatory capital levels reported above differ from the Company's total equity, computed in accordance with U.S. GAAP.
		Company							Bank
		September 30,			December 31,				September 30,				December 31,
		2013			2012				2013				2012
	Equity	$	62,234		$	59,897			$	50,182			$	47,836
	Unrealized loss (gain) on securities available-for-sale	481			(597		)		481				(597		)
	Disallowed deferred tax assets	—			(506		)		—				(506		)
	Disallowed servicing assets	(203		)	(106		)		(203		)		(106		)
	Total Tier 1 capital	62,512			58,688				50,460				46,627
	Allowance for loan and lease losses for	4,061			3,964				4,061				3,964
	regulatory capital purposes
	Total risk-based capital	$	66,573		$	62,652			$	54,521			$	50,591
	The Company exceeded all regulatory capital requirements as of September 30, 2013. The regulatory capital ratios calculated for the Company as of September 30, 2013 were 15.9% for Tier 1 Leverage-Based Capital, 19.3% for Tier 1 Risk-Based Capital and 20.6% for Total Risk-Based Capital.

Fair_Value_of_Financial_Instru

Fair Value of Financial Instruments	9 Months Ended
	Sep. 30, 2013
Fair Value Disclosures [Abstract]	'
Fair Value of Financial Instruments	'
	FAIR VALUE OF FINANCIAL INSTRUMENTS
	Accounting guidance regarding fair value measurements defines fair value and establishes a framework for measuring fair value in accordance with U.S. GAAP. Fair value is the exchange price that would be received for an asset or paid to transfer a liability in an orderly transaction between market participants on the measurement date. The following definitions describe the levels of inputs that may be used to measure fair value:
	Level 1 – Inputs to the valuation methodology are quoted prices (unadjusted) for identical assets or liabilities in active markets.
	Level 2 – Inputs to the valuation methodology include quoted prices for similar assets and liabilities in active markets, and inputs that are observable for the asset or liability, either directly or indirectly, for substantially the full term of the financial instrument.
	Level 3 – Inputs to the valuation methodology are unobservable and significant to the fair value measurement.
	Determination of Fair Market Values:
	Securities - Securities available-for-sale are recorded at fair value on a recurring basis. The fair value of investments and mortgage-backed securities are provided by a third-party pricing service. These valuations are based on market data using pricing models that vary by asset class and incorporate available current trade, bid and other market information, and for structured securities, cash flow and loan performance data. The pricing processes utilize benchmark curves, benchmarking of similar securities, sector groupings, and matrix pricing. Option adjusted spread models are also used to assess the impact of changes in interest rates and to develop prepayment scenarios. All models and processes used take into account market convention (Level 2).
	NOTE 12 – FAIR VALUE OF FINANCIAL INSTRUMENTS (Continued)
	Derivative Instruments - The fair value of the interest rate lock commitments and forward sales commitments are estimated using quoted or published market prices for similar instruments, adjusted for factors such as pull-through rate assumptions based on historical information, where appropriate. TBA mortgage-backed securities are fair valued
	on similar contracts in active markets (Level 2) while locks and forwards with customers and investors are valued using a similar contracts in the market and changes in the market interest rates (Level 3).
	Impaired Loans – Fair value adjustments to impaired collateral dependent loans are recorded to reflect partial write-downs based on the current appraised value of the collateral or internally developed models, which contain management’s assumptions (Level 3).
	Other Real Estate Owned – Fair value adjustments to OREO are recorded at the lower of carrying amount of the loan or fair value less selling costs. Any write-downs based on the asset’s fair value at the date of acquisition are charged to the allowance for loan losses. After foreclosure, management periodically performs valuations such that the real estate is carried at the lower of its new cost basis or fair value, net of estimated costs to sell (Level 3).
	Mortgage, Commercial and Consumer Servicing Rights - The fair value of mortgage, commercial and consumer servicing rights are estimated using net present value of expected cash flows using a third party model that incorporates assumptions used in the industry to value such rights, adjusted for factors such as weighted average prepayments speeds based on historical information, where appropriate (Level 3).
	The following tables present securities available-for-sale measured at fair value on a recurring basis:
		Securities Available-for-Sale
		Level 1				Level 2			Level 3			Total
	30-Sep-13
	Federal agency securities	$	—			$	9,374		$	—		$	9,374
	Municipal bonds	—				10,450			—			10,450
	Corporate securities	—				3,463			—			3,463
	Mortgage-backed securities	—				23,844			—			23,844
	Total	$	—			$	47,131		$	—		$	47,131
		Securities Available-for-Sale
		Level 1				Level 2			Level 3			Total
	31-Dec-12
	Federal agency securities	$	—			$	12,552		$	—		$	12,552
	Municipal bonds	—				9,060			—			9,060
	Corporate securities	—				2,488			—			2,488
	Mortgage-backed securities	—				19,213			—			19,213
	Total	$	—			$	43,313		$	—		$	43,313
	NOTE 12 – FAIR VALUE OF FINANCIAL INSTRUMENTS (Continued)
	The following tables present the fair value of interest rate lock commitments with customers, forward sale commitments with investors and paired off commitments with investors measured at their fair value on a recurring basis at September 30, 2013 and December 31, 2012.
		Interest Rate Lock Commitments with Customers
		Level 1				Level 2			Level 3			Total
	30-Sep-13	$	—			$	—		$	642		$	642
		$	—			$	—		$	45		$	45
	31-Dec-12
		Forward Sale Commitments with Investors
		Level 1				Level 2			Level 3			Total
	30-Sep-13	$	—			$	(398	)	$	(53	)	$	(451	)
		$	—			$	—		$	48		$	48
	31-Dec-12
		Paired Off Commitments with Investors
		Level 1				Level 2			Level 3			Total
	30-Sep-13	$	—			$	13		$	—		$	13
		$	—			$	—		$	—		$	—
	31-Dec-12
	The following table presents the impaired loans measured at fair value on a nonrecurring basis and the total valuation allowance or charge-offs on these loans, which represents fair value adjustments for the nine months ended September 30, 2013 and the year ended December 31, 2012.
		Impaired Loans
		Level 1				Level 2			Level 3			Total			Total
															Impairment
	30-Sep-13	$	—			$	—		$	3,509		$	3,509		$	(331	)
		$	—			$	—		$	3,800		$	3,800		$	(125	)
	31-Dec-12
	NOTE 12 – FAIR VALUE OF FINANCIAL INSTRUMENTS (Continued)
	The following table presents OREO measured at fair value on a nonrecurring basis at September 30, 2013 and December 31, 2012, and the total losses on these assets, which represents fair value adjustments and other losses for the nine months ended September 30, 2013 and the year ended December 31, 2012.
		OREO
		Level 1				Level 2			Level 3			Total			Total
															Impairment
	30-Sep-13	$	—			$	—		$	2,259		$	2,259		$	(347	)
		$	—			$	—		$	2,127		$	2,127		$	(812	)
	31-Dec-12
	The following table presents mortgage, commercial and consumer servicing rights measured at carrying value on a nonrecurring basis at September 30, 2013 and December 31, 2012, and the total (recoveries)/losses on these assets, which represents fair value adjustments and other (recoveries)/losses for the nine months ended September 30, 2013 and the year ended December 31, 2012.
	Mortgage, Commercial and Consumer Servicing Rights
	Level 1				Level 2			Level 3			Total			Total
														Impairment/ (Recovery)
	$	—			$	—		$	2,027		$	2,027		$	(102	)
30-Sep-13
	$	—			$	—		$	1,064		$	1,064		$	112
31-Dec-12
NOTE 12 – FAIR VALUE OF FINANCIAL INSTRUMENTS (Continued)
Quantitative Information about Level 3 Fair Value Measurements – The fair value of financial instruments measured under a Level 3 unobservable input on a recurring and nonrecurring basis at September 30, 2013 is shown in the following table.
Level 3 Fair Value Instrument	Valuation Technique	Significant Unobservable Inputs	Range	Weighted Average Rate
			(Weighted Average)
RECURRING
Interest rate lock commitments with customers	Quoted market prices	Pull-through expectations	80% - 99%	90.00%
Forward sale commitments with investors	Quoted market prices	Pull-through expectations	80% - 99%	90.00%
NONRECURRING
Impaired loans	Fair value of underlying collateral	Discount applied to the obtained appraisal	0% - 10%	9.50%
OREO	Fair value of collateral	Discount applied to the obtained appraisal	9% - 19%	14.90%
Mortgage, commercial and consumer servicing rights	Discounted cash flow	Weighted average prepayment speed	7.5% - 10.5%	7.50%
Fair Values of Financial Instruments – The following methods and assumptions were used by the Company in estimating the fair values of financial instruments disclosed in these financial statements:
Cash, and Due from Banks and Interest-Bearing Deposits at Other Financial Institutions – The carrying amounts of cash and short-term instruments approximate their fair value (Level 1).
Loans Held for Sale - The fair value of loans held for sale reflects the value of commitments with investors (Level 2).
Federal Home Loan Bank Stock – The carrying value of FHLB stock approximates its fair value (Level 2).
Accrued Interest – The carrying amounts of accrued interest approximate their fair value (Level 2).
Loans Receivable, Net – For variable rate loans that re-price frequently and have no significant change in credit risk, fair values are based on carrying values. Fair values for fixed rate loans are estimated using discounted cash flow analyses, using interest rates currently being offered for loans with similar terms to borrowers or similar credit quality (Level 3).
Deposits – The fair value of deposits with no stated maturity date is included at the amount payable on demand. Fair values for fixed rate certificates of deposit are estimated using a discounted cash flow calculation on interest rates currently offered on similar certificates (Level 2).
Borrowings – The carrying amounts of advances maturing within 90 days approximate their fair values. The fair values of long-term advances are estimated using discounted cash flow analyses based on the Bank’s current incremental borrowing rates for similar types of borrowing arrangements (Level 2).
NOTE 12 – FAIR VALUE OF FINANCIAL INSTRUMENTS (Continued)
Off-Balance Sheet Instruments – The fair value of commitments to extend credit are estimated using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreement and the present creditworthiness of the customers. The majority of the Company’s off-balance sheet instruments consist of non-fee producing, variable-rate commitments, the Company has determined they do not have a distinguishable fair value. The fair value of loan lock commitments with customers and investors reflect an estimate of value based upon the interest rate lock date, the expected pull through percentage for the commitment, and the interest rate at year end (Level 3).
NOTE 12 – FAIR VALUE OF FINANCIAL INSTRUMENTS (Continued)
The estimated fair values of the Company’s financial instruments were as follows:
	September 30,							December 31,
	2013							2012
	Carrying				Fair			Carrying			Fair
	Amount				Value			Amount			Value
Financial Assets
Level 1 inputs:
Cash, due from banks, and interest-bearing deposits at other	$	27,340			$	27,340		$	9,413		$	9,413
financial institutions
Level 2 inputs:
Securities available-for-sale	47,131				47,131			43,313			43,313
Loans held for sale	8,389				8,389			8,870			8,870
FHLB stock	1,717				1,717			1,765			1,765
Accrued interest receivable	1,333				1,333			1,223			1,223
Forward sale commitments with investors	—				—			—			—
Paired off commitments with investors	13				13			—			—
Level 3 inputs:
Loans receivable, net	283,794				311,705			274,949			306,695
Mortgage, commercial and consumer servicing rights	2,027				2,297			1,064			1,064
Fair value interest rate locks with customers	642				642			79			79
Forward sale commitments with investors	—				—			54			54
Financial Liabilities
Level 2 inputs:
Deposits	316,868				330,964			288,949			304,257
Borrowings	13,664				13,614			6,840			7,059
Accrued interest payable	18				18			12			12
Forward sale commitments with investors	398				398			—			—
Level 3 inputs:
Fair value interest rate locks with customers	—				—			34			34
Forward sale commitments with investors	53				53			6			6

Employee_Benefits

Employee Benefits	9 Months Ended
	Sep. 30, 2013
Compensation and Retirement Disclosure [Abstract]	'
Employee Benefit Plans	'
	EMPLOYEE BENEFITS
	Employee Stock Ownership Plan
	On January 1, 2012, the Company established an ESOP for eligible employees of the Company and the Bank. Employees of the Company and the Bank who have been credited with at least 1,000 hours of service during a 12-month period are eligible to participate in the ESOP.
	The ESOP borrowed $2.6 million from FS Bancorp, Inc. and used those funds to acquire 259,210 shares of FS Bancorp, Inc. common stock in the open market at an average price of $10.17 per share. It is anticipated that the Bank will make
	NOTE 13 - EMPLOYEE BENEFITS (Continued)
	contributions to the ESOP in amounts necessary to amortize the ESOP loan payable to FS Bancorp, Inc. over a period of 10 years, bearing interest at 2.30%. Intercompany expenses associated with the ESOP are eliminated in consolidation.
	Shares purchased by the ESOP with the loan proceeds are held in a suspense account and allocated to ESOP participants on a pro rata basis as principal and interest payments are made by the ESOP to FS Bancorp, Inc. The loan is secured by shares purchased with the loan proceeds and will be repaid by the ESOP with funds from the Bank's discretionary
	contributions to the ESOP and earnings on the ESOP assets. Payments of principal and interest are due annually on December 31, the Company's fiscal year end. On December 31, 2012, the ESOP paid the first annual installment of principal in the amount of $267,000, plus accrued interest of $28,000 pursuant to the ESOP loan. No payment of principal or interest was made during the nine months ended September 30, 2013.
	As shares are committed to be released from collateral, the Company reports compensation expense equal to the average daily market prices of the shares and the shares become outstanding for EPS computations. The compensation expense is accrued monthly throughout the year. Dividends on allocated ESOP shares are recorded as a reduction of retained earnings; dividends on unallocated ESOP shares are recorded as a reduction of debt and accrued interest.
	Compensation expense related to the ESOP for the nine months ended September 30, 2013 and September 30, 2012 was $333,000 and $83,000, respectively.
	Shares held by the ESOP as of September 30, 2013 were as follows:
		Balances
	Allocated shares	25,921
	Committed to be released shares	19,441
	Unallocated shares	213,848
	Total ESOP shares	259,210
	Fair value of unallocated shares (in thousands)	$	3,661

Earnings_Per_Share

Earnings Per Share	9 Months Ended
	Sep. 30, 2013
Earnings Per Share [Abstract]	'
Earnings Per Share	'
	NOTE 14 - EARNINGS PER SHARE
	Basic earnings per share are computed by dividing income available to common stockholders by the weighted average number of common shares outstanding for the period. Diluted earnings per share reflect the potential dilution that could occur if securities or other contracts to issue common stock were exercised or converted into common stock or resulted in the issuance of common stock that then shared in the earnings of the entity.
	The following table presents a reconciliation of the components used to compute basic and diluted earnings per share for the three and nine months ended September 30, 2013 and 2012.
		At or For the Three Months Ended				At or For the Nine Months Ended
		September 30,				September 30,
		2013		2012		2013		2012
	Numerator:
	Net Income (in thousands)	$	1,062	$	3,325	$	3,383	$	4,223
	Denominator:
	Denominator for basic earnings per share- weighted average common shares outstanding	3,026,277		3,240,125		3,026,277		n/a(1)
	Denominator for diluted earnings per share- weighted average common shares outstanding	3,026,277		3,240,125		3,026,277		n/a(1)
	Basic earnings per share	$	0.35	$	1.03	$	1.12	n/a(1)
	Diluted earnings per share	$	0.35	$	1.03	$	1.12	n/a(1)
	(1) Earnings per share and share calculations are not available (n/a) as the Company completed its stock conversion and became a public company on July 9, 2012.
	The Company purchased 259,210 shares in the open market during the year ended December 31, 2012, for the ESOP. For earnings per share calculations, the ESOP shares, committed to be released shares are included as outstanding shares. There were 213,848 shares in the ESOP that were not committed to be released as of September 30, 2013.
	On September 18, 2013, the shareholders of FS Bancorp, Inc. approved an equity plan that authorizes up to 4% of outstanding shares (129,605) to be issued in restricted stock awards and up to 10% of outstanding shares (324,013) to be granted in stock options.  As of September 30, 2013, none of the restricted stock or stock option grants have been issued.

Basis_of_Presentation_and_Summ1

Basis of Presentation and Summary of Significant Accounting Policies (Policies)	9 Months Ended
	Sep. 30, 2013
Accounting Policies [Abstract]	'
Financial Statement Presentation	'
	Financial Statement Presentation – The accompanying unaudited consolidated interim financial statements do not contain all necessary disclosures required by Generally Accepted Accounting Principles in the United States of America (“U.S. GAAP”) for complete financial statements and, therefore, should be read in conjunction with the audited consolidated financial statements and the notes thereto included in the Company's Annual Report on Form 10-K for the year ended December 31, 2012 filed with the Securities and Exchange Commission ("SEC") on April 1, 2013.  These unaudited financial statements include all normal and recurring adjustments that management believes are necessary in order to conform to U.S. GAAP and have been reflected as required by Article 10 of Regulation S-X as promulgated by the SEC.  The results for the three and nine months ended September 30, 2013 are not necessarily indicative of the results that may be expected for the year ending December 31, 2013 or any other future period. Amounts presented in the financial statements and footnote tables are rounded and presented in thousands of dollars. In the narrative footnote discussion amounts are rounded and presented in millions of dollars to one decimal point if the amounts are above $1.0 million.  Amounts below $1.0 million are rounded and presented in dollars to the nearest thousands. Certain prior year amounts have been reclassified to conform to the 2013 presentation with no change to net income or stockholders' equity previously reported.
Use of Estimates	'
	Use of Estimates – The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect amounts reported in the financial statements. Actual results could differ from these estimates. Material estimates that are particularly susceptible to change in the near term are allowances for loan losses, fair value of measurements, and the estimated realizability related to the deferred tax asset.
Consolidation, Policy [Policy Text Block]	'
	Principles of Consolidation – The consolidated financial statements include the accounts of FS Bancorp, Inc. and its wholly owned subsidiary, 1st Security Bank of Washington. All material intercompany accounts have been eliminated in consolidation.
Recent Accounting Pronouncements	'
	RECENT ACCOUNTING PRONOUNCEMENTS
	In July 2013, the FASB issued Accounting Standards Update No. 2013-11, Presentation of Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists (Topic 740). ASU No. 2013-11 requires an entity to present an unrecognized tax benefit, or a portion of an unrecognized tax benefit, as a reduction to a deferred tax asset for a net operating loss carryforward, a similar tax loss, or a tax credit carryforward, except to the extent a net operating loss carryforward, a similar tax loss, or a tax credit carryforward is not available at the reporting date under the tax law of the applicable jurisdiction to settle any additional income taxes that would result from the disallowance of a tax position or the tax law of the applicable jurisdiction does not require the entity to use, and the entity does not intend to use, the deferred tax asset for such purpose, the unrecognized tax benefit should be presented in the financial statements as a liability and should not be combined with deferred tax assets. No new recurring disclosures are required. The amendments are effective for annual and interim reporting periods beginning on or after December 15, 2013 and are to be applied prospectively to all unrecognized tax benefits that exist at the effective date. Retrospective application is permitted. The adoption of ASU No. 2013-11 is not expected to have a material impact on the Company's consolidated financial statements.
Securities available for sale	'
	There were twenty-six investments with unrealized losses of less than one year as of September 30, 2013. There were nine investments with unrealized losses of less than one year as of December 31, 2012. The unrealized losses associated with these investments are believed to be caused by changing market conditions that are considered to be temporary and the Company has the intent and ability to hold these securities until recovery, and is not likely to be required to sell these securities.
Loan portfolio segment policy	'
	The Company has defined its loan portfolio into three segments that reflect the structure of the lending function, the Company’s strategic plan and the manner in which management monitors performance and credit quality. The three loan portfolio segments are: (a) Real Estate Loans, (b) Consumer Loans and (c) Commercial Business Loans. Each of these segments is disaggregated into classes based on the risk characteristics of the borrower and/or the collateral type securing the loan. The following is a summary of each of the Company’s loan portfolio segments and classes:
	Real Estate Loans
	Commercial Lending. Loans originated by the Company primarily secured by income producing properties, including retail centers, warehouses and office buildings located in our Puget Sound market area.
	Construction and Development Lending. Loans originated by the Company for the construction of and secured by commercial real estate and one-to-four-family residences and tracts of land for development, primarily in our Puget Sound market area.
	Home Equity Lending. Loans originated by the Company secured by second mortgages on one-to-four-family residences, primarily in our Puget Sound market area.
	NOTE 3 - LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Continued)
	One-to-Four-Family Real Estate Lending. Loans originated by the Company secured by first mortgages on one-to-four-family residences, primarily in our Puget Sound market area.
	Multi-family Lending. Apartment lending (more than four units) to current banking customers and community reinvestment loans for low to moderate income individuals in our Puget Sound market area.
	Consumer Lending
	Indirect Home Improvement. Fixture secured loans are originated by the Company for home improvement and are secured by the personal property installed in, on or at the borrower’s real property, and may be perfected with a UCC-2 financing statement filed in the county of the borrower’s residence. The Company originates indirect home improvement loans throughout the states of Washington, Oregon and California.
	Marine, Automobile and Recreational. Loans originated by the Company secured by boats, automobiles and RVs to borrowers in our Puget Sound market area.
	Other Consumer and Home Improvement Loans. Loans originated by the Company, including direct home improvement loans, loans on deposits and other consumer loans to borrowers in the Puget Sound market area.
	Commercial Business Loans
	Commercial Business Lending. Commercial business loans originated by the Company to local small and mid-sized businesses in the Puget Sound market area are secured by accounts receivable, inventory or personal property, plant and equipment. Commercial business loans are made on the basis of the borrower’s ability to make repayment from the cash flow of the borrower’s business.
Credit Quality Indicators	'
	Credit Quality Indicators
	As part of the Company’s on-going monitoring of credit quality of the loan portfolio, management tracks certain credit quality indicators including trends related to (i) the risk grading of loans, (ii) the level of classified loans, (iii) net charge-offs, (iv) non-performing loans and (v) the general economic conditions in the Company’s market.
	The Company utilizes a risk grading matrix to assign a risk grade to its real estate and commercial business loans. Loans are graded on a scale of 1 to 10, with loans in risk grades 1 to 6 considered “Pass” and loans in risk grades 7 to 10 are reported as classified loans in the Company's allowance for loan loss analysis.
	A description of the 10 risk grades is as follows:
	•	Grades 1 and 2 – These grades include loans to very high quality borrowers with excellent or desirable business credit.
	•	Grade 3 – This grade includes loans to borrowers of good business credit with moderate risk.
	•	Grades 4 and 5 – These grades include “Pass” grade loans to borrowers of average credit quality and risk.
	•	Grade 6 – This grade includes loans on management’s “Watch” list and is intended to be utilized on a temporary basis for “Pass” grade borrowers where frequent and thorough monitoring is required due to credit weaknesses and where significant risk-modifying action is anticipated in the near term.
	•	Grade 7 – This grade is for “Other Assets Especially Mentioned (OAEM)” in accordance with regulatory guidelines and includes borrowers where performance is poor or significantly less than expected.
	•	Grade 8 – This grade includes “Substandard” loans in accordance with regulatory guidelines which represent an unacceptable business credit where a loss is possible if loan weakness is not corrected.
	•	Grade 9 – This grade includes “Doubtful” loans in accordance with regulatory guidelines where a loss is highly probable.
	•	Grade 10 – This grade includes “Loss” loans in accordance with regulatory guidelines for which total loss is expected and when identified are charged off.
	Consumer, Home Equity and One-to-Four-Family Real Estate Loans
	Homogeneous loans are risk rated based upon the FDIC's Uniform Retail Credit Classification and Account Management Policy. Loans classified under this policy at the Company are consumer loans which include indirect home improvement, recreational, automobile, direct home improvement and other, and one-to-four-family first and second liens. Under the Uniform Retail Credit Classification Policy, loans that are current or less than 90 days past due are graded “Pass” and risk graded "4" internally. Loans that are past due more than 90 days are classified “Substandard” and risk graded "8" internally. At 120 days past due, homogeneous loans are charged off based on the value of the collateral less cost to sell.
Loan Commitments, Policy	'
	The Company is party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include commitments to extend credit. These instruments involve, to varying degrees, elements of credit risk in excess of the amount recognized on the balance sheet.
	The Company's exposure to credit loss in the event of nonperformance by the other party to the financial instrument for commitments to extend credit is represented by the contractual amount of those instruments. The Company uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet instruments.
Commitments and Contingencies	'
	Because of the nature of our activities, the Company is subject to various pending and threatened legal actions, which arise in the ordinary course of business. From time to time, subordination liens may create litigation which requires us to defend our lien rights. In the opinion of management, liabilities arising from these claims, if any, will not have a material effect on our financial position.
	Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Since many of the commitments are expected to expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. The Company evaluates each customer’s creditworthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary by the Company upon extension of credit, is based on management’s credit evaluation of the party. Collateral held varies, but may include
	NOTE 9 – COMMITMENTS AND CONTINGENCIES (Continued)
	accounts receivable, inventory, property and equipment, residential real estate, and income-producing commercial properties.
	Unfunded commitments under commercial lines-of-credit, revolving credit lines and overdraft protection agreements are commitments for possible future extensions of credit to existing customers. These lines-of-credit are uncollateralized and usually do not contain a specified maturity date and ultimately may not be drawn upon to the total extent to which the Company is committed.

Employee_Benefits_Employee_Ben

Employee Benefits Employee Benefits (Policies)	9 Months Ended
	Sep. 30, 2013
Accounting Policies [Abstract]	'
Employee Stock Ownership Plan (ESOP), Policy [Policy Text Block]	'
	Employees of the Company and the Bank who have been credited with at least 1,000 hours of service during a 12-month period are eligible to participate in the ESOP.

Securities_Availableforsale_Ta

Securities Available-for-sale (Tables)	9 Months Ended
	Sep. 30, 2013
Investments, Debt and Equity Securities [Abstract]	'
Schedule of Available-for-sale Securities Reconciliation	'
	The carrying amount of securities available-for-sale and their approximate fair values at September 30, 2013 and December 31, 2012 were as follows:
		30-Sep-13
		Amortized		Gross		Gross			Gross		Estimated
		Cost		Unrealized		Unrealized			Unrealized		Fair
				Gains		Losses (less			Losses (more		Values
						than 1 year)			than 1 year)
	Securities available-for-sale
	Federal agency securities	$	9,796	$	33	$	(455	)	$	—	$	9,374
	Municipal bonds	10,428		176		(154		)	—		10,450
	Corporate securities	3,503		4		(44		)	—		3,463
	Mortgage-backed securities	24,133		107		(396		)	—		23,844
	Total securities available-for-sale	$	47,860	$	320	$	(1,049	)	$	—	$	47,131
		31-Dec-12
		Amortized		Gross		Gross			Gross		Estimated
		Cost		Unrealized		Unrealized			Unrealized		Fair
				Gains		Losses (less			Losses (more		Values
						than 1 year)			than 1 year)
	Securities available-for-sale
	Federal agency securities	$	12,287	$	281	$	(16	)	$	—	$	12,552
	Municipal bonds	8,863		202		(5		)	—		9,060
	Corporate securities	2,492		—		(4		)	—		2,488
	Mortgage-backed securities	18,766		447		—			—		19,213
	Total securities available-for-sale	$	42,408	$	930	$	(25	)	$	—	$	43,313
Schedule of Available for Sale Securities by Contractual Mataurity	'
	The contractual maturities of securities available-for-sale at September 30, 2013 were as follows:
		September 30,
		2013
		Amortized		Fair
		Cost		Value
	No contractual maturity	$	—	$	—
	Due in one year or less	2,282		2,302
	Due after one year through five years	3,597		3,643
	Due after five years through ten years	15,758		15,290
	Due after ten years	26,223		25,896
	Total	$	47,860	$	47,131
Schedule of Proceeds and Realized Gain (Loss)	'
	The proceeds and resulting gains, computed using specific identification, from sales of securities available-for-sale were as follows for the periods ended:
		Three Months Ended							Nine Months Ended
		30-Sep-13							30-Sep-13
		Proceeds		Gross Gains		Gross Losses			Proceeds		Gross Gains		Gross Losses
	Securities available-for-sale	$	—	$	—	$	—		$	8,786	$	264	$	—
		Three Months Ended							Nine Months Ended
		30-Sep-12							30-Sep-12
		Proceeds		Gross Gains		Gross Losses			Proceeds		Gross Gains		Gross Losses
	Securities available-for-sale	$	—	$	—	$	—		$	2,432	$	106	$	—

Loans_Receivable_and_Allowance1

Loans Receivable and Allowance For Loan Losses (Tables)	9 Months Ended
	Sep. 30, 2013
Receivables [Abstract]	'
Allowance for Credit Losses on Financing Receivablles	'
	The following table details activity in the allowance for loan losses by loan categories:
		At or For the Three Months Ended September 30, 2013
	ALLOWANCE FOR LOAN LOSSES	Real Estate				Consumer				Commercial				Unallocated				Total
										Business
	Beginning balance	$	2,495			$	1,736			$	580			$	465			$	5,276
	Provision for loan losses	280				64				(195		)		371				520
	Charge-offs	(275		)		(375		)		—				—				(650		)
	Recoveries	—				154				10				—				164
	Net charge-offs	(275		)		(221		)		10				—				(486		)
	Ending balance	$	2,500			$	1,579			$	395			$	836			$	5,310
	Period end amount allocated to:
	Loans individually evaluated for impairment	$	303			$	—			$	28			$	—			$	331
	Loans collectively evaluated for impairment	2,197				1,579				367				836				4,979
	Ending balance	$	2,500			$	1,579			$	395			$	836			$	5,310
	LOANS RECEIVABLE
	Loans individually evaluated for impairment	$	3,337			$	—			$	172			$	—			$	3,509
	Loans collectively evaluated for impairment	116,908				124,080				44,947				—				285,935
	Ending balance	$	120,245			$	124,080			$	45,119			$	—			$	289,444
		At or For the Nine Months Ended September 30, 2013
	ALLOWANCE FOR LOAN LOSSES	Real Estate				Consumer				Commercial				Unallocated				Total
										Business
	Beginning balance	$	1,690			$	2,158			$	815			$	35			$	4,698
	Provision for loan losses	1,252				55				(388		)		801				1,720
	Charge-offs	(477		)		(1,233		)		(44		)		—				(1,754		)
	Recoveries	35				599				12				—				646
	Net charge-offs	(442		)		(634		)		(32		)		—				(1,108		)
	Ending balance	$	2,500			$	1,579			$	395			$	836			$	5,310
	Period end amount allocated to:
	Loans individually evaluated for impairment	$	303			$	—			$	28			$	—			$	331
	Loans collectively evaluated for impairment	2,197				1,579				367				836				4,979
	Ending balance	$	2,500			$	1,579			$	395			$	836			$	5,310
	LOANS RECEIVABLE
	Loans individually evaluated for impairment	$	3,337			$	—			$	172			$	—			$	3,509
	Loans collectively evaluated for impairment	116,908				124,080				44,947				—				285,935
	Ending balance	$	120,245			$	124,080			$	45,119			$	—			$	289,444
	NOTE 3 - LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Continued)
		At or For the Three Months Ended September 30, 2012
	ALLOWANCE FOR LOAN LOSSES	Real Estate				Consumer				Commercial				Unallocated				Total
										Business
	Beginning balance	$	1,123			$	2,178			$	660			$	371			$	4,332
	Provision for loan losses	634				384				(36		)		(352		)		630
	Charge-offs	(226		)		(563		)		(11		)		—				(800		)
	Recoveries	1				196				—				—				197
	Net charge-offs	(225		)		(367		)		(11		)		—				(603		)
	Ending balance	$	1,532			$	2,195			$	613			$	19			$	4,359
	Period end amount allocated to:
	Loans individually evaluated for impairment	$	167			$	—			$	28			$	—			$	195
	Loans collectively evaluated for impairment	1,365				2,195				585				19				4,164
	Ending balance	$	1,532			$	2,195			$	613			$	19			$	4,359
	LOANS RECEIVABLE
	Loans individually evaluated for impairment	$	3,521			$	—			$	266			$	—			$	3,787
	Loans collectively evaluated for impairment	80,168				118,166				61,222				—				259,556
	Ending balance	$	83,689			$	118,166			$	61,488			$	—			$	263,343
		At or For the Nine Months Ended September 30, 2012
	ALLOWANCE FOR LOAN LOSSES	Real Estate				Consumer				Commercial				Unallocated				Total
										Business
	Beginning balance	$	803			$	2,846			$	511			$	185			$	4,345
	Provision for loan losses	1,215				434				212				(166		)		1,695
	Charge-offs	(490		)		(1,868		)		(110		)		—				(2,468		)
	Recoveries	4				783				—				—				787
	Net charge-offs	(486		)		(1,085		)		(110		)		—				(1,681		)
	Ending balance	$	1,532			$	2,195			$	613			$	19			$	4,359
	Period end amount allocated to:
Loans individually evaluated for impairment	$	167			$	—			$	28			$	—			$	195
Loans collectively evaluated for impairment	1,365				2,195				585				19				4,164
Ending balance	$	1,532			$	2,195			$	613			$	19			$	4,359
LOANS RECEIVABLE
Loans individually evaluated for impairment	$	3,521			$	—			$	266			$	—			$	3,787
Loans collectively evaluated for impairment	80,168				118,166				61,222				—				259,556
Ending balance	$	83,689			$	118,166			$	61,488			$	—			$	263,343
The composition of the loan portfolio was as follows at September 30, 2013 and December 31, 2012:
	September 30,				December 31,
	2013				2012
REAL ESTATE LOANS
Commercial	$	37,327			$	33,250
Construction and development	43,088				31,893
Home equity	16,253				15,474
One-to-four-family	18,854				13,976
Multi-family	4,723				3,202
Total real estate loans	120,245				97,795
CONSUMER LOANS
Indirect home improvement	99,838				86,249
Marine	20,631				17,226
Automobile	1,222				2,416
Recreational	584				742
Home improvement	495				651
Other	1,310				1,386
Total consumer loans	124,080				108,670
COMMERCIAL BUSINESS LOANS	45,119				73,465
Total loans	289,444				279,930
Allowance for loan losses	(5,310		)		(4,698		)
Deferred costs, fees, and discounts, net	(340		)		(283		)
Total loans receivable, net	$	283,794			$	274,949
Past Due Financing Receivables	'
	Information pertaining to aging analysis of past due loans are summarized as follows:
		30-Sep-13
		Loans Past Due and Still Accruing
		30-59 Days				60-89 Days				90 Days or More Past Due				Total				Non-Accrual				Current				Total Loans
														Past Due												Receivable
	REAL ESTATE LOANS
	Commercial	$	—			$	—			$	—			$	—			$	611			$	36,716			$	37,327
	Construction and development	—				—				—				—				—				43,088				43,088
	Home equity	389				249				—				638				114				15,501				16,253
	One-to-four-family	1,104				—				—				1,104				340				17,410				18,854
	Multi-family	—				—				—				—				—				4,723				4,723
	Total real estate loans	1,493				249				—				1,742				1,065				117,438				120,245
	CONSUMER
	Indirect home improvement	582				379				—				961				341				98,536				99,838
	Marine	66				—				—				66				—				20,565				20,631
	Automobile	36				1				—				37				2				1,183				1,222
	Recreational	4				—				—				4				—				580				584
	Home improvement	7				—				—				7				—				488				495
	Other	20				—				—				20				—				1,290				1,310
	Total consumer loans	715				380				—				1,095				343				122,642				124,080
	COMMERCIAL	—				—				—				—				116				45,003				45,119
	BUSINESS LOANS
	Total	$	2,208			$	629			$	—			$	2,837			$	1,524			$	285,083			$	289,444
	NOTE 3 - LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Continued)
		31-Dec-12
		Loans Past Due and Still Accruing
		30-59 Days				60-89 Days				90 Days or More Past Due				Total				Non-Accrual				Current				Total Loans
														Past Due												Receivable
	REAL ESTATE LOANS
	Commercial	$	—			$	—			$	—			—				$	783			$	32,467			33,250
	Construction and development	—				—				—				—				—				31,893				31,893
	Home equity	192				484				—				676				248				14,550				15,474
	One-to-four-family	—				—				—				—				344				13,632				13,976
	Multi-family	—				—				—				—				—				3,202				3,202
	Total real estate loans	192				484				—				676				1,375				95,744				97,795
	CONSUMER
	Indirect home improvement	653				300				—				953				295				85,001				86,249
	Marine	84				2				—				86				—				17,140				17,226
	Automobile	68				1				—				69				10				2,337				2,416
	Recreational	44				—				—				44				—				698				742
	Home improvement	—				—				—				—				32				619				651
	Other	8				11				—				19				—				1,367				1,386
	Total consumer loans	857				314				—				1,171				337				107,162				108,670
	COMMERCIAL	—				—				—				—				194				73,271				73,465
	BUSINESS LOANS
	Total	$	1,049			$	798			$	—			$	1,847			$	1,906			$	276,177			$	279,930
Impaired Financing Receivables	'
	The following tables provide additional information about our impaired loans that have been segregated to reflect loans for which an allowance for credit losses has been provided and loans for which no allowance has been provided:
		At or For the Nine Months Ended September 30, 2013
		Unpaid				Write-				Recorded				Specific				Adjusted				YTD				YTD
		Principal				downs				Investment				Reserve				Recorded				Average				Interest
		Balance																Investment				Recorded				Income
																						Investment				Recognized
	WITH NO RELATED ALLOWANCE RECORDED
	Commercial	$	—			$	—			$	—			$	—			$	—			$	—			$	—
	Construction and	—				—				—				—				—				—				—
	development
	Home equity	—				—				—				—				—				—				—
	One-to-four-family	1,136				(169		)		967				—				967				956				45
	Multi-family	—				—				—				—				—				—				—
	Indirect home	—				—				—				—				—				—				—
	improvement
	Marine	—				—				—				—				—				—				—
	Automobile	—				—				—				—				—				—				—
	Recreational	—				—				—				—				—				—				—
	Home improvement	—				—				—				—				—				—				—
	Other	—				—				—				—				—				—				—
	Commercial business	166				(72		)		94				—				94				94				—
	loans
	Subtotal loans	1,302				(241		)		1,061				—				1,061				1,050				45
	WITH AN ALLOWANCE RECORDED
	Commercial	2,248				(109		)		2,139				(244		)		1,895				2,183				62
	Construction and	—				—				—				—				—				—				—
	development
	Home equity	90				—				90				(38		)		52				90				—
	One-to-four-family	159				(18		)		141				(21		)		120				157				—
	Multi-family	—				—				—				—				—				—				—
	Indirect home	—				—				—				—				—				—				—
	improvement
	Marine	—				—				—				—				—				—				—
	Automobile	—				—				—				—				—				—				—
	Recreational	—				—				—				—				—				—				—
	Home improvement	—				—				—				—				—				—				—
	Other	—				—				—				—				—				—				—
	Commercial business	81				(3		)		78				(28		)		50				68				1
	loans
	Subtotal loans	2,578				(130		)		2,448				(331		)		2,117				2,498				63
	Total	$	3,880			$	(371	)		$	3,509			$	(331	)		$	3,178			$	3,548			$	108
	NOTE 3 - LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Continued)
		At or For the Year Ended December 31, 2012
		Unpaid				Write-				Recorded				Specific				Adjusted				YTD				YTD
		Principal				downs				Investment				Reserve				Recorded				Average				Interest
		Balance																Investment				Recorded				Income
																						Investment				Recognized
	WITH NO RELATED ALLOWANCE RECORDED
	Commercial	$	—			$	—			$	—			$	—			$	—			$	—			$	—
	Construction and	—				—				—				—				—				—				—
	development
	Home equity	111				—				111				—				111				112				3
	One-to-four-family	1,295				(170		)		1,125				—				1,125				1,172				30
	Multi-family	—				—				—				—				—				—				—
	Indirect home	—				—				—				—				—				—				—
	improvement
	Marine	—				—				—				—				—				—				—
	Automobile	—				—				—				—				—				—				—
	Recreational	—				—				—				—				—				—				—
	Home improvement	—				—				—				—				—				—				—
	Other	—				—				—				—				—				—				—
	Commercial business	241				(111		)		130				—				130				172				—
	loans
Subtotal loans	1,647				(281		)		1,366				—				1,366				1,456				33
WITH AN ALLOWANCE RECORDED
Commercial	950				(167		)		783				(39		)		744				893				7
Construction and	—				—				—				—				—				—				—
development
Home equity	1,625				(38		)		1,587				(79		)		1,508				1,616				68
One-to-four-family	—				—				—				—				—				—				—
Multi-family	—				—				—				—				—				—				—
Indirect home	—				—				—				—				—				—				—
improvement
Marine	—				—				—				—				—				—				—
Automobile	—				—				—				—				—				—				—
Recreational	—				—				—				—				—				—				—
Home improvement	—				—				—				—				—				—				—
Other	—				—				—				—				—				—				—
Commercial business	67				(3		)		64				(7		)		57				68				5
loans
Subtotal loans	2,642				(208		)		2,434				(125		)		2,309				2,577				80
Total	$	4,289			$	(489	)		$	3,800			$	(125	)		$	3,675			$	4,033			$	113
The average recorded investment in impaired loans was unchanged at $3.5 million and $3.8 million for the three and nine months ended September 30, 2013, and 2012, respectively.  For the three and nine months ended September 30, 2013, the Company recognized interest income on impaired loans of $28,000 and $108,000, respectively, compared to $96,000 and $100,000, respectively, for same periods a year ago.
Financing Receivable Credit Quality Indicators	'
	The following tables summarize risk rated loan balances by category:
		30-Sep-13
		Pass (1 - 5)				Watch (6)				Special				Substandard (8)				Doubtful(9)				Loss (10)				Total
										Mention (7)
	REAL ESTATE LOANS
	Commercial	$	35,187			$	—			$	—			$	2,140			$	—			$	—			$	37,327
	Construction and development	43,088				—				—				—				—				—				43,088
	Home equity	16,139				—				—				114				—				—				16,253
	One-to-four-family	17,746				—				—				1,108				—				—				18,854
	Multi-family	4,723				—				—				—				—				—				4,723
	Total real estate loans	116,883				—				—				3,362				—				—				120,245
	CONSUMER
	Indirect home improvement	99,497				—				—				341				—				—				99,838
	Marine	20,631				—				—				—				—				—				20,631
	Automobile	1,220				—				—				2				—				—				1,222
	Recreational	584				—				—				—				—				—				584
	Home improvement	495				—				—				—				—				—				495
	Other	1,310				—				—				—				—				—				1,310
	Total consumer loans	123,737				—				—				343				—				—				124,080
	COMMERCIAL BUSINESS LOANS	44,157				790				—				150				—				22				45,119
	Total	$	284,777			$	790			$	—			$	3,855			$	—			$	22			$	289,444
		31-Dec-12
		Pass (1 - 5)				Watch (6)				Special				Substandard (8)				Doubtful(9)				Loss (10)				Total
										Mention (7)
	REAL ESTATE LOANS
	Commercial	$	29,145			$	3,322			$	—			$	783			$	—			$	—			$	33,250
	Construction and development	30,306				—				—				1,587				—				—				31,893
	Home equity	15,226				—				—				248				—				—				15,474
	One-to-four-family	12,851				—				—				1,125				—				—				13,976
	Multi-family	3,202				—				—				—				—				—				3,202
	Total real estate loans	90,730				3,322				—				3,743				—				—				97,795
	CONSUMER
	Indirect home improvement	85,954				—				—				295				—				—				86,249
	Marine	17,226				—				—				—				—				—				17,226
	Automobile	2,406				—				—				10				—				—				2,416
	Recreational	742				—				—				—				—				—				742
	Home improvement	619				—				—				32				—				—				651
	Other	1,386				—				—				—				—				—				1,386
	Total consumer loans	108,333				—				—				337				—				—				108,670
	COMMERCIAL BUSINESS LOANS	72,596				—				675				194				—				—				73,465
	Total	$	271,659			$	3,322			$	675			$	4,274			$	—			$	—			$	279,930
Troubled Debt Restructurings on Financing Receivables	'
	A summary of TDR loans at the dates indicated is as follows:
		September 30,				December 31,
		2013				2012
	Troubled debt restructured loans still on accrual	$	2,353			$	2,368
		44				892
	Troubled debt restructured loans on non-accrual
		$	2,397			$	3,260
	Total troubled debt restructured loans
Schedule of Debtor Troubled Debt Restructuring	'
		At or For the Three Months Ended September 30,
		2013															2012
		Number of			Recorded				Increase in				Charge-offs				Number of			Recorded				Increase in				Charge-offs
		Contracts			Investment				Allowance				to the				Contracts			Investment				Allowance				to the
													Allowance															Allowance
		—			$	—			$	—			$	—			—			$	—			$	—			$	—
	Total	—			$	—			$	—			$	—			—			$	—			$	—			$	—
		At or For the Nine Months Ended September 30,
		2013															2012
		Number of			Recorded				Increase in				Charge-offs				Number of			Recorded				Increase in				Charge-offs
		Contracts			Investment				the Allowance				to the				Contracts			Investment				Allowance				to the
													Allowance															Allowance
	Commercial Business	1			$	35			$	—			$	35			1			$	70			$	7			$	2
	Total	1			$	35			$	—			$	35			1			$	70			$	7			$	2

Servicing_Rights_Tables

Servicing Rights (Tables)	9 Months Ended
	Sep. 30, 2013
Fair Value, Off-balance Sheet Risk [Abstract]	'
Schedule of Mortgage Servicing Rights	'
	The following table summarizes mortgage, commercial and consumer servicing rights activity for the three and nine months ended September 30, 2013 and 2012:
		At or For the Three Months Ended
		September 30,
		2013			2012
		$	1,785		$	425
	Beginning balance
	Additions	350			327
	Mortgage, commercial and consumer servicing rights amortized	(110		)	(36		)
	(Impairment) recovery of loss on servicing rights	2			(108		)
	Ending balance	$	2,027		$	608
		At or For the Nine Months Ended
		September 30,
		2013			2012
		$	1,064		$	200
	Beginning balance
	Additions	1,141			596
	Mortgage, commercial and consumer servicing rights amortized	(280		)	(83		)
	(Impairment) recovery of loss on servicing rights	102			(105		)
	Ending balance	$	2,027		$	608

Other_Real_Estate_Owned_Tables

Other Real Estate Owned (Tables)	9 Months Ended
	Sep. 30, 2013
Banking and Thrift [Abstract]	'
Schedule of Other Real Estate Owned	'
	The following table presents the activity related to OREO for the three and nine months ended September 30, 2013 and 2012:
		For the Three Months Ended September 30,						For the Nine Months Ended September 30,
		2013			2012			2013			2012
	Beginning balance	$	1,805		$	2,950		$	2,127		$	4,589
	Additions	605			—			642			921
	Fair value write-downs	(151		)	(99		)	(347		)	(693		)
	Disposition of assets	—			(530		)	(163		)	(2,496		)
	Ending balance	$	2,259		$	2,321		$	2,259		$	2,321

Deposits_Tables

Deposits (Tables)	9 Months Ended
	Sep. 30, 2013
Banking and Thrift [Abstract]	'
Schedule of Deposit Liabilities	'
		September 30,			December 31,
		2013			2012
	Interest-bearing checking	$	27,836		$	24,348
	Noninterest-bearing checking	42,579			34,165
	Savings	14,821			11,812
	Money market	115,652			114,246
	Certificates of deposits of less than $100,000(1)	42,893			40,119
	Certificates of deposits of $100,000 through $250,000	48,722			43,810
	Certificates of deposits of more than $250,000	24,365			20,449
	Total	$	316,868		$	288,949
Schedule of Maturities of Time Deposits for Future Periods	'
	Scheduled maturities of time deposits for future periods ending were as follows:
			As of September 30,
			2013
	2013		$	15,605
	2014		47,961
	2015		34,953
	2016		8,768
	2017		5,007
	Thereafter		3,686
	Total		$	115,980
Schedule of Interest Expense by Deposit Category	'
	Interest expense by deposit category for the three and nine months ended September 30, 2013 and 2012 was as follows:
		For Three Months Ended September 30,					For Nine Months Ended September 30,
		2013			2012		2013		2012
		$	9		$	11	$	25	$	41
	Interest-bearing checking
	Savings and money market	138			136		396		447
	Certificates of deposit	355			396		1,017		1,227
	Total	$	502		$	543	$	1,438	$	1,715

Commitments_and_Contingencies_

Commitments and Contingencies (Tables)	9 Months Ended
	Sep. 30, 2013
Commitments and Contingencies Disclosure [Abstract]	'
Schedule of Commitments to Extend Credit	'
	A summary of the Company’s commitments at September 30, 2013 and December 31, 2012 were as follows:
		September 30,		December 31,
		2013		2012
	COMMITMENTS TO EXTEND CREDIT
	REAL ESTATE LOANS
	Construction and development	$	29,462	$	27,347
	One-to-four-family	24,154		19,313
	Home equity	11,187		11,928
	Commercial/Multi-family	518		3,241
	Total real estate loans	65,321		61,829
	CONSUMER LOANS
	Indirect home improvement	388		568
	Other	6,206		6,225
	Total consumer loans	6,594		6,793
	COMMERCIAL BUSINESS LOANS	58,231		41,025
	Total commitments to extend credit	$	130,146	$	109,647

Regulatory_Capital_Tables

Regulatory Capital (Tables)	9 Months Ended
	Sep. 30, 2013
Regulatory Capital Requirements [Abstract]	'
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations	'
	The Bank’s actual capital amounts and ratios at September 30, 2013 and December 31, 2012 are also presented in the table.
															To be Well Capitalized
								For Capital							Under Prompt Corrective
		Actual						Adequacy Purposes							Action Provisions
		Amount			Ratio			Amount				Ratio			Amount		Ratio
	As of September 30, 2013
	Total Risk-Based Capital
	(to Risk-weighted Assets)	$	54,521		16.86	%		$	25,868			8	%		$	32,335	10	%
	Tier 1 Risk-Based Capital
	(to Risk-weighted Assets)	$	50,460		15.61	%		$	12,934			4	%		$	19,401	6	%
	Tier 1 Leverage Capital
	(to Average Assets)	$	50,460		12.74	%		$	15,840			4	%		$	19,800	5	%
	As of December 31, 2012
	Total Risk-Based Capital
	(to Risk-weighted Assets)	$	50,591		16	%		$	25,294			8	%		$	31,617	10	%
	Tier 1 Risk-Based Capital
	(to Risk-weighted Assets)	$	46,627		14.75	%		$	12,647			4	%		$	18,970	6	%
	Tier 1 Leverage Capital
	(to Average Assets)	$	46,627		13.26	%		$	14,066			4	%		$	17,583	5	%
Schedule of Regulatory Capital Level Differences from Total Capital	'
	Regulatory capital levels reported above differ from the Company's total equity, computed in accordance with U.S. GAAP.
		Company							Bank
		September 30,			December 31,				September 30,				December 31,
		2013			2012				2013				2012
	Equity	$	62,234		$	59,897			$	50,182			$	47,836
	Unrealized loss (gain) on securities available-for-sale	481			(597		)		481				(597		)
	Disallowed deferred tax assets	—			(506		)		—				(506		)
	Disallowed servicing assets	(203		)	(106		)		(203		)		(106		)
	Total Tier 1 capital	62,512			58,688				50,460				46,627
	Allowance for loan and lease losses for	4,061			3,964				4,061				3,964
	regulatory capital purposes
	Total risk-based capital	$	66,573		$	62,652			$	54,521			$	50,591

Fair_Value_of_Financial_Instru1

Fair Value of Financial Instruments (Tables)	9 Months Ended
	Sep. 30, 2013
Fair Value Disclosures [Abstract]	'
Schedule Of Available For Sale Securities Measured At Fair Value On A Recurring Basis	'
	The following tables present securities available-for-sale measured at fair value on a recurring basis:
		Securities Available-for-Sale
		Level 1				Level 2			Level 3			Total
	30-Sep-13
	Federal agency securities	$	—			$	9,374		$	—		$	9,374
	Municipal bonds	—				10,450			—			10,450
	Corporate securities	—				3,463			—			3,463
	Mortgage-backed securities	—				23,844			—			23,844
	Total	$	—			$	47,131		$	—		$	47,131
		Securities Available-for-Sale
		Level 1				Level 2			Level 3			Total
	31-Dec-12
	Federal agency securities	$	—			$	12,552		$	—		$	12,552
	Municipal bonds	—				9,060			—			9,060
	Corporate securities	—				2,488			—			2,488
	Mortgage-backed securities	—				19,213			—			19,213
	Total	$	—			$	43,313		$	—		$	43,313
Schedule of Interest Rate Lock Commitments Measured at Fair Value on Recurring Basis	'
	The following tables present the fair value of interest rate lock commitments with customers, forward sale commitments with investors and paired off commitments with investors measured at their fair value on a recurring basis at September 30, 2013 and December 31, 2012.
		Interest Rate Lock Commitments with Customers
		Level 1				Level 2			Level 3			Total
	30-Sep-13	$	—			$	—		$	642		$	642
		$	—			$	—		$	45		$	45
	31-Dec-12
Forward Sale Commitments with Investors [Table Text Block]	'
		Forward Sale Commitments with Investors
		Level 1				Level 2			Level 3			Total
	30-Sep-13	$	—			$	(398	)	$	(53	)	$	(451	)
		$	—			$	—		$	48		$	48
	31-Dec-12
Paired Off Commitments with Investors [Table Text Block]	'
		Paired Off Commitments with Investors
		Level 1				Level 2			Level 3			Total
	30-Sep-13	$	—			$	13		$	—		$	13
		$	—			$	—		$	—		$	—
	31-Dec-12
Schedule of Valuation Allowance for Impairment of Recognized Servicing Assets	'
	The following table presents the impaired loans measured at fair value on a nonrecurring basis and the total valuation allowance or charge-offs on these loans, which represents fair value adjustments for the nine months ended September 30, 2013 and the year ended December 31, 2012.
		Impaired Loans
		Level 1				Level 2			Level 3			Total			Total
															Impairment
	30-Sep-13	$	—			$	—		$	3,509		$	3,509		$	(331	)
		$	—			$	—		$	3,800		$	3,800		$	(125	)
	31-Dec-12
Schedule of Other Real Estate Owned and Repossessed Assets Measured at Fair Value on Nonrecurring Basis	'
	The following table presents OREO measured at fair value on a nonrecurring basis at September 30, 2013 and December 31, 2012, and the total losses on these assets, which represents fair value adjustments and other losses for the nine months ended September 30, 2013 and the year ended December 31, 2012.
		OREO
		Level 1				Level 2			Level 3			Total			Total
															Impairment
	30-Sep-13	$	—			$	—		$	2,259		$	2,259		$	(347	)
		$	—			$	—		$	2,127		$	2,127		$	(812	)
	31-Dec-12
Schedule of Mortgage Servicing Rights Measured at Fair Value on Nonrecurring Basis	'
	The following table presents mortgage, commercial and consumer servicing rights measured at carrying value on a nonrecurring basis at September 30, 2013 and December 31, 2012, and the total (recoveries)/losses on these assets, which represents fair value adjustments and other (recoveries)/losses for the nine months ended September 30, 2013 and the year ended December 31, 2012.
		Mortgage, Commercial and Consumer Servicing Rights
		Level 1				Level 2			Level 3			Total			Total
															Impairment/ (Recovery)
		$	—			$	—		$	2,027		$	2,027		$	(102	)
	30-Sep-13
		$	—			$	—		$	1,064		$	1,064		$	112
	31-Dec-12
Schedule of Fair Value of Financial Instruments Measured under a Level 3 Unobservable Input	'
	NOTE 12 – FAIR VALUE OF FINANCIAL INSTRUMENTS (Continued)
	Quantitative Information about Level 3 Fair Value Measurements – The fair value of financial instruments measured under a Level 3 unobservable input on a recurring and nonrecurring basis at September 30, 2013 is shown in the following table.
	Level 3 Fair Value Instrument	Valuation Technique	Significant Unobservable Inputs	Range	Weighted Average Rate
				(Weighted Average)
	RECURRING
	Interest rate lock commitments with customers	Quoted market prices	Pull-through expectations	80% - 99%	90.00%
	Forward sale commitments with investors	Quoted market prices	Pull-through expectations	80% - 99%	90.00%
	NONRECURRING
	Impaired loans	Fair value of underlying collateral	Discount applied to the obtained appraisal	0% - 10%	9.50%
	OREO	Fair value of collateral	Discount applied to the obtained appraisal	9% - 19%	14.90%
	Mortgage, commercial and consumer servicing rights	Discounted cash flow	Weighted average prepayment speed	7.5% - 10.5%	7.50%
Fair Value, by Balance Sheet Grouping	'
	The estimated fair values of the Company’s financial instruments were as follows:
		September 30,							December 31,
		2013							2012
		Carrying				Fair			Carrying			Fair
		Amount				Value			Amount			Value
	Financial Assets
	Level 1 inputs:
	Cash, due from banks, and interest-bearing deposits at other	$	27,340			$	27,340		$	9,413		$	9,413
	financial institutions
	Level 2 inputs:
	Securities available-for-sale	47,131				47,131			43,313			43,313
	Loans held for sale	8,389				8,389			8,870			8,870
	FHLB stock	1,717				1,717			1,765			1,765
	Accrued interest receivable	1,333				1,333			1,223			1,223
	Forward sale commitments with investors	—				—			—			—
	Paired off commitments with investors	13				13			—			—
	Level 3 inputs:
	Loans receivable, net	283,794				311,705			274,949			306,695
	Mortgage, commercial and consumer servicing rights	2,027				2,297			1,064			1,064
	Fair value interest rate locks with customers	642				642			79			79
	Forward sale commitments with investors	—				—			54			54
	Financial Liabilities
	Level 2 inputs:
	Deposits	316,868				330,964			288,949			304,257
	Borrowings	13,664				13,614			6,840			7,059
	Accrued interest payable	18				18			12			12
	Forward sale commitments with investors	398				398			—			—
	Level 3 inputs:
	Fair value interest rate locks with customers	—				—			34			34
	Forward sale commitments with investors	53				53			6			6

Employee_Benefits_Employee_Ben1

Employee Benefits Employee Benefits (Tables)	9 Months Ended
	Sep. 30, 2013
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]	'
Schedule of Shares Under ESOP	'
	Shares held by the ESOP as of September 30, 2013 were as follows:
		Balances
	Allocated shares	25,921
	Committed to be released shares	19,441
	Unallocated shares	213,848
	Total ESOP shares	259,210
	Fair value of unallocated shares (in thousands)	$	3,661

Earnings_Per_Share_Tables

Earnings Per Share (Tables)	9 Months Ended
	Sep. 30, 2013
Earnings Per Share [Abstract]	'
Schedule of Earnings Per Share, Basic and Diluted	'
	The following table presents a reconciliation of the components used to compute basic and diluted earnings per share for the three and nine months ended September 30, 2013 and 2012.
		At or For the Three Months Ended				At or For the Nine Months Ended
		September 30,				September 30,
		2013		2012		2013		2012
	Numerator:
	Net Income (in thousands)	$	1,062	$	3,325	$	3,383	$	4,223
	Denominator:
	Denominator for basic earnings per share- weighted average common shares outstanding	3,026,277		3,240,125		3,026,277		n/a(1)
	Denominator for diluted earnings per share- weighted average common shares outstanding	3,026,277		3,240,125		3,026,277		n/a(1)
	Basic earnings per share	$	0.35	$	1.03	$	1.12	n/a(1)
	Diluted earnings per share	$	0.35	$	1.03	$	1.12	n/a(1)

Basis_of_Presentation_and_Summ2

Basis of Presentation and Summary of Significant Accounting Policies (Details) (USD $)	0 Months Ended
	Jul. 09, 2012	Sep. 30, 2013	Dec. 31, 2012
		branch
Schedule of Accounting Policies [Line Items]	'	'	'
Number of bank branches	'	7	'
Common shares issued (in shares)	3,240,125	'	'
Price per share (in dollars per share)	$10	'	'
Proceeds from stock issuance	$32,400,000	'	'
Cost of conversion and issuance of stock	2,500,000	'	'
Percentage of common shares purchased under ESOP	8.00%	'	'
Total ESOP shares	259,210	259,210	'
Interest-bearing deposits with other financial institutions	'	25,323,000	5,410,000
Certificates of deposit	'	2,600,000	2,600,000
1st Security Bank of Washington	'	'	'
Schedule of Accounting Policies [Line Items]	'	'	'
Capital contributions	$15,500,000	'	'

Schedule_of_Availableforsale_S

Schedule of Available-for-sale Securities Reconciliation (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	$47,860	$42,408
Gross Unrealized Gains	320	930
Gross Unrealized Losses (less than 1 year)	-1,049	-25
Gross Unrealized Losses (more than 1 year)	0	0
Estimated Fair Values	47,131	43,313
Federal agency securities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	9,796	12,287
Gross Unrealized Gains	33	281
Gross Unrealized Losses (less than 1 year)	-455	-16
Gross Unrealized Losses (more than 1 year)	0	0
Estimated Fair Values	9,374	12,552
Municipal bonds	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	10,428	8,863
Gross Unrealized Gains	176	202
Gross Unrealized Losses (less than 1 year)	-154	-5
Gross Unrealized Losses (more than 1 year)	0	0
Estimated Fair Values	10,450	9,060
Corporate Debt Securities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	3,503	2,492
Gross Unrealized Gains	4	0
Gross Unrealized Losses (less than 1 year)	-44	-4
Gross Unrealized Losses (more than 1 year)	0	0
Estimated Fair Values	3,463	2,488
Mortgage-backed securities	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Amortized Cost	24,133	18,766
Gross Unrealized Gains	107	447
Gross Unrealized Losses (less than 1 year)	-396	0
Gross Unrealized Losses (more than 1 year)	0	0
Estimated Fair Values	$23,844	$19,213

Investments_with_Unrealized_Lo

Investments with Unrealized Losses Policy (Details) (USD $)	9 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
	security	security
Investments, Debt and Equity Securities [Abstract]	'	'
Investments with unrealized losses of less than one year	26	9
Other than Temporary Impairment Losses, Investments	$0	$0

Schedule_of_Available_for_Sale

Schedule of Available for Sale Securities by Contractual Mataurity (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Amortized Costs	'	'
No contractual maturity	$0	'
Due in one year or less	2,282	'
Due after one year through five years	3,597	'
Due after five years through ten years	15,758	'
Due after ten years	26,223	'
Total	47,860	'
Fair Value	'	'
No contractual maturity	0	'
Due in one year or less	2,302	'
Due after one year through five years	3,643	'
Due after five years through ten years	15,290	'
Due after ten years	25,896	'
Total	$47,131	$43,313

Schedule_of_Sales_of_Available

Schedule of Sales of Available for Sale Securities (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Investments, Debt and Equity Securities [Abstract]	'	'	'	'
Proceeds from Sale of Available-for-sale Securities	$0	$0	$8,786	$2,432
Available-for-sale Securities, Gross Realized Gains	0	0	264	106
Securities available-for-sale, Gross Losses	$0	$0	$0	$0

Loans_Receivable_and_Allowance2

Loans Receivable and Allowance For Loan Losses (Composition of Loan Portfolio) (Details) (USD $)

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Sep. 30, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

In Thousands, unless otherwise specified

segment

segment

REAL ESTATE LOANS

REAL ESTATE LOANS

Commercial

Commercial

Construction and development

Construction and development

Home equity

Home equity

One-to-four-family

One-to-four-family

Multi-family

Multi-family

CONSUMER LOANS

CONSUMER LOANS

Indirect home improvement

Indirect home improvement

Marine

Marine

Recreational

Recreational

Automobile

Automobile

Home improvement

Home improvement

Other

Other

Commercial Business Loans

Commercial Business Loans

unit

Financing Receivable, Recorded Investment [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Total loans

$289,444

$279,930

$120,245

$97,795

$37,327

$33,250

$43,088

$31,893

$16,253

$15,474

$18,854

$13,976

$4,723

$3,202

$124,080

$108,670

$99,838

$86,249

$20,631

$17,226

$584

$742

$1,222

$2,416

$495

$651

$1,310

$1,386

$45,119

$73,465

Allowance for loan losses

-5,310

-4,698

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Deferred costs, fees, and discounts, net

-340

-283

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Loans receivable, net

$283,794

$274,949

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Number of Loan Portfolio Segments

3

3

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Number of Units in Real Estate Property

'

'

'

'

'

'

'

'

'

'

'

'

4

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Loans_Receivable_and_Allowance3

Loans Receivable and Allowance For Loan Losses (Schedule of Allowance for Loan Losses by Loan Categories) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012
ALLOWANCE FOR LOAN LOSSES	'	'	'	'	'
Beginning balance	$5,276	$4,332	$4,698	$4,345	'
Provision for loan loss	520	630	1,720	1,695	'
Charge-offs	-650	-800	-1,754	-2,468	'
Recoveries	164	197	646	787	'
Net charge-offs	-486	-603	-1,108	-1,681	'
Ending balance	5,310	4,359	5,310	4,359	'
Loans individually evaluated for impairment	331	195	331	195	'
Loans collectively evaluated for impairment	4,979	4,164	4,979	4,164	'
Ending balance	5,310	4,359	5,310	4,359	'
LOANS RECEIVABLES	'	'	'	'	'
Loans individually evaluated for impairment	3,509	3,787	3,509	3,787	'
Loans collectively evaluated for impairment	285,935	259,556	285,935	259,556	'
Total Loans Receivable	289,444	263,343	289,444	263,343	279,930
Real Estate	'	'	'	'	'
ALLOWANCE FOR LOAN LOSSES	'	'	'	'	'
Beginning balance	2,495	1,123	1,690	803	'
Provision for loan loss	280	634	1,252	1,215	'
Charge-offs	-275	-226	-477	-490	'
Recoveries	0	1	35	4	'
Net charge-offs	-275	-225	-442	-486	'
Ending balance	2,500	1,532	2,500	1,532	'
Loans individually evaluated for impairment	303	167	303	167	'
Loans collectively evaluated for impairment	2,197	1,365	2,197	1,365	'
Ending balance	2,500	1,532	2,500	1,532	'
LOANS RECEIVABLES	'	'	'	'	'
Loans individually evaluated for impairment	3,337	3,521	3,337	3,521	'
Loans collectively evaluated for impairment	116,908	80,168	116,908	80,168	'
Total Loans Receivable	120,245	83,689	120,245	83,689	'
Consumer	'	'	'	'	'
ALLOWANCE FOR LOAN LOSSES	'	'	'	'	'
Beginning balance	1,736	2,178	2,158	2,846	'
Provision for loan loss	64	384	55	434	'
Charge-offs	-375	-563	-1,233	-1,868	'
Recoveries	154	196	599	783	'
Net charge-offs	-221	-367	-634	-1,085	'
Ending balance	1,579	2,195	1,579	2,195	'
Loans individually evaluated for impairment	0	0	0	0	'
Loans collectively evaluated for impairment	1,579	2,195	1,579	2,195	'
Ending balance	1,579	2,195	1,579	2,195	'
LOANS RECEIVABLES	'	'	'	'	'
Loans individually evaluated for impairment	0	0	0	0	'
Loans collectively evaluated for impairment	124,080	118,166	124,080	118,166	'
Total Loans Receivable	124,080	118,166	124,080	118,166	108,670
Commercial Business	'	'	'	'	'
ALLOWANCE FOR LOAN LOSSES	'	'	'	'	'
Beginning balance	580	660	815	511	'
Provision for loan loss	-195	-36	-388	212	'
Charge-offs	0	-11	-44	-110	'
Recoveries	10	0	12	0	'
Net charge-offs	10	-11	-32	-110	'
Ending balance	395	613	395	613	'
Loans individually evaluated for impairment	28	28	28	28	'
Loans collectively evaluated for impairment	367	585	367	585	'
Ending balance	395	613	395	613	'
LOANS RECEIVABLES	'	'	'	'	'
Loans individually evaluated for impairment	172	266	172	266	'
Loans collectively evaluated for impairment	44,947	61,222	44,947	61,222	'
Total Loans Receivable	45,119	61,488	45,119	61,488	73,465
Unallocated	'	'	'	'	'
ALLOWANCE FOR LOAN LOSSES	'	'	'	'	'
Beginning balance	465	371	35	185	'
Provision for loan loss	371	-352	801	-166	'
Charge-offs	0	0	0	0	'
Recoveries	0	0	0	0	'
Net charge-offs	0	0	0	0	'
Ending balance	836	19	836	19	'
Loans individually evaluated for impairment	0	0	0	0	'
Loans collectively evaluated for impairment	836	19	836	19	'
Ending balance	836	19	836	19	'
LOANS RECEIVABLES	'	'	'	'	'
Loans individually evaluated for impairment	0	0	0	0	'
Loans collectively evaluated for impairment	0	0	0	0	'
Total Loans Receivable	$0	$0	$0	$0	'

Loans_Receivable_and_Allowance4

Loans Receivable and Allowance For Loan Losses (Schedule of Aging Analysis of Past Due Loans) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012	Sep. 30, 2012
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	$2,208	$1,049	'
60-89 Days	629	798	'
90 Days or More Past Due	0	0	'
Total Past Due	2,837	1,847	'
Non-Accrual	1,524	1,906	'
Current	285,083	276,177	'
Total Loans Receivable	289,444	279,930	263,343
REAL ESTATE LOANS	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	1,493	192	'
60-89 Days	249	484	'
90 Days or More Past Due	0	0	'
Total Past Due	1,742	676	'
Non-Accrual	1,065	1,375	'
Current	117,438	95,744	'
Total Loans Receivable	120,245	97,795	'
Commercial	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	0	0	'
60-89 Days	0	0	'
90 Days or More Past Due	0	0	'
Total Past Due	0	0	'
Non-Accrual	611	783	'
Current	36,716	32,467	'
Total Loans Receivable	37,327	33,250	'
Construction and development	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	0	0	'
60-89 Days	0	0	'
90 Days or More Past Due	0	0	'
Total Past Due	0	0	'
Non-Accrual	0	0	'
Current	43,088	31,893	'
Total Loans Receivable	43,088	31,893	'
Home equity	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	389	192	'
60-89 Days	249	484	'
90 Days or More Past Due	0	0	'
Total Past Due	638	676	'
Non-Accrual	114	248	'
Current	15,501	14,550	'
Total Loans Receivable	16,253	15,474	'
One-to-four-family	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	1,104	0	'
60-89 Days	0	0	'
90 Days or More Past Due	0	0	'
Total Past Due	1,104	0	'
Non-Accrual	340	344	'
Current	17,410	13,632	'
Total Loans Receivable	18,854	13,976	'
Multi-family	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	0	0	'
60-89 Days	0	0	'
90 Days or More Past Due	0	0	'
Total Past Due	0	0	'
Non-Accrual	0	0	'
Current	4,723	3,202	'
Total Loans Receivable	4,723	3,202	'
CONSUMER LOANS	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	715	857	'
60-89 Days	380	314	'
90 Days or More Past Due	0	0	'
Total Past Due	1,095	1,171	'
Non-Accrual	343	337	'
Current	122,642	107,162	'
Total Loans Receivable	124,080	108,670	118,166
Indirect home improvement	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	582	653	'
60-89 Days	379	300	'
90 Days or More Past Due	0	0	'
Total Past Due	961	953	'
Non-Accrual	341	295	'
Current	98,536	85,001	'
Total Loans Receivable	99,838	86,249	'
Marine	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	66	84	'
60-89 Days	0	2	'
90 Days or More Past Due	0	0	'
Total Past Due	66	86	'
Non-Accrual	0	0	'
Current	20,565	17,140	'
Total Loans Receivable	20,631	17,226	'
Recreational	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	4	44	'
60-89 Days	0	0	'
90 Days or More Past Due	0	0	'
Total Past Due	4	44	'
Non-Accrual	0	0	'
Current	580	698	'
Total Loans Receivable	584	742	'
Automobile	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	36	68	'
60-89 Days	1	1	'
90 Days or More Past Due	0	0	'
Total Past Due	37	69	'
Non-Accrual	2	10	'
Current	1,183	2,337	'
Total Loans Receivable	1,222	2,416	'
Home improvement	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	7	0	'
60-89 Days	0	0	'
90 Days or More Past Due	0	0	'
Total Past Due	7	0	'
Non-Accrual	0	32	'
Current	488	619	'
Total Loans Receivable	495	651	'
Other	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	20	8	'
60-89 Days	0	11	'
90 Days or More Past Due	0	0	'
Total Past Due	20	19	'
Non-Accrual	0	0	'
Current	1,290	1,367	'
Total Loans Receivable	1,310	1,386	'
Commercial Business Loans	'	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'	'
30-59 Days	0	0	'
60-89 Days	0	0	'
90 Days or More Past Due	0	0	'
Total Past Due	0	0	'
Non-Accrual	116	194	'
Current	45,003	73,271	'
Total Loans Receivable	$45,119	$73,465	$61,488

Loans_Receivable_and_Allowance5

Loans Receivable and Allowance For Loan Losses (Schedule of Financing Receivables, Related Allowance Recorded and No Related Allowance Recorded) (Details) (USD $)	3 Months Ended		9 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]	'	'	'	'	'
Unpaid Principal Balance, with no related allowance recorded	$1,302	'	$1,302	'	$1,647
Unpaid Principal Balance, with an allowance recorded	2,578	'	2,578	'	2,642
Unpaid Principal Balance	3,880	'	3,880	'	4,289
Impaired Financing Receivable, Write-downs [Abstract]	'	'	'	'	'
Write-downs with no related allowance recorded	-241	'	-241	'	-281
Write-downs, with allowance recorded	-130	'	-130	'	-208
Write-Downs	-371	'	-371	'	-489
Impaired Financing Receivable, Recorded Investment [Abstract]	'	'	'	'	'
Recorded Investment, with no related allowance recorded	1,061	'	1,061	'	1,366
Recorded Investment, with allowance recorded	2,448	'	2,448	'	2,434
Total troubled debt restructured loans	3,509	'	3,509	'	3,800
Impaired Financing Receivable, Specific Reserve [Abstract]	'	'	'	'	'
Specific Reserve, with no related allowance recorded	0	'	0	'	0
Specific Reserve, with allowance recorded	-331	'	-331	'	-125
Specific Reserve	-331	'	-331	'	-125
Impaired Financing Receivable, Adjusted Recorded Investment [Abstract]	'	'	'	'	'
Adjusted Recorded Investment, with no related allowance recorded	1,061	'	1,061	'	1,366
Adjusted Recorded Investment, with allowance recorded	2,117	'	2,117	'	2,309
Adjusted Recorded Investment	3,178	'	3,178	'	3,675
Impaired Financing Receivable, Average Recorded Investment [Abstract]	'	'	'	'	'
YTD Average Recorded Investment, with no related allowance recorded	'	'	1,050	'	1,456
YTD Average Recorded Investment, with related allowance recorded	'	'	2,498	'	2,577
YTD Average Recorded Investment	3,500	'	3,548	3,800	4,033
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]	'	'	'	'	'
YTD Interest Income Recognized, with no related allowance recorded	'	'	45	'	33
YTD Interest Income Recognized, with allowance recorded	'	'	63	'	80
YTD Interest Income Recognized	28	96	108	100	113
Commercial	'	'	'	'	'
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]	'	'	'	'	'
Unpaid Principal Balance, with no related allowance recorded	0	'	0	'	0
Unpaid Principal Balance, with an allowance recorded	2,248	'	2,248	'	950
Impaired Financing Receivable, Write-downs [Abstract]	'	'	'	'	'
Write-downs with no related allowance recorded	0	'	0	'	0
Write-downs, with allowance recorded	-109	'	-109	'	-167
Impaired Financing Receivable, Recorded Investment [Abstract]	'	'	'	'	'
Recorded Investment, with no related allowance recorded	0	'	0	'	0
Recorded Investment, with allowance recorded	2,139	'	2,139	'	783
Impaired Financing Receivable, Specific Reserve [Abstract]	'	'	'	'	'
Specific Reserve, with no related allowance recorded	0	'	0	'	0
Specific Reserve, with allowance recorded	-244	'	-244	'	-39
Impaired Financing Receivable, Adjusted Recorded Investment [Abstract]	'	'	'	'	'
Adjusted Recorded Investment, with no related allowance recorded	0	'	0	'	0
Adjusted Recorded Investment, with allowance recorded	1,895	'	1,895	'	744
Impaired Financing Receivable, Average Recorded Investment [Abstract]	'	'	'	'	'
YTD Average Recorded Investment, with no related allowance recorded	'	'	0	'	0
YTD Average Recorded Investment, with related allowance recorded	'	'	2,183	'	893
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]	'	'	'	'	'
YTD Interest Income Recognized, with no related allowance recorded	'	'	0	'	0
YTD Interest Income Recognized, with allowance recorded	'	'	62	'	7
Construction and development	'	'	'	'	'
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]	'	'	'	'	'
Unpaid Principal Balance, with no related allowance recorded	0	'	0	'	0
Unpaid Principal Balance, with an allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Write-downs [Abstract]	'	'	'	'	'
Write-downs with no related allowance recorded	0	'	0	'	0
Write-downs, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Recorded Investment [Abstract]	'	'	'	'	'
Recorded Investment, with no related allowance recorded	0	'	0	'	0
Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Specific Reserve [Abstract]	'	'	'	'	'
Specific Reserve, with no related allowance recorded	0	'	0	'	0
Specific Reserve, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Adjusted Recorded Investment [Abstract]	'	'	'	'	'
Adjusted Recorded Investment, with no related allowance recorded	0	'	0	'	0
Adjusted Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Average Recorded Investment [Abstract]	'	'	'	'	'
YTD Average Recorded Investment, with no related allowance recorded	'	'	0	'	0
YTD Average Recorded Investment, with related allowance recorded	'	'	0	'	0
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]	'	'	'	'	'
YTD Interest Income Recognized, with no related allowance recorded	'	'	0	'	0
YTD Interest Income Recognized, with allowance recorded	'	'	0	'	0
Home equity	'	'	'	'	'
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]	'	'	'	'	'
Unpaid Principal Balance, with no related allowance recorded	0	'	0	'	111
Unpaid Principal Balance, with an allowance recorded	90	'	90	'	1,625
Impaired Financing Receivable, Write-downs [Abstract]	'	'	'	'	'
Write-downs with no related allowance recorded	0	'	0	'	0
Write-downs, with allowance recorded	0	'	0	'	-38
Impaired Financing Receivable, Recorded Investment [Abstract]	'	'	'	'	'
Recorded Investment, with no related allowance recorded	0	'	0	'	111
Recorded Investment, with allowance recorded	90	'	90	'	1,587
Impaired Financing Receivable, Specific Reserve [Abstract]	'	'	'	'	'
Specific Reserve, with no related allowance recorded	0	'	0	'	0
Specific Reserve, with allowance recorded	-38	'	-38	'	-79
Impaired Financing Receivable, Adjusted Recorded Investment [Abstract]	'	'	'	'	'
Adjusted Recorded Investment, with no related allowance recorded	0	'	0	'	111
Adjusted Recorded Investment, with allowance recorded	52	'	52	'	1,508
Impaired Financing Receivable, Average Recorded Investment [Abstract]	'	'	'	'	'
YTD Average Recorded Investment, with no related allowance recorded	'	'	0	'	112
YTD Average Recorded Investment, with related allowance recorded	'	'	90	'	1,616
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]	'	'	'	'	'
YTD Interest Income Recognized, with no related allowance recorded	'	'	0	'	3
YTD Interest Income Recognized, with allowance recorded	'	'	0	'	68
One-to-four-family	'	'	'	'	'
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]	'	'	'	'	'
Unpaid Principal Balance, with no related allowance recorded	1,136	'	1,136	'	1,295
Unpaid Principal Balance, with an allowance recorded	159	'	159	'	0
Impaired Financing Receivable, Write-downs [Abstract]	'	'	'	'	'
Write-downs with no related allowance recorded	-169	'	-169	'	-170
Write-downs, with allowance recorded	-18	'	-18	'	0
Impaired Financing Receivable, Recorded Investment [Abstract]	'	'	'	'	'
Recorded Investment, with no related allowance recorded	967	'	967	'	1,125
Recorded Investment, with allowance recorded	141	'	141	'	0
Impaired Financing Receivable, Specific Reserve [Abstract]	'	'	'	'	'
Specific Reserve, with no related allowance recorded	0	'	0	'	0
Specific Reserve, with allowance recorded	-21	'	-21	'	0
Impaired Financing Receivable, Adjusted Recorded Investment [Abstract]	'	'	'	'	'
Adjusted Recorded Investment, with no related allowance recorded	967	'	967	'	1,125
Adjusted Recorded Investment, with allowance recorded	120	'	120	'	0
Impaired Financing Receivable, Average Recorded Investment [Abstract]	'	'	'	'	'
YTD Average Recorded Investment, with no related allowance recorded	'	'	956	'	1,172
YTD Average Recorded Investment, with related allowance recorded	'	'	157	'	0
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]	'	'	'	'	'
YTD Interest Income Recognized, with no related allowance recorded	'	'	45	'	30
YTD Interest Income Recognized, with allowance recorded	'	'	0	'	0
Multi-family	'	'	'	'	'
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]	'	'	'	'	'
Unpaid Principal Balance, with no related allowance recorded	0	'	0	'	0
Unpaid Principal Balance, with an allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Write-downs [Abstract]	'	'	'	'	'
Write-downs with no related allowance recorded	0	'	0	'	0
Write-downs, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Recorded Investment [Abstract]	'	'	'	'	'
Recorded Investment, with no related allowance recorded	0	'	0	'	0
Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Specific Reserve [Abstract]	'	'	'	'	'
Specific Reserve, with no related allowance recorded	0	'	0	'	0
Specific Reserve, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Adjusted Recorded Investment [Abstract]	'	'	'	'	'
Adjusted Recorded Investment, with no related allowance recorded	0	'	0	'	0
Adjusted Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Average Recorded Investment [Abstract]	'	'	'	'	'
YTD Average Recorded Investment, with no related allowance recorded	'	'	0	'	0
YTD Average Recorded Investment, with related allowance recorded	'	'	0	'	0
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]	'	'	'	'	'
YTD Interest Income Recognized, with no related allowance recorded	'	'	0	'	0
YTD Interest Income Recognized, with allowance recorded	'	'	0	'	0
Indirect home improvement	'	'	'	'	'
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]	'	'	'	'	'
Unpaid Principal Balance, with no related allowance recorded	0	'	0	'	0
Unpaid Principal Balance, with an allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Write-downs [Abstract]	'	'	'	'	'
Write-downs with no related allowance recorded	0	'	0	'	0
Write-downs, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Recorded Investment [Abstract]	'	'	'	'	'
Recorded Investment, with no related allowance recorded	0	'	0	'	0
Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Specific Reserve [Abstract]	'	'	'	'	'
Specific Reserve, with no related allowance recorded	0	'	0	'	0
Specific Reserve, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Adjusted Recorded Investment [Abstract]	'	'	'	'	'
Adjusted Recorded Investment, with no related allowance recorded	0	'	0	'	0
Adjusted Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Average Recorded Investment [Abstract]	'	'	'	'	'
YTD Average Recorded Investment, with no related allowance recorded	'	'	0	'	0
YTD Average Recorded Investment, with related allowance recorded	'	'	0	'	0
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]	'	'	'	'	'
YTD Interest Income Recognized, with no related allowance recorded	'	'	0	'	0
YTD Interest Income Recognized, with allowance recorded	'	'	0	'	0
Marine	'	'	'	'	'
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]	'	'	'	'	'
Unpaid Principal Balance, with no related allowance recorded	0	'	0	'	0
Unpaid Principal Balance, with an allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Write-downs [Abstract]	'	'	'	'	'
Write-downs with no related allowance recorded	0	'	0	'	0
Write-downs, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Recorded Investment [Abstract]	'	'	'	'	'
Recorded Investment, with no related allowance recorded	0	'	0	'	0
Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Specific Reserve [Abstract]	'	'	'	'	'
Specific Reserve, with no related allowance recorded	0	'	0	'	0
Specific Reserve, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Adjusted Recorded Investment [Abstract]	'	'	'	'	'
Adjusted Recorded Investment, with no related allowance recorded	0	'	0	'	0
Adjusted Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Average Recorded Investment [Abstract]	'	'	'	'	'
YTD Average Recorded Investment, with no related allowance recorded	'	'	0	'	0
YTD Average Recorded Investment, with related allowance recorded	'	'	0	'	0
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]	'	'	'	'	'
YTD Interest Income Recognized, with no related allowance recorded	'	'	0	'	0
YTD Interest Income Recognized, with allowance recorded	'	'	0	'	0
Automobile	'	'	'	'	'
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]	'	'	'	'	'
Unpaid Principal Balance, with no related allowance recorded	0	'	0	'	0
Unpaid Principal Balance, with an allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Write-downs [Abstract]	'	'	'	'	'
Write-downs with no related allowance recorded	0	'	0	'	0
Write-downs, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Recorded Investment [Abstract]	'	'	'	'	'
Recorded Investment, with no related allowance recorded	0	'	0	'	0
Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Specific Reserve [Abstract]	'	'	'	'	'
Specific Reserve, with no related allowance recorded	0	'	0	'	0
Specific Reserve, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Adjusted Recorded Investment [Abstract]	'	'	'	'	'
Adjusted Recorded Investment, with no related allowance recorded	0	'	0	'	0
Adjusted Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Average Recorded Investment [Abstract]	'	'	'	'	'
YTD Average Recorded Investment, with no related allowance recorded	'	'	0	'	0
YTD Average Recorded Investment, with related allowance recorded	'	'	0	'	0
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]	'	'	'	'	'
YTD Interest Income Recognized, with no related allowance recorded	'	'	0	'	0
YTD Interest Income Recognized, with allowance recorded	'	'	0	'	0
Recreational	'	'	'	'	'
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]	'	'	'	'	'
Unpaid Principal Balance, with no related allowance recorded	0	'	0	'	0
Unpaid Principal Balance, with an allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Write-downs [Abstract]	'	'	'	'	'
Write-downs with no related allowance recorded	0	'	0	'	0
Write-downs, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Recorded Investment [Abstract]	'	'	'	'	'
Recorded Investment, with no related allowance recorded	0	'	0	'	0
Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Specific Reserve [Abstract]	'	'	'	'	'
Specific Reserve, with no related allowance recorded	0	'	0	'	0
Specific Reserve, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Adjusted Recorded Investment [Abstract]	'	'	'	'	'
Adjusted Recorded Investment, with no related allowance recorded	0	'	0	'	0
Adjusted Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Average Recorded Investment [Abstract]	'	'	'	'	'
YTD Average Recorded Investment, with no related allowance recorded	'	'	0	'	0
YTD Average Recorded Investment, with related allowance recorded	'	'	0	'	0
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]	'	'	'	'	'
YTD Interest Income Recognized, with no related allowance recorded	'	'	0	'	0
YTD Interest Income Recognized, with allowance recorded	'	'	0	'	0
Home improvement	'	'	'	'	'
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]	'	'	'	'	'
Unpaid Principal Balance, with no related allowance recorded	0	'	0	'	0
Unpaid Principal Balance, with an allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Write-downs [Abstract]	'	'	'	'	'
Write-downs with no related allowance recorded	0	'	0	'	0
Write-downs, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Recorded Investment [Abstract]	'	'	'	'	'
Recorded Investment, with no related allowance recorded	0	'	0	'	0
Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Specific Reserve [Abstract]	'	'	'	'	'
Specific Reserve, with no related allowance recorded	0	'	0	'	0
Specific Reserve, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Adjusted Recorded Investment [Abstract]	'	'	'	'	'
Adjusted Recorded Investment, with no related allowance recorded	0	'	0	'	0
Adjusted Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Average Recorded Investment [Abstract]	'	'	'	'	'
YTD Average Recorded Investment, with no related allowance recorded	'	'	0	'	0
YTD Average Recorded Investment, with related allowance recorded	'	'	0	'	0
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]	'	'	'	'	'
YTD Interest Income Recognized, with no related allowance recorded	'	'	0	'	0
YTD Interest Income Recognized, with allowance recorded	'	'	0	'	0
Other	'	'	'	'	'
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]	'	'	'	'	'
Unpaid Principal Balance, with no related allowance recorded	0	'	0	'	0
Unpaid Principal Balance, with an allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Write-downs [Abstract]	'	'	'	'	'
Write-downs with no related allowance recorded	0	'	0	'	0
Write-downs, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Recorded Investment [Abstract]	'	'	'	'	'
Recorded Investment, with no related allowance recorded	0	'	0	'	0
Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Specific Reserve [Abstract]	'	'	'	'	'
Specific Reserve, with no related allowance recorded	0	'	0	'	0
Specific Reserve, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Adjusted Recorded Investment [Abstract]	'	'	'	'	'
Adjusted Recorded Investment, with no related allowance recorded	0	'	0	'	0
Adjusted Recorded Investment, with allowance recorded	0	'	0	'	0
Impaired Financing Receivable, Average Recorded Investment [Abstract]	'	'	'	'	'
YTD Average Recorded Investment, with no related allowance recorded	'	'	0	'	0
YTD Average Recorded Investment, with related allowance recorded	'	'	0	'	0
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]	'	'	'	'	'
YTD Interest Income Recognized, with no related allowance recorded	'	'	0	'	0
YTD Interest Income Recognized, with allowance recorded	'	'	0	'	0
Commercial Business Loans	'	'	'	'	'
Impaired Financing Receivable, Unpaid Principal Balance [Abstract]	'	'	'	'	'
Unpaid Principal Balance, with no related allowance recorded	166	'	166	'	241
Unpaid Principal Balance, with an allowance recorded	81	'	81	'	67
Impaired Financing Receivable, Write-downs [Abstract]	'	'	'	'	'
Write-downs with no related allowance recorded	-72	'	-72	'	-111
Write-downs, with allowance recorded	-3	'	-3	'	-3
Impaired Financing Receivable, Recorded Investment [Abstract]	'	'	'	'	'
Recorded Investment, with no related allowance recorded	94	'	94	'	130
Recorded Investment, with allowance recorded	78	'	78	'	64
Impaired Financing Receivable, Specific Reserve [Abstract]	'	'	'	'	'
Specific Reserve, with no related allowance recorded	0	'	0	'	0
Specific Reserve, with allowance recorded	-28	'	-28	'	-7
Impaired Financing Receivable, Adjusted Recorded Investment [Abstract]	'	'	'	'	'
Adjusted Recorded Investment, with no related allowance recorded	94	'	94	'	130
Adjusted Recorded Investment, with allowance recorded	50	'	50	'	57
Impaired Financing Receivable, Average Recorded Investment [Abstract]	'	'	'	'	'
YTD Average Recorded Investment, with no related allowance recorded	'	'	94	'	172
YTD Average Recorded Investment, with related allowance recorded	'	'	68	'	68
Impaired Financing Receivable, Interest Income, Accrual Method [Abstract]	'	'	'	'	'
YTD Interest Income Recognized, with no related allowance recorded	'	'	0	'	0
YTD Interest Income Recognized, with allowance recorded	'	'	$1	'	$5

Loans_Receivable_and_Allowance6

Loans Receivable and Allowance For Loan Losses (Schedule of Loans by Credit Quality Indicator) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012	Sep. 30, 2012
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	$289,444	$279,930	$263,343
Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	284,777	271,659	'
Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	790	3,322	'
Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	675	'
Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	3,855	4,274	'
Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	22	0	'
REAL ESTATE LOANS	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	120,245	97,795	'
REAL ESTATE LOANS | Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	116,883	90,730	'
REAL ESTATE LOANS | Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	3,322	'
REAL ESTATE LOANS | Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
REAL ESTATE LOANS | Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	3,362	3,743	'
REAL ESTATE LOANS | Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
REAL ESTATE LOANS | Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Commercial	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	37,327	33,250	'
Commercial | Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	35,187	29,145	'
Commercial | Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	3,322	'
Commercial | Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Commercial | Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	2,140	783	'
Commercial | Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Commercial | Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Construction and development	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	43,088	31,893	'
Construction and development | Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	43,088	30,306	'
Construction and development | Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Construction and development | Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Construction and development | Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	1,587	'
Construction and development | Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Construction and development | Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Home equity	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	16,253	15,474	'
Home equity | Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	16,139	15,226	'
Home equity | Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Home equity | Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Home equity | Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	114	248	'
Home equity | Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Home equity | Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
One-to-four-family	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	18,854	13,976	'
One-to-four-family | Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	17,746	12,851	'
One-to-four-family | Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
One-to-four-family | Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
One-to-four-family | Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	1,108	1,125	'
One-to-four-family | Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
One-to-four-family | Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Multi-family	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	4,723	3,202	'
Multi-family | Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	4,723	3,202	'
Multi-family | Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Multi-family | Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Multi-family | Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Multi-family | Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Multi-family | Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
CONSUMER LOANS	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	124,080	108,670	118,166
CONSUMER LOANS | Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	123,737	108,333	'
CONSUMER LOANS | Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
CONSUMER LOANS | Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
CONSUMER LOANS | Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	343	337	'
CONSUMER LOANS | Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
CONSUMER LOANS | Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	'	0	'
Indirect home improvement	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	99,838	86,249	'
Indirect home improvement | Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	99,497	85,954	'
Indirect home improvement | Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Indirect home improvement | Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Indirect home improvement | Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	341	295	'
Indirect home improvement | Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Indirect home improvement | Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Marine	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	20,631	17,226	'
Marine | Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	20,631	17,226	'
Marine | Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Marine | Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Marine | Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Marine | Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Marine | Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Automobile	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	1,222	2,416	'
Automobile | Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	1,220	2,406	'
Automobile | Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Automobile | Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Automobile | Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	2	10	'
Automobile | Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Automobile | Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Recreational	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	584	742	'
Recreational | Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	584	742	'
Recreational | Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Recreational | Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Recreational | Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Recreational | Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Recreational | Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Home improvement	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	495	651	'
Home improvement | Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	495	619	'
Home improvement | Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Home improvement | Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Home improvement | Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	32	'
Home improvement | Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Home improvement | Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Other	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	1,310	1,386	'
Other | Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	1,310	1,386	'
Other | Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Other | Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Other | Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Other | Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Other | Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Commercial Business Loans	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	45,119	73,465	61,488
Commercial Business Loans | Pass	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	44,157	72,596	'
Commercial Business Loans | Watch	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	790	0	'
Commercial Business Loans | Special Mention	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	675	'
Commercial Business Loans | Substandard	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	150	194	'
Commercial Business Loans | Doubtful	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	0	0	'
Commercial Business Loans | Loss	'	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'	'
Total loans	$22	$0	'

Loans_Receivable_and_Allowance7

Loans Receivable and Allowance For Loan Losses (Schedule of Troubled Debt Restructurings Accrual and Non-accrual) (Details) (USD $)

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Sep. 30, 2012

Sep. 30, 2013

Sep. 30, 2012

In Thousands, unless otherwise specified

commitment

loan

Accruing Financing Receivables [Member]

Accruing Financing Receivables [Member]

Non Accrual Financing Receivables

Non Accrual Financing Receivables

Commercial Business Loans

Commercial Business Loans

Commercial Business Loans

Commercial Business Loans

Commercial Business Loans

Commercial Business Loans

loan

loan

loan

loan

Accruing Financing Receivables [Member]

Accruing Financing Receivables [Member]

Accruing Financing Receivables [Member]

Accruing Financing Receivables [Member]

loan

loan

loan

loan

Financing Receivable, Modifications [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

'

Financing Receivable, Modifications, Number of Contracts

'

'

'

5

3

1

3

'

'

'

'

'

'

Financing Receivable, Number of Contracts, Modifications

'

'

'

'

'

'

'

'

'

0

0

1

1

Financing Receivable, Modifications, Post Modification Recorded Investment2

'

'

'

'

'

'

'

'

'

$0

$0

$35

$70

Number of commitments to lend additional funds on impaired loans.

0

'

'

'

'

'

'

'

'

'

'

'

'

Number of TDR contracts, subsequently defaulted

'

'

0

'

'

'

'

'

'

'

'

'

'

Troubled Debt Restructured Loans Summary [Abstract]

'

'

'

'

'

'

'

'

'

'

'

'

'

Loans still on accrual

'

'

'

2,353

2,368

'

'

'

'

'

'

'

'

Loans on non-accural

1,524

1,906

'

'

'

44

892

116

194

'

'

'

'

Total troubled debt restructured loans

2,397

3,260

'

'

'

'

'

'

'

'

'

'

'

Loans Classified as Troubled Debt Restructuring, During Current Period [Abstract]

'

'

'

'

'

'

'

'

'

'

'

'

'

Increase in the Allowance

'

'

'

'

'

'

'

'

'

0

0

0

7

Financing Receivable, Allowance for Credit Losses, Write-offs, TDR

'

'

'

'

'

'

'

'

'

$0

$0

$35

$2

Loans_Receivable_and_Allowance8

Loans Receivable and Allowance For Loan Losses (Narrative) (Details) (USD $)	3 Months Ended		9 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'	'	'	'
Impaired Financing Receivable, Average Recorded Investment	$3,500	'	$3,548	$3,800	$4,033
Financing Receivable, Modifications, Recorded Investment Pre-Modification, Loans	0	'	'	'	'
Impaired Financing Receivable, Interest Income, Accrual Method	$28	$96	$108	$100	$113

Servicing_Rights_Policy_Detail

Servicing Rights Policy (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
	Mortgage, Commercial and Consumer Servicing RIghts [Member]	Mortgage servicing rights
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
The unpaid principal balances of mortgage loans serviced	$230,000,000	$130,500,000
Fair market value of the mortgage servicing rightsb asset	$2,300,000	$1,100,000

Schedule_of_Servicing_Rights_D

Schedule of Servicing Rights (Details) (Carrying Amount, USD $)	3 Months Ended	9 Months Ended			3 Months Ended	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2012	Sep. 30, 2012	Jun. 30, 2013	Dec. 31, 2012	Sep. 30, 2013	Sep. 30, 2013
	Mortgage servicing rights	Mortgage servicing rights	Mortgage servicing rights	Mortgage servicing rights	Mortgage, Commercial and Consumer Servicing RIghts [Member]	Mortgage, Commercial and Consumer Servicing RIghts [Member]
Fair Value Disclosure, Off-balance Sheet Risks, Amount, Asset [Roll Forward]	'	'	'	'	'	'
Beginning balance	$425	$200	$1,785	$1,064	'	'
Additions	327	596	'	'	350	1,141
Mortgage servicing rights amortized	-36	-83	'	'	-110	-280
(Impairment) recovery of loss on servicing rights	-108	-105	'	'	2	102
Ending balance	$608	$608	$1,785	$1,064	$2,027	$2,027

Derivatives_Details

Derivatives (Details) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Derivative [Line Items]	'	'	'	'
Derivative Instruments, Gain (Loss) Recognized in Income, Net	$42,000	$0	$1,400,000	$0
Interest Rate Lock Commitments	'	'	'	'
Derivative [Line Items]	'	'	'	'
Notional amount of interest rate derivatives	17,000,000	'	17,000,000	'
Fair value of interest rate derivatives	642,000	'	642,000	'
Best Effort Forward Commitments	'	'	'	'
Derivative [Line Items]	'	'	'	'
Notional amount of other derivatives, not designated as hedging instruments	4,400,000	'	4,400,000	'
Derivative Instruments Not Designated as Hedging Instruments, Asset, at Fair Value	-53,000	'	-53,000	'
Forward TBA Mortgage Backed Securities	'	'	'	'
Derivative [Line Items]	'	'	'	'
Notional amount of other derivatives, not designated as hedging instruments	19,500,000	'	19,500,000	'
Fair value of other derivatives, not designated as hedging instruments	-398,000	'	-398,000	'
Mortgage-backed Securities, Investor Paired Off Forward Sales [Member]	'	'	'	'
Derivative [Line Items]	'	'	'	'
Notional amount of other derivatives, not designated as hedging instruments	11,000,000	'	11,000,000	'
Derivative Instruments Not Designated as Hedging Instruments, Asset, at Fair Value	$13,000	'	$13,000	'

Other_Real_Estate_Owned_Schedu

Other Real Estate Owned (Schedule) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Other Real Estate [Roll Forward]	'	'	'	'
Beginning balance	$1,805	$2,950	$2,127	$4,589
Other Real Estate Owned Additions	605	0	642	921
Fair value write-downs	-151	-99	-347	-693
Other Real Estate Owned Disposition of Assets	0	-530	-163	-2,496
Ending balance	$2,259	$2,321	$2,259	$2,321

Other_Real_Estate_Owned_Narrat

Other Real Estate Owned (Narrative) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Jun. 30, 2013	Dec. 31, 2012	Jun. 30, 2012	Dec. 31, 2011
	property		property
Real Estate Properties [Line Items]	'	'	'	'	'	'	'	'
Number of other real estate owned properties	5	'	5	'	'	'	'	'
Other Real Estate, Foreclosed Assets, and Repossessed Assets	$2,259	$2,321	$2,259	$2,321	$1,805	$2,127	$2,950	$4,589
Gains (Losses) on Sales of Other Real Estate	0	0	0	35	'	'	'	'
Other real estate owned holding costs	41	57	79	155	'	'	'	'
Minimum	'	'	'	'	'	'	'	'
Real Estate Properties [Line Items]	'	'	'	'	'	'	'	'
Other Real Estate, Foreclosed Assets, and Repossessed Assets	36	'	36	'	'	'	'	'
Maximum	'	'	'	'	'	'	'	'
Real Estate Properties [Line Items]	'	'	'	'	'	'	'	'
Other Real Estate, Foreclosed Assets, and Repossessed Assets	$797	'	$797	'	'	'	'	'

Deposits_Schedule_of_Deposit_L

Deposits (Schedule of Deposit Liabilities) (Details) (USD $)	Sep. 30, 2013		Dec. 31, 2012
In Thousands, unless otherwise specified
Banking and Thrift [Abstract]	'		'
Interest-bearing checking	$27,836		$24,348
Noninterest-bearing checking	42,579		34,165
Savings	14,821		11,812
Money market	115,652		114,246
Certificates of deposits of less than $100,000(1)	42,893	[1]	40,119	[1]
Certificates of deposits of $100,000 through $250,000	48,722		43,810
Certificates of deposits of more than $250,000	24,365		20,449
Total deposits	316,868		288,949
Interest-bearing Domestic Deposit, Brokered	$16,900		$13,900
[1]	Includes $16.9 million and $13.9 million of brokered deposits as of September 30, 2013 and December 31, 2012, respectively.

Deposits_Schedule_of_Maturitie

Deposits (Schedule of Maturities of Time Deposits for Future Periods) (Details) (USD $)	Sep. 30, 2013
In Thousands, unless otherwise specified
Banking and Thrift [Abstract]	'
2013	$15,605
2014	47,961
2015	34,953
2016	8,768
2017	5,007
Thereafter	3,686
Total	$115,980

Deposits_Securities_Pledged_as

Deposits (Securities Pledged as Collateral Policy) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
	security
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]	'	'
Number of securities pledged (in securities)	2	'
Securities pledged as collateral for public deposits	$1,200,000	'
Federal Reserve. cash and Federal Reserve Bank deposits	1,400,000	1,300,000
Washington State [Member]	'	'
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]	'	'
Washington State Public Deposit	250,000	'
Washington State [Member] | Uninsured [Member]	'	'
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]	'	'
collateral requirement	$117,000	'

Deposits_Schedule_of_Interest_

Deposits (Schedule of Interest Expense by Deposit Category) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Banking and Thrift [Abstract]	'	'	'	'
Interest-bearing checking	$9	$11	$25	$41
Savings and money market	138	136	396	447
Certificates of deposit	355	396	1,017	1,227
Total	$502	$543	$1,438	$1,715

Income_Taxes_Narrative_Details

Income Taxes (Narrative) (Details) (USD $)	3 Months Ended		9 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2028
Income Tax Disclosure [Abstract]	'	'	'	'	'
Provision for income taxes	$581	($2,323)	$1,772	($2,323)	'
Current Income Tax Expense (Benefit)	'	'	'	2,300	'
Operating loss carryforwards	963	'	963	'	'
Operating Loss Carryforwards, Expiration Dates	'	'	'	'	'2028
Uncertain tax liabilities	0	0	0	0	'
Recognized interest and penalties	'	'	$0	$0	'

Commitments_and_Contingencies_1

Commitments and Contingencies Schedule of Commitments to Extend Credit (Details) (Commitments to Extend Credit, USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Bank commitments	$130,146	$109,647
REAL ESTATE LOANS	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Bank commitments	65,321	61,829
Construction and development	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Bank commitments	29,462	27,347
One-to-four-family	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Bank commitments	24,154	19,313
Home equity	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Bank commitments	11,187	11,928
Commercial/Multi-family	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Bank commitments	518	3,241
CONSUMER LOANS	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Bank commitments	6,594	6,793
Indirect home improvement	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Bank commitments	388	568
Other	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Bank commitments	6,206	6,225
Commercial Business Loans	'	'
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]	'	'
Bank commitments	$58,231	$41,025

Commitments_and_Contingencies_2

Commitments and Contingencies Narratives (Details) (USD $)	3 Months Ended	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2013	Sep. 30, 2013	Sep. 30, 2013	Dec. 31, 2012	Sep. 30, 2013
			Maximum	Commitments to Extend Credit	Commitments to Extend Credit	Guarantee on loans sold
Loss Contingencies [Line Items]	'	'	'	'	'	'
Reserve for estimated losses	'	'	'	$58,000	$49,000	$159,000
Severance agreement, period of base compensation disbursed as lump sum payment (in months)	'	'24 months	'	'	'	'
Change of control agreement, notice required to cancel agreement (in months)	'	'24 months	'	'	'	'
Change of control agreement, executive payment, period prior to change in control (in months)	'	'	'6 months	'	'	'
Change of control agreement, executive payment, period following change in control (in months)	'	'	'12 months	'	'	'
Change of control agreement, period of base compensation disbursed as lump sum payment (in months)	'	'12 months	'	'	'	'
Unpaid principal balance on consumer loan portfolio sold	5,200,000	5,200,000	'	'	'	'
Provision for loan losses expensed	$42,000	'	'	'	'	'

Regulatory_Capital_Policy_Deta

Regulatory Capital Policy (Details) (Bank)	Sep. 30, 2013	Dec. 31, 2012
Bank	'	'
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]	'	'
Tier 1 Leverage-Based Capital Ratio	12.74%	13.26%
Tier 1 Risk- Based Capital Ratio	15.61%	14.75%
Total Risk-Based Capital ratios	16.86%	16.00%

Schedule_of_Compliance_with_Re

Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations (Details) (Bank, USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Bank	'	'
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]	'	'
Total Risk-Based Capital	$54,521	$50,591
Total Risk-Based Capital ratios	16.86%	16.00%
Capital Required for Capital Adequacy	25,868	25,294
Capital Required for Capital Adequacy to Risk Weighted Assets	8.00%	8.00%
Capital Required to be Well Capitalized	32,335	31,617
Capital Required to be Well Capitalized to Risk Weighted Assets	10.00%	10.00%
Tier One Risk Based Capital	50,460	46,627
Tier 1 Risk- Based Capital Ratio	15.61%	14.75%
Tier One Risk Based Capital Required for Capital Adequacy	12,934	12,647
Tier One Risk Based Capital Required for Capital Adequacy to Risk Weighted Assets	4.00%	4.00%
Tier One Risk Based Capital Required to be Well Capitalized	19,401	18,970
Tier One Risk Based Capital Required to be Well Capitalized to Risk Weighted Assets	6.00%	6.00%
Tier One Leverage Capital	50,460	46,627
Tier 1 Leverage-Based Capital Ratio	12.74%	13.26%
Tier One Leverage Capital Required for Capital Adequacy	15,840	14,066
Tier One Leverage Capital Required for Capital Adequacy to Average Assets	4.00%	4.00%
Tier One Leverage Capital Required to be Well Capitalized	$19,800	$17,583
Tier One Leverage Capital Required to be Well Capitalized to Average Assets	5.00%	5.00%

Schedule_of_Regulatory_Capital

Schedule of Regulatory Capital Level Differences from Total Capital (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]	'	'
Equity	$62,234	$59,897
Bank	'	'
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]	'	'
Equity	50,182	47,836
Unrealized loss (gain) on securities available-for-sale	481	-597
Disallowed deferred tax assets	0	-506
Disallowed servicing assets	-203	-106
Total Tier 1 capital	50,460	46,627
Allowance for loan and lease losses for regulatory capital purposes	4,061	3,964
Total risk-based capital	54,521	50,591
Company	'	'
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]	'	'
Equity	62,234	59,897
Unrealized loss (gain) on securities available-for-sale	481	-597
Disallowed deferred tax assets	0	-506
Disallowed servicing assets	-203	-106
Total Tier 1 capital	62,512	58,688
Allowance for loan and lease losses for regulatory capital purposes	4,061	3,964
Total risk-based capital	$66,573	$62,652

Regulatory_Capital_Ratios_Poli

Regulatory Capital Ratios Policy (Details) (Company)	Sep. 30, 2013
Company	'
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]	'
Tier One Leverage Capital to Average Assets	15.90%
Tier 1 Risk- Based Capital Ratio	19.30%
Capital to Risk Weighted Assets	20.60%

Fair_Value_of_Financial_Instru2

Fair Value of Financial Instruments Schedule of Available for Sale Securities Measured at Fair Value on a Recurring Basis (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	$47,131	$43,313
Fair Value, Measurements, Recurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	47,131	43,313
Fair Value, Measurements, Recurring | Federal agency securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	9,374	12,552
Fair Value, Measurements, Recurring | Municipal bonds	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	10,450	9,060
Fair Value, Measurements, Recurring | Corporate securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	3,463	2,488
Fair Value, Measurements, Recurring | Mortgage-backed securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	23,844	19,213
Fair Value, Measurements, Recurring | Level 1	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	0	0
Fair Value, Measurements, Recurring | Level 1 | Federal agency securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	0	0
Fair Value, Measurements, Recurring | Level 1 | Municipal bonds	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	0	0
Fair Value, Measurements, Recurring | Level 1 | Corporate securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	0	0
Fair Value, Measurements, Recurring | Level 1 | Mortgage-backed securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	0	0
Fair Value, Measurements, Recurring | Level 2	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	47,131	43,313
Fair Value, Measurements, Recurring | Level 2 | Federal agency securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	9,374	12,552
Fair Value, Measurements, Recurring | Level 2 | Municipal bonds	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	10,450	9,060
Fair Value, Measurements, Recurring | Level 2 | Corporate securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	3,463	2,488
Fair Value, Measurements, Recurring | Level 2 | Mortgage-backed securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	23,844	19,213
Fair Value, Measurements, Recurring | Level 3	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	0	0
Fair Value, Measurements, Recurring | Level 3 | Federal agency securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	0	0
Fair Value, Measurements, Recurring | Level 3 | Municipal bonds	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	0	0
Fair Value, Measurements, Recurring | Level 3 | Corporate securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	0	0
Fair Value, Measurements, Recurring | Level 3 | Mortgage-backed securities	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available-for-sale	$0	$0

Fair_Value_of_Financial_Instru3

Fair Value of Financial Instruments Schedule of Interest Rate Lock Commitments Measured at Fair Value on Recurring Basis (Details) (Interest Rate Lock Commitments, USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Interest rate derivatives, fair value	$642	'
Fair Value, Measurements, Recurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Interest rate derivatives, fair value	642	45
Fair Value, Measurements, Recurring | Level 1	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Interest rate derivatives, fair value	0	0
Fair Value, Measurements, Recurring | Level 2	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Interest rate derivatives, fair value	0	0
Fair Value, Measurements, Recurring | Level 3	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Interest rate derivatives, fair value	$642	$45

Fair_Value_of_Financial_Instru4

Fair Value of Financial Instruments Forward Sale Commitments with Investors (Details) (Fair Value, Measurements, Recurring, USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Forward Sale Commitments with Investors	($451)	$48
Fair Value, Inputs, Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Forward Sale Commitments with Investors	0	0
Fair Value, Inputs, Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Forward Sale Commitments with Investors	-398	0
Level 3	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Forward Sale Commitments with Investors	($53)	$48

Fair_Value_of_Financial_Instru5

Fair Value of Financial Instruments Paired Off Commitments with Investors (Details) (Fair Value, Measurements, Recurring, USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Paired Off Commitments with Investors	$13	$0
Fair Value, Inputs, Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Paired Off Commitments with Investors	0	0
Fair Value, Inputs, Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Paired Off Commitments with Investors	13	0
Level 1	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Paired Off Commitments with Investors	$0	$0

Fair_Value_of_Financial_Instru6

Fair Value of Financial Instruments Schedule of Valuation Allowance for Impairment of Recognized Servicing Assets (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Fair Value, Measurements, Nonrecurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Impaired loans, fair value disclosure	$3,509	$3,800
Fair Value, Measurements, Nonrecurring | Level 1	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Impaired loans, fair value disclosure	0	0
Fair Value, Measurements, Nonrecurring | Level 2	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Impaired loans, fair value disclosure	0	0
Fair Value, Measurements, Nonrecurring | Level 3	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Impaired loans, fair value disclosure	3,509	3,800
Valuation Allowance on Impaired Loans	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total Impairment	($331)	($125)

Fair_Value_of_Financial_Instru7

Fair Value of Financial Instruments Schedule of Other Real Estate Owned and Repossessed Assets Measured at Fair Value on Nonrecurring Basis (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total Impairment	($347)	($812)
Fair Value, Measurements, Nonrecurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Other real estate owned and repossessed assets, fair value disclosure	2,259	2,127
Fair Value, Measurements, Nonrecurring | Level 1	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Other real estate owned and repossessed assets, fair value disclosure	0	0
Fair Value, Measurements, Nonrecurring | Level 2	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Other real estate owned and repossessed assets, fair value disclosure	0	0
Fair Value, Measurements, Nonrecurring | Level 3	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Other real estate owned and repossessed assets, fair value disclosure	$2,259	$2,127

Fair_Value_of_Financial_Instru8

Fair Value of Financial Instruments Schedule of Servicing Rights Measured at Fair Value on Nonrecurring Basis (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Total Impairment/ (Recovery)	($102)	$112
Fair Value, Measurements, Nonrecurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Mortgage servicing rights, fair value	2,027	1,064
Fair Value, Measurements, Nonrecurring | Level 1	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Mortgage servicing rights, fair value	0	0
Fair Value, Measurements, Nonrecurring | Level 2	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Mortgage servicing rights, fair value	0	0
Fair Value, Measurements, Nonrecurring | Level 3	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Mortgage servicing rights, fair value	$2,027	$1,064

Fair_Value_of_Financial_Instru9

Fair Value of Financial Instruments Discount Rate (Details) (Level 3)	9 Months Ended
	Sep. 30, 2013
Impaired Loans | Fair Value of Underlying Collateral | Maximum | Fair Value, Measurements, Nonrecurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair value inputs, discount applied to the obtained appraisal	10.00%
Impaired Loans | Fair Value of Underlying Collateral | Weighted Average | Fair Value, Measurements, Nonrecurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair value inputs, discount applied to the obtained appraisal	9.50%
Impaired Loans | Fair Value of Underlying Collateral | Minimum | Fair Value, Measurements, Nonrecurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair value inputs, discount applied to the obtained appraisal	0.00%
OREO and Repossessed Assets | Fair Value of Collateral | Maximum | Fair Value, Measurements, Nonrecurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair value inputs, discount applied to the obtained appraisal	19.00%
OREO and Repossessed Assets | Fair Value of Collateral | Weighted Average | Fair Value, Measurements, Nonrecurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair value inputs, discount applied to the obtained appraisal	14.90%
OREO and Repossessed Assets | Fair Value of Collateral | Minimum | Fair Value, Measurements, Nonrecurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair value inputs, discount applied to the obtained appraisal	9.00%
Mortgage servicing rights | Discounted Cash Flow | Maximum | Fair Value, Measurements, Nonrecurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair value inputs, discount applied to the obtained appraisal	10.50%
Mortgage servicing rights | Discounted Cash Flow | Weighted Average | Fair Value, Measurements, Nonrecurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair value inputs, discount applied to the obtained appraisal	7.50%
Mortgage servicing rights | Discounted Cash Flow | Minimum | Fair Value, Measurements, Nonrecurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair value inputs, discount applied to the obtained appraisal	7.50%
Interest Rate Lock Commitments | Quoted Market Prices | Maximum | Fair Value, Measurements, Recurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair value inputs, discount applied to the obtained appraisal	99.00%
Interest Rate Lock Commitments | Quoted Market Prices | Weighted Average | Fair Value, Measurements, Recurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair value inputs, discount applied to the obtained appraisal	90.00%
Interest Rate Lock Commitments | Quoted Market Prices | Minimum | Fair Value, Measurements, Recurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair value inputs, discount applied to the obtained appraisal	80.00%
Forward Contracts [Member] | Quoted Market Prices | Maximum | Fair Value, Measurements, Recurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair value inputs, discount applied to the obtained appraisal	99.00%
Forward Contracts [Member] | Quoted Market Prices | Weighted Average | Fair Value, Measurements, Recurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair value inputs, discount applied to the obtained appraisal	90.00%
Forward Contracts [Member] | Quoted Market Prices | Minimum | Fair Value, Measurements, Recurring	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'
Fair Value Inputs, Forward Sale Commitments with Investors	80.00%

Recovered_Sheet1

Fair Value of Financial Instruments Fair Value By Balance Sheet Grouping (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Securities available-for-sale	$47,131	$43,313
Financial Instruments, Assets [Member] | Carrying Amount | Level 1	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Cash, Due from Banks, and Interest-Bearing Deposits at Other Financial Institutions, Fair Value Disclosure	27,340	9,413
Financial Instruments, Assets [Member] | Carrying Amount | Level 2	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Securities available-for-sale	47,131	43,313
Loans held for sale	8,389	8,870
Federal Home Loan Bank stock	1,717	1,765
Accrued interest receivable	1,333	1,223
Forward sale commitments with investors	0	0
Paired Off Commitments with Investors	13	0
Financial Instruments, Assets [Member] | Carrying Amount | Level 3	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Forward sale commitments with investors	0	54
Loans receivable, net	283,794	274,949
Mortgage, Commercial and Consumer Servicing Rights, Fair Value Disclosure	2,027	1,064
Forward Sales Commitment with Investors, Liability, Fair Value Disclosure	398	0
Fair value interest rate locks with customers	642	79
Financial Instruments, Assets [Member] | Fair Value | Level 1	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Cash, Due from Banks, and Interest-Bearing Deposits at Other Financial Institutions, Fair Value Disclosure	27,340	9,413
Financial Instruments, Assets [Member] | Fair Value | Level 2	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Securities available-for-sale	47,131	43,313
Loans held for sale	8,389	8,870
Federal Home Loan Bank stock	1,717	1,765
Accrued interest receivable	1,333	1,223
Forward sale commitments with investors	0	0
Paired Off Commitments with Investors	13	0
Financial Instruments, Assets [Member] | Fair Value | Level 3	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Forward sale commitments with investors	0	54
Loans receivable, net	311,705	306,695
Mortgage, Commercial and Consumer Servicing Rights, Fair Value Disclosure	2,297	1,064
Forward Sales Commitment with Investors, Liability, Fair Value Disclosure	398	0
Fair value interest rate locks with customers	642	79
Financial Instruments, Liabilities [Member] | Carrying Amount | Level 2	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Deposits	316,868	288,949
Borrowings	13,664	6,840
Accrued interest payable	18	12
Financial Instruments, Liabilities [Member] | Carrying Amount | Level 3	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Forward sale commitments with investors	53	6
Fair value interest rate locks with customers	0	34
Financial Instruments, Liabilities [Member] | Fair Value | Level 2	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Deposits	330,964	304,257
Borrowings	13,614	7,059
Accrued interest payable	18	12
Financial Instruments, Liabilities [Member] | Fair Value | Level 3	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Forward sale commitments with investors	53	6
Fair value interest rate locks with customers	$0	$34

Employee_Benefits_Details

Employee Benefits (Details) (USD $)	3 Months Ended	9 Months Ended		12 Months Ended
	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012	Jul. 09, 2012
Compensation and Retirement Disclosure [Abstract]	'	'	'	'	'
Employee stock ownership plan (ESOP), requisite service period and 12 months	'	'1000 hours	'	'	'
Employee stock ownership plan (ESOP), debt structure, employer loan, amount	'	'	'	'	$2,600,000
Employee stock ownership plan shares purchased	259,210	'	'	'	'
Employee stock ownership plan (ESOP), weighted average purchase price of shares purchased	$10.17	'	'	'	'
Amortization period of ESOP loan	'10 years	'	'	'	'
Employee stock ownership plan (ESOP), debt structure, employer loan, interest rate	2.30%	'	'	'	'
Employee stock ownership plan (ESOP), periodic installment payments from esop, amount paid	'	0	'	267,000	'
Employee stock ownership plan (ESOP), interest payments from esop	'	0	'	28,000	'
Employee stock ownership plan (ESOP), compensation expense	'	$333,000	$83,000	'	'

Schedule_of_Shares_Under_ESOP_

(Schedule of Shares Under ESOP) (Details) (USD $)	Sep. 30, 2013	Jul. 09, 2012
In Thousands, except Share data, unless otherwise specified
Employee Stock Ownership Plan (ESOP), Shares in ESOP [Abstract]	'	'
Allocated shares	25,921	'
Unallocated shares	19,441	'
Employee Stock Ownership Plan (ESOP), Number of Suspense Shares	213,848	'
Total ESOP shares	259,210	259,210
Fair value of unallocated shares (in thousands)	$3,661	'

Earnings_Per_Share_Schedule_of

Earnings Per Share (Schedule of Earnings Per Share, Basic and Diluted) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Share data, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Earnings Per Share [Abstract]	'	'	'	'
Net income	$1,062	$3,325	$3,383	$4,223
Denominator for basic earnings per share- weighted average common shares outstanding (shares)	3,026,277	3,240,125	3,026,277	'	[1]
Denominator for diluted earnings per share- weighted average common shares outstanding (shares)	3,026,277	3,240,125	3,026,277	'	[1]
Basic earnings per share	$0.35	$1.03	$1.12	'	[1],[2]
Diluted earnings per share	$0.35	$1.03	$1.12	'	[1],[2]
Shares purchased for award under the ESOP	'	259,210	'	'
Shares in ESOP that were non committed to be released	'	'	213,848	'
[1]	Earnings per share and share calculations are not available (n/a) as the Company completed its stock conversion and became a public company on July 9, 2012.
[2]	Earnings per share calculations are not available (n/a) as the Company completed its stock conversion and became a public company on July 9, 2012.

Earnings_Per_Share_Equity_Plan

Earnings Per Share Equity Plan (Details)	3 Months Ended
	Sep. 30, 2013	Sep. 18, 2013
Earnings Per Share [Abstract]	'	'
Equity Plan Restricted Stock Awards	'	4.00%
Equity Plan Restricted Stock Awards, Shares	'	129,605
Equity Plan Stock Options Granted	'	10.00%
Equity Plan Stock Options Shares Granted	'	324,013
Share-Based Compensation Awards	0	'