Hampden Bancorp 10-Q 10 Nov 14 2015 Q1 Quarterly report Financial data

Document_and_Entity_Informatio

Document and Entity Information	3 Months Ended
	Sep. 30, 2014	Nov. 01, 2014
Document And Entity Information [Abstract]	'	'
Document Type	'10-Q	'
Amendment Flag	'false	'
Document Period End Date	30-Sep-14	'
Document Fiscal Year Focus	'2015	'
Document Fiscal Period Focus	'Q1	'
Trading Symbol	'HBNK	'
Entity Registrant Name	'HAMPDEN BANCORP, INC.	'
Entity Central Index Key	'0001375320	'
Current Fiscal Year End Date	'--06-30	'
Entity Filer Category	'Accelerated Filer	'
Entity Common Stock, Shares Outstanding (in shares)	'	5,498,111

Consolidated_Balance_Sheets

Consolidated Balance Sheets (USD $)	Sep. 30, 2014	Jun. 30, 2014
In Thousands, unless otherwise specified
ASSETS	'	'
Cash and due from banks	$11,621	$9,437
Federal funds sold and other short-term investments	6,735	3,230
Cash and cash equivalents	18,356	12,667
Securities available for sale, at fair value	131,235	133,936
Securities held to maturity, at cost	10,615	9,302
Federal Home Loan Bank of Boston stock, at cost	6,810	6,648
Loans held for sale	1,384	330
Loans, net of allowance for loan losses of $5,769 at September 30, 2014 and $5,651 at June 30, 2014	506,145	507,635
Other real estate owned	159	309
Premises and equipment, net	4,653	4,668
Accrued interest receivable	1,646	1,688
Deferred tax asset, net	4,315	4,182
Bank-owned life insurance	17,584	17,459
Other assets	2,779	2,673
Total assets	705,681	701,497
LIABILITIES AND STOCKHOLDERS' EQUITY	'	'
Interest-bearing deposits	409,425	407,508
Non-interest bearing deposits	80,193	84,224
Total deposits	489,618	491,732
Short-term borrowings	12,000	4,000
Long-term debt	111,778	112,446
Mortgagors' escrow accounts	1,201	1,184
Accrued expenses and other liabilities	5,427	4,976
Total liabilities	620,024	614,338
Commitments and contingencies (Note 4)	'	'
Preferred stock ($.01 par value, 5,000,000 shares authorized, none issued or outstanding)	0	0
Common stock ($.01 par value, 25,000,000 shares authorized; 8,039,361 issued at September 30, 2014 and 8,034,027 issued at June 30, 2014; 5,528,511 outstanding at September 30, 2014 and 5,651,130 outstanding at June 30, 2014)	80	80
Additional paid-in capital	80,474	80,389
Unearned compensation - ESOP (317,998 shares unallocated at June 30, 2014 and 360,397 shares unallocated at June 30, 2013)	-3,074	-3,180
Unearned compensation - equity incentive plan	-7	-8
Retained earnings	38,443	37,697
Accumulated other comprehensive income (loss)	-101	158
Treasury stock, at cost (2,510,850 shares at September 30, 2014 and 2,382,897 shares at June 30, 2014)	-30,158	-27,977
Total stockholders' equity	85,657	87,159
Total liabilities and stockholders' equity	$705,681	$701,497

Consolidated_Balance_Sheets_Pa

Consolidated Balance Sheets (Parenthetical) (USD $)	Sep. 30, 2014	Jun. 30, 2014
In Thousands, except Share data, unless otherwise specified
Statement of Financial Position [Abstract]	'	'
Loans, allowance for loan losses	$5,769	$5,651
Preferred stock, par value (USD per share)	$0.01	$0.01
Preferred stock, shares authorized (shares)	5,000,000	5,000,000
Preferred stock, issued (shares)	0	0
Preferred stock, outstanding (shares)	0	0
Common stock, par value (USD per share)	$0.01	$0.01
Common stock, shares authorized (shares)	25,000,000	25,000,000
Common stock, issued (shares)	8,039,361	8,034,027
Common stock, outstanding (shares)	5,528,511	5,651,130
Unearned compensation - ESOP, shares unallocated (shares)	307,398	317,998
Treasury stock, shares (shares)	2,510,850	2,382,897

Consolidated_Statements_of_Net

Consolidated Statements of Net Income (USD $)	3 Months Ended
In Thousands, except Share data, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013
Interest and dividend income:	'	'
Loans, including fees	$5,924	$5,509
Debt securities:	'	'
Taxable	635	617
Tax-exempt	26	6
Dividends	26	5
Federal funds sold and other short-term investments	4	12
Total interest and dividend income	6,615	6,149
Interest expense:	'	'
Deposits	731	801
Borrowings:	'	'
Short-term	12	9
Long-term	540	451
Total interest expense	1,283	1,261
Net interest income	5,332	4,888
Provision for loan losses	150	100
Net interest income, after provision for loan losses	5,182	4,788
Non-interest income:	'	'
Customer service fees	550	570
Gain on sales of loans, net	115	86
Increase in cash surrender value of bank-owned life insurance	125	130
Other	179	317
Total non-interest income	969	1,103
Non-interest expense:	'	'
Salaries and employee benefits	2,483	2,221
Occupancy and equipment	440	463
Data processing services	275	202
Advertising	82	144
Net (gain) loss on other real estate owned	-44	4
FDIC insurance and assessment	90	97
Other general and administrative	995	874
Total non-interest expense	4,321	4,005
Income before income taxes	1,830	1,886
Income tax provision	659	679
Net income	$1,171	$1,207
Earnings per share:	'	'
Basic (dollars per share)	$0.22	$0.23
Diluted (dollars per share)	$0.22	$0.22
Weighted average shares outstanding	'	'
Basic (in shares)	5,314,595	5,274,900
Diluted (in shares)	5,442,331	5,401,982

Consolidated_Statements_of_Com

Consolidated Statements of Comprehensive Income (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013
Statement of Comprehensive Income [Abstract]	'	'
Net income	$1,171	$1,207
Other comprehensive income (loss):	'	'
Unrealized holding losses on available-for-sale securities	-390	-992
Tax effect	131	357
Other comprehensive loss, net-of-tax	-259	-635
Comprehensive income	$912	$572

Consolidated_Statements_of_Cha

Consolidated Statements of Changes in Stockholders' Equity (USD $)	Total	Common Stock	Additional Paid-in Capital	Unearned Compensation- ESOP	Unearned Compensation- Equity Incentive Plan	Retained Earnings	Accumulated Other Comprehensive Income (Loss)	Treasury Stock
In Thousands, except Share data
Beginning balance at Jun. 30, 2013	$83,659	$80	$79,926	($3,604)	($16)	$34,450	$346	($27,523)
Beginning balance (in shares) at Jun. 30, 2013	'	5,629,099	'	'	'	'	'	'
Comprehensive income	572	'	'	'	'	1,207	-635	'
Issuance of common stock for exercise of stock options (in shares)	'	37,631	'	'	'	'	'	'
Issuance of common stock for exercise of stock options	163	'	163	'	'	'	'	'
Cash dividends paid	-317	'	'	'	'	-317	'	'
Common stock repurchased (in shares)	'	-17,882	'	'	'	'	'	'
Common stock repurchased	-274	'	'	'	'	'	'	-274
Stock-based compensation	11	'	9	'	2	'	'	'
Tax benefit from Equity Incentive Plan vesting	1	'	1	'	'	'	'	'
ESOP shares allocated or committed to be allocated	168	'	62	106	'	'	'	'
Ending balance at Sep. 30, 2013	83,983	80	80,161	-3,498	-14	35,340	-289	-27,797
Ending balance (in shares) at Sep. 30, 2013	'	5,648,848	'	'	'	'	'	'
Beginning balance at Jun. 30, 2014	87,159	80	80,389	-3,180	-8	37,697	158	-27,977
Beginning balance (in shares) at Jun. 30, 2014	'	5,651,130	'	'	'	'	'	'
Comprehensive income	912	'	'	'	'	1,171	-259	'
Issuance of common stock for exercise of stock options (in shares)	'	5,334	'	'	'	'	'	'
Issuance of common stock for exercise of stock options	1	'	1	'	'	'	'	'
Cash dividends paid	-425	'	'	'	'	-425	'	'
Common stock repurchased (in shares)	'	-127,953	'	'	'	'	'	'
Common stock repurchased	-2,181	'	'	'	'	'	'	-2,181
Stock-based compensation	12	'	11	'	1	'	'	'
Tax benefit from Equity Incentive Plan vesting	1	'	1	'	'	'	'	'
ESOP shares allocated or committed to be allocated	178	'	72	106	'	'	'	'
Ending balance at Sep. 30, 2014	$85,657	$80	$80,474	($3,074)	($7)	$38,443	($101)	($30,158)
Ending balance (in shares) at Sep. 30, 2014	'	5,528,511	'	'	'	'	'	'

Consolidated_Statements_of_Cha1

Consolidated Statements of Changes in Stockholders' Equity (Parenthetical) (USD $)	3 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
Statement of Stockholders' Equity [Abstract]	'	'
Cash dividends paid, per share (USD per share)	$0.08	$0.06
ESOP shares allocated or committed to be allocated (shares)	10,600	10,600

Consolidated_Statement_of_Cash

Consolidated Statement of Cash Flows (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013
Cash flows from operating activities:	'	'
Net income	$1,171	$1,207
Adjustments to reconcile net income to net cash provided by operating activities:	'	'
Provision for loan losses	150	100
Changes in fair value of mortgage servicing rights	41	137
Net amortization of securities premiums	80	143
Depreciation and amortization	151	186
Loans originated for sale	-7,988	-6,581
Proceeds from loan sales	7,049	7,088
Gain on sales of loans, net	-115	-86
Net (gain) loss on other real estate owned	-44	4
Increase in cash surrender value of bank-owned life insurance	-125	-130
Deferred tax benefit	-2	0
Employee Stock Ownership Plan expense	178	168
Stock-based compensation	12	11
Tax benefit from Equity Incentive Plan vesting	1	1
Net change in:	'	'
Accrued interest receivable	42	-9
Other assets	-147	-261
Accrued expenses and other liabilities	450	-1,524
Net cash provided by operating activities	904	454
Cash flows from investing activities: Activity in available-for-sale securities:	'	'
Maturities and calls	2,263	0
Principal payments	6,670	9,587
Purchases	-8,015	-11,104
Purchase of loans	-1,169	-3,464
Net loan (originations) principal payments	2,367	-27,540
Proceeds from sales of other real estate owned	336	27
Purchase of Federal Home Loan Bank stock	-162	-1,669
Purchase of premises and equipment	-136	-58
Net cash provided (used) by investing activities	2,154	-34,221
Cash flows from financing activities:	'	'
Net change in deposits	-2,114	10,871
Net change in short-term borrowings	8,000	10,500
Proceeds from issuance of long-term debt	12,000	28,554
Repayment of long-term debt	-12,668	-5,714
Net change in mortgagors' escrow accounts	17	39
Tax benefit from Equity Incentive Plan vesting	1	1
Issuance of common stock for exercise of stock options	1	163
Repurchase of common stock	-2,181	-274
Payment of dividends on common stock	-425	-317
Net cash provided by financing activities	2,631	43,823
Net increase (decrease) in cash and cash equivalents	5,689	10,056
Cash and cash equivalents at beginning of year	12,667	25,618
Cash and cash equivalents at end of year	18,356	35,674
Supplemental cash flow information:	'	'
Interest paid on deposits	731	801
Interest paid on borrowings	550	456
Income taxes paid	590	1,210
Transfers from loans to other real estate owned	$142	$15

Basis_of_Presentation_and_Cons

Basis of Presentation and Consolidation	3 Months Ended
	Sep. 30, 2014
Accounting Policies [Abstract]	'
Basis of Presentation and Consolidation	'
	Basis of Presentation and Consolidation
	The consolidated financial statements include the accounts of Hampden Bancorp, Inc. (the “Company”) and its wholly-owned subsidiaries, Hampden Bank (the “Bank”) and Hampden LS, Inc. Hampden Bank is a Massachusetts chartered stock savings bank. The Company contributed funds to Hampden LS, Inc. to enable it to make a 15-year loan to the employee stock ownership plan (the “ESOP”) to allow it to purchase shares of the Company’s common stock as part of the completion of the Company’s initial public offering. Hampden Bank has three wholly-owned subsidiaries, Hampden Investment Corporation and Hampden Investment Corporation II, which engage in buying, selling, holding and otherwise dealing in securities, and Hampden Insurance Agency, which ceased selling insurance products in November of 2000 and remains inactive. All significant intercompany accounts and transactions have been eliminated in consolidation.
	These financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial statements and the instructions for Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. In the opinion of management the information reflects all adjustments (consisting solely of normal recurring adjustments) that are necessary for a fair presentation. The results shown for the interim periods ended September 30, 2014 are not necessarily indicative of the results to be obtained for a full year. These consolidated interim financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto for the year ended June 30, 2014 included in the Company’s most recent Annual Report on Form 10-K filed by the Company with the Securities and Exchange Commission (“SEC”) on September 12, 2014.
	In preparing the consolidated interim financial statements, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities, and disclosures of contingent assets and liabilities, as of the date of the statement of financial condition and reported amounts of revenues and expenses for the periods presented. Actual results could differ from those estimates. Material estimates that are particularly susceptible to significant change in the near term relate to the determination of the allowance for loan losses and deferred income taxes.

Recent_Accounting_Pronouncemen

Recent Accounting Pronouncements	3 Months Ended
	Sep. 30, 2014
Accounting Policies [Abstract]	'
Recent Accounting Pronouncements	'
	Recent Accounting Pronouncements
	In January 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2014-04, Receivables - Troubled Debt Restructurings by Creditors (Subtopic 310-40): Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure. The ASU was issued to clarify that an in substance repossession or foreclosure occurs, and a creditor is considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan, upon either (1) the creditor obtaining legal title to the residential real estate property upon completion of a foreclosure or (2) the borrower conveying all interest in the residential real estate property to the creditor to satisfy that loan through completion of a deed in lieu of foreclosure or through a similar legal agreement. Additionally, the ASU amendments require interim and annual disclosure of both (1) the amount of foreclosed residential real estate property held by the creditor and (2) the recorded investment in consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure according to local requirements of the applicable jurisdiction. The ASU is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2014, and the ASU is to be adopted using either a modified retrospective transition method or a prospective transition method. The Company does not believe this ASU will have a material effect on the Company's consolidated financial statements for the interim and annual periods other than the additional disclosures required.

Earnings_Per_Share

Earnings Per Share	3 Months Ended
	Sep. 30, 2014
Earnings Per Share [Abstract]	'
Earnings Per Share	'
	Earnings Per Share
	Basic earnings per share (“EPS”) excludes dilution and is calculated by dividing net income available to common stockholders by the weighted-average number of shares of common stock outstanding during the period. Diluted EPS is computed in a manner similar to that of basic EPS except that the weighted-average number of common shares outstanding is increased to include the number of incremental common shares (computed using the treasury stock method) that would have been outstanding if all potentially dilutive common stock equivalents (such as stock options and unvested restricted stock) were issued during the period. Unallocated common shares held by the ESOP are shown as a reduction in stockholders' equity and are included in the weighted-average number of common shares outstanding for both basic and diluted EPS calculations as they are committed to be released.
	Earnings per common share have been computed based upon the following:
		Three Months Ended September 30,
		2014			2013
	Net income available to common stock (in thousands)	$	1,171		$	1,207
	Average number of shares issued	8,035,478			8,004,098
	Less: average unallocated ESOP shares	(314,400		)	(356,796		)
	Less: average treasury stock	(2,404,442		)	(2,369,761		)
	Less: average unvested restricted stock awards	(2,041		)	(2,641		)
	Average number of basic shares outstanding	5,314,595			5,274,900
	Plus: dilutive unvested restricted stock awards	1,388			1,474
	Plus: dilutive stock option shares	126,348			125,608
	Average number of diluted shares outstanding	5,442,331			5,401,982
	Basic earnings per share	$	0.22		$	0.23
	Diluted earnings per share	$	0.22		$	0.22

Dividends

Dividends	3 Months Ended
	Sep. 30, 2014
Dividends [Abstract]	'
Dividends	'
	On August 5, 2014, the Company declared a cash dividend of $0.08 per common share which was paid on August 29, 2014 to stockholders of record as of the close of business on August 15, 2014.

Loan_Commitments

Loan Commitments	3 Months Ended
	Sep. 30, 2014
Commitments and Contingencies Disclosure [Abstract]	'
Loan Commitments	'
	Loan Commitments
	Outstanding loan commitments totaled $118.2 million at September 30, 2014 and $129.7 million at June 30, 2014. Loan commitments primarily consist of commitments to originate new loans as well as the outstanding unused portions of home equity, business and other lines of credit, and unused portions of construction loans.

Fair_Value_of_Assets_and_Liabi

Fair Value of Assets and Liabilities	3 Months Ended
	Sep. 30, 2014
Fair Value Disclosures [Abstract]	'
Fair Value of Assets and Liabilities	'
	Fair Value of Assets and Liabilities
	GAAP defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. GAAP establishes a fair value hierarchy that prioritizes the use of inputs used in valuation methodologies into the following three levels:
	Level 1:		Inputs to the valuation methodology are quoted prices, unadjusted, for identical assets or liabilities in active markets. A quoted price in an active market provides the most reliable evidence of fair value and shall be used to measure fair value whenever available.
	Level 2:		Inputs to the valuation methodology include quoted prices for similar assets or liabilities in active markets; and quoted prices for identical or similar assets or liabilities in markets that are not active; or inputs to the valuation methodology are derived principally from or can be corroborated by observable market data by correlation or other means.
	Level 3:		Inputs to the valuation methodology are unobservable and significant to the fair value measurement. Level 3 assets and liabilities include financial instruments whose value is determined using discounted cash flow methodologies, as well as instruments for which the determination of fair value requires significant management judgment or estimation.
	Where assets or liabilities are measured at fair value, transfers between levels are recognized at the end of the reporting period, if applicable.
	Methods and assumptions for valuing the Company’s financial instruments are set forth below. Estimated fair values are calculated based on the value without regard to any premium or discount that may result from concentrations of ownership of a financial instrument, possible tax ramifications or estimated transaction costs.
	Cash and cash equivalents: The carrying amounts of cash and short-term investments approximate fair values.
	Securities: The securities measured at fair value utilizing Level 1 and Level 2 inputs are government-sponsored enterprises, corporate bonds and other obligations, mortgage-backed securities and common stocks. The fair values used by the Company are obtained from an independent pricing service which are not adjusted by management and, represents either quoted market prices for identical securities, quoted market prices for comparable securities or fair values determined by pricing models that consider observable market data, such as interest rate volatilities, credit spreads and prices from market makers and live trading systems and other market indicators, industry and economic events. Municipal securities are valued utilizing Level 3 inputs. Since there is no readily available market pricing and no active market to sell these securities, management believes that the amortized cost of these securities approximates fair value based on their relatively short terms to maturity.
	Federal Home Loan Bank of Boston ("FHLB") stock: The carrying amount of FHLB stock approximates fair value based upon the redemption provisions of the FHLB.
	Loans held for sale: Fair value of loans held for sale are estimated based on commitments on hand from investors or prevailing market prices.
	Loans: Fair values for loans are estimated using discounted cash flow analysis, using market interest rates currently being offered for loans with similar terms to borrowers of similar credit quality. This analysis assumes no prepayment. Fair values for non-performing loans are estimated using discounted cash flow analysis or underlying collateral values, where applicable.
	Mortgage servicing rights: Mortgage servicing rights (“MSR”) are the rights of a mortgage servicer to collect mortgage payments and forward them, after deducting a fee, to the mortgage lender. The fair value of servicing rights is estimated using a present value cash flow model. The fair value of MSR is highly sensitive to changes in assumptions. Changes in prepayment speed assumptions generally have the most significant impact on the fair value of our MSR. Generally, as interest rates decline, mortgage loan prepayments accelerate due to increased refinance activity, which results in a decrease in the fair value of MSR. As interest rates rise, mortgage loan prepayments slow down, which results in an increase in the fair value of MSR. Thus, any measurement of the fair value of our MSR is limited by the conditions existing and the assumptions utilized as of a particular point in time, and those assumptions may not be appropriate if they are applied at a different point in time.
	Deposits and mortgage escrow accounts: The fair values for non-certificate accounts and mortgage escrow accounts are, by definition, equal to the amount payable on demand at the reporting date (i.e., their carrying amounts). Fair values for certificate accounts are estimated using a discounted cash flow calculation that applies market interest rates currently being offered on certificates to a schedule of aggregated expected monthly maturities on time deposits.
	Short-term borrowings: The carrying amount of short-term borrowings approximates fair value.
	Long-term debt: The fair values of the Company's advances are estimated using discounted cash flow analysis based on current market borrowing rates for similar types of borrowing arrangements.
	Accrued interest: The carrying amounts of accrued interest approximate fair value.
	Off-balance-sheet instruments: Fair values for off-balance-sheet lending commitments are based on fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the counterparties' credit standing. The estimated fair value of off-balance sheet financial instruments at September 30, 2014 and June 30, 2014 were not material.
	The Company does not measure any liabilities at fair value on either a recurring or non-recurring basis.
	The following table presents the balances of assets measured at fair value on a recurring basis as of September 30, 2014 and June 30, 2014:
			Level 1			Level 2		Level 3		Total
	September 30, 2014		(In Thousands)
	Securities available for sale:
	Debt securities		$	—		$	131,157	$	—	$	131,157
	Marketable equity securities		78			—		—		78
	Mortgage servicing rights		—			—		870		870
	Total		$	78		$	131,157	$	870	$	132,105
	June 30, 2014
	Securities available for sale:
	Debt securities		$	—		$	133,857	$	—	$	133,857
	Marketable equity securities		79			—		—		79
	Mortgage servicing rights		—			—		792		792
	Total		$	79		$	133,857	$	792	$	134,728
	The table below presents, for the three months ended September 30, 2014 and 2013, the changes in Level 3 assets that are measured at fair value on a recurring basis:
		Mortgage Servicing Rights
		Three Months Ended
		September 30,
		2014			2013
		(In Thousands)
	Beginning balance	792			$	654
	Changes in fair value	41			137
	Capitalized servicing assets	37			39
	Transfers in and/or out of Level 3	—			—
	Ending balance	$	870		$	830
	Also, the Company may be required, from time to time, to measure certain other financial assets at fair value on a non-recurring basis in accordance with GAAP.  These adjustments to fair value usually result from
	the application of lower-of-cost-or-market accounting or write-downs of individual assets. The following table summarizes the carrying value of the related individual assets as of September 30, 2014 and June 30, 2014 all classified in Level 3 fair value hierarchy:
		September 30,			June 30,
		2014			2014
		(In Thousands)
	Impaired loans	$	142		$	461
	Other real estate owned	159			309
	Total	$	301		$	770
	During the three months ended September 30, 2014 and 2013 there were no transfers between Levels 1, 2, or 3.
	The amount of impaired loans represents the carrying value of loans that include adjustments which are based on the estimated fair value of the underlying collateral. The fair value of collateral used by the Company represents the current tax assessed value, discounted by 20%. This data includes information such as selling price of similar properties, expected future cash flows or earnings of the subject property based on current market expectations, as well as relevant legal, physical and economic factors. If the impaired loan is being actively marketed, the Company uses the realtor’s market analysis or listing price discounted by 10% and less 5% for realtor commission, instead of the tax assessment. The Company had a $49,000 loss on impaired loans for the three months ended September 30, 2014. There was no gain or loss for the three months ended September 30, 2013. Any resulting losses are recognized in earnings through the provision for loan losses. The Company charges off any collateral shortfall on collateral dependent impaired loans.
	The Company classifies property acquired through foreclosure or acceptance of a deed in lieu of foreclosure as OREO in its consolidated financial statements. When property is placed into OREO, it is recorded at the fair value less estimated costs to sell at the date of foreclosure or acceptance of deed in lieu of foreclosure. At the time of transfer to OREO, any excess of carrying value over fair value is charged to the allowance for loan losses. Management, or its designee, inspects all OREO property periodically. Holding costs and declines in fair value result in charges to expense after the property is acquired. The Company had $44,000 gain on OREO for the three months ended September 30, 2014. The Company had a $4,000 loss on OREO for the three months ended September 30, 2013.
	The fair value of a financial instrument is the current amount that would be exchanged between willing parties, other than in a forced liquidation. Fair value is best determined based upon quoted market prices. However, in many instances, there are no quoted market prices for the Company's various financial instruments. In cases where quoted market prices are not available, fair values are based on estimates using present value or other valuation techniques. Those techniques are significantly affected by the assumptions used, including the discount rate and estimates of future cash flows. Accordingly, the fair value estimates may not be realized in an immediate settlement of the instrument. Certain financial instruments and all non-financial instruments are exempt from disclosure requirements. Accordingly, the aggregate fair value amounts presented herein may not necessarily represent the underlying fair value of the Company.
	The carrying amounts and related estimated fair values of the Company's financial instruments are as follows. Certain financial instruments and all non-financial instruments are exempt from disclosure requirements. Accordingly, the aggregate fair value amounts presented herein may not necessarily represent the underlying fair value of the Company.
			Carrying			Fair Value
	September 30, 2014		Amount			Level 1		Level 2		Level 3		Total
			(In Thousands)
	Financial assets:
	Cash and cash equivalents		$	18,356		$	18,356	$	—	$	—	$	18,356
	Securities available for sale		131,235			78		131,157		—		131,235
Securities held to maturity		10,615			—		—		10,615		10,615
Federal Home Loan Bank stock		6,810			—		—		6,810		6,810
Loans held for sale		1,384			—		1,384		—		1,384
Loans, net		506,145			—		—		510,652		510,652
Accrued interest receivable		1,646			—		—		1,646		1,646
Mortgage servicing rights (1)		870			—		—		870		870
Financial liabilities:
Deposits		489,618			—		—		490,966		490,966
Short-term borrowings		12,000			—		12,000		—		12,000
Long-term debt		111,778			—		114,612		—		114,612
Mortgagors' escrow accounts		1,201			—		—		1,201		1,201
June 30, 2014
Financial assets:
Cash and cash equivalents		$	12,667		$	12,667	$	—	$	—	$	12,667
Securities available for sale		133,936			79		133,857		—		133,936
Securities held to maturity		9,302			—		—		9,302		9,302
Federal Home Loan Bank stock		6,648			—		—		6,648		6,648
Loans held for sale		330			—		330		—		330
Loans, net		507,635			—		—		513,765		513,765
Accrued interest receivable		1,688			—		—		1,688		1,688
Mortgage servicing rights (1)		792			—		—		792		792
Financial liabilities:
Deposits		491,732			—		—		493,500		493,500
Short-term borrowings		4,000			—		4,000		—		4,000
Long-term debt		112,446			—		113,823		—		113,823
Mortgagors' escrow accounts		1,184			—		—		1,184		1,184
(1) Included in other assets

Investment_Securities

Investment Securities	3 Months Ended
	Sep. 30, 2014
Investments, Debt and Equity Securities [Abstract]	'
Investment Securities	'
	Investment Securities
	The amortized cost and estimated fair value of the Company's investment securities, with gross unrealized gains and losses, follows:
		September 30, 2014
		Amortized		Gross		Gross			Fair Value
		Cost		Unrealized		Unrealized
				Gains		Losses
		(In Thousands)
	Available for Sale
	Debt securities:
	Corporate bonds	$	3,023	$	52	$	—		$	3,075
	Residential mortgage-backed securities:
	Agency	126,711		1,495		(1,743		)	126,463
	Non-agency	1,607		17		(5		)	1,619
	Total debt securities	131,341		1,564		(1,748		)	131,157
	Marketable equity securities	51		27		—			78
	Total securities available for sale	$	131,392	$	1,591	$	(1,748	)	$	131,235
	Held to Maturity
	Municipal bonds	$	10,615	$	—	$	—		$	10,615
	Total securities held to maturity	$	10,615	$	—	$	—		$	10,615
		June 30, 2014
		Amortized		Gross		Gross			Fair Value
		Cost		Unrealized		Unrealized
				Gains		Losses
		(In Thousands)
	Available for Sale
	Debt securities:
	Corporate bonds	$	3,026	$	60	$	—		$	3,086
	Residential mortgage-backed securities:
	Agency	128,938		1,629		(1,494		)	129,073
	Non-agency	1,688		15		(5		)	1,698
	Total debt securities	133,652		1,704		(1,499		)	133,857
	Marketable equity securities	51		28		—			79
	Total securities available for sale	$	133,703	$	1,732	$	(1,499	)	$	133,936
	Held to Maturity
	Municipal bonds	$	9,302	$	—	$	—		$	9,302
	Total securities held to maturity	$	9,302	$	—	$	—		$	9,302
	Residential mortgage-backed agency securities are mortgage-backed securities that have been issued by the federal government or its agencies or government-sponsored enterprises. Residential mortgage-backed non-agency securities are mortgage-backed securities that have been issued by private mortgage originators.
	The amortized cost and estimated fair value of debt securities by contractual maturity at September 30, 2014 are set forth below. Expected maturities will differ from contractual maturities because the issuer may have the right to call or prepay obligations with or without call or prepayment penalties.
		Securities Available for Sale				Securities Held to Maturity
		Amortized		Fair Value		Amortized			Fair Value
		Cost				Cost
		(In Thousands)
	Within 1 year	$	999	$	1,006	$	8,027		$	8,027
	After 1 year but within 5 years	2,024		2,069		2,588			2,588
	Total bonds, obligations, and municipals	3,023		3,075		10,615			10,615
	Residential mortgage-backed securities:
	Agency	126,711		126,463		—			—
	Non-agency	1,607		1,619		—			—
	Total debt securities	$	131,341	$	131,157	$	10,615		$	10,615
	Information pertaining to securities with gross unrealized losses at September 30, 2014 and June 30, 2014, aggregated by investment category and length of time that individual securities have been in a continuous loss position, are as follows:
		Less Than Twelve Months				Over Twelve Months					Total
		Gross		Fair Value		Gross			Fair Value		Gross		Fair Value
		Unrealized				Unrealized					Unrealized
		Losses				Losses					Losses
		(In Thousands)
	September 30, 2014:
	Residential mortgage-backed securities:
	Agency	$	115	$	32,523	$	1,628		$	50,022	$	1,743	$	82,545
	Non-agency	1		135		4			218		5		353
		$	116	$	32,658	$	1,632		$	50,240	$	1,748	$	82,898
	June 30, 2014:
	Corporate bonds	$	—			$	—		$	—	$	—	$	—
	Residential mortgage-backed securities:
Agency	$	38	$	7,357	$	1,456		$	51,094	$	1,494	$	58,451
Non-agency	1		143		4			234		5		377
	$	39	$	7,500	$	1,460		$	51,328	$	1,499	$	58,828
Management conducts, at least on a quarterly basis, a review of our investment securities to determine if the value of any security has declined below its cost or amortized cost and whether such decline represents other-than-temporary impairment (“OTTI”). There was no impairment charge recognized for the three months ended September 30, 2014 and 2013.
At September 30, 2014, 59 debt securities had unrealized losses with aggregate depreciation of 2.1% from the Company's amortized cost basis. In analyzing an issuer's financial condition, management considers whether the securities are issued by the federal government, its agencies or government-sponsored enterprises, whether downgrades by bond rating agencies have occurred, and industry analyst's reports. The unrealized losses in residential mortgage-backed securities were primarily caused by interest rate changes. As management has not decided to sell these securities, nor is it likely that the Company will be required to sell these securities, no declines are deemed to be other than temporary. At September 30, 2014, eight securities issued by private mortgage originators had unrealized losses. Such securities had an amortized cost of $358,000 and a fair value of $353,000. All of these investments are “Senior” Class tranches and have underlying credit enhancement. These securities were originated in the period 2002-2005 and are performing in accordance with contractual terms. Management estimates the loss projections for each security by evaluating the industry rating, amount of delinquencies, amount of foreclosure, amount of other real estate owned, average credit scores, average amortized loan to value and credit enhancement. Based on this review, management determined that no OTTI existed as of September 30, 2014.

Loans

Loans	3 Months Ended
	Sep. 30, 2014
Receivables [Abstract]	'
Loans	'
	Loans
	The following table sets forth the composition of the Company’s loan portfolio in dollar amounts and as a percentage of the total loan portfolio at the dates indicated.
		September 30, 2014						June 30, 2014
		Amount			Percent			Amount				Percent			Change				% Change
		(Dollars In Thousands)
	Mortgage loans on real estate:
	One- to four-family(1)	$	107,497		21.11	%		$	107,498			21.05	%		$	(1	)		—	%
	Commercial	202,178			39.7	%		200,750				39.31	%		1,428				0.7	%
	Home equity:
	First lien	35,451			6.96	%		36,299				7.11	%		(848		)		(2.3	)%
	Second lien	41,813			8.21	%		39,845				7.8	%		1,968				4.9	%
	Construction:
	Residential	3,790			0.74	%		3,807				0.75	%		(17		)		(0.4	)%
	Commercial	34,405			6.76	%		36,189				7.09	%		(1,784		)		(4.9	)%
	Total mortgage loans on real estate	425,134			83.48	%		424,388				83.11	%		746				0.2	%
	Other loans:
	Commercial	52,399			10.29	%		54,756				10.72	%		(2,357		)		(4.3	)%
	Consumer:
	Manufactured homes	22,157			4.35	%		21,766				4.26	%		391				1.8	%
	Automobile and other secured loans	6,680			1.31	%		7,172				1.4	%		(492		)		(6.9	)%
	Other	2,910			0.57	%		2,566				0.5	%		344				13.4	%
	Total other loans	84,146			16.52	%		86,260				16.89	%		(2,114		)		(2.5	)%
	Total loans	509,280			100	%		510,648				100	%
	Net deferred loan costs	2,634						2,638
	Allowance for loan losses	(5,769		)				(5,651		)
	Total loans, net	$	506,145					$	507,635
	(1)    Excludes loans held for sale of $1.4 million and $330,000 at September 30, 2014 and June 30, 2014, respectively.
	Management performs a quarterly evaluation of the adequacy of the allowance for loan losses. The analysis of the allowance for loan losses has two components: specific and general allocations, which are further described below.
	Specific Allocation
	Specific allocations are made for loans determined to be impaired. Impairment is measured by determining the present value of expected future cash flows or fair value of collateral for collateral dependent loans. The Company charges off any collateral shortfall on collaterally dependent impaired loans.
	A loan is considered impaired when, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal and interest when due according to the contractual terms of the loan agreement. Impaired loans are generally placed on non-accrual status either when there is reasonable doubt as to the full collection of payments or when the loans become 90 days past due unless an evaluation clearly indicates that the loan is well secured and in the process of collection. Impairment is measured on a loan by loan basis for commercial loans by either the present value of expected future cash flows discounted at the loan’s effective interest rate, or the fair value of the collateral, adjusted for market conditions and selling expenses, if the loan is collateral dependent.
	The Company may periodically agree to modify the contractual terms of loans. When a loan is modified and a concession is made to a borrower experiencing financial difficulty, the modification is considered a troubled debt restructure (“TDR”). All TDRs are initially classified as impaired and may be evaluated for removal from impaired status after one year of current payments for a modified loan with a market rate for that borrower at the time of restructuring.
	General Allocation
	The general allocation is determined by segregating the remaining loans by type of loan and payment history. Consideration is given to historical loss experience and qualitative factors such as delinquency trends, changes in underwriting standards or lending policies, procedures and practices, experience and depth of management and lending staff, and general economic conditions. This analysis establishes loss factors that are applied to the loan groups to determine the amount of the general allocations. This evaluation is inherently subjective as it requires material estimates that may be susceptible to significant revisions based upon changes in economic and real estate market conditions. Actual loan losses may be significantly more than the allowance for loan losses that have been established which could have a material negative effect on financial results. There were no changes in the Company’s policies or methodology pertaining to the general component of the allowance for loan losses during the three months ended September 30, 2014.
	On a quarterly basis, management’s Loan Review Committee reviews the current status of various loan assets in order to evaluate the adequacy of the allowance for loan losses. In this evaluation process specific loans with risk ratings of six (special mention) or higher are analyzed to determine their potential risk of loss. This process concentrates on watch list, non-accrual and classified loans. Any loan determined to be impaired is evaluated for potential loss exposure. Any shortfall results in a charge-off if the likelihood of loss is evaluated as probable. The Company’s policy for charging off uncollectible loans is based on an analysis of the financial condition of the borrower and/or the collateral value. To determine the adequacy of collateral on a particular loan, an estimate of the fair market value of the collateral is based on the most current appraised value, discounted cash flow valuation or other available information.
	The qualitative factors are assessed based on the various risk characteristics of each loan segment. Risk characteristics relevant to each portfolio segment are as follows:
	Residential real estate - The Company generally does not originate loans with a loan-to-value ratio greater than 80% unless there is private mortgage insurance. All loans in this segment are collateralized by one- to four-family residential real estate and repayment is dependent on the credit quality of the individual borrower. The overall health of the economy, including unemployment rates and housing prices, will have an effect on the credit quality in this segment.
	Commercial real estate - Loans in these segments are primarily income-producing properties throughout Massachusetts and Connecticut. The underlying cash flows generated by the properties can be adversely impacted by a downturn in the economy as evidenced by increased vacancy rates, which in turn, will have an effect on the credit quality in this segment. Management requires annual borrower financial statements, obtains rent rolls annually and continually monitors the cash flows of these loans.
	Home equity loans - Loans in this segment are secured by first or second mortgages on one- to four-family owner occupied properties, and are generally underwritten in amounts such that the combined first and second mortgage balances generally do not exceed 85% of the value of the property serving as collateral at time of origination. The lines-of-credit are available to be drawn upon for 10 to 20 years, at the end of which time they become term loans amortized over 5 to 10 years. Interest rates on home equity lines normally adjust based on the month-end prime rate published in the Wall Street Journal.
	Residential construction loans - Loans in this segment primarily include construction to permanent non-speculative real estate loans. All loans in this segment are collateralized by one- to four-family residential real estate and repayment is dependent on the credit quality of the individual borrower. The overall health of the economy, including unemployment rates and housing prices, will have an effect on the credit quality in this segment.
	Commercial construction loans - Loans in this segment primarily include construction to permanent non-speculative real estate loans. The underlying cash flows generated by the properties may be adversely impacted by a downturn in the economy, which in turn, will have an effect on the credit quality in this segment.
	Commercial loans - Loans in this segment are made to businesses and are generally secured by assets of the business. Repayment is expected from the cash flows of the business. A weakened economy may have an effect on the credit quality in this segment.
	Automobile and other secured loans - Loans in this segment include consumer non-real estate secured loans that the Company originates as well as automobile loans that the Company purchases from a third party. The Company has the ability to select the automobile loans it purchases based on its own underwriting standards.
	Manufactured home loans - Loans in this segment are secured by first liens on properties located primarily in the Northeast. Repayment is dependent on the credit quality of the individual borrower. The overall health of the economy, including unemployment rates, will have an effect on the credit quality in this segment. The Company has the ability to select the manufactured home loans it purchases based on its own underwriting standards.
	Other consumer loans - Loans in this segment are generally unsecured and repayment is dependent on the credit quality of the individual borrower.
	Credit Quality Information
	The Company utilizes a nine grade internal loan rating system for all loans as follows:
	Loans rated 1 – 5: Loans in these categories are considered “pass” rated loans with low to average risk.
	Loans rated 6: Loans in this category are considered “special mention.” These loans are starting to show signs of potential weakness and are being closely monitored by management.
	Loans rated 7: Loans in this category are considered “substandard.” Generally, a loan is considered substandard if it is inadequately protected by the current net worth and paying capacity of the obligors and/or the collateral pledged. There is a distinct possibility that the Company will sustain some loss if the weakness is not corrected.
	Loans rated 8: Loans in this category are considered “doubtful.” Loans classified as doubtful have all the weaknesses inherent in those classified substandard with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, highly questionable and improbable.
	Loans rated 9: Loans in this category are considered uncollectible (“loss”) and of such little value that their continuance as loans is not warranted. These loans are generally charged off at each quarter end.
	On an annual basis, or more often if needed, the Company formally reviews the ratings on all commercial real estate, commercial construction and commercial loans. The Company engages an independent third-party to review a significant portion of loans within these segments. Management uses the results of these reviews as part of its annual review process. All credits rated 6 or worse are reviewed on a quarterly basis by management. At origination, management assigns risk ratings to one- to four-family residential loans, home equity loans, residential construction loans, manufactured home loans, and other consumer loans. The Company updates these risk ratings as needed based primarily on delinquency, bankruptcy, or tax delinquency.
	The following tables present the Company’s loans by risk rating at September 30, 2014 and June 30, 2014:
	September 30, 2014
			One- to Four-Family			Commercial				Home Equity				Home Equity				Residential				Commercial
						Real Estate				First Lien				Second Lien				Construction				Construction
			(In Thousands)
	Loans rated 1-5		$	104,020		$	186,333			$	35,425			$	41,633			$	3,790			$	34,130
	Loans rated 6		543			12,892				—				10				—				275
	Loans rated 7		2,788			2,953				26				170				—				—
	Loans rated 8		146			—				—				—				—				—
	Loans rated 9		—			—				—				—				—				—
		$	107,497		$	202,178			$	35,451			$	41,813			$	3,790			$	34,405
		Commercial			Manufactured				Automobile and Other				Other Consumer				Total
					Homes				Secured Loans
		(In Thousands)
Loans rated 1-5		$	47,899		$	21,916			$	6,680			$	2,905			$	484,731
Loans rated 6		430			99				—				—				14,249
Loans rated 7		4,070			51				—				5				10,063
Loans rated 8		—			91				—				—				237
Loans rated 9		—			—				—				—				—
		$	52,399		$	22,157			$	6,680			$	2,910			$	509,280
June 30, 2014
		One- to Four-Family			Commercial				Home Equity				Home Equity				Residential				Commercial
					Real Estate				First Lien				Second Lien				Construction				Construction
		(In Thousands)
Loans rated 1-5		$	104,221		$	184,317			$	36,299			$	39,688			$	3,807			$	36,189
Loans rated 6		523			12,447				—				7				—				—
Loans rated 7		2,608			3,986				—				150				—				—
Loans rated 8		146			—				—				—				—				—
Loans rated 9		—			—				—				—				—				—
		$	107,498		$	200,750			$	36,299			$	39,845			$	3,807			$	36,189
		Commercial			Manufactured				Automobile and Other				Other Consumer				Total
					Homes				Secured Loans
		(In Thousands)
Loans rated 1-5		$	49,874		$	21,342			$	7,172			$	2,564			$	485,473
Loans rated 6		533			160				—				1				13,671
Loans rated 7		4,349			59				—				1				11,153
Loans rated 8		—			205				—				—				351
Loans rated 9		—			—				—				—				—
		$	54,756		$	21,766			$	7,172			$	2,566			$	510,648
The results of the Company’s quarterly loan review process are summarized by, and appropriate recommendations and loan loss allowances are approved by, the Loan Review Committee (the “Committee”). All supporting documentation with regard to the evaluation process, loan loss experience, allowance levels and the schedules of classified loans is maintained by the Company. The Committee is chaired by the Company’s Chief Financial Officer. The allowance for loan losses calculation is presented to the Board of Directors on a quarterly basis with recommendations on its adequacy.
The following are summaries of past due and non-accrual loans as of September 30, 2014 and June 30, 2014:
		30-59 Days			60-89 Days				90 Days				Total				Loans on
		Past Due			Past Due				or Greater				Past Due				Non-accrual
									Past Due
September 30, 2014		(In Thousands)
Mortgage loans on real estate:
One- to four-family		$	946		$	82			$	2,681			$	3,709			$	2,977
Commercial		43			404				583				1,030				988
Home equity:
First lien		—			27				—				27				—
Second lien		144			27				24				195				143
Commercial		—			35				2,318				2,353				2,318
Consumer:
Manufactured homes		401			27				116				544				149
Automobile and other		—			—				—				—				—
secured loans
Other		105			—				5				110				5
Total		$	1,639		$	602			$	5,727			$	7,968			$	6,580
June 30, 2014
Mortgage loans on real estate:
One- to four-family		$	607		$	236			$	2,437			$	3,280			$	2,755
Commercial		583			—				—				583				534
Home equity:
First lien		—			—				—				—				—
Second lien		159			—				111				270				150
Commercial		—			—				1,500				1,500				1,500
Consumer:
Manufactured homes		304			27				240				571				240
Automobile and other		—			—				—				—				—
secured loans
Other		12			1				—				13				—
Total		$	1,665		$	264			$	4,288			$	6,217			$	5,179
At September 30, 2014 and June 30, 2014, there were no loans past due 90 days or more and still accruing.
The following are summaries of impaired loans:
	September 30, 2014											June 30, 2014
	Recorded			Unpaid				Related				Recorded				Unpaid				Related
	Investment			Principal				Allowance				Investment				Principal				Allowance
				Balance												Balance
	(In Thousands)
Impaired loans without a valuation allowance:
Mortgage loans on real estate:
One- to four-family	$	2,977		$	3,196			$	—			$	2,755			$	2,814			$	—
Commercial	3,429			3,429				—				3,147				3,147				—
Commercial construction	275			275				—				—				—				—
Home equity:
Second lien	144			163				—				150				170				—
Other loans:
Commercial	3,031			3,031				—				2,952				2,952				—
Manufactured homes	149			159				—				239				275				—
Consumer other	5			5				—				—				—				—
Total	10,010			10,258				—				9,243				9,358				—
Impaired loans with a valuation allowance:
Mortgage loans on real estate:
Commercial	534			534				10				537				537				11
Total	534			534				10				537				537				11
Total impaired loans	$	10,544		$	10,792			$	10			$	9,780			$	9,895			$	11
Information pertaining to impaired loans for the three months ended September 30, 2014 and 2013 are as follows:
	Three Months Ended September 30, 2014											Three Months Ended September 30, 2013
	Average			Interest Income								Average				Interest Income
	Recorded			Recognized				Recognized				Recorded				Recognized
	Investment on							on a Cash				Investment on								Recognized
	Impaired							Basis				Impaired								on a Cash
	Loans											Loans								Basis
	(In Thousands)
Mortgage loans on real estate:
One- to four-family	$	2,986		$	14			$	14			$	1,239			$	21			$	15
Commercial	3,971			31				2				7,818				106				106
Home equity:
Second lien	147			4				4				350				5				1
Construction:
Commercial	278			5				—				—				—				—
Commercial	3,052			28				16				4,799				68				36
Consumer:
Manufactured homes	150			4				4				79				1				—
Other	5			—				—				—				—				—
Total loans	$	10,589		$	86			$	40			$	14,285			$	201			$	158
At September 30, 2014, the Company had one impaired loan that had $129,000 committed to be advanced. The $10.5 million of impaired loans as of September 30, 2014 includes $6.6 million of non-accrual loans and $3.7 million of accruing TDR loans. The remaining $241,000 of impaired loans, all of which are current with payments, are loans that the Company believes, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal, or interest when due according to the contractual terms of the loan agreement. Of the $10.5 million of impaired loans, $4.0 million, or 38%, are current with all payment terms. As of June 30, 2014, the $9.8 million of impaired loans included $5.2 million of non-accrual loans and $4.6 million of accruing TDRs. Of the $9.8 million of impaired loans, $4.6 million, or 47%, were current with all payment terms as of June 30, 2014.
The Company had no new TDRs during the three months ended September 30, 2014 and 2013. As of September 30, 2014 and 2013, there were no TDRs that were restructured within the previous twelve months that had any payment defaults.
Information pertaining to activity in the allowance for loan losses for the three months ended September 30, 2014 and 2013, is as follows:
	One- to Four-Family			Commercial				Home				Home				Residential				Commercial			Commercial			Manufactured			Automobile and			Other			Total
				Real Estate				Equity				Equity				Construction				Construction						Homes			Other Secured			Consumer
								First Lien				Second																	Loans
												Lien
	(In Thousands)
Balance at June 30, 2014	$	697		$	2,288			$	204			$	268			$	30			$	472		$	1,216		$	417		$	30		$	29		$	5,651
Charge-offs	(26		)	—				—				(7		)		—				—			—			(14		)	—			(2		)	(49		)
Recoveries	—			—				—				1				—				—			12			—			4			—			17
Provision (credit)	160			128				34				69				2				—			(360		)	115			(4		)	6			150
Balance at September 30, 2014	$	831		$	2,416			$	238			$	331			$	32			$	472		$	868		$	518		$	30		$	33		$	5,769
Balance at June 30, 2013	$	762		$	2,215			$	233			$	302			$	33			$	315		$	1,065		$	432		$	34		$	23		$	5,414
Charge-offs	—			(4		)		—				—				—				—			—			(46		)	—			—			(50		)
Recoveries	—			—				1				—				—				—			1			—			—			11			13
Provision (credit)	—			90				—				—				—				—			—			10			—			—			100
Balance at September 30, 2013	$	762		$	2,301			$	234			$	302			$	33			$	315		$	1,066		$	396		$	34		$	34		$	5,477
Information pertaining to the allowance for loan losses and recorded investment in loans at September 30, 2014, and June 30, 2014 are as follows:
	At September 30, 2014
	One- to Four-Family			Commercial Real Estate				Home				Home				Residential Construction				Commercial Construction			Commercial			Manufactured Homes			Automobile			Other Consumer			Total
								Equity				Equity																	and Other Secured
								First				Second																	Loans
								Lien				Lien
Allowance:	(In Thousands)
Impaired loans	$	—		$	10			$	—			$	—			$	—			$	—		$	—		$	—		$	—		$	—		$	10
Non-impaired loans	831			2,406				238				331				32				472			868			518			30			33			5,759
Total allowance for loan losses	$	831		$	2,416			$	238			$	331			$	32			$	472		$	868		$	518		$	30		$	33		$	5,769
Loans:
Impaired loans	$	2,977		$	3,963			$	—			$	144			$	—			$	275		$	3,031		$	149		$	—		$	5		$	10,544
Non-impaired loans	104,520			198,215				35,451				41,669				3,790				34,130			49,368			22,008			6,680			2,905			498,736
Total loans	$	107,497		$	202,178			$	35,451			$	41,813			$	3,790			$	34,405		$	52,399		$	22,157		$	6,680		$	2,910		$	509,280
	At June 30, 2014
	One- to Four-Family			Commercial Real Estate				Home				Home				Residential Construction				Commercial Construction			Commercial			Manufactured Homes			Automobile			Other Consumer			Total
								Equity				Equity																	and Other Secured
								First				Second																	Loans
								Lien				Lien
Allowance:	(In Thousands)
Impaired loans	$	—		$	11			$	—			$	—			$	—			$	—		$	—		$	—		$	—		$	—		$	11
Non-impaired loans	697			2,277				204				268				30				472			1,216			417			30			29			5,640
Total allowance for loan losses	$	697		$	2,288			$	204			$	268			$	30			$	472		$	1,216		$	417		$	30		$	29		$	5,651
Loans:
Impaired loans	$	2,755		$	3,684			$	—			$	150			$	—			$	—		$	2,952		$	239		$	—		$	—		$	9,780
Non-impaired loans	104,743			197,066				36,299				39,695				3,807				36,189			51,804			21,527			7,172			2,566			500,868
Total loans	$	107,498		$	200,750			$	36,299			$	39,845			$	3,807			$	36,189		$	54,756		$	21,766		$	7,172		$	2,566		$	510,648
The Company has transferred a portion of its originated commercial real estate and commercial loans to participating lenders. The amounts transferred have been accounted for as sales and are therefore not included in the Company’s accompanying consolidated balance sheets. The Company and participating lenders share in any gains or losses that may result from a borrower’s lack of compliance with contractual terms of the loan. The Company continues to service the loans on behalf of the participating lenders and, as such, collects cash payments from the borrowers, remits payments (net of servicing fees) to participating lenders and disburses required escrow funds to relevant parties. At September 30, 2014 and June 30, 2014, the Company was servicing loans for participants aggregating $36.6 million and $34.4 million, respectively.

Subsequent_Events

Subsequent Events	3 Months Ended
	Sep. 30, 2014
Subsequent Events [Abstract]	'
Subsequent Events	'
	Subsequent Events
	Subsequent events represent events or transactions occurring after the balance sheet date but before the financial statements are issued or are available to be issued. Financial statements are considered “issued” when they are widely distributed to shareholders and others for general use and reliance in a form and format that complies with GAAP. Financial statements are considered “available to be issued” when they are complete in form and format that complies with GAAP and all approvals necessary for their issuance have been obtained.
	The Company is an SEC filer and management has evaluated subsequent events through the date that the financial statements were issued.
	On November 3, 2014, the Company, and Berkshire Hills Bancorp, Inc. (“Berkshire Hills”), the holding company for Berkshire Bank (“Berkshire Bank”), entered into an Agreement and Plan of Merger pursuant to which (i) the Company will merge with and into Berkshire Hills, the separate corporate existence of the Company will thereupon cease and Berkshire Hills will continue as the surviving corporation (the “Merger”), and (ii) it is anticipated that the Bank will merge with and into Berkshire Bank, the separate corporate existence of the Bank will thereupon cease and Berkshire Bank will continue as the surviving corporation. The consummation of the Merger is subject to customary closing conditions, including the receipt of regulatory approvals and approval of the Merger by the stockholders of the Company. The Merger is currently expected to be completed early in the second quarter of 2015.
	Pursuant to the terms of the Merger Agreement, at the effective time of the Merger, each outstanding share of common stock, par value $0.01 per share, of the Company will be exchanged for 0.81 shares of common stock, par value $0.01 per share, of Berkshire Hills. The Merger Agreement provides each of the Company and Berkshire Hills with specified termination rights. If the Merger is not consummated under specified circumstances, including if Hampden terminates the Merger Agreement for a Superior Proposal (as defined in the Merger Agreement), Hampden has agreed to pay Berkshire Hills a termination fee equal to (i) $3.6 million, if such fee shall become payable within 45 days from the date of the Merger Agreement, or (ii) $4.7 million, if such fee shall become payable thereafter.
	On November 4, 2014, the Company announced that its Board of Directors had declared a cash dividend of $0.08 per common share. The dividend will be paid on November 28, 2014 to shareholders of record as of November 14, 2014.
	On November 10, 2014, the Company received a $601,000 recovery on a commercial loan previously charged off.

Basis_of_Presentation_and_Cons1

Basis of Presentation and Consolidation (Policies)	3 Months Ended
	Sep. 30, 2014
Accounting Policies [Abstract]	'
Basis of Presentation and Consolidation	'
	The consolidated financial statements include the accounts of Hampden Bancorp, Inc. (the “Company”) and its wholly-owned subsidiaries, Hampden Bank (the “Bank”) and Hampden LS, Inc. Hampden Bank is a Massachusetts chartered stock savings bank. The Company contributed funds to Hampden LS, Inc. to enable it to make a 15-year loan to the employee stock ownership plan (the “ESOP”) to allow it to purchase shares of the Company’s common stock as part of the completion of the Company’s initial public offering. Hampden Bank has three wholly-owned subsidiaries, Hampden Investment Corporation and Hampden Investment Corporation II, which engage in buying, selling, holding and otherwise dealing in securities, and Hampden Insurance Agency, which ceased selling insurance products in November of 2000 and remains inactive. All significant intercompany accounts and transactions have been eliminated in consolidation.
	These financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial statements and the instructions for Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. In the opinion of management the information reflects all adjustments (consisting solely of normal recurring adjustments) that are necessary for a fair presentation. The results shown for the interim periods ended September 30, 2014 are not necessarily indicative of the results to be obtained for a full year. These consolidated interim financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto for the year ended June 30, 2014 included in the Company’s most recent Annual Report on Form 10-K filed by the Company with the Securities and Exchange Commission (“SEC”) on September 12, 2014.
	In preparing the consolidated interim financial statements, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities, and disclosures of contingent assets and liabilities, as of the date of the statement of financial condition and reported amounts of revenues and expenses for the periods presented. Actual results could differ from those estimates. Material estimates that are particularly susceptible to significant change in the near term relate to the determination of the allowance for loan losses and deferred income taxes.
Recent Accounting Policies	'
	In January 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2014-04, Receivables - Troubled Debt Restructurings by Creditors (Subtopic 310-40): Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure. The ASU was issued to clarify that an in substance repossession or foreclosure occurs, and a creditor is considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan, upon either (1) the creditor obtaining legal title to the residential real estate property upon completion of a foreclosure or (2) the borrower conveying all interest in the residential real estate property to the creditor to satisfy that loan through completion of a deed in lieu of foreclosure or through a similar legal agreement. Additionally, the ASU amendments require interim and annual disclosure of both (1) the amount of foreclosed residential real estate property held by the creditor and (2) the recorded investment in consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure according to local requirements of the applicable jurisdiction. The ASU is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2014, and the ASU is to be adopted using either a modified retrospective transition method or a prospective transition method. The Company does not believe this ASU will have a material effect on the Company's consolidated financial statements for the interim and annual periods other than the additional disclosures required.
Fair Value Hierarchy	'
	GAAP defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. GAAP establishes a fair value hierarchy that prioritizes the use of inputs used in valuation methodologies into the following three levels:
	Level 1:	Inputs to the valuation methodology are quoted prices, unadjusted, for identical assets or liabilities in active markets. A quoted price in an active market provides the most reliable evidence of fair value and shall be used to measure fair value whenever available.
	Level 2:	Inputs to the valuation methodology include quoted prices for similar assets or liabilities in active markets; and quoted prices for identical or similar assets or liabilities in markets that are not active; or inputs to the valuation methodology are derived principally from or can be corroborated by observable market data by correlation or other means.
	Level 3:	Inputs to the valuation methodology are unobservable and significant to the fair value measurement. Level 3 assets and liabilities include financial instruments whose value is determined using discounted cash flow methodologies, as well as instruments for which the determination of fair value requires significant management judgment or estimation.

Earnings_Per_Share_Tables

Earnings Per Share (Tables)	3 Months Ended
	Sep. 30, 2014
Earnings Per Share [Abstract]	'
Schedule of Earnings Per Share	'
	Earnings per common share have been computed based upon the following:
		Three Months Ended September 30,
		2014			2013
	Net income available to common stock (in thousands)	$	1,171		$	1,207
	Average number of shares issued	8,035,478			8,004,098
	Less: average unallocated ESOP shares	(314,400		)	(356,796		)
	Less: average treasury stock	(2,404,442		)	(2,369,761		)
	Less: average unvested restricted stock awards	(2,041		)	(2,641		)
	Average number of basic shares outstanding	5,314,595			5,274,900
	Plus: dilutive unvested restricted stock awards	1,388			1,474
	Plus: dilutive stock option shares	126,348			125,608
	Average number of diluted shares outstanding	5,442,331			5,401,982
	Basic earnings per share	$	0.22		$	0.23
	Diluted earnings per share	$	0.22		$	0.22

Fair_Value_of_Assets_and_Liabi1

Fair Value of Assets and Liabilities (Tables)	3 Months Ended
	Sep. 30, 2014
Fair Value Disclosures [Abstract]	'
Schedule of Financial Assets Measured at Fair Value on Recurring Basis	'
	The following table presents the balances of assets measured at fair value on a recurring basis as of September 30, 2014 and June 30, 2014:
			Level 1			Level 2		Level 3		Total
	September 30, 2014		(In Thousands)
	Securities available for sale:
	Debt securities		$	—		$	131,157	$	—	$	131,157
	Marketable equity securities		78			—		—		78
	Mortgage servicing rights		—			—		870		870
	Total		$	78		$	131,157	$	870	$	132,105
	June 30, 2014
	Securities available for sale:
	Debt securities		$	—		$	133,857	$	—	$	133,857
	Marketable equity securities		79			—		—		79
	Mortgage servicing rights		—			—		792		792
	Total		$	79		$	133,857	$	792	$	134,728
Schedule of Level 3 Assets Measured at Fair Value on Recurring Basis	'
	The table below presents, for the three months ended September 30, 2014 and 2013, the changes in Level 3 assets that are measured at fair value on a recurring basis:
		Mortgage Servicing Rights
		Three Months Ended
		September 30,
		2014			2013
		(In Thousands)
	Beginning balance	792			$	654
	Changes in fair value	41			137
	Capitalized servicing assets	37			39
	Transfers in and/or out of Level 3	—			—
	Ending balance	$	870		$	830
Schedule of Financial Assets Measured at Fair Value on Nonrecurring Basis	'
	The following table summarizes the carrying value of the related individual assets as of September 30, 2014 and June 30, 2014 all classified in Level 3 fair value hierarchy:
		September 30,			June 30,
		2014			2014
		(In Thousands)
	Impaired loans	$	142		$	461
	Other real estate owned	159			309
	Total	$	301		$	770
Schedule of Carrying Amounts and Estimated Fair Values of Financial Instruments	'
	The carrying amounts and related estimated fair values of the Company's financial instruments are as follows. Certain financial instruments and all non-financial instruments are exempt from disclosure requirements. Accordingly, the aggregate fair value amounts presented herein may not necessarily represent the underlying fair value of the Company.
			Carrying			Fair Value
	September 30, 2014		Amount			Level 1		Level 2		Level 3		Total
			(In Thousands)
	Financial assets:
	Cash and cash equivalents		$	18,356		$	18,356	$	—	$	—	$	18,356
	Securities available for sale		131,235			78		131,157		—		131,235
	Securities held to maturity		10,615			—		—		10,615		10,615
	Federal Home Loan Bank stock		6,810			—		—		6,810		6,810
	Loans held for sale		1,384			—		1,384		—		1,384
	Loans, net		506,145			—		—		510,652		510,652
	Accrued interest receivable		1,646			—		—		1,646		1,646
	Mortgage servicing rights (1)		870			—		—		870		870
	Financial liabilities:
	Deposits		489,618			—		—		490,966		490,966
	Short-term borrowings		12,000			—		12,000		—		12,000
	Long-term debt		111,778			—		114,612		—		114,612
	Mortgagors' escrow accounts		1,201			—		—		1,201		1,201
	June 30, 2014
	Financial assets:
	Cash and cash equivalents		$	12,667		$	12,667	$	—	$	—	$	12,667
	Securities available for sale		133,936			79		133,857		—		133,936
	Securities held to maturity		9,302			—		—		9,302		9,302
	Federal Home Loan Bank stock		6,648			—		—		6,648		6,648
	Loans held for sale		330			—		330		—		330
	Loans, net		507,635			—		—		513,765		513,765
	Accrued interest receivable		1,688			—		—		1,688		1,688
	Mortgage servicing rights (1)		792			—		—		792		792
	Financial liabilities:
	Deposits		491,732			—		—		493,500		493,500
	Short-term borrowings		4,000			—		4,000		—		4,000
	Long-term debt		112,446			—		113,823		—		113,823
	Mortgagors' escrow accounts		1,184			—		—		1,184		1,184
	(1) Included in other assets

Investment_Securities_Tables

Investment Securities (Tables)	3 Months Ended
	Sep. 30, 2014
Investments, Debt and Equity Securities [Abstract]	'
Schedule of Amortized Cost and Estimated Fair Value of Securities Available for Sale	'
	The amortized cost and estimated fair value of the Company's investment securities, with gross unrealized gains and losses, follows:
		September 30, 2014
		Amortized		Gross		Gross			Fair Value
		Cost		Unrealized		Unrealized
				Gains		Losses
		(In Thousands)
	Available for Sale
	Debt securities:
	Corporate bonds	$	3,023	$	52	$	—		$	3,075
	Residential mortgage-backed securities:
	Agency	126,711		1,495		(1,743		)	126,463
	Non-agency	1,607		17		(5		)	1,619
	Total debt securities	131,341		1,564		(1,748		)	131,157
	Marketable equity securities	51		27		—			78
	Total securities available for sale	$	131,392	$	1,591	$	(1,748	)	$	131,235
	Held to Maturity
	Municipal bonds	$	10,615	$	—	$	—		$	10,615
	Total securities held to maturity	$	10,615	$	—	$	—		$	10,615
		June 30, 2014
		Amortized		Gross		Gross			Fair Value
		Cost		Unrealized		Unrealized
				Gains		Losses
		(In Thousands)
	Available for Sale
	Debt securities:
	Corporate bonds	$	3,026	$	60	$	—		$	3,086
	Residential mortgage-backed securities:
	Agency	128,938		1,629		(1,494		)	129,073
	Non-agency	1,688		15		(5		)	1,698
	Total debt securities	133,652		1,704		(1,499		)	133,857
	Marketable equity securities	51		28		—			79
	Total securities available for sale	$	133,703	$	1,732	$	(1,499	)	$	133,936
	Held to Maturity
	Municipal bonds	$	9,302	$	—	$	—		$	9,302
	Total securities held to maturity	$	9,302	$	—	$	—		$	9,302
Schedule of Debt Securities by Contractual Maturity	'
	The amortized cost and estimated fair value of debt securities by contractual maturity at September 30, 2014 are set forth below. Expected maturities will differ from contractual maturities because the issuer may have the right to call or prepay obligations with or without call or prepayment penalties.
		Securities Available for Sale				Securities Held to Maturity
		Amortized		Fair Value		Amortized			Fair Value
		Cost				Cost
		(In Thousands)
	Within 1 year	$	999	$	1,006	$	8,027		$	8,027
	After 1 year but within 5 years	2,024		2,069		2,588			2,588
	Total bonds, obligations, and municipals	3,023		3,075		10,615			10,615
	Residential mortgage-backed securities:
	Agency	126,711		126,463		—			—
	Non-agency	1,607		1,619		—			—
	Total debt securities	$	131,341	$	131,157	$	10,615		$	10,615
Schedule of Securities with Gross Unrealized Losses	'
	Information pertaining to securities with gross unrealized losses at September 30, 2014 and June 30, 2014, aggregated by investment category and length of time that individual securities have been in a continuous loss position, are as follows:
		Less Than Twelve Months				Over Twelve Months					Total
		Gross		Fair Value		Gross			Fair Value		Gross		Fair Value
		Unrealized				Unrealized					Unrealized
		Losses				Losses					Losses
		(In Thousands)
	September 30, 2014:
	Residential mortgage-backed securities:
	Agency	$	115	$	32,523	$	1,628		$	50,022	$	1,743	$	82,545
	Non-agency	1		135		4			218		5		353
		$	116	$	32,658	$	1,632		$	50,240	$	1,748	$	82,898
	June 30, 2014:
	Corporate bonds	$	—			$	—		$	—	$	—	$	—
	Residential mortgage-backed securities:
	Agency	$	38	$	7,357	$	1,456		$	51,094	$	1,494	$	58,451
	Non-agency	1		143		4			234		5		377
		$	39	$	7,500	$	1,460		$	51,328	$	1,499	$	58,828

Loans_Tables

Loans (Tables)	3 Months Ended
	Sep. 30, 2014
Receivables [Abstract]	'
Schedule of Loan Balances	'
		September 30, 2014						June 30, 2014
		Amount			Percent			Amount				Percent			Change				% Change
		(Dollars In Thousands)
	Mortgage loans on real estate:
	One- to four-family(1)	$	107,497		21.11	%		$	107,498			21.05	%		$	(1	)		—	%
	Commercial	202,178			39.7	%		200,750				39.31	%		1,428				0.7	%
	Home equity:
	First lien	35,451			6.96	%		36,299				7.11	%		(848		)		(2.3	)%
	Second lien	41,813			8.21	%		39,845				7.8	%		1,968				4.9	%
	Construction:
	Residential	3,790			0.74	%		3,807				0.75	%		(17		)		(0.4	)%
	Commercial	34,405			6.76	%		36,189				7.09	%		(1,784		)		(4.9	)%
	Total mortgage loans on real estate	425,134			83.48	%		424,388				83.11	%		746				0.2	%
	Other loans:
	Commercial	52,399			10.29	%		54,756				10.72	%		(2,357		)		(4.3	)%
	Consumer:
	Manufactured homes	22,157			4.35	%		21,766				4.26	%		391				1.8	%
	Automobile and other secured loans	6,680			1.31	%		7,172				1.4	%		(492		)		(6.9	)%
	Other	2,910			0.57	%		2,566				0.5	%		344				13.4	%
	Total other loans	84,146			16.52	%		86,260				16.89	%		(2,114		)		(2.5	)%
	Total loans	509,280			100	%		510,648				100	%
	Net deferred loan costs	2,634						2,638
	Allowance for loan losses	(5,769		)				(5,651		)
	Total loans, net	$	506,145					$	507,635
	(1)    Excludes loans held for sale of $1.4 million and $330,000 at September 30, 2014 and June 30, 2014, respectively.
Schedule of Loans by Risk Rating	'
	The following tables present the Company’s loans by risk rating at September 30, 2014 and June 30, 2014:
	September 30, 2014
			One- to Four-Family			Commercial				Home Equity				Home Equity				Residential				Commercial
						Real Estate				First Lien				Second Lien				Construction				Construction
			(In Thousands)
	Loans rated 1-5		$	104,020		$	186,333			$	35,425			$	41,633			$	3,790			$	34,130
	Loans rated 6		543			12,892				—				10				—				275
	Loans rated 7		2,788			2,953				26				170				—				—
	Loans rated 8		146			—				—				—				—				—
	Loans rated 9		—			—				—				—				—				—
			$	107,497		$	202,178			$	35,451			$	41,813			$	3,790			$	34,405
			Commercial			Manufactured				Automobile and Other				Other Consumer				Total
						Homes				Secured Loans
			(In Thousands)
	Loans rated 1-5		$	47,899		$	21,916			$	6,680			$	2,905			$	484,731
	Loans rated 6		430			99				—				—				14,249
	Loans rated 7		4,070			51				—				5				10,063
	Loans rated 8		—			91				—				—				237
	Loans rated 9		—			—				—				—				—
			$	52,399		$	22,157			$	6,680			$	2,910			$	509,280
	June 30, 2014
			One- to Four-Family			Commercial				Home Equity				Home Equity				Residential				Commercial
						Real Estate				First Lien				Second Lien				Construction				Construction
			(In Thousands)
	Loans rated 1-5		$	104,221		$	184,317			$	36,299			$	39,688			$	3,807			$	36,189
	Loans rated 6		523			12,447				—				7				—				—
	Loans rated 7		2,608			3,986				—				150				—				—
	Loans rated 8		146			—				—				—				—				—
	Loans rated 9		—			—				—				—				—				—
			$	107,498		$	200,750			$	36,299			$	39,845			$	3,807			$	36,189
			Commercial			Manufactured				Automobile and Other				Other Consumer				Total
						Homes				Secured Loans
			(In Thousands)
	Loans rated 1-5		$	49,874		$	21,342			$	7,172			$	2,564			$	485,473
	Loans rated 6		533			160				—				1				13,671
	Loans rated 7		4,349			59				—				1				11,153
	Loans rated 8		—			205				—				—				351
	Loans rated 9		—			—				—				—				—
			$	54,756		$	21,766			$	7,172			$	2,566			$	510,648
Schedule of Past Due and Non-Accrual Loans	'
	The following are summaries of past due and non-accrual loans as of September 30, 2014 and June 30, 2014:
			30-59 Days			60-89 Days				90 Days				Total				Loans on
			Past Due			Past Due				or Greater				Past Due				Non-accrual
										Past Due
	September 30, 2014		(In Thousands)
	Mortgage loans on real estate:
	One- to four-family		$	946		$	82			$	2,681			$	3,709			$	2,977
	Commercial		43			404				583				1,030				988
	Home equity:
	First lien		—			27				—				27				—
	Second lien		144			27				24				195				143
	Commercial		—			35				2,318				2,353				2,318
	Consumer:
	Manufactured homes		401			27				116				544				149
	Automobile and other		—			—				—				—				—
	secured loans
	Other		105			—				5				110				5
	Total		$	1,639		$	602			$	5,727			$	7,968			$	6,580
	June 30, 2014
	Mortgage loans on real estate:
	One- to four-family		$	607		$	236			$	2,437			$	3,280			$	2,755
	Commercial		583			—				—				583				534
	Home equity:
	First lien		—			—				—				—				—
	Second lien		159			—				111				270				150
	Commercial		—			—				1,500				1,500				1,500
	Consumer:
	Manufactured homes		304			27				240				571				240
	Automobile and other		—			—				—				—				—
	secured loans
	Other		12			1				—				13				—
	Total		$	1,665		$	264			$	4,288			$	6,217			$	5,179
Schedule of Impaired Loans by Category	'
	The following are summaries of impaired loans:
		September 30, 2014											June 30, 2014
		Recorded			Unpaid				Related				Recorded				Unpaid				Related
		Investment			Principal				Allowance				Investment				Principal				Allowance
					Balance												Balance
		(In Thousands)
	Impaired loans without a valuation allowance:
	Mortgage loans on real estate:
	One- to four-family	$	2,977		$	3,196			$	—			$	2,755			$	2,814			$	—
	Commercial	3,429			3,429				—				3,147				3,147				—
	Commercial construction	275			275				—				—				—				—
	Home equity:
	Second lien	144			163				—				150				170				—
	Other loans:
	Commercial	3,031			3,031				—				2,952				2,952				—
	Manufactured homes	149			159				—				239				275				—
	Consumer other	5			5				—				—				—				—
	Total	10,010			10,258				—				9,243				9,358				—
	Impaired loans with a valuation allowance:
	Mortgage loans on real estate:
	Commercial	534			534				10				537				537				11
	Total	534			534				10				537				537				11
	Total impaired loans	$	10,544		$	10,792			$	10			$	9,780			$	9,895			$	11
Schedule of Impaired Loans, Average Recorded Investment and Interest Income Recognized	'
	Information pertaining to impaired loans for the three months ended September 30, 2014 and 2013 are as follows:
		Three Months Ended September 30, 2014											Three Months Ended September 30, 2013
		Average			Interest Income								Average				Interest Income
		Recorded			Recognized				Recognized				Recorded				Recognized
		Investment on							on a Cash				Investment on								Recognized
		Impaired							Basis				Impaired								on a Cash
		Loans											Loans								Basis
		(In Thousands)
	Mortgage loans on real estate:
	One- to four-family	$	2,986		$	14			$	14			$	1,239			$	21			$	15
	Commercial	3,971			31				2				7,818				106				106
	Home equity:
	Second lien	147			4				4				350				5				1
	Construction:
	Commercial	278			5				—				—				—				—
	Commercial	3,052			28				16				4,799				68				36
	Consumer:
	Manufactured homes	150			4				4				79				1				—
	Other	5			—				—				—				—				—
	Total loans	$	10,589		$	86			$	40			$	14,285			$	201			$	158
Schedule of Allowance for Loan Losses	'
	Information pertaining to activity in the allowance for loan losses for the three months ended September 30, 2014 and 2013, is as follows:
		One- to Four-Family			Commercial				Home				Home				Residential				Commercial			Commercial			Manufactured			Automobile and			Other			Total
					Real Estate				Equity				Equity				Construction				Construction						Homes			Other Secured			Consumer
									First Lien				Second																	Loans
													Lien
		(In Thousands)
	Balance at June 30, 2014	$	697		$	2,288			$	204			$	268			$	30			$	472		$	1,216		$	417		$	30		$	29		$	5,651
	Charge-offs	(26		)	—				—				(7		)		—				—			—			(14		)	—			(2		)	(49		)
	Recoveries	—			—				—				1				—				—			12			—			4			—			17
	Provision (credit)	160			128				34				69				2				—			(360		)	115			(4		)	6			150
	Balance at September 30, 2014	$	831		$	2,416			$	238			$	331			$	32			$	472		$	868		$	518		$	30		$	33		$	5,769
	Balance at June 30, 2013	$	762		$	2,215			$	233			$	302			$	33			$	315		$	1,065		$	432		$	34		$	23		$	5,414
	Charge-offs	—			(4		)		—				—				—				—			—			(46		)	—			—			(50		)
	Recoveries	—			—				1				—				—				—			1			—			—			11			13
	Provision (credit)	—			90				—				—				—				—			—			10			—			—			100
	Balance at September 30, 2013	$	762		$	2,301			$	234			$	302			$	33			$	315		$	1,066		$	396		$	34		$	34		$	5,477
	Information pertaining to the allowance for loan losses and recorded investment in loans at September 30, 2014, and June 30, 2014 are as follows:
		At September 30, 2014
		One- to Four-Family			Commercial Real Estate				Home				Home				Residential Construction				Commercial Construction			Commercial			Manufactured Homes			Automobile			Other Consumer			Total
									Equity				Equity																	and Other Secured
									First				Second																	Loans
									Lien				Lien
	Allowance:	(In Thousands)
	Impaired loans	$	—		$	10			$	—			$	—			$	—			$	—		$	—		$	—		$	—		$	—		$	10
	Non-impaired loans	831			2,406				238				331				32				472			868			518			30			33			5,759
	Total allowance for loan losses	$	831		$	2,416			$	238			$	331			$	32			$	472		$	868		$	518		$	30		$	33		$	5,769
	Loans:
	Impaired loans	$	2,977		$	3,963			$	—			$	144			$	—			$	275		$	3,031		$	149		$	—		$	5		$	10,544
	Non-impaired loans	104,520			198,215				35,451				41,669				3,790				34,130			49,368			22,008			6,680			2,905			498,736
	Total loans	$	107,497		$	202,178			$	35,451			$	41,813			$	3,790			$	34,405		$	52,399		$	22,157		$	6,680		$	2,910		$	509,280
		At June 30, 2014
		One- to Four-Family			Commercial Real Estate				Home				Home				Residential Construction				Commercial Construction			Commercial			Manufactured Homes			Automobile			Other Consumer			Total
									Equity				Equity																	and Other Secured
									First				Second																	Loans
									Lien				Lien
	Allowance:	(In Thousands)
	Impaired loans	$	—		$	11			$	—			$	—			$	—			$	—		$	—		$	—		$	—		$	—		$	11
	Non-impaired loans	697			2,277				204				268				30				472			1,216			417			30			29			5,640
	Total allowance for loan losses	$	697		$	2,288			$	204			$	268			$	30			$	472		$	1,216		$	417		$	30		$	29		$	5,651
	Loans:
	Impaired loans	$	2,755		$	3,684			$	—			$	150			$	—			$	—		$	2,952		$	239		$	—		$	—		$	9,780
	Non-impaired loans	104,743			197,066				36,299				39,695				3,807				36,189			51,804			21,527			7,172			2,566			500,868
	Total loans	$	107,498		$	200,750			$	36,299			$	39,845			$	3,807			$	36,189		$	54,756		$	21,766		$	7,172		$	2,566		$	510,648

Earnings_Per_Share_Details

Earnings Per Share (Details) (USD $)	3 Months Ended
In Thousands, except Share data, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]	'	'
Net income available to common stock	$1,171	$1,207
Average number of shares issued (in shares)	8,035,478	8,004,098
Less: average unallocated ESOP shares (in shares)	-314,400	-356,796
Less: average treasury stock (in shares)	-2,404,442	-2,369,761
Less: average unvested restricted stock awards (in shares)	-2,041	-2,641
Basic (in shares)	5,314,595	5,274,900
Weighted Average Number of Shares Outstanding, Diluted	5,442,331	5,401,982
Basic earnings per share (in shares)	$0.22	$0.23
Diluted earnings per share (in shares)	$0.22	$0.22
Restricted Stock	'	'
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]	'	'
Plus: dilutive unvested restricted stock awards (in shares)	1,388	1,474
Stock Options	'	'
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]	'	'
Plus: dilutive unvested restricted stock awards (in shares)	126,348	125,608

Dividends_Detail

Dividends (Detail) (USD $)	0 Months Ended	3 Months Ended
	Aug. 29, 2014	Sep. 30, 2014	Sep. 30, 2013
Dividends [Abstract]	'	'	'
Cash dividends paid, per share (USD per share)	$0.08	$0.08	$0.06

Loan_Commitments_Schedule_of_O

Loan Commitments - Schedule of Off-balance-sheet Credit Risks (Detail) (USD $)	Sep. 30, 2014	Jun. 30, 2014
In Millions, unless otherwise specified
Commitments and Contingencies Disclosure [Abstract]	'	'
Outstanding loan commitments	$118.20	$129.70

Fair_Value_of_Assets_and_Liabi2

Fair Value of Assets and Liabilities - Schedule of Financial Assets Measured at Fair Value on Recurring Basis (Detail) (USD $)	Sep. 30, 2014	Jun. 30, 2014
In Thousands, unless otherwise specified
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Debt securities	$131,157	'
Fair Value, Measurements, Recurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Debt securities	131,157	133,857
Marketable equity securities	78	79
Mortgage servicing rights	870	792
Total	132,105	134,728
Level 1	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Mortgage servicing rights	0	0	[1]
Level 1 | Fair Value, Measurements, Recurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Debt securities	0	0
Marketable equity securities	78	79
Mortgage servicing rights	0	0
Total	78	79
Level 2	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Mortgage servicing rights	0	0	[1]
Level 2 | Fair Value, Measurements, Recurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Debt securities	131,157	133,857
Marketable equity securities	0	0
Mortgage servicing rights	0	0
Total	131,157	133,857
Level 3	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Mortgage servicing rights	870	792	[1]
Level 3 | Fair Value, Measurements, Recurring	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Debt securities	0	0
Marketable equity securities	0	0
Mortgage servicing rights	870	792
Total	$870	$792
[1]	Included in other assets

Fair_Value_of_Assets_and_Liabi3

Fair Value of Assets and Liabilities - Schedule of Level 3 Assets Measured at Fair Value on Recurring Basis (Detail) (Mortgage Servicing Rights, Fair Value, Measurements, Recurring, USD $)	3 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013
Mortgage Servicing Rights | Fair Value, Measurements, Recurring	'	'
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]	'	'
Beginning balance	$792	$654
Changes in fair value	41	137
Capitalized servicing assets	37	39
Ending balance	$870	$830

Fair_Value_of_Assets_and_Liabi4

Fair Value of Assets and Liabilities - Schedule of Financial Assets Measured at Fair Value on Nonrecurring Basis (Detail) (Fair Value, Measurements, Nonrecurring, Level 3, USD $)	Sep. 30, 2014	Jun. 30, 2014
In Thousands, unless otherwise specified
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets at fair value	$301	$770
Impaired loans	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets at fair value	142	461
Other real estate owned	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets at fair value	$159	$309

Fair_Value_of_Assets_and_Liabi5

Fair Value of Assets and Liabilities - Narrative (Detail) (Fair Value, Measurements, Nonrecurring, Level 3, USD $)	3 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013
Impaired loans	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Discount percentage from tax assessment for underlying collateral of impaired loans	20.00%	'
Discount percentage from realtor's market analysis or listing price for underlying collateral of impaired loans	10.00%	'
Realtor commission percentage deducted from market analysis or listing price for underlying collateral of impaired loans	5.00%	'
Fair value, assets measured on nonrecurring basis, gain (loss) recognized in provision for loan losses	($49)	'
Other real estate owned	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Fair value, assets measured on nonrecurring basis, gain (loss) recognized in provision for loan losses	$44	($4)

Fair_Value_of_Assets_and_Liabi6

Fair Value of Assets and Liabilities - Schedule of Carrying Amounts and Estimated Fair Values of Financial Instruments (Detail) (USD $)	Sep. 30, 2014	Jun. 30, 2014		Sep. 30, 2013	Jun. 30, 2013
In Thousands, unless otherwise specified
Financial assets:	'	'		'	'
Cash and cash equivalents	$18,356	$12,667		$35,674	$25,618
Securities available for sale, at fair value	131,235	133,936		'	'
Securities held to maturity, at cost	10,615	9,302		'	'
Federal Home Loan Bank stock	6,810	6,648		'	'
Loans held for sale	1,384	330		'	'
Loans, net	506,145	507,635		'	'
Accrued interest receivable	1,646	1,688		'	'
Financial liabilities:	'	'		'	'
Deposits	489,618	491,732		'	'
Short-term borrowings	12,000	4,000		'	'
Long-term debt	111,778	112,446		'	'
Mortgagors' escrow accounts	1,201	1,184		'	'
Level 1	'	'		'	'
Financial assets:	'	'		'	'
Cash and cash equivalents	18,356	12,667		'	'
Securities available for sale, at fair value	78	79		'	'
Securities held to maturity, at cost	0	0		'	'
Federal Home Loan Bank stock	0	0		'	'
Loans held for sale	0	0		'	'
Loans, net	0	0		'	'
Accrued interest receivable	0	0		'	'
Mortgage servicing rights	0	0	[1]	'	'
Financial liabilities:	'	'		'	'
Deposits	0	0		'	'
Short-term borrowings	0	0		'	'
Long-term debt	0	0		'	'
Mortgagors' escrow accounts	0	0		'	'
Level 2	'	'		'	'
Financial assets:	'	'		'	'
Cash and cash equivalents	0	0		'	'
Securities available for sale, at fair value	131,157	133,857		'	'
Securities held to maturity, at cost	0	0		'	'
Federal Home Loan Bank stock	0	0		'	'
Loans held for sale	1,384	330		'	'
Loans, net	0	0		'	'
Accrued interest receivable	0	0		'	'
Mortgage servicing rights	0	0	[1]	'	'
Financial liabilities:	'	'		'	'
Deposits	0	0		'	'
Short-term borrowings	12,000	4,000		'	'
Long-term debt	114,612	113,823		'	'
Mortgagors' escrow accounts	0	0		'	'
Level 3	'	'		'	'
Financial assets:	'	'		'	'
Cash and cash equivalents	0	0		'	'
Securities available for sale, at fair value	0	0		'	'
Securities held to maturity, at cost	10,615	9,302		'	'
Federal Home Loan Bank stock	6,810	6,648		'	'
Loans held for sale	0	0		'	'
Loans, net	510,652	513,765		'	'
Accrued interest receivable	1,646	1,688		'	'
Mortgage servicing rights	870	792	[1]	'	'
Financial liabilities:	'	'		'	'
Deposits	490,966	493,500		'	'
Short-term borrowings	0	0		'	'
Long-term debt	0	0		'	'
Mortgagors' escrow accounts	1,201	1,184		'	'
Carrying Amount	'	'		'	'
Financial assets:	'	'		'	'
Cash and cash equivalents	18,356	12,667		'	'
Securities available for sale, at fair value	131,235	133,936		'	'
Securities held to maturity, at cost	10,615	9,302		'	'
Federal Home Loan Bank stock	6,810	6,648		'	'
Loans held for sale	1,384	330		'	'
Loans, net	506,145	507,635		'	'
Accrued interest receivable	1,646	1,688		'	'
Mortgage servicing rights	870	792	[1]	'	'
Financial liabilities:	'	'		'	'
Deposits	489,618	491,732		'	'
Short-term borrowings	12,000	4,000		'	'
Long-term debt	111,778	112,446		'	'
Mortgagors' escrow accounts	1,201	1,184		'	'
Fair Value	'	'		'	'
Financial assets:	'	'		'	'
Cash and cash equivalents	18,356	12,667		'	'
Securities available for sale, at fair value	131,235	133,936		'	'
Securities held to maturity, at cost	10,615	9,302		'	'
Federal Home Loan Bank stock	6,810	6,648		'	'
Loans held for sale	1,384	330		'	'
Loans, net	510,652	513,765		'	'
Accrued interest receivable	1,646	1,688		'	'
Mortgage servicing rights	870	792	[1]	'	'
Financial liabilities:	'	'		'	'
Deposits	490,966	493,500		'	'
Short-term borrowings	12,000	4,000		'	'
Long-term debt	114,612	113,823		'	'
Mortgagors' escrow accounts	$1,201	$1,184		'	'
[1]	Included in other assets

Investment_Securities_Schedule

Investment Securities - Schedule of Amortized Cost and Estimated Fair Value (Detail) (USD $)	Sep. 30, 2014	Jun. 30, 2014
In Thousands, unless otherwise specified
Available for Sale	'	'
Amortized Cost	$131,392	$133,703
Gross Unrealized Gains	1,591	1,732
Gross Unrealized Losses	-1,748	-1,499
Fair Value	131,235	133,936
Held to Maturity	'	'
Amortized Cost	10,615	9,302
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	10,615	9,302
Debt securities	'	'
Available for Sale	'	'
Amortized Cost	131,341	133,652
Gross Unrealized Gains	1,564	1,704
Gross Unrealized Losses	-1,748	-1,499
Fair Value	131,157	133,857
Debt securities | Corporate bonds	'	'
Available for Sale	'	'
Amortized Cost	3,023	3,026
Gross Unrealized Gains	52	60
Gross Unrealized Losses	0	0
Fair Value	3,075	3,086
Debt securities | Agency	'	'
Available for Sale	'	'
Amortized Cost	126,711	128,938
Gross Unrealized Gains	1,495	1,629
Gross Unrealized Losses	-1,743	-1,494
Fair Value	126,463	129,073
Debt securities | Non-agency	'	'
Available for Sale	'	'
Amortized Cost	1,607	1,688
Gross Unrealized Gains	17	15
Gross Unrealized Losses	-5	-5
Fair Value	1,619	1,698
Debt securities | Municipal bonds	'	'
Held to Maturity	'	'
Amortized Cost	10,615	9,302
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	10,615	9,302
Marketable equity securities	'	'
Available for Sale	'	'
Amortized Cost	51	51
Gross Unrealized Gains	27	28
Gross Unrealized Losses	0	0
Fair Value	$78	$79

Investment_Securities_Schedule1

Investment Securities - Schedule of Debt Securities by Contractual Maturity (Detail) (USD $)	Sep. 30, 2014	Jun. 30, 2014
In Thousands, unless otherwise specified
Held-to-maturity Securities, Debt Maturities, Single Maturity Date, Amortized Cost Basis [Abstract]	'	'
Total amortized cost basis	$10,615	'
Held-to-maturity Securities, Debt Maturities, Fair Value, Rolling Maturity [Abstract]	'	'
Total fair value basis	10,615	9,302
Available for Sale	'	'
Total amortized cost basis	131,341	'
Available-for-sale Securities, Debt Maturities, Fair Value, Rolling Maturity [Abstract]	'	'
Securities available for sale, at fair value	131,157	'
Municipal And Corporate Bonds	'	'
Held-to-maturity Securities, Debt Maturities, Single Maturity Date, Amortized Cost Basis [Abstract]	'	'
Amortized cost within 1 year	8,027	'
Amortized cost, after year 1, but within 5 years	2,588	'
Total amortized cost basis	10,615	'
Held-to-maturity Securities, Debt Maturities, Fair Value, Rolling Maturity [Abstract]	'	'
Fair vale, within 1 year	8,027	'
Fair value, after year 1, but within 5 years	2,588	'
Total fair value basis	10,615	'
Available for Sale	'	'
Amortized cost within 1 year	999	'
Amortized cost, after year 1, but within 5 years	2,024	'
Total amortized cost basis	3,023	'
Available-for-sale Securities, Debt Maturities, Fair Value, Rolling Maturity [Abstract]	'	'
Fair value, within 1 year	1,006	'
Fair value, after 1 year but within 5 years	2,069	'
Securities available for sale, at fair value	3,075	'
Agency	'	'
Held-to-maturity Securities, Debt Maturities, Single Maturity Date, Amortized Cost Basis [Abstract]	'	'
Amortized cost within 1 year	0	'
Held-to-maturity Securities, Debt Maturities, Fair Value, Rolling Maturity [Abstract]	'	'
Fair vale, within 1 year	0	'
Available for Sale	'	'
Amortized cost within 1 year	126,711	'
Available-for-sale Securities, Debt Maturities, Fair Value, Rolling Maturity [Abstract]	'	'
Fair value, within 1 year	126,463	'
Non-agency	'	'
Held-to-maturity Securities, Debt Maturities, Single Maturity Date, Amortized Cost Basis [Abstract]	'	'
Amortized cost, after year 1, but within 5 years	0	'
Held-to-maturity Securities, Debt Maturities, Fair Value, Rolling Maturity [Abstract]	'	'
Fair value, after year 1, but within 5 years	0	'
Available for Sale	'	'
Amortized cost, after year 1, but within 5 years	1,607	'
Available-for-sale Securities, Debt Maturities, Fair Value, Rolling Maturity [Abstract]	'	'
Fair value, after 1 year but within 5 years	$1,619	'

Investment_Securities_Schedule2

Investment Securities - Schedule of Securities with Gross Unrealized Losses (Detail) (Debt securities, USD $)	Sep. 30, 2014	Jun. 30, 2014
In Thousands, unless otherwise specified
Schedule of Available-for-sale Securities [Line Items]	'	'
Securities available for sale - Continuous unrealized loss position, less than 12 months - Gross unrealized losses	$116	$39
Securities available for sale - Continuous unrealized loss position, less than 12 months - Fair value	32,658	7,500
Securities available for sale - Continuous unrealized loss position, over 12 months - Gross unrealized losses	1,632	1,460
Securities available for sale - Continuous unrealized loss position, over 12 months - Fair value	50,240	51,328
Securities available for sale - Continuous unrealized loss - Gross unrealized losses	1,748	1,499
Securities available for sale - Continuous unrealized loss position - Fair value	82,898	58,828
Agency	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Securities available for sale - Continuous unrealized loss position, less than 12 months - Gross unrealized losses	115	38
Securities available for sale - Continuous unrealized loss position, less than 12 months - Fair value	32,523	7,357
Securities available for sale - Continuous unrealized loss position, over 12 months - Gross unrealized losses	1,628	1,456
Securities available for sale - Continuous unrealized loss position, over 12 months - Fair value	50,022	51,094
Securities available for sale - Continuous unrealized loss - Gross unrealized losses	1,743	1,494
Securities available for sale - Continuous unrealized loss position - Fair value	82,545	58,451
Non-agency	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Securities available for sale - Continuous unrealized loss position, less than 12 months - Gross unrealized losses	1	1
Securities available for sale - Continuous unrealized loss position, less than 12 months - Fair value	135	143
Securities available for sale - Continuous unrealized loss position, over 12 months - Gross unrealized losses	4	4
Securities available for sale - Continuous unrealized loss position, over 12 months - Fair value	218	234
Securities available for sale - Continuous unrealized loss - Gross unrealized losses	5	5
Securities available for sale - Continuous unrealized loss position - Fair value	353	377
Corporate bonds	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Securities available for sale - Continuous unrealized loss position, less than 12 months - Gross unrealized losses	'	0
Securities available for sale - Continuous unrealized loss position, over 12 months - Gross unrealized losses	'	0
Securities available for sale - Continuous unrealized loss position, over 12 months - Fair value	'	0
Securities available for sale - Continuous unrealized loss - Gross unrealized losses	'	0
Securities available for sale - Continuous unrealized loss position - Fair value	'	$0

Investment_Securities_Narrativ

Investment Securities - Narrative (Detail) (Debt securities, USD $)	Sep. 30, 2014	Jun. 30, 2014
In Thousands, unless otherwise specified	Investment
Schedule of Available-for-sale Securities [Line Items]	'	'
Number of securities with unrealized losses (in securities)	59	'
Aggregate depreciation percentage from amortized cost basis	2.10%	'
Fair value of securities with unrealized losses	$82,898	$58,828
Private mortgage originators	'	'
Schedule of Available-for-sale Securities [Line Items]	'	'
Number of securities with unrealized losses (in securities)	8	'
Amortized cost of securities with unrealized losses	358	'
Fair value of securities with unrealized losses	$353	'

Loans_Schedule_of_Loan_Balance

Loans - Schedule of Loan Balances (Detail) (USD $)	3 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014		Jun. 30, 2014		Sep. 30, 2013	Jun. 30, 2013
Loans Receivable [Line Items]	'		'		'	'
Total loans	$509,280		$510,648		'	'
Net deferred loan costs	2,634		2,638		'	'
Allowance for loan losses	-5,769		-5,651		-5,477	-5,414
Total loans, net	506,145		507,635		'	'
Percent	'		100.00%		'	'
Loans held for sale	1,384		330		'	'
Loans Receivable	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Percent	100.00%		'		'	'
First Lien	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Total loans	35,451		36,299		'	'
Second Lien	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Total loans	41,813		39,845		'	'
Mortgage Loans on Real Estate	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Total loans	425,134		424,388		'	'
Percent	'		83.11%		'	'
Change	746		'		'	'
% Change	0.20%		'		'	'
Mortgage Loans on Real Estate | Loans Receivable	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Percent	83.48%		'		'	'
One- to Four-Family	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Total loans	107,497	[1]	107,498	[1]	'	'
Allowance for loan losses	-831		-697		-762	-762
Percent	'		21.05%	[1]	'	'
Change	-1	[1]	'		'	'
% Change	0.00%	[1]	'		'	'
One- to Four-Family | Loans Receivable	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Percent	21.11%	[1]	'		'	'
Commercial	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Total loans	202,178		200,750		'	'
Allowance for loan losses	-2,416		-2,288		-2,301	-2,215
Percent	'		39.31%		'	'
Change	1,428		'		'	'
% Change	0.70%		'		'	'
Commercial | Loans Receivable	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Percent	39.70%		'		'	'
Home equity: | First Lien	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Total loans	35,451		36,299		'	'
Allowance for loan losses	-238		-204		-234	-233
Percent	'		7.11%		'	'
Change	-848		'		'	'
% Change	-2.30%		'		'	'
Home equity: | First Lien | Loans Receivable	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Percent	6.96%		'		'	'
Home equity: | Second Lien	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Total loans	41,813		39,845		'	'
Allowance for loan losses	-331		-268		-302	-302
Percent	'		7.80%		'	'
Change	1,968		'		'	'
% Change	4.90%		'		'	'
Home equity: | Second Lien | Loans Receivable	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Percent	8.21%		'		'	'
Residential Construction	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Total loans	3,790		3,807		'	'
Allowance for loan losses	-32		-30		-33	-33
Percent	'		0.75%		'	'
Change	-17		'		'	'
% Change	-0.40%		'		'	'
Residential Construction | Loans Receivable	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Percent	0.74%		'		'	'
Commercial Construction	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Total loans	34,405		36,189		'	'
Allowance for loan losses	-472		-472		-315	-315
Percent	'		7.09%		'	'
Change	-1,784		'		'	'
% Change	-4.90%		'		'	'
Commercial Construction | Loans Receivable	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Percent	6.76%		'		'	'
Other Loan [Member]	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Total loans	84,146		86,260		'	'
Percent	'		16.89%		'	'
Change	-2,114		'		'	'
% Change	-2.50%		'		'	'
Other Loan [Member] | Loans Receivable	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Percent	16.52%		'		'	'
Commercial	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Total loans	52,399		54,756		'	'
Allowance for loan losses	-868		-1,216		-1,066	-1,065
Percent	'		10.72%		'	'
Change	-2,357		'		'	'
% Change	-4.30%		'		'	'
Commercial | Loans Receivable	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Percent	10.29%		'		'	'
Manufactured homes	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Total loans	22,157		21,766		'	'
Allowance for loan losses	-518		-417		-396	-432
Percent	'		4.26%		'	'
Change	391		'		'	'
% Change	1.80%		'		'	'
Manufactured homes | Loans Receivable	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Percent	4.35%		'		'	'
Automobile and other secured loans	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Total loans	6,680		7,172		'	'
Allowance for loan losses	-30		-30		-34	-34
Percent	'		1.40%		'	'
Change	-492		'		'	'
% Change	-6.90%		'		'	'
Automobile and other secured loans | Loans Receivable	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Percent	1.31%		'		'	'
Other	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Total loans	2,910		2,566		'	'
Allowance for loan losses	-33		-29		-34	-23
Percent	'		0.50%		'	'
Change	$344		'		'	'
% Change	13.40%		'		'	'
Other | Loans Receivable	'		'		'	'
Loans Receivable [Line Items]	'		'		'	'
Percent	0.57%		'		'	'
[1]	Excludes loans held for sale of $1.4 million and $330,000 at SeptemberB 30, 2014 and JuneB 30, 2014, respectively.

Loans_Schedule_of_Loans_by_Ris

Loans - Schedule of Loans by Risk Rating (Detail) (USD $)	Sep. 30, 2014		Jun. 30, 2014
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	$509,280		$510,648
Loans rated 1-5	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	484,731		485,473
Loans rated 6	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	14,249		13,671
Loans rated 7	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	10,063		11,153
Loans rated 8	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	237		351
Loans rated 9	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
First Lien	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	35,451		36,299
Second Lien	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	41,813		39,845
One- to Four-Family	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	107,497	[1]	107,498	[1]
One- to Four-Family | Loans rated 1-5	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	104,020		104,221
One- to Four-Family | Loans rated 6	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	543		523
One- to Four-Family | Loans rated 7	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	2,788		2,608
One- to Four-Family | Loans rated 8	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	146		146
One- to Four-Family | Loans rated 9	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Commercial Real Estate	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	202,178		200,750
Commercial Real Estate | Loans rated 1-5	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	186,333		184,317
Commercial Real Estate | Loans rated 6	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	12,892		12,447
Commercial Real Estate | Loans rated 7	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	2,953		3,986
Commercial Real Estate | Loans rated 8	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Commercial Real Estate | Loans rated 9	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Home equity: | First Lien	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	35,451		36,299
Home equity: | First Lien | Loans rated 1-5	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	35,425		36,299
Home equity: | First Lien | Loans rated 6	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Home equity: | First Lien | Loans rated 7	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	26		0
Home equity: | First Lien | Loans rated 8	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Home equity: | First Lien | Loans rated 9	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Home equity: | Second Lien	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	41,813		39,845
Home equity: | Second Lien | Loans rated 1-5	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	41,633		39,688
Home equity: | Second Lien | Loans rated 6	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	10		7
Home equity: | Second Lien | Loans rated 7	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	170		150
Home equity: | Second Lien | Loans rated 8	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Home equity: | Second Lien | Loans rated 9	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Residential Construction	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	3,790		3,807
Residential Construction | Loans rated 1-5	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	3,790		3,807
Residential Construction | Loans rated 6	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Residential Construction | Loans rated 7	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Residential Construction | Loans rated 8	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Residential Construction | Loans rated 9	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Commercial Construction	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	34,405		36,189
Commercial Construction | Loans rated 1-5	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	34,130		36,189
Commercial Construction | Loans rated 6	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	275		0
Commercial Construction | Loans rated 7	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Commercial Construction | Loans rated 8	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Commercial Construction | Loans rated 9	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Commercial	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	52,399		54,756
Commercial | Loans rated 1-5	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	47,899		49,874
Commercial | Loans rated 6	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	430		533
Commercial | Loans rated 7	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	4,070		4,349
Commercial | Loans rated 8	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Commercial | Loans rated 9	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Manufactured homes	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	22,157		21,766
Manufactured homes | Loans rated 1-5	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	21,916		21,342
Manufactured homes | Loans rated 6	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	99		160
Manufactured homes | Loans rated 7	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	51		59
Manufactured homes | Loans rated 8	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	91		205
Manufactured homes | Loans rated 9	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Automobile and other secured loans	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	6,680		7,172
Automobile and other secured loans | Loans rated 1-5	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	6,680		7,172
Automobile and other secured loans | Loans rated 6	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Automobile and other secured loans | Loans rated 7	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Automobile and other secured loans | Loans rated 8	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Automobile and other secured loans | Loans rated 9	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Other	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	2,910		2,566
Other | Loans rated 1-5	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	2,905		2,564
Other | Loans rated 6	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		1
Other | Loans rated 7	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	5		1
Other | Loans rated 8	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	0		0
Other | Loans rated 9	'		'
Financing Receivable, Recorded Investment [Line Items]	'		'
Total loans	$0		$0
[1]	Excludes loans held for sale of $1.4 million and $330,000 at SeptemberB 30, 2014 and JuneB 30, 2014, respectively.

Loans_Schedule_of_Past_Due_and

Loans - Schedule of Past Due and Non-Accrual Loans (Detail) (USD $)	Sep. 30, 2014	Jun. 30, 2014
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	$1,639,000	$1,665,000
60-89 Days Past Due	602,000	264,000
90 Days or Greater Past Due	5,727,000	4,288,000
Total Past Due	7,968,000	6,217,000
Loans on Non-accrual	6,580,000	5,179,000
Number of loans past due 90 days or more and still accruing (in loans)	0	0
One- to Four-Family	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	946,000	607,000
60-89 Days Past Due	82,000	236,000
90 Days or Greater Past Due	2,681,000	2,437,000
Total Past Due	3,709,000	3,280,000
Loans on Non-accrual	2,977,000	2,755,000
Commercial	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	43,000	583,000
60-89 Days Past Due	404,000	0
90 Days or Greater Past Due	583,000	0
Total Past Due	1,030,000	583,000
Loans on Non-accrual	988,000	534,000
Home equity: | First Lien	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	0	0
60-89 Days Past Due	27,000	0
90 Days or Greater Past Due	0	0
Total Past Due	27,000	0
Loans on Non-accrual	0	0
Home equity: | Second Lien	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	144,000	159,000
60-89 Days Past Due	27,000	0
90 Days or Greater Past Due	24,000	111,000
Total Past Due	195,000	270,000
Loans on Non-accrual	143,000	150,000
Commercial	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	0	0
60-89 Days Past Due	35,000	0
90 Days or Greater Past Due	2,318,000	1,500,000
Total Past Due	2,353,000	1,500,000
Loans on Non-accrual	2,318,000	1,500,000
Manufactured homes	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	401,000	304,000
60-89 Days Past Due	27,000	27,000
90 Days or Greater Past Due	116,000	240,000
Total Past Due	544,000	571,000
Loans on Non-accrual	149,000	240,000
Automobile and other secured loans	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	0	0
60-89 Days Past Due	0	0
90 Days or Greater Past Due	0	0
Total Past Due	0	0
Loans on Non-accrual	0	0
Other	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	105,000	12,000
60-89 Days Past Due	0	1,000
90 Days or Greater Past Due	5,000	0
Total Past Due	110,000	13,000
Loans on Non-accrual	$5,000	$0

Loans_Schedule_of_Impaired_Loa

Loans - Schedule of Impaired Loans by Category (Detail) (USD $)	Sep. 30, 2014	Jun. 30, 2014
In Thousands, unless otherwise specified
Financing Receivable, Impaired [Line Items]	'	'
Impaired loans without a valuation allowance, recorded investment	$10,010	$9,243
Impaired loans without a valuation allowance, unpaid principal balance	10,258	9,358
Impaired loans with a valuation allowance, recorded investment	534	537
Impaired loans with a valuation allowance, unpaid principal balance	534	537
Impaired loans with a valuation allowance, related allowance	10	11
Total impaired loans, recorded investment	10,544	9,780
Total impaired loans, unpaid principal balance	10,792	9,895
One- to Four-Family	'	'
Financing Receivable, Impaired [Line Items]	'	'
Impaired loans without a valuation allowance, recorded investment	2,977	2,755
Impaired loans without a valuation allowance, unpaid principal balance	3,196	2,814
Commercial	'	'
Financing Receivable, Impaired [Line Items]	'	'
Impaired loans without a valuation allowance, recorded investment	3,429	3,147
Impaired loans without a valuation allowance, unpaid principal balance	3,429	3,147
Impaired loans with a valuation allowance, recorded investment	534	537
Impaired loans with a valuation allowance, unpaid principal balance	534	537
Impaired loans with a valuation allowance, related allowance	10	11
Home equity: | Second Lien	'	'
Financing Receivable, Impaired [Line Items]	'	'
Impaired loans without a valuation allowance, recorded investment	144	150
Impaired loans without a valuation allowance, unpaid principal balance	163	170
Commercial	'	'
Financing Receivable, Impaired [Line Items]	'	'
Impaired loans without a valuation allowance, recorded investment	3,031	2,952
Impaired loans without a valuation allowance, unpaid principal balance	3,031	2,952
Manufactured homes	'	'
Financing Receivable, Impaired [Line Items]	'	'
Impaired loans without a valuation allowance, recorded investment	149	239
Impaired loans without a valuation allowance, unpaid principal balance	159	275
Other	'	'
Financing Receivable, Impaired [Line Items]	'	'
Impaired loans without a valuation allowance, recorded investment	5	'
Impaired loans without a valuation allowance, unpaid principal balance	5	'
Loans rated 1-5 | Commercial Construction	'	'
Financing Receivable, Impaired [Line Items]	'	'
Impaired loans without a valuation allowance, recorded investment	275	'
Impaired loans without a valuation allowance, unpaid principal balance	$275	'

Loans_Schedule_of_Impaired_Loa1

Loans - Schedule of Impaired Loans, Average Recorded Investment and Interest Income Recognized (Detail) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013
Financing Receivable, Impaired [Line Items]	'	'
Average investment in impaired loans	$10,589	$14,285
Interest income recognized on impaired loans	86	201
Interest income recognized on a cash basis on impaired loans	40	158
One- to Four-Family	'	'
Financing Receivable, Impaired [Line Items]	'	'
Average investment in impaired loans	2,986	1,239
Interest income recognized on impaired loans	14	21
Interest income recognized on a cash basis on impaired loans	14	15
Commercial	'	'
Financing Receivable, Impaired [Line Items]	'	'
Average investment in impaired loans	3,971	7,818
Interest income recognized on impaired loans	31	106
Interest income recognized on a cash basis on impaired loans	2	106
Home equity: | Second Lien	'	'
Financing Receivable, Impaired [Line Items]	'	'
Average investment in impaired loans	147	350
Interest income recognized on impaired loans	4	5
Interest income recognized on a cash basis on impaired loans	4	1
Commercial Construction	'	'
Financing Receivable, Impaired [Line Items]	'	'
Average investment in impaired loans	278	0
Interest income recognized on impaired loans	5	0
Interest income recognized on a cash basis on impaired loans	0	0
Commercial	'	'
Financing Receivable, Impaired [Line Items]	'	'
Average investment in impaired loans	3,052	4,799
Interest income recognized on impaired loans	28	68
Interest income recognized on a cash basis on impaired loans	16	36
Manufactured homes	'	'
Financing Receivable, Impaired [Line Items]	'	'
Average investment in impaired loans	150	79
Interest income recognized on impaired loans	4	1
Interest income recognized on a cash basis on impaired loans	4	0
Other	'	'
Financing Receivable, Impaired [Line Items]	'	'
Average investment in impaired loans	5	0
Interest income recognized on impaired loans	0	0
Interest income recognized on a cash basis on impaired loans	$0	$0

Loans_Troubled_Debt_Restructur

Loans - Troubled Debt Restructurings - Narrative (Detail) (USD $)	3 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Jun. 30, 2014
	Loan	Loan
Financing Receivable, Modifications [Line Items]	'	'	'
Number of impaired loans with commitments to lend (loans)	1	'	'
Commitment to lend, amount	$129,000	'	'
Impaired loans value	10,544,000	'	9,780,000
Loans on Non-accrual	6,580,000	'	5,179,000
Accruing troubled debt restructured loans	3,700,000	'	4,600,000
Impaired loans, percentage current with payment terms	241,000	'	'
Loans Receivable Impaired Current With Payment Terms	$4,000,000	'	$4,600,000
Percentage Of Loans Receivable Impaired Current With Payment Terms	38.00%	'	47.00%
Number of new troubled debt restructuring loan relationships (in loans)	0	0	'

Loans_Schedule_of_Allowance_fo

Loans - Schedule of Allowance for Loan Losses (Detail) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2014		Sep. 30, 2013	Jun. 30, 2014
Allowance:	'		'	'
Beginning balance	$5,651		$5,414	'
Charge-offs	-49		-50	'
Recoveries	17		13	'
Provision (credit)	150		100	'
Ending balance	5,769		5,477	'
Impaired loans	10		'	11
Non-impaired loans	5,759		'	5,640
Total allowance for loan losses	5,769		5,477	'
Loans:	'		'	'
Impaired loans	10,544		'	9,780
Non-impaired loans	498,736		'	500,868
Total loans	509,280		'	510,648
First Lien	'		'	'
Loans:	'		'	'
Total loans	35,451		'	36,299
Second Lien	'		'	'
Loans:	'		'	'
Total loans	41,813		'	39,845
One- to Four-Family	'		'	'
Allowance:	'		'	'
Beginning balance	697		762	'
Charge-offs	-26		0	'
Recoveries	0		0	'
Provision (credit)	160		0	'
Ending balance	831		762	'
Impaired loans	0		'	0
Non-impaired loans	831		'	697
Total allowance for loan losses	831		762	'
Loans:	'		'	'
Impaired loans	2,977		'	2,755
Non-impaired loans	104,520		'	104,743
Total loans	107,497	[1]	'	107,498	[1]
Commercial	'		'	'
Allowance:	'		'	'
Beginning balance	2,288		2,215	'
Charge-offs	0		-4	'
Recoveries	0		0	'
Provision (credit)	128		90	'
Ending balance	2,416		2,301	'
Impaired loans	10		'	11
Non-impaired loans	2,406		'	2,277
Total allowance for loan losses	2,416		2,301	'
Loans:	'		'	'
Impaired loans	3,963		'	3,684
Non-impaired loans	198,215		'	197,066
Total loans	202,178		'	200,750
Home equity: | First Lien	'		'	'
Allowance:	'		'	'
Beginning balance	204		233	'
Charge-offs	0		0	'
Recoveries	0		1	'
Provision (credit)	34		0	'
Ending balance	238		234	'
Impaired loans	0		'	0
Non-impaired loans	238		'	204
Total allowance for loan losses	238		234	'
Loans:	'		'	'
Impaired loans	0		'	0
Non-impaired loans	35,451		'	36,299
Total loans	35,451		'	36,299
Home equity: | Second Lien	'		'	'
Allowance:	'		'	'
Beginning balance	268		302	'
Charge-offs	-7		0	'
Recoveries	1		0	'
Provision (credit)	69		0	'
Ending balance	331		302	'
Impaired loans	0		'	0
Non-impaired loans	331		'	268
Total allowance for loan losses	331		302	'
Loans:	'		'	'
Impaired loans	144		'	150
Non-impaired loans	41,669		'	39,695
Total loans	41,813		'	39,845
Residential Construction	'		'	'
Allowance:	'		'	'
Beginning balance	30		33	'
Charge-offs	0		0	'
Recoveries	0		0	'
Provision (credit)	2		0	'
Ending balance	32		33	'
Impaired loans	0		'	0
Non-impaired loans	32		'	30
Total allowance for loan losses	32		33	'
Loans:	'		'	'
Impaired loans	0		'	0
Non-impaired loans	3,790		'	3,807
Total loans	3,790		'	3,807
Commercial Construction	'		'	'
Allowance:	'		'	'
Beginning balance	472		315	'
Charge-offs	0		0	'
Recoveries	0		0	'
Provision (credit)	0		0	'
Ending balance	472		315	'
Impaired loans	0		'	0
Non-impaired loans	472		'	472
Total allowance for loan losses	472		315	'
Loans:	'		'	'
Impaired loans	275		'	0
Non-impaired loans	34,130		'	36,189
Total loans	34,405		'	36,189
Commercial	'		'	'
Allowance:	'		'	'
Beginning balance	1,216		1,065	'
Charge-offs	0		0	'
Recoveries	12		1	'
Provision (credit)	-360		0	'
Ending balance	868		1,066	'
Impaired loans	0		'	0
Non-impaired loans	868		'	1,216
Total allowance for loan losses	868		1,066	'
Loans:	'		'	'
Impaired loans	3,031		'	2,952
Non-impaired loans	49,368		'	51,804
Total loans	52,399		'	54,756
Manufactured homes	'		'	'
Allowance:	'		'	'
Beginning balance	417		432	'
Charge-offs	-14		-46	'
Recoveries	0		0	'
Provision (credit)	115		10	'
Ending balance	518		396	'
Impaired loans	0		'	0
Non-impaired loans	518		'	417
Total allowance for loan losses	518		396	'
Loans:	'		'	'
Impaired loans	149		'	239
Non-impaired loans	22,008		'	21,527
Total loans	22,157		'	21,766
Automobile and other secured loans	'		'	'
Allowance:	'		'	'
Beginning balance	30		34	'
Charge-offs	0		0	'
Recoveries	4		0	'
Provision (credit)	-4		0	'
Ending balance	30		34	'
Impaired loans	0		'	0
Non-impaired loans	30		'	30
Total allowance for loan losses	30		34	'
Loans:	'		'	'
Impaired loans	0		'	0
Non-impaired loans	6,680		'	7,172
Total loans	6,680		'	7,172
Other	'		'	'
Allowance:	'		'	'
Beginning balance	29		23	'
Charge-offs	-2		0	'
Recoveries	0		11	'
Provision (credit)	6		0	'
Ending balance	33		34	'
Impaired loans	0		'	0
Non-impaired loans	33		'	29
Total allowance for loan losses	33		34	'
Loans:	'		'	'
Impaired loans	5		'	0
Non-impaired loans	2,905		'	2,566
Total loans	$2,910		'	$2,566
[1]	Excludes loans held for sale of $1.4 million and $330,000 at SeptemberB 30, 2014 and JuneB 30, 2014, respectively.

Loans_Narrative_Detail

Loans - Narrative (Detail) (Commercial Real Estate and Commercial Loans, USD $)	Sep. 30, 2014	Jun. 30, 2014
In Millions, unless otherwise specified
Commercial Real Estate and Commercial Loans	'	'
Loans Receivable [Line Items]	'	'
Loans sold and serviced by the company	$36.60	$34.40

Subsequent_Events_Details

Subsequent Events (Details) (Subsequent Event, USD $)	0 Months Ended
In Millions, except Per Share data, unless otherwise specified	Nov. 04, 2014	Nov. 10, 2014
		Commercial
Subsequent Event [Line Items]	'	'
Cash dividend per common share (USD per share)	$0.08	'
Recovery from a commercial loan previously charged off	'	$0.60