Greene County Bancorp (GCBC) 10-Q 14 May 14 2014 Q3 Quarterly report Financial data

Document_and_Entity_Informatio

Document and Entity Information	9 Months Ended
	Mar. 31, 2014	14-May-14
Document and Entity Information [Abstract]	'	'
Document Type	'10-Q	'
Amendment Flag	'false	'
Document Period End Date	31-Mar-14	'
Entity Registrant Name	'GREENE COUNTY BANCORP INC	'
Entity Central Index Key	'0001070524	'
Current Fiscal Year End Date	'--06-30	'
Entity Filer Category	'Smaller Reporting Company	'
Entity Common Stock, Shares Outstanding	'	4,213,757
Document Fiscal Period Focus	'Q3	'
Document Fiscal Year Focus	'2014	'
Entity Current Reporting Status	'Yes	'
Entity Well-known Seasoned Issuer	'No	'
Entity Voluntary Filers	'No	'

Consolidated_Statements_of_Fin

Consolidated Statements of Financial Condition (Unaudited) (USD $)	Mar. 31, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
ASSETS	'	'
Total cash and cash equivalents	$55,599	$6,222
Long term certificate of deposit	250	250
Securities available for sale, at fair value	51,280	69,644
Securities held to maturity, at amortized cost	177,089	176,519
Federal Home Loan Bank stock, at cost	1,383	1,388
Loans	399,007	365,839
Allowance for loan losses	-7,341	-7,040
Unearned origination fees and costs, net	814	627
Net loans receivable	392,480	359,426
Premises and equipment, net	14,246	14,349
Accrued interest receivable	2,967	2,663
Foreclosed real estate	716	296
Prepaid expenses and other assets	4,463	2,848
Total assets	700,473	633,605
LIABILITIES AND SHAREHOLDERS' EQUITY	'	'
Noninterest bearing deposits	62,124	57,926
Interest bearing deposits	559,114	500,513
Total deposits	621,238	558,439
Borrowings from Federal Home Loan Bank, short-term	0	10,600
Borrowings from Federal Home Loan Bank, long-term	14,500	4,000
Accrued expenses and other liabilities	4,939	4,458
Total liabilities	640,677	577,497
SHAREHOLDERS' EQUITY	'	'
Preferred stock, Authorized - 1,000,000 shares; Issued - None	0	0
Common stock, par value $.10 per share; Authorized - 12,000,000 shares; Issued - 4,305,670 shares Outstanding 4,213,757 shares at March 31, 2014, and 4,192,654 shares at June 30, 2013	431	431
Additional paid-in capital	11,208	11,168
Retained earnings	50,086	46,112
Accumulated other comprehensive loss	-1,235	-750
Treasury stock, at cost 91,913 shares at March 31, 2014, and 113,016 shares at June 30, 2013	-694	-853
Total shareholders' equity	59,796	56,108
Total liabilities and shareholders' equity	$700,473	$633,605

Consolidated_Statements_of_Fin1

Consolidated Statements of Financial Condition (Unaudited) (Parenthetical) (USD $)	Mar. 31, 2014	Jun. 30, 2013
SHAREHOLDERS' EQUITY	'	'
Preferred Stock, Shares Authorized (in shares)	1,000,000	1,000,000
Preferred Stock, Shares Issued (in shares)	0	0
Common Stock, Par or Stated Value Per Share (in dollars per share)	$0.10	$0.10
Common Stock, Shares Authorized (in shares)	12,000,000	12,000,000
Common Stock, Shares Issued (in shares)	4,305,670	4,305,670
Common Stock, Shares Outstanding (in shares)	4,213,757	4,192,654
Treasury Stock, Shares (in shares)	91,913	113,016

Consolidated_Statements_of_Inc

Consolidated Statements of Income (Unaudited) (USD $)	3 Months Ended		9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Interest income:	'	'	'	'
Loans	$4,666,000	$4,525,000	$13,790,000	$13,693,000
Investment securities - taxable	161,000	181,000	494,000	552,000
Mortgage-backed securities	611,000	855,000	1,905,000	2,696,000
Investment securities - tax exempt	507,000	418,000	1,525,000	1,254,000
Interest bearing deposits and federal funds sold	9,000	6,000	17,000	28,000
Total interest income	5,954,000	5,985,000	17,731,000	18,223,000
Interest expense:	'	'	'	'
Interest on deposits	548,000	637,000	1,647,000	1,974,000
Interest on borrowings	52,000	44,000	113,000	183,000
Total interest expense	600,000	681,000	1,760,000	2,157,000
Net interest income	5,354,000	5,304,000	15,971,000	16,066,000
Provision for loan losses	288,000	331,000	1,109,000	1,316,000
Net interest income after provision for loan losses	5,066,000	4,973,000	14,862,000	14,750,000
Noninterest income:	'	'	'	'
Service charges on deposit accounts	585,000	584,000	1,916,000	1,969,000
Debit card fees	373,000	325,000	1,148,000	996,000
Investment services	110,000	55,000	302,000	224,000
E-commerce fees	21,000	25,000	72,000	75,000
Net gain on sale of available-for-sale securities	0	0	0	10,000
Other operating income	159,000	152,000	476,000	442,000
Total noninterest income	1,248,000	1,141,000	3,914,000	3,716,000
Noninterest expense:	'	'	'	'
Salaries and employee benefits	2,509,000	2,181,000	6,766,000	6,254,000
Occupancy expense	371,000	334,000	990,000	927,000
Equipment and furniture expense	81,000	128,000	343,000	411,000
Service and data processing fees	397,000	408,000	1,051,000	1,217,000
Computer software, supplies and support	100,000	86,000	307,000	269,000
Advertising and promotion	66,000	81,000	202,000	254,000
FDIC insurance premiums	88,000	90,000	280,000	248,000
Legal and professional fees	190,000	165,000	645,000	506,000
Other	473,000	473,000	1,254,000	1,279,000
Total noninterest expense	4,275,000	3,946,000	11,838,000	11,365,000
Income before provision for income taxes	2,039,000	2,168,000	6,938,000	7,101,000
Provision for income taxes	543,000	631,000	1,963,000	2,131,000
Net income	$1,496,000	$1,537,000	$4,975,000	$4,970,000
Basic earnings per share (in dollars per share)	$0.36	$0.37	$1.18	$1.19
Basic average shares outstanding (in shares)	4,211,531	4,187,671	4,203,350	4,185,707
Diluted earnings per share (in dollars per share)	$0.35	$0.36	$1.17	$1.18
Diluted average shares outstanding (in shares)	4,243,398	4,227,166	4,239,657	4,224,814
Dividends per share (in dollars per share)	$0.18	$0.18	$0.53	$0.53

Consolidated_Statements_of_Com

Consolidated Statements of Comprehensive Income (Unaudited) (USD $)	3 Months Ended				9 Months Ended
	Mar. 31, 2014		Mar. 31, 2013		Mar. 31, 2014		Mar. 31, 2013
Consolidated Statements of Comprehensive Income (Unaudited) [Abstract]	'		'		'		'
Net income	$1,496,000		$1,537,000		$4,975,000		$4,970,000
Other comprehensive income (loss):	'		'		'		'
Unrealized holding gains (losses) on available for sale securities, net of income taxes of $26 and ($55), respectively	41,000		-87,000		-647,000		-147,000
Reclassification adjustment for gain on sale of available-for-sale securities realized in net income, net of income taxes	'		'		0		-6,000
Accretion of unrealized loss on securities transferred to held to maturity, net of income taxes of $75 and $3, respectively (1)	119,000	[1]	5,000	[1]	162,000	[1]	17,000	[1]
Pension actuarial gain, net of income taxes of $-- and $5 (2)	0	[2]	8,000	[2]	0	[2]	23,000	[2]
Total other comprehensive income (loss), net of taxes	160,000		-74,000		-485,000		-113,000
Comprehensive income	$1,656,000		$1,463,000		$4,490,000		$4,857,000
[1]	The accretion of the unrealized holding losses in accumulated other comprehensive income at the date of transfer partially offsets the amortization of the difference between the par value and fair value of the investment securities at the date of transfer, and is an adjustment of interest income.
[2]	These accumulated other comprehensive income components are included in the computation of net periodic benefit cost and are included in salaries and employee benefit expense within noninterest expense.

Consolidated_Statements_of_Com1

Consolidated Statements of Comprehensive Income (Unaudited) (Parenthetical) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Other comprehensive income (loss):	'	'	'	'
Income taxes, unrealized holding gain (losses) on available for sale securities	$26	($55)	($408)	($92)
Income taxes, reclassification adjustment for gain on securities realized in net income	'	'	0	-4
Income taxes, accretion of unrealized loss on securities transferred to held-to-maturity	75	3	102	11
Income taxes, pension actuarial gain	$0	$5	$0	$15

Consolidated_Statements_of_Cha

Consolidated Statements of Changes in Shareholders' Equity (Unaudited) (USD $)	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income [Member]	Treasury Stock [Member]	Total
Balance at Jun. 30, 2012	$431,000	$11,119,000	$41,869,000	$173,000	($928,000)	$52,664,000
Options exercised	'	44,000	'	'	68,000	112,000
Dividends declared	'	'	-1,798,000	'	'	-1,798,000
Net income	'	'	4,970,000	'	'	4,970,000
Other comprehensive loss, net of taxes	'	'	'	-113,000	'	-113,000
Balance at Mar. 31, 2013	431,000	11,163,000	45,041,000	60,000	-860,000	55,835,000
Balance at Jun. 30, 2013	431,000	11,168,000	46,112,000	-750,000	-853,000	56,108,000
Options exercised	'	13,000	'	'	159,000	172,000
Tax benefit of stock based compensation	'	27,000	'	'	'	27,000
Dividends declared	'	'	-1,001,000	'	'	-1,001,000
Net income	'	'	4,975,000	'	'	4,975,000
Other comprehensive loss, net of taxes	'	'	'	-485,000	'	-485,000
Balance at Mar. 31, 2014	$431,000	$11,208,000	$50,086,000	($1,235,000)	($694,000)	$59,796,000

Consolidated_Statements_of_Cas

Consolidated Statements of Cash Flows (Unaudited) (USD $)	9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Cash flows from operating activities:	'	'
Net income	$4,975,000	$4,970,000
Adjustments to reconcile net income to net cash provided by operating activities	'	'
Depreciation	486,000	561,000
Deferred income tax benefit	-985,000	-290,000
Net amortization of premiums and discounts	1,408,000	1,089,000
Net amortization of deferred loan costs and fees	267,000	199,000
Provision for loan losses	1,109,000	1,316,000
Net gain on sale of available-for-sale securities	0	-10,000
Loss on sale of foreclosed real estate	49,000	26,000
Excess tax benefit from share-based payment arrangements	-27,000	0
Net increase in accrued income taxes	-230,000	-1,198,000
Net increase in accrued interest receivable	-304,000	-187,000
Net (increase) decrease in prepaid and other assets	-319,000	271,000
Net increase (decrease) in accrued expenses and other liabilities	733,000	-1,015,000
Net cash provided by operating activities	7,162,000	5,732,000
Securities available for sale:	'	'
Proceeds from maturities	515,000	5,350,000
Proceeds from sale of securities	0	10,000
Purchases of securities	0	-9,286,000
Principal payments on securities	5,324,000	13,827,000
Securities held to maturity:	'	'
Proceeds from maturities	17,207,000	18,315,000
Purchases of securities	-13,497,000	-50,509,000
Principal payments on securities	6,046,000	15,862,000
Net redemption of Federal Home Loan Bank Stock	5,000	765,000
Purchase of long term certificate of deposit	0	-250,000
Net increase in loans receivable	-35,004,000	-25,334,000
Proceeds from sale of foreclosed real estate	105,000	274,000
Purchases of premises and equipment	-383,000	-165,000
Net cash used by investing activities	-19,682,000	-31,141,000
Cash flows from financing activities:	'	'
Net decrease in short-term FHLB advances	-10,600,000	-14,000,000
Proceeds from long-term FHLB advances	10,500,000	0
Repayment of long-term FHLB advances	0	-3,000,000
Payment of cash dividends	-1,001,000	-1,798,000
Proceeds from issuance of stock options	172,000	112,000
Excess tax benefit from share-based payment arrangements	27,000	0
Net increase in deposits	62,799,000	74,781,000
Net cash provided by financing activities	61,897,000	56,095,000
Net increase in cash and cash equivalents	49,377,000	30,686,000
Cash and cash equivalents at beginning of period	6,222,000	7,742,000
Cash and cash equivalents at end of period	55,599,000	38,428,000
Non-cash investing activities:	'	'
Foreclosed loans transferred to foreclosed real estate	574,000	475,000
Available for sale securities transferred at fair value to held to maturity	11,735,000	0
Cash paid during the period:	'	'
Interest	1,749,000	2,188,000
Income taxes	$3,178,000	$3,619,000

Basis_of_Presentation

Basis of Presentation	9 Months Ended
	Mar. 31, 2014
Basis of Presentation [Abstract]	'
Basis of Presentation	'
	-1	Basis of Presentation
	The accompanying consolidated statement of financial condition as of June 30, 2013 was derived from the audited consolidated financial statements of Greene County Bancorp, Inc. (the “Company”) and its wholly owned subsidiary, The Bank of Greene County (the “Bank”) and the Bank’s wholly owned subsidiary, Greene County Commercial Bank and Greene Property Holdings, Ltd.  The consolidated financial statements at and for the nine and three months ended March 31, 2014 and 2013 are unaudited.
	The financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Article 8 of Regulation S-X.  Accordingly, they do not include all of the information and notes required by GAAP for complete financial statements.  To the extent that information and notes required by GAAP for complete financial statements are contained in or are consistent with the audited financial statements incorporated by reference to Greene County Bancorp, Inc.’s Annual Report on Form 10-K for the year ended June 30, 2013, such information and notes have not been duplicated herein.  In the opinion of management, all adjustments (consisting of only normal recurring items) necessary for a fair presentation of the financial position and results of operations and cash flows at and for the periods presented have been included.   Amounts in the prior year’s consolidated financial statements have been reclassified whenever necessary to conform to the current year’s presentation.  These reclassifications, if any, had no effect on net income or retained earnings as previously reported.  All material inter-company accounts and transactions have been eliminated in the consolidation. The results of operations, and other data, for the nine and three months ended March 31, 2014 are not necessarily indicative of results that may be expected for the entire fiscal year ending June 30, 2014.   These consolidated financial statements consider events that occurred through the date the consolidated financial statements were issued.
	CRITICAL ACCOUNTING POLICIES
	Greene County Bancorp, Inc.’s critical accounting policies relate to the allowance for loan losses and the evaluation of securities for other-than-temporary impairment.  The allowance for loan losses is based on management’s estimation of an amount that is intended to absorb losses in the existing loan portfolio.  The allowance for loan losses is established through a provision for loan losses based on management’s evaluation of the risk inherent in the loan portfolio, the composition of the portfolio, specific impaired loans and current economic conditions.  Such evaluation, which includes a review of all loans for which full collectibility may not be reasonably assured, considers among other matters, the estimated net realizable value or the fair value of the underlying collateral, economic conditions, historical loan loss experience, management’s estimate of probable credit losses and other factors that warrant recognition in providing for the allowance of loan losses.  However, this evaluation involves a high degree of complexity and requires management to make subjective judgments that often require assumptions or estimates about highly uncertain matters.  This critical accounting policy and its application are periodically reviewed with the Audit Committee and the Board of Directors.
	Securities are evaluated for other-than-temporary impairment by performing periodic reviews of individual securities in the investment portfolio.  Greene County Bancorp, Inc. makes an assessment to determine whether there have been any events or economic circumstances to indicate that a security on which there is an unrealized loss is impaired on an other-than-temporary basis.  The Company considers many factors, including the severity and duration of the impairment; the intent and ability of the Company to hold the security for a period of time sufficient for a recovery in value; recent events specific to the issuer or industry; and for debt securities, intent to sell the security, the likelihood to be required to sell the security before it recovers the entire amortized cost, external credit ratings and recent downgrades.  The Company is required to record other-than-temporary impairment charges through earnings, if it has the intent to sell, or will more likely than not be required to sell an impaired debt security before a recovery of its amortized cost basis.  In addition, the Company is required to record other-than-temporary impairment charges through earnings for the amount of credit losses, regardless of the intent or requirement to sell.  Credit loss is measured as the difference between the present value of an impaired debt security’s cash flows and its amortized cost basis. Noncredit-related OTTI is measured as the difference between the fair value of the security and its amortized cost less any credit-related losses recognized.   Non-credit related impairment must be recorded as decreases to accumulated other comprehensive income as long as the Company has no intent or requirement to sell an impaired security before a recovery of amortized cost basis.

Nature_of_Operations

Nature of Operations	9 Months Ended
	Mar. 31, 2014
Nature of Operations [Abstract]	'
Nature of Operations	'
	-2	Nature of Operations
	Greene County Bancorp, Inc.’s primary business is the ownership and operation of its two banking subsidiaries.  The Bank of Greene County has twelve full-service offices and an operations center located in its market area within the Hudson Valley Region of New York State.  The Bank of Greene County is primarily engaged in the business of attracting deposits from the general public in The Bank of Greene County’s market area, and investing such deposits, together with other sources of funds, in loans and investment securities.  Greene County Commercial Bank’s primary business is to attract deposits from and provide banking services to local municipalities.

Use_of_Estimates

Use of Estimates	9 Months Ended
	Mar. 31, 2014
Use of Estimates [Abstract]	'
Use of Estimates	'
	-3	Use of Estimates
	The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.  Actual results could materially 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 the assessment of other-than-temporary security impairment.
	While management uses available information to recognize losses on loans, future additions to the allowance for loan losses (the “Allowance”) may be necessary, based on changes in economic conditions, asset quality or other factors.  In addition, various regulatory authorities, as an integral part of their examination process, periodically review the Allowance.  Such authorities may require the Company to recognize additions to the Allowance based on their judgments of information available to them at the time of their examination.
	Greene County Bancorp, Inc. makes an assessment to determine whether there have been any events or economic circumstances to indicate that a security on which there is an unrealized loss is impaired and impairment is other-than-temporary.  The Company considers many factors including the severity and duration of the impairment; the intent and ability of the Company to hold the security for a period of time sufficient for a recovery in value; recent events specific to the issuer or industry; and for debt securities, intent to sell the security, whether it is more likely than not we will be required to sell the security before recovery, whether loss of the entire amortized cost is expected, external credit ratings and recent downgrades.  Securities on which there is an unrealized loss that is deemed to be other-than-temporary are written down to fair value.

Securities

Securities	9 Months Ended
	Mar. 31, 2014
Securities [Abstract]	'
Securities	'
	-4	Securities
	Securities at March 31, 2014 consisted of the following:
	(In thousands)		Amortized Cost		Gross Unrealized		Gross Unrealized		Estimated Fair
					Gains		Losses		Value
	Securities available for sale:
	U.S. government sponsored enterprises		$	12,666	$	226	$	-	$	12,892
	State and political subdivisions			1,327		24		5		1,346
	Mortgage-backed securities-residential			5,293		187		-		5,480
	Mortgage-backed securities-multi-family			26,633		154		582		26,205
	Asset-backed securities			15		-		1		14
	Corporate debt securities			4,815		390		23		5,182
	Total debt securities			50,749		981		611		51,119
	Equity securities			62		99		-		161
	Total securities available for sale			50,811		1,080		611		51,280
	Securities held to maturity:
	U.S. government sponsored enterprises			3,000		3		115		2,888
	State and political subdivisions			84,421		611		395		84,637
	Mortgage-backed securities-residential			23,948		1,127		-		25,075
	Mortgage-backed securities-multi-family			64,742		696		2,682		62,756
	Other securities			978		-		31		947
	Total securities held to maturity			177,089		2,437		3,223		176,303
	Total securities		$	227,900	$	3,517	$	3,834	$	227,583
	Securities at June 30, 2013 consisted of the following:
	(In thousands)		Amortized Cost		Gross Unrealized		Gross Unrealized		Estimated Fair
					Gains		Losses		Value
	Securities available for sale:
	U.S. government sponsored enterprises		$	12,729	$	260	$	-	$	12,989
	State and political subdivisions			1,849		29		20		1,858
	Mortgage-backed securities-residential			7,340		193		-		7,533
	Mortgage-backed securities-multi-family			42,096		289		466		41,919
	Asset-backed securities			17		-		1		16
	Corporate debt securities			4,827		380		31		5,176
	Total debt securities			68,858		1,151		518		69,491
	Equity securities			68		85		-		153
	Total securities available for sale			68,926		1,236		518		69,644
	Securities held to maturity:
	U.S. treasury securities			5,500		17		-		5,517
	U.S. government sponsored enterprises			2,999		16		113		2,902
	State and political subdivisions			82,801		362		755		82,408
	Mortgage-backed securities-residential			29,077		1,515		9		30,583
	Mortgage-backed securities-multi-family			55,086		1,236		1,093		55,229
	Other securities			1,056		-		35		1,021
	Total securities held to maturity			176,519		3,146		2,005		177,660
	Total securities		$	245,445	$	4,382	$	2,523	$	247,304
	Greene County Bancorp, Inc.’s current policies generally limit securities investments to U.S. Government and securities of government sponsored enterprises, federal funds sold, municipal bonds, corporate debt obligations and certain mutual funds.  In addition, the Company’s policies permit investments in mortgage-backed securities, including securities issued and guaranteed by Fannie Mae, Freddie Mac, and GNMA, and collateralized mortgage obligations.  The Company’s investments in mortgage-backed securities include pass-through securities and collateralized mortgage obligations issued and guaranteed by Fannie Mae, Freddie Mac, and GNMA.  As of March 31, 2014 and June 30, 2013, no private-label mortgage-backed securities or collateralized mortgage obligations were held in the securities portfolio.  The Company’s investments in state and political subdivisions securities generally are municipal obligations that are general obligations supported by the general taxing authority of the issuer, and in some cases are insured.  The obligations issued by school districts are supported by state aid.  Primarily, these investments are issued by municipalities within New York State.
	The following table shows fair value and gross unrealized losses, aggregated by security category and length of time that individual securities have been in a continuous unrealized loss position, at March 31, 2014.
			Less Than 12 Months				More Than 12 Months				Total
	(In thousands)		Fair Value		Unrealized Losses		Fair Value		Unrealized Losses		Fair Value		Unrealized Losses
	Securities available for sale:
	State and political subdivisions		$	803	$	5	$	-	$	-	$	803	$	5
	Mortgage-backed securities-multi-family			21,358		520		963		62		22,321		582
	Asset-backed securities			-		-		14		1		14		1
	Corporate debt securities			761		23		-		-		761		23
	Total securities available for sale			22,922		548		977		63		23,899		611
	Securities held to maturity:
	U.S. government sponsored enterprises			1,885		115		-		-		1,885		115
	State and political subdivisions			14,310		390		64		5		14,374		395
	Mortgage-backed securities-multi-family			31,952		1,842		9,377		840		41,329		2,682
	Other securities			443		25		81		6		524		31
	Total securities held to maturity			48,590		2,372		9,522		851		58,112		3,223
	Total securities		$	71,512	$	2,920	$	10,499	$	914	$	82,011	$	3,834
	The following table shows fair value and gross unrealized losses, aggregated by security category and length of time that individual securities have been in a continuous unrealized loss position, at June 30, 2013.
			Less Than 12 Months				More Than 12 Months				Total
(In thousands)		Fair Value		Unrealized Losses		Fair Value		Unrealized Losses		Fair Value		Unrealized Losses
Securities available for sale:
State and political subdivisions		$	791	$	20	$	-	$	-	$	791	$	20
Mortgage-backed securities-multi-family			33,298		466		-		-		33,298		466
Asset-backed securities			-		-		16		1		16		1
Corporate debt securities			758		31		-		-		758		31
Total securities available for sale			34,847		517		16		1		34,863		518
Securities held to maturity:
U.S. government sponsored enterprises			1,887		113		-		-		1,887		113
State and political subdivisions			28,597		745		1,597		10		30,194		755
Mortgage-backed securities-residential			1,228		9		-		-		1,228		9
Mortgage-backed securities-multi-family			33,044		1,093		-		-		33,044		1,093
Other securities			753		35		-		-		753		35
Total securities held to maturity			65,509		1,995		1,597		10		67,106		2,005
Total securities		$	100,356	$	2,512	$	1,613	$	11	$	101,969	$	2,523
At March 31, 2014, there were 76 securities which have been in a continuous unrealized loss position for less than 12 months and 9 securities with a continuous unrealized loss position of more than 12 months.  When the fair value of a held to maturity or available for sale security is less than its amortized cost basis, an assessment is made as to whether other-than-temporary impairment (“OTTI”) is present.  The Company considers numerous factors when determining whether a potential OTTI exists and the period over which the debt security is expected to recover.  The principal factors considered are (1) the length of time and the extent to which the fair value has been less than the amortized cost basis, (2) the financial condition of the issuer (and guarantor, if any) and adverse conditions specifically related to the security, industry or geographic area, (3) failure of the issuer of the security to make scheduled interest or principal payments, (4) any changes to the rating of the security by a rating agency, and (5) the presence of credit enhancements, if any, including the guarantee of the federal government or any of its agencies.
For debt securities, OTTI is considered to have occurred if (1) the Company intends to sell the security, (2) it is more likely than not the Company will be required to sell the security before recovery of its amortized cost basis, or (3) if the present value of expected cash flows is not sufficient to recover the entire amortized cost basis.  In determining the present value of expected cash flows, the Company discounts the expected cash flows at the effective interest rate implicit in the security at the date of acquisition.  In estimating cash flows expected to be collected, the Company uses available information with respect to security prepayment speeds, default rates and severity.  In determining whether OTTI has occurred for equity securities, the Company considers the applicable factors described above and the intent and ability of the Company to retain its investment in the issuer for a period of time sufficient to allow for any anticipated recovery in fair value.
For debt securities, credit-related OTTI is recognized in income while noncredit related OTTI on securities not expected to be sold is recognized in other comprehensive income (“OCI”).  Credit-related OTTI is measured as the difference between the present value of an impaired security’s expected cash flows and its amortized cost basis.  Noncredit-related OTTI is measured as the difference between the fair value of the security and its amortized cost less any credit-related losses recognized.  For securities classified as held to maturity, the amount of OTTI recognized in OCI is accreted to the credit-adjusted expected cash flow amounts of the securities over future periods.  For equity securities, the entire amount of OTTI is recognized in income.  Management evaluated securities considering the factors as outlined above, and based on this evaluation the Company does not consider these investments to be other-than-temporarily impaired at March 31, 2014.  Management believes that the reasons for the decline in fair value are due to interest rates and widening credit spreads at the end of the quarter.
During the nine months ended March 31, 2014, $11.7 million of securities available-for-sale were transferred to held-to-maturity and included primarily mortgage-backed securities.  These securities were transferred at fair value which reflected a net unrealized loss of $805,000.  This unrealized loss is being accreted to other comprehensive income over the remaining average lives of these securities.
During the nine and three months ended March 31, 2014, there were no sales of securities and no gains or losses were recognized.  During the nine months ended March 31, 2013, a gain on sale of $10,000 was recognized on a security that was previously written off as other-than-temporarily impaired.  During the three months ended March 31, 2013, there were no sales of securities and no gains or losses were recognized. There was no other-than-temporary impairment loss recognized during the nine and three months ended March 31, 2014 and 2013.
The estimated fair values of debt securities at March 31, 2014, by contractual maturity are shown below.  Expected maturities may differ from contractual maturities, because issuers may have the right to call or prepay obligations with or without call or prepayment penalties.
(In thousands)
Available for sale debt securities		Amortized Cost		Fair Value
Within one year		$	5,278	$	5,309
After one year through five years			8,615		9,050
After five years through ten years			4,915		5,061
After ten years			-		-
Total available for sale debt securities			18,808		19,420
Mortgage-backed and asset-backed securities			31,941		31,699
Equity securities			62		161
Total available for sale securities			50,811		51,280
Held to maturity debt securities
Within one year			19,440		19,464
After one year through five years			30,528		30,874
After five years through ten years			25,655		25,545
After ten years			12,776		12,589
Total held to maturity debt securities			88,399		88,472
Mortgage-backed			88,690		87,831
Total held to maturity securities			177,089		176,303
Total securities		$	227,900	$	227,583
As of March 31, 2014 and June 30, 2013, respectively, securities with an aggregate fair value of $197.5 million and $200.9 million were pledged as collateral for deposits in excess of FDIC insurance limits for various municipalities placing deposits with Greene County Commercial Bank.  As of March 31, 2014 and June 30, 2013, securities with an aggregate fair value of $5.2 million were pledged as collateral for potential borrowings at the Federal Reserve Bank discount window.  Greene County Bancorp, Inc. did not participate in any securities lending programs during the nine and three months ended March 31, 2014 or 2013.
Federal Home Loan Bank Stock
Federal law requires a member institution of the Federal Home Loan Bank (“FHLB”) system to hold stock of its district FHLB according to a predetermined formula.  This stock is restricted in that it can only be sold to the FHLB or to another member institution, and all sales of FHLB stock must be at par.  As a result of these restrictions, FHLB stock is carried at cost.  FHLB stock is held as a long-term investment and its value is determined based on the ultimate recoverability of the par value.  Impairment of this investment is evaluated quarterly and is a matter of judgment that reflects management’s view of the FHLB’s long-term performance, which includes factors such as the following:   its operating performance; the severity and duration of declines in the fair value of its net assets related to its capital stock amount; its commitment to make payments required by law or regulation and the level of such payments in relation to its operating performance; the impact of legislative and regulatory changes on the FHLB, and accordingly, on the members of the FHLB; and its liquidity and funding position.  After evaluating these considerations, Greene County Bancorp, Inc. concluded that the par value of its investment in FHLB stock will be recovered and, therefore, no other-than-temporary impairment charge was recorded during the nine and three months ended March 31, 2014 or 2013.

Loans_and_Allowance_for_Loan_L

Loans and Allowance for Loan Losses	9 Months Ended
	Mar. 31, 2014
Loans and Allowance for Loan Losses [Abstract]	'
Loans and Allowance for Loan Losses	'
	-5	Loans and Allowance for Loan Losses
	Management closely monitors the quality of the loan portfolio and has established a loan review process designed to help grade the quality and profitability of the Company’s loan portfolio. The credit quality grade helps management make a consistent assessment of each loan relationship’s credit risk. Consistent with regulatory guidelines, The Bank of Greene County provides for the classification of loans considered being of lesser quality.  Such ratings coincide with the "Substandard," "Doubtful" and "Loss" classifications used by federal regulators in their examination of financial institutions. Generally, an asset is considered Substandard if it is inadequately protected by the current net worth and paying capacity of the obligors and/or the collateral pledged. Substandard assets include those characterized by the distinct possibility that the insured financial institution will sustain some loss if the deficiencies are not corrected. Assets classified as Doubtful have all the weaknesses inherent in assets classified Substandard with the added characteristic that the weaknesses present make collection or liquidation in full, on the basis of currently existing facts, highly questionable and improbable. Assets classified as Loss are those considered uncollectible and of such little value that their continuance as assets without the establishment of a full loss reserve and/or charge-off is not warranted. Assets that do not currently expose the insured financial institutions to sufficient risk to warrant classification in one of the aforementioned categories but otherwise possess weaknesses are designated "Special Mention."   Management also maintains a listing of loans designated “Watch.” These loans represent borrowers with declining earnings, strained cash flow, increasing leverage and/or weakening market fundamentals that indicate above average risk.
	When The Bank of Greene County classifies problem assets as either Substandard or Doubtful, it generally establishes a specific valuation allowance or "loss reserve" in an amount deemed prudent by management.  General allowances represent loss allowances that have been established to recognize the inherent risk associated with lending activities, but which, unlike specific allowances, have not been allocated to particular loans.  When The Bank of Greene County identifies problem loans as being impaired, it is required to evaluate whether the Bank will be able to collect all amounts due either through repayments or the liquidation of the underlying collateral.  If it is determined that impairment exists, the Bank is required either to establish a specific allowance for losses equal to the amount of impairment of the assets, or to charge-off such amount.  Regulatory agencies may require The Bank of Greene County to recognize additions to the allowance based on their judgment about information available to them at the time of their examination.  The Bank of Greene County reviews its portfolio monthly to determine whether any assets require classification in accordance with applicable regulations.
	The Bank primarily has four segments within its loan portfolio that it considers when measuring credit quality: real estate loans, home equity, consumer installment and commercial loans.  The real estate portfolio consists of residential, nonresidential, and construction loan classes. The inherent risk within the loan portfolio varies depending upon each of these loan types.
	The Bank of Greene County’s primary lending activity is the origination of residential mortgage loans, including home equity loans, which are collateralized by residences.   Generally, residential mortgage loans are made in amounts up to 80 % of the appraised value of the property.  However, The Bank of Greene County will originate residential mortgage loans with loan-to-value ratios of up to 95%, with private mortgage insurance.  In the event of default by the borrower, The Bank of Greene County will acquire and liquidate the underlying collateral.    By originating the loan at a loan-to-value ratio of 80% or less or obtaining private mortgage insurance, The Bank of Greene County limits its risk of loss in the event of default.  However, the market values of the collateral may be adversely impacted by declines in the economy.  Home equity loans may have an additional inherent risk if The Bank of Greene County does not hold the first mortgage.  The Bank of Greene County may stand in a secondary position in the event of collateral liquidation resulting in a greater chance of insufficiency to meet all obligations.
	Construction lending generally involves a greater degree of risk than other residential mortgage lending.  The repayment of the construction loan is, to a great degree, dependent upon the successful and timely completion of the construction of the subject property within specified cost limits.  The Bank of Greene County completes inspections during the construction phase prior to any disbursements.  The Bank of Greene County limits its risk during the construction as disbursements are not made until the required work for each advance has been completed.  Construction delays may further impair the borrower's ability to repay the loan.
	Loans collateralized by nonresidential mortgage loans, and multi-family loans, such as apartment buildings generally are larger than residential loans and involve a greater degree of risk. Commercial mortgage loans often involve large loan balances to single borrowers or groups of related borrowers. Payments on these loans depend to a large degree on the results of operations and management of the properties or underlying businesses, and may be affected to a greater extent by adverse conditions in the real estate market or the economy in general. Accordingly, the nature of nonresidential mortgage loans makes them more difficult for management to monitor and evaluate.
	Consumer loans generally have shorter terms and higher interest rates than residential mortgage loans. In addition, consumer loans expand the products and services offered by The Bank of Greene County to better meet the financial services needs of its customers.  Consumer loans generally involve greater credit risk than residential mortgage loans because of the difference in the nature of the underlying collateral.  Repossessed collateral for a defaulted consumer loan may not provide an adequate source of repayment of the outstanding loan balance because of the greater likelihood of damage, loss or depreciation in the underlying collateral. The remaining deficiency often does not warrant further substantial collection efforts against the borrower beyond obtaining a deficiency judgment. In addition, consumer loan collections depend on the borrower's personal financial stability.  Furthermore, the application of various federal and state laws, including federal and state bankruptcy and insolvency laws, may limit the amount that can be recovered on such loans.
	Commercial lending generally involves greater risk than residential mortgage lending and involves risks that are different from those associated with residential and nonresidential mortgage lending. Real estate lending is generally considered to be collateral-based, with loan amounts based on fixed loan-to-collateral values, and liquidation of the underlying real estate collateral is viewed as the primary source of repayment in the event of borrower default. Although commercial loans may be collateralized by equipment or other business assets, the liquidation of collateral in the event of a borrower default is often an insufficient source of repayment because equipment and other business assets may be obsolete or of limited use, among other things. Accordingly, the repayment of a commercial loan depends primarily on the creditworthiness of the borrower (and any guarantors), while liquidation of collateral is a secondary and often insufficient source of repayment.
	Loan balances by internal credit quality indicator as of March 31, 2014 are shown below.
	(In thousands)		Performing		Watch		Special Mention		Substandard			Total
	Residential mortgage		$	221,735	$	128	$	298	$	4,149		$	226,310
	Nonresidential mortgage			102,830		-		3,240		1,934			108,004
	Residential construction and land			3,229		-		-		-			3,229
	Commercial construction			2,517		-		-		-			2,517
	Multi-family			3,998		-		-		114			4,112
	Home equity			20,154		-		-		339			20,493
	Consumer installment			4,075		-		-		3			4,078
	Commercial loans			28,975		-		583		706			30,264
	Total gross loans		$	387,513	$	128	$	4,121	$	7,245		$	399,007
	Loan balances by internal credit quality indicator as of June 30, 2013 are shown below.
	(In thousands)		Performing		Watch		Special Mention		Substandard			Total
	Residential mortgage		$	207,606	$	294	$	302	$	4,324		$	212,526
	Nonresidential mortgage			87,509		-		2,197		1,776			91,482
	Residential construction and land			2,691		-		-		-			2,691
	Commercial construction			2,466		-		-		1,057			3,523
	Multi-family			4,785		-		-		726			5,511
	Home equity			20,099		221		23		28			20,371
	Consumer installment			4,073		5		-		-			4,078
	Commercial loans			24,454		-		516		687			25,657
	Total gross loans		$	353,683	$	520	$	3,038	$	8,598		$	365,839
	The Company had no loans classified Doubtful or Loss at March 31, 2014 or June 30, 2013.
	Nonaccrual Loans
	Management places loans on nonaccrual status once the loans have become 90 days or more delinquent or sooner if there is a significant reason for management to believe the collectability is questionable and, therefore, interest on the loan will no longer be recognized on an accrual basis.  Nonaccrual is defined as a loan in which collectability is questionable and therefore interest on the loan will no longer be recognized on an accrual basis.  A loan is not placed back on accrual status until the borrower has demonstrated the ability and willingness to make timely payments on the loan.    A loan does not have to be 90 days delinquent in order to be classified as nonaccrual.   Nonaccrual loans consisted primarily of loans secured by real estate at March 31, 2014 and June 30, 2013.  While the Bank makes every reasonable effort to work with the borrowers to collect amounts due, the number of loans in process of foreclosure has grown substantially over the past several years.  This growth has been the result of adverse changes within the economy and increases in local unemployment.   The growth is also due in part to the extended length of time required to meet all of the legal requirements mandated by New York State law prior to a foreclosure sale, which may be in excess of two years.   Loans on nonaccrual status totaled $5.8 million at March 31, 2014 of which $3.7 million were in the process of foreclosure.  Included in nonaccrual loans were $2.2 million of loans which were less than 90 days past due at March 31, 2014, but have a recent history of delinquency greater than 90 days past due.   These loans will be returned to accrual status once they have demonstrated a history of timely payments.  Included in total loans past due were $1.0 million of loans which were making payments pursuant to forbearance agreements.  Under the forbearance agreements, the customers have made arrangements with the Bank to bring the loans current over a specified period of time (resulting in an insignificant delay in repayment).  During this term of the forbearance agreement, the Bank has agreed not to continue foreclosure proceedings.  Loans on nonaccrual status totaled $6.3 million at June 30, 2013 of which $4.9 million were in the process of foreclosure.  Included in nonaccrual loans, were $781,000 of loans which were less than 90 days past due at June 30, 2013, but have a recent history of delinquency greater than 90 days past due.
	The following table sets forth information regarding delinquent and/or nonaccrual loans as of March 31, 2014:
	(In thousands)		30-59 days past due		60-89 days past due		90 days or more past due		Total past due			Current		Total Loans		Loans on Non-accrual
	Residential mortgage		$	174	$	744	$	2,433	$	3,351		$	222,959	$	226,310	$	3,319
	Nonresidential mortgage			1,724		785		1,062		3,571			104,433		108,004		1,937
	Residential construction and land			-		-		-		-			3,229		3,229		-
	Commercial construction			-		-		-		-			2,517		2,517		-
	Multi-family			-		-		-		-			4,112		4,112		-
	Home equity			52		96		221		369			20,124		20,493		243
	Consumer installment			44		2		1		47			4,031		4,078		1
	Commercial loans			150		605		204		959			29,305		30,264		311
	Total gross loans		$	2,144	$	2,232	$	3,921	$	8,297		$	390,710	$	399,007	$	5,811
	The following table sets forth information regarding delinquent and/or nonaccrual loans as of June 30, 2013:
	(In thousands)		30-59 days past due		60-89 days past due		90 days or more past due		Total past due			Current		Total Loans		Loans on Non-accrual
	Residential mortgage		$	1,255	$	165	$	3,875	$	5,295		$	207,231	$	212,526	$	3,599
	Nonresidential mortgage			215		978		1,655		2,848			88,634		91,482		2,018
	Residential construction and land			38		-		-		38			2,653		2,691		-
	Commercial construction			-		-		-		-			3,523		3,523		-
	Multi-family			144		-		463		607			4,904		5,511		463
	Home equity			269		221		28		518			19,853		20,371		51
	Consumer installment			34		5		-		39			4,039		4,078		-
	Commercial loans			530		78		82		690			24,967		25,657		195
	Total gross loans		$	2,485	$	1,447	$	6,103	$	10,035		$	355,804	$	365,839	$	6,326
	The Bank of Greene County had accruing loans delinquent more than 90 days as of March 31, 2014 totaling $269,000 and had accruing loans delinquent more than 90 days as of June 30, 2013 totaling $559,000.    The loans delinquent more than 90 days and accruing consist of loans that are well collateralized and the borrowers have demonstrated the ability and willingness to pay.  The borrowers have made arrangements with the Bank to bring the loans current within a specified time period and have made a series of payments as agreed.
	The table below details additional information related to nonaccrual loans for the nine and three months ended March 31:
			For the nine months ended				For the three months ended
			March 31,				March 31,
	(In thousands)		2014		2013		2014		2013
	Interest income that would have been recorded if loans had been performing in accordance with original terms		$	389	$	398	$	181	$	123
	Interest income that was recorded on nonaccrual loans			92		180		28		54
Impaired Loan Analysis
The Company identifies impaired loans and measures the impairment in accordance with Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) subtopic “Receivables – Loan Impairment.”  Management may consider a loan impaired once it is classified as nonaccrual and when it is probable that the borrower will be unable to repay the loan according to the original contractual terms of the loan agreement or the loan is restructured in a troubled debt restructuring.  It should be noted that management does not evaluate all loans individually for impairment.  The Bank of Greene County considers residential mortgages, home equity loans, smaller commercial loans and installment loans as small, homogeneous loans, which are evaluated for impairment collectively based on historical loan experience and other factors.  In contrast, large commercial mortgage, construction, multi-family and commercial loans are viewed individually and considered impaired if it is probable that The Bank of Greene County will not be able to collect scheduled payments of principal and interest when due, according to the contractual terms of the loan agreement.  The measurement of impaired loans is generally based on the fair value of the underlying collateral.  The majority of The Bank of Greene County loans, including most nonaccrual loans, are small homogenous loan types adequately supported by collateral.  Management considers the payment status of loans in the process of evaluating the adequacy of the allowance for loan losses among other factors.  Loans that are either delinquent a minimum of 60 days or are on nonaccrual status, and are not individually evaluated for impairment, are either designated as Special Mention or Substandard, and the allocation of the allowance for loan loss is based upon the risk associated with such designation.  Loans that have been modified as a troubled debt restructuring are included in impaired loans.  The measurement of impairment is generally based on the discounted cash flows based on the original rate of the loan before the restructuring, unless it is determined that the restructured loan is collateral dependent.  If the restructured loan is deemed to be collateral dependent, impairment is based on the fair value of the underlying collateral.
The tables below detail additional information on impaired loans at the date or periods indicated:
		As of March 31, 2014						For the nine months ended					For the three months ended
								31-Mar-14					31-Mar-14
(In thousands)		Recorded Investment		Unpaid Principal		Related Allowance		Average			Interest		Average		Interest
								Recorded			Income		Recorded		Income
								Investment			Recognized		Investment		Recognized
With no related allowance recorded:
Residential mortgage		$	284	$	284	$	-	$	355		$	7	$	267	$	6
Nonresidential mortgage			464		464		-		537			23		513		6
			748		748		-		892			30		780		12
With an allowance recorded:
Residential mortgage			3,066		3,085		580		3,025			45		2,876		15
Nonresidential mortgage			2,821		3,002		391		2,243			37		2,775		17
Commercial construction			-		-		-		467			17		-		-
Multi-family			-		-		-		257			-		-		-
Home equity			200		200		87		133			-		200		-
Commercial loans			605		605		3		607			27		605		7
			6,692		6,892		1,061		6,732			126		6,456		39
Total impaired:
Residential mortgage			3,350		3,369		580		3,380			52		3,143		21
Nonresidential mortgage			3,285		3,466		391		2,780			60		3,288		23
Commercial construction			-		-		-		467			17		-		-
Multi-family			-		-		-		257			-		-		-
Home equity			200		200		87		133			-		200		-
Commercial loans			605		605		3		607			27		605		7
		$	7,440	$	7,640	$	1,061	$	7,624		$	156	$	7,236	$	51
		As of June 30, 2013						For the nine months ended					For the three months ended
								31-Mar-13					March 31, 2013
(In thousands)		Recorded		Unpaid		Related		Average			Interest		Average		Interest
		Investment		Principal		Allowance		Recorded			Income		Recorded		Income
								Investment			Recognized		Investment		Recognized
With no related allowance recorded:
Residential mortgage		$	852	$	852	$	-	$	123		$	14	$	215	$	3
Nonresidential mortgage			783		783		-		1,265			64		1,260		17
Commercial loans			-		-		-		108			13		77		3
			1,635		1,635		-		1,496			91		1,552		23
With an allowance recorded:
Residential mortgage			2,582		2,632		520		2,552			55		2,651		17
Nonresidential mortgage			1,339		1,339		305		1,015			22		1,085		14
Commercial construction			1,057		1,057		331		1,068			35		1,063		7
Multi-family			463		463		16		885			22		886		6
Home equity			-		-		-		257			4		-		-
Commercial loans			610		610		7		572			29		571		9
			6,051		6,101		1,179		6,349			167		6,256		53
Total impaired:													``
Residential mortgage			3,434		3,484		520		2,675			69		2,866		20
Nonresidential mortgage			2,122		2,122		305		2,280			86		2,345		31
Commercial construction			1,057		1,057		331		1,068			35		1,063		7
Multi-family			463		463		16		885			22		886		6
Home equity			-		-		-		257			4		-		-
Commercial loans			610		610		7		680			42		648		12
		$	7,686	$	7,736	$	1,179	$	7,845		$	258	$	7,808	$	76
The table below details loans that have been modified as a troubled debt restructuring during the nine and three month periods ended March 31, 2014 and 2013.
(Dollars in thousands)		Number of		Pre-Modification		Post-Modification		Current Outstanding
		Contracts		Outstanding		Outstanding		Recorded Investment
				Recorded Investment		Recorded Investment
Nine months ended March 31, 2014
Residential mortgage			2	$	367	$	367	$	361
Nonresidential mortgage			5		1,789		1,848		1,837
Nine months ended March 31, 2013
Residential mortgage			1		246		261		261
Three months ended March 31, 2014
Nonresidential mortgage			2	$	142	$	160	$	159
Three months ended March 31, 2013
Residential mortgage			-		-		-		-
These loans have been classified as troubled debt restructurings due to concessions granted to the debtors that The Bank of Greene County would not otherwise consider as a result of financial difficulties of the borrowers.  For these loans, concessions consisted of any combination of the following: additional funds were advanced, the interest rate was reduced and/or the term extended. If the borrower performs under the terms of the modification, and the ultimate collectability of all amounts contractually due under the modified terms is not in doubt, these loans will be returned to accrual status.   These loans identified as a troubled debt restructuring have been evaluated for impairment and the impact to the allowance for loan loss was immaterial.
The table below details loans that have been modified as troubled debt restructurings during the previous twelve months which have subsequently defaulted during the nine months ended March 31, 2014:
(Dollars in thousands)		Number of Contracts		Recorded Investment		Allowance for
						Loan Loss
Nine months ended March 31, 2014
Residential mortgage			2	$	284	$	65
Nonresidential mortgage			1		460		120
The Company had no loans that had been modified as troubled debt restructurings during the twelve months prior to March 31, 2014 which had subsequently defaulted during the three months ended March 31, 2014.  The Company had no loans that had been modified as troubled debt restructurings during the twelve months prior to March 31, 2013 which had subsequently defaulted during the nine and three months ended March 31, 2013.
Allowance for Loan Losses
The allowance for loan losses is established through a provision for loan losses based on management’s evaluation of the losses inherent in the loan portfolio, the composition of the loan portfolio, specific impaired loans and current economic conditions.  Such evaluation, which includes a review of certain identified loans on which full collectability may not be reasonably assured, considers among other matters, the estimated net realizable value or the fair value of the underlying collateral, economic conditions, payment status of the loan, historical loan loss experience and other factors that warrant recognition in providing for the loan loss allowance.  In addition, various regulatory agencies, as an integral part of their examination process, periodically review The Bank of Greene County’s allowance for loan losses.  Such agencies may require The Bank of Greene County to recognize additions to the allowance based on their judgment about information available to them at the time of their examination.  The Bank of Greene County considers residential mortgages, home equity loans and installment loans to customers as small, homogeneous loans, which are evaluated for impairment collectively based on historical loss experience.  Commercial mortgage and business loans are viewed individually and considered impaired if it is probable that The Bank of Greene County will not be able to collect scheduled payments of principal and interest when due, according to the contractual terms of the loan agreements.  The measurement of impaired loans is generally based on the fair value of the underlying collateral.  The allowance for loan losses is increased by a provision for loan losses (which results in a charge to expense) and recoveries of loans previously charged off and is reduced by charge-offs. Generally, consumer loans and smaller business loans (not secured by real estate) in excess of 90 days are charged-off against the allowance for loan losses, unless equitable arrangements are made.   For loans secured by real estate, a charge-off is recorded when it is determined that the collection of all or a portion of a loan may not be collected and the amount of that loss can be reasonably estimated.
The following tables set forth the activity and allocation of the allowance for loan losses by loan category during and at the periods indicated.  The allowance is allocated to each loan category based on historical loss experience and economic conditions.
Activity for the nine months ended March 31, 2014
(In thousands)		Balance at June		Charge-offs		Recoveries		Provision			Balance at March
		30, 2013									31, 2014
Residential mortgage		$	2,627	$	344	$	1	$	456		$	2,740
Nonresidential mortgage			2,476		87		-		456			2,845
Residential construction and land			37		-		-		8			45
Commercial construction			392		-		-		(330	)		62
Multi-family			139		24		7		(61	)		61
Home equity			275		44		-		141			372
Consumer installment			222		171		55		98			204
Commercial loans			809		205		4		182			790
Unallocated			63		-		-		159			222
Total		$	7,040	$	875	$	67	$	1,109		$	7,341
Activity for the three months ended March 31, 2014
(In thousands)		Balance at		Charge-offs		Recoveries		Provision			Balance at
		December 31,									31-Mar-14
		2013
Residential mortgage		$	2,772	$	62	$	1	$	29		$	2,740
Nonresidential mortgage			2,740		-		-		105			2,845
Residential construction and land			47		-		-		(2	)		45
Commercial construction			86		-		-		(24	)		62
Multi-family			107		-		7		(53	)		61
Home equity			360		36		-		48			372
Consumer installment			243		51		23		(11	)		204
Commercial loans			773		-		-		17			790
Unallocated			43		-		-		179			222
Total		$	7,171	$	149	$	31	$	288		$	7,341
		Allowance for Loan Losses				Loans Receivable
		Ending Balance March 31, 2014 Impairment Analysis				Ending Balance March 31, 2014 Impairment Analysis
(In thousands)		Individually Evaluated		Collectively Evaluated		Individually Evaluated		Collectively Evaluated
Residential mortgage		$	580	$	2,160	$	3,350	$	222,960
Nonresidential mortgage			391		2,454		3,285		104,719
Residential construction and land			-		45		-		3,229
Commercial construction			-		62		-		2,517
Multi-family			-		61		-		4,112
Home equity			87		285		200		20,293
Consumer installment			-		204		-		4,078
Commercial loans			3		787		605		29,659
Unallocated			-		222		-		-
Total		$	1,061	$	6,280	$	7,440	$	391,567
Activity for the nine months ended March 31, 2013
(In thousands)		Balance at June		Charge-offs		Recoveries		Provision			Balance at March
		30, 2012									31, 2013
Residential mortgage		$	2,163	$	286	$	-	$	613		$	2,490
Nonresidential mortgage			2,076		139		-		368			2,305
Residential construction and land			19		-		-		9			28
Commercial construction			407		-		-		8			415
Multi-family			337		-		-		(72	)		265
Home equity			187		-		-		90			277
Consumer installment			207		201		70		127			203
Commercial loans			645		15		-		144			774
Unallocated			136		-		-		29			165
Total		$	6,177	$	641	$	70	$	1,316		$	6,922
Activity for the three months ended March 31, 2013
(In thousands)		Balance at December		Charge-offs		Recoveries		Provision			Balance at March
		31, 2012									31, 2013
Residential mortgage		$	2,429	$	13	$	-	$	74		$	2,490
Nonresidential mortgage			2,246		119		-		178			2,305
Residential construction and land			43		-		-		(15	)		28
Commercial construction			391		-		-		24			415
Multi-family			286		-		-		(21	)		265
Home equity			361		-		-		(84	)		277
Consumer installment			281		69		28		(37	)		203
Commercial loans			727		-		-		47			774
Unallocated			-		-		-		165			165
Total		$	6,764	$	201	$	28	$	331		$	6,922
		Allowance for Loan Losses				Loans Receivable
		Ending Balance June 30, 2013 Impairment				Ending Balance June 30, 2013 Impairment
		Analysis				Analysis
(In thousands)		Individually		Collectively		Individually		Collectively
		Evaluated		Evaluated		Evaluated		Evaluated
Residential mortgage		$	520	$	2,107	$	3,434	$	209,092
Nonresidential mortgage			305		2,171		2,122		89,360
Residential construction and land			-		37		-		2,691
Commercial construction			331		61		1,057		2,466
Multi-family			16		123		463		5,048
Home equity			-		275		-		20,371
Consumer installment			-		222		-		4,078
Commercial loans			7		802		610		25,047
Unallocated			-		63		-		-
Total		$	1,179	$	5,861	$	7,686	$	358,153

Fair_Value_Measurements_and_Fa

Fair Value Measurements and Fair Value of Financial Instruments	9 Months Ended
	Mar. 31, 2014
Fair Value Measurements and Fair Value of Financial Instruments [Abstract]	'
Fair Value Measurements and Fair Value of Financial Instruments	'
	-6	Fair Value Measurements and Fair Value of Financial Instruments
	Management uses its best judgment in estimating the fair value of the Company’s financial instruments; however, there are inherent weaknesses in any estimation technique.  Therefore, for substantially all financial instruments, the fair value estimates herein are not necessarily indicative of the amounts the Company could have realized in a sale transaction on the dates indicated.  The estimated fair value amounts have been measured as of March 31, 2014 and June 30, 2013 and have not been re-evaluated or updated for purposes of these consolidated financial statements subsequent to those respective dates.  As such, the estimated fair values of these financial instruments subsequent to the respective reporting dates may be different than the amounts reported at each period-end.
	The following information should not be interpreted as an estimate of the fair value of the entire Company since a fair value calculation is only provided for a limited portion of the Company’s assets and liabilities.  Due to a wide range of valuation techniques and the degree of subjectivity used in making the estimates, comparisons between the Company’s disclosures and those of other companies may not be meaningful.
	The FASB ASC Topic on “Fair Value Measurement” established a fair value hierarchy that prioritized the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). The three levels of the fair value hierarchy are as follows:
	Level 1: Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities.
	Level 2: Quoted prices in markets that are not active, or inputs that are observable either directly or indirectly, for substantially the full term of the asset or liability.
	Level 3: Prices or valuation techniques that require inputs that are both significant to the fair value measurement and unobservable (i.e., supported with little or no market activity).
	An asset’s or liability’s level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement.
	For assets measured at fair value on a recurring basis, the fair value measurements by level within the fair value hierarchy used are as follows:
						Fair Value Measurements Using
			March			Quoted Prices				Significant				Significant
						In Active Markets				Other Observable				Unobservable
						For Identical				Inputs				Inputs
						Assets
	(In thousands)		31, 2014			(Level 1)				(Level 2)				(Level 3)
	Assets:
	U.S. Government sponsored enterprises		$	12,892		$	-			$	12,892			$	-
	State and political subdivisions			1,346			-				1,346				-
	Mortgage-backed securities-residential			5,480			-				5,480				-
	Mortgage-backed securities-multi-family			26,205			-				26,205				-
	Asset-backed securities			14			14				-				-
	Corporate debt securities			5,182			5,182				-				-
	Equity securities			161			161				-				-
	Securities available for sale		$	51,280		$	5,357			$	45,923			$	-
						Fair Value Measurements Using
			June			Quoted Prices				Significant				Significant
						In Active Markets				Other				Unobservable
						For Identical				Observable				Inputs
						Assets				Inputs
	(In thousands)		30, 2013			(Level 1)				(Level 2)				(Level 3)
	Assets:
	U.S. Government sponsored enterprises		$	12,989		$	-			$	12,989			$	-
	State and political subdivisions			1,858			-				1,858				-
	Mortgage-backed securities-residential			7,533			-				7,533				-
	Mortgage-backed securities-multi-family			41,919			-				41,919				-
	Asset-backed securities			16			16				-				-
	Corporate debt securities			5,176			5,176				-				-
	Equity securities			153			153				-				-
	Securities available for sale		$	69,644		$	5,345			$	64,299			$	-
	Certain investments that are actively traded and have quoted market prices have been classified as Level 1 valuations.  Other available-for-sale investment securities have been valued by reference to prices for similar securities or through model-based techniques in which all significant inputs are observable and, therefore, such valuations have been classified as Level 2.
	In addition to disclosures of the fair value of assets on a recurring basis, FASB ASC Topic on “Fair Value Measurement” requires disclosures for assets and liabilities measured at fair value on a nonrecurring basis, such as impaired assets, in the period in which a re-measurement at fair value is performed.  Loans are generally not recorded at fair value on a recurring basis. Periodically, the Company records nonrecurring adjustments to the carrying value of loans based on fair value measurements for partial charge-offs of the uncollectible portions of those loans. Nonrecurring adjustments also include certain impairment amounts for collateral-dependent loans calculated as required by the “Receivables –Loan Impairment” subtopic of the FASB ASC when establishing the allowance for credit losses.  Impaired loans are those loans for which the Company has re-measured impairment generally based on the fair value of the underlying collateral supporting the loan and, as a result, the carrying value of the loan less the calculated valuation amount may not necessarily represent the actual fair value of the loan. Real estate collateral is typically valued using independent appraisals or other indications of value based on recent comparable sales of similar properties or assumptions generally observable in the marketplace and the related nonrecurring fair value measurement adjustments have generally been classified as Level 3. Estimates of fair value used for other collateral supporting commercial loans generally are based on assumptions not observable in the marketplace and therefore such valuations have been classified as Level 3.
						Fair Value Measurements Using
	(In thousands)		Fair Value			(Level 1)				(Level 2)				(Level 3)
	31-Mar-14
	Impaired loans		$	2,942		$	-			$	-			$	2,942
	30-Jun-13
	Impaired loans		$	5,460		$	-			$	-			$	5,460
	The following table presents additional quantitative information about assets measured at fair value on a nonrecurring basis and for which Level 3 inputs were utilized to determine fair value:
	(Dollars in thousands)		Fair Value		Valuation Technique	Unobservable Input		Range				Weighted Average
	31-Mar-14
	Impaired Loans		$	2,942	Appraisal of collateral(1)	Appraisal adjustments(2)			0.00%-38.85	%			17.64	%
						Liquidation expenses(3)			0.00%-10.00	%			4.95	%
	30-Jun-13
	Impaired Loans		$	5,460	Appraisal of collateral(1)	Appraisal adjustments(2)			4.00%-41.74	%			23.98	%
						Liquidation expenses(3)			3.49%-9.52	%			5.86	%
	-1	Fair value is generally determined through independent third-party appraisals of the underlying collateral, which generally includes various Level 3 inputs which are not observable.
	-2	Appraisals may be adjusted downwards by management for qualitative factors such as economic conditions.  Higher downward adjustments are caused by negative changes to the collateral or conditions in the real estate market, actual offers or sales contracts received or age of the appraisal.
	-3	Appraisals may be adjusted downwards by management for qualitative factors such as the estimated costs to liquidate the collateral.
	At March 31, 2014, loans subject to nonrecurring fair value measurement had a recorded investment of $3.7 million with related allowances of $805,000.  At June 30, 2013, loans subject to nonrecurring fair value measurement had a recorded investment of $6.6 million with related allowances of $1.2 million. No other financial assets or liabilities were re-measured during the year on a nonrecurring basis.
	The carrying amounts reported in the statements of financial condition for cash and cash equivalents, accrued interest receivable and accrued interest payable approximate their fair values.  Fair values of securities are based on quoted market prices (Level 1), where available, or matrix pricing (Level 2), which is a mathematical technique, used widely in the industry to value debt securities without relying exclusively on quoted market prices for the specific securities but rather by relying on the securities’ relationship to other benchmark quoted prices.  The carrying amount of Federal Home Loan Bank stock approximates fair value due to its restricted nature.  Fair values for variable rate loans that reprice frequently, with no significant credit risk, are based on carrying value.  Fair value for fixed rate loans are estimated using discounted cash flows and interest rates currently being offered for loans with similar terms to borrowers of similar credit quality.  Fair values disclosed for demand and savings deposits are equal to carrying amounts at the reporting date.  The carrying amounts for variable rate money market deposits approximate fair values at the reporting date.  Fair values for fixed rate certificates of deposit are estimated using discounted cash flows and interest rates currently being offered in the market on similar certificates.  Fair value for Federal Home Loan Bank long term borrowings are estimated using discounted cash flows and interest rates currently being offered on similar borrowings.  The carrying value of short-term Federal Home Loan Bank borrowings approximates its fair value.
	The fair value of commitments to extend credit is estimated based on an analysis of the interest rates and fees currently charged to enter into similar transactions, considering the remaining terms of the commitments and the credit-worthiness of the potential borrowers.  At March 31, 2014 and June 30, 2013, the estimated fair values of these off-balance sheet financial instruments were immaterial, and are therefore excluded from the table below.
	The carrying amounts and estimated fair value of financial instruments are as follows:
	(In thousands)		31-Mar-14							Fair Value Measurements Using
		Carrying Amount			Fair Value				(Level 1)				(Level 2)		(Level 3)
Cash and cash equivalents		$	55,599		$	55,599			$	55,599			$	-	$	-
Long term certificate of deposit			250			250				250				-		-
Securities available for sale			51,280			51,280				5,357				45,923		-
Securities held to maturity			177,089			176,303				-				176,303		-
Federal Home Loan Bank stock			1,383			1,383				-				1,383		-
Net loans			392,480			398,252				-				-		398,252
Accrued interest receivable			2,967			2,967				-				2,967		-
Deposits			621,238			621,365				-				621,365		-
Federal Home Loan Bank borrowings			14,500			14,157				-				14,157		-
Accrued interest payable			66			66				-				66		-
(In thousands)		30-Jun-13							Fair Value Measurements Using
		Carrying Amount			Fair Value				(Level 1)				(Level 2)		(Level 3)
Cash and cash equivalents		$	6,222		$	6,222			$	6,222			$	-	$	-
Long term certificate of deposit			250			250				250				-		-
Securities available for sale			69,644			69,644				5,345				64,299		-
Securities held to maturity			176,519			177,660				-				177,660		-
Federal Home Loan Bank stock			1,388			1,388				-				1,388		-
Net loans			359,426			367,377				-				-		367,377
Accrued interest receivable			2,663			2,663				-				2,663		-
Deposits			558,439			558,517				-				558,517		-
Federal Home Loan Bank borrowings			14,600			14,378				-				14,378		-
Accrued interest payable			55			55				-				55		-

Earnings_Per_Share

Earnings Per Share	9 Months Ended
	Mar. 31, 2014
Earnings Per Share [Abstract]	'
Earnings Per Share	'
	-7	Earnings Per Share
	Basic earnings per share is computed by dividing net income by the weighted average number of common shares outstanding during the period.  Diluted earnings per share is computed in a manner similar to that of basic earnings per share except that the weighted-average number of common shares outstanding is increased to include the number of incremental common shares that would have been outstanding under the treasury stock method if all potentially dilutive common shares (such as stock options) issued became vested during the period.  There were no anti-dilutive securities or contracts outstanding during the nine and three months ended March 31, 2014 and 2013.
			Net Income		Weighted Average Number Of		Earnings per Share
					Shares Outstanding
	Nine months ended March 31, 2014		$	4,975,000
	Basic					4,203,350	$	1.18
	Effect of dilutive stock options					36,307		(0.01	)
	Diluted					4,239,657	$	1.17
	Nine months ended March 31, 2013		$	4,970,000
	Basic					4,185,707	$	1.19
	Effect of dilutive stock options					39,107		(0.01	)
	Diluted					4,224,814	$	1.18
	Three months ended March 31, 2014		$	1,496,000
	Basic					4,211,531	$	0.36
	Effect of dilutive stock options					31,867		(0.01	)
	Diluted					4,243,398	$	0.35
	Three months ended March 31, 2013		$	1,537,000
	Basic					4,187,671	$	0.37
	Effect of dilutive stock options					39,495		(0.01	)
	Diluted					4,227,166	$	0.36

Dividends

Dividends	9 Months Ended
	Mar. 31, 2014
Dividends [Abstract]	'
Dividends	'
	-8	Dividends
	On January 21, 2014, the Board of Directors declared a cash dividend for the quarter ended December 31, 2013 of $0.175 per share.  The dividend, which reflected an annual cash dividend rate of $0.70 cents per share, was unchanged from the dividend declared during the previous quarter. The dividend was payable to stockholders of record as of February 14, 2014, and was paid on February 28, 2014.  Historically, Greene County Bancorp, MHC has waived its right to receive dividends declared on its shares of the Company’s common stock.  As a result of the Dodd-Frank Act, the Federal Reserve Board adopted interim final regulations that imposed significant conditions and restrictions on the ability of mutual holding companies to waive the receipt of dividends from their subsidiaries. Consequently, the MHC could not waive its right to receive dividends for the quarters ended September 30, 2012 and December 31, 2012.   The Federal Reserve Board requires that the MHC obtain approval of its members and receive the non-objection of the Federal Reserve Board to continue to waive dividends for the twelve months subsequent to the approval.  The approval to waive the dividend was obtained from the members of the MHC at the special meeting of members held on February 19, 2013, and the non-objection of the Federal Reserve Board for such dividend waiver was also received.  Accordingly, dividends were waived to Greene County Bancorp, MHC on all subsequent declaration dates through February 19, 2014.
	A special meeting of members of the MHC was held on February 18, 2014 to vote on a proposal for the MHC to continue to waive its right to receive annual dividends declared by Greene County Bancorp, Inc. for the 12 months subsequent to the approval of this proposal.  This proposal was approved at the special meeting, and the MHC has received the Federal Reserve Board’s non-objection to the dividend waiver through February 18, 2015.  Greene County Bancorp, MHC’s ability to waive dividends beyond this date cannot be reasonably determined at this time.

Impact_of_Recent_Accounting_Pr

Impact of Recent Accounting Pronouncements	9 Months Ended
	Mar. 31, 2014
Impact of Recent Accounting Pronouncements [Abstract]	'
Impact of Recent Accounting Pronouncements	'
	-9	Impact of Recent Accounting Pronouncements
	In January 2014, the Financial Accounting Standards Board (“FASB”) issued an amendment to its guidance on “Receivables – Troubled Debt Restructurings by Creditors (Subtopic 310-40): Reclassification of Residential Real Estate Collateralized Consumer Mortgage Loans upon Foreclosure”.  This Update has been issued to clarify when an in substance repossession or foreclosure occurs, that is, when a creditor should be considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan such that the loan receivable should be derecognized and the real estate property recognized. An entity can elect to adopt the amendments in this Update using either a modified retrospective transition method or a prospective transition method. The amendments in this Update are effective for public business entities for annual periods, and interim periods within those annual periods, beginning after December 15, 2014. Early adoption is permitted.  The adoption of these amendments is not expected to have an effect on our consolidated results of operations or financial position.

Employee_Benefit_Plans

Employee Benefit Plans	9 Months Ended
	Mar. 31, 2014
Employee Benefit Plan [Abstract]	'
Employee Benefit Plans	'
	-10	Employee Benefit Plans
	Defined Benefit Plan
	The components of net periodic pension cost related to the defined benefit pension plan for the nine and three months ended March 31, 2014 and 2013 were as follows:
			Nine months ended						Three months ended
			March 31,						March 31,
	(In thousands)		2014			2013			2014			2013
	Interest cost		$	168		$	134		$	56		$	45
	Expected return on plan assets			(237	)		(153	)		(79	)		(51	)
	Amortization of net loss			69			57			23			19
	Net periodic pension cost		$	-		$	38		$	-		$	13
	The Company does not anticipate that it will make any additional contributions to the defined benefit pension plan during the fiscal year 2014.
	SERP
	The Board of Directors of The Bank of Greene County adopted The Bank of Greene County Supplemental Executive Retirement Plan (the “SERP Plan”), effective as of July 1, 2010. The SERP Plan benefits certain key senior executives of the Bank who are selected by the Board to participate.
	The SERP Plan provides a benefit to the participating executives from the Bank upon retirement, death or disability or voluntary or involuntary termination of service (other than “for cause”). Accordingly, the SERP Plan obligates the Bank to make a contribution to each executive’s account on the first business day of each July and permits each executive to defer up to 50% of his or her base salary and 100% of his or her annual bonus to the SERP Plan, subject to the requirements of Section 409A of the Internal Revenue Code (“Code”). In addition, the Bank may, but is not required to, make additional discretionary contributions to the executives’ accounts from time to time. An executive becomes vested in the Bank’s contributions after 10 calendar years of service following the effective date of the SERP Plan, and is fully vested immediately for all deferral of salary and bonus. However, the Executive will vest in the present value of his or her account in the event of death, disability or a change in control of the Bank or the Company. In the event the executive is terminated involuntarily or resigns for good reason following a change in control, the present value of all remaining Bank contributions is accelerated and paid to the executive’s account, subject to potential reduction to avoid an excess parachute payment under Code Section 280G. In the event of the executive’s death, disability or termination within two years after a change in control, executive’s account will be paid in a lump sum to the executive or his beneficiary, as applicable. In the event executive is entitled to a benefit from the SERP Plan due to retirement or other termination of employment, the benefit will be paid in 10 annual installments.
	The net periodic pension costs related to the SERP Plan for the nine and three months ended March 31, 2014 were $88,000 and $30,000, respectively, consisting primarily of service costs and interest costs. The net periodic pension costs related to the SERP Plan for the nine and three months ended March 31, 2013 were $71,000 and $24,000, respectively, consisting primarily of service costs and interest costs. The total liability for the SERP Plan was $802,000 and $595,200 as of March 31, 2014 and June 30, 2013, respectively.

StockBased_Compensation

Stock-Based Compensation	9 Months Ended
	Mar. 31, 2014
Stock-Based Compensation [Abstract]	'
Stock-Based Compensation	'
	-11	Stock-Based Compensation
	At March 31, 2014, Greene County Bancorp, Inc. had two stock-based compensation plans, which are described more fully in Note 10 of the consolidated financial statements and notes thereto for the fiscal year ended June 30, 2013.
	Stock Option Plan
	At March 31, 2014 and 2013, all granted shares related to the 2008 Option Plan were fully vested, with no remaining compensation cost to be recognized.
	A summary of the Company’s stock option activity and related information for its option plan for the nine months ended March 31, 2014 and 2013 is as follows:
			2014								2013
							Weighted Average								Weighted Average
							Exercise								Exercise
							Price								Price
			Shares				Per Share				Shares				Per Share
	Outstanding at beginning of year			87,400			$	12.5				103,700			$	12.5
	Exercised			(27,965	)		$	12.5				(9,000	)		$	12.5
	Outstanding at period end			59,435			$	12.5				94,700			$	12.5
	Exercisable at period end			59,435			$	12.5				94,700			$	12.5
	The following table presents stock options outstanding and exercisable at March 31, 2014:
	Options Outstanding and Exercisable
	Range of Exercise Prices				Number Outstanding				Weighted Average Remaining Contractual Life				Weighted Average Exercise Price
	$	12.5				59,435				4.5			$	12.5
	The total intrinsic value of the options exercised during the nine and three months ended March 31, 2014 was approximately $378,000 and $71,000, respectively.  The total intrinsic value of the options exercised during the nine and three months ended March 31, 2013 was approximately $66,000 and $47,000, respectively. There were no stock options granted during the nine or three months ended March 31, 2014 or 2013.  All outstanding options were fully vested at March 31, 2014 or 2013.
	Phantom Stock Option Plan and Long-term Incentive Plan
	The Greene County Bancorp, Inc. 2011 Phantom Stock Option and Long-Term Incentive Plan (the “Plan”) was adopted effective July 1, 2011, to promote the long-term financial success of the Company and its subsidiaries by providing a means to attract, retain and reward individuals who contribute to such success and to further align their interests with those of the Company’s shareholders.  The Plan is intended to provide benefits to employees and directors of the Company or any subsidiary as designated by the Compensation Committee of the Board of Directors of the Company (“Committee”).   A total of 900,000 phantom stock options are available for awards under the Plan.  A phantom stock option represents the right to receive a cash payment on the date the award vests. The participant receives an amount equal to the positive difference between the strike price on the grant date and the book value of a share of the Company stock on the determination date, which is the last day of the plan year that is the end of the third plan year after the grant date of the award, unless otherwise specified by the Committee.  The strike price will be the price established by the Committee, which will not be less than 100% of the book value of a share on a specified date, as determined under generally accepted accounting principles (GAAP) as of the last day of the quarter ending on or immediately preceding the valuation date with adjustments made, in the sole discretion of the Committee, to exclude accumulated other comprehensive income (loss).  During the nine months ended March 31, 2014 and 2013, phantom stock options totaling 227,330 and 243,473, respectively, were awarded under the Plan.  The Company recognized $546,800 and $106,800 in compensation costs related to the Plan during the nine months ended March 31, 2014 and 2013, respectively.  The Company recognized $207,000 and $0 in compensation costs related to the Plan during the three months ended March 31, 2014 and 2013, respectively.

Accumulated_Other_Comprehensiv

Accumulated Other Comprehensive Loss	9 Months Ended
	Mar. 31, 2014
Accumulated Other Comprehensive Loss [Abstract]	'
Accumulated Other Comprehensive Loss	'
	-12	Accumulated Other Comprehensive Loss
	The components of accumulated other comprehensive loss as of March 31, 2014 and June 30, 2013 are presented in the following table:
	(In thousands)
			31-Mar-14			30-Jun-13
	Unrealized gain on available for sale securities, net of tax		$	287		$	441
	Unrealized loss on securities transferred to held to maturity, net of tax			(346	)		(15	)
	Net losses and past service liability for defined benefit plan, net of tax			(1,176	)		(1,176	)
	Accumulated other comprehensive loss		$	(1,235	)	$	(750	)

Subsequent_events

Subsequent events	9 Months Ended
	Mar. 31, 2014
Subsequent events [Abstract]	'
Subsequent events	'
	-13	Subsequent events
	In addition to the dividend discussed in Note 8, on April 15, 2014, the Board of Directors declared a cash dividend for the quarter ended March 31, 2014 of $0.175 per share.  The dividend reflects an annual cash dividend rate of $0.70 per share, which was the same as the dividend declared during the previous quarter.  The dividend will be payable to stockholders of record as of May 15, 2014, and will be paid on May 30, 2014.  Historically, the MHC has waived its right to receive dividends declared on its shares of the Company’s common stock.  The MHC intends to waive its receipt of the dividend payable on May 30, 2014.  See Note 8 Dividends for further discussion regarding the MHC waiver of dividends.

Basis_of_Presentation_Policies

Basis of Presentation (Policies)	9 Months Ended
	Mar. 31, 2014
Basis of Presentation [Abstract]	'
Basis of Presentation	'
	The financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Article 8 of Regulation S-X.  Accordingly, they do not include all of the information and notes required by GAAP for complete financial statements.  To the extent that information and notes required by GAAP for complete financial statements are contained in or are consistent with the audited financial statements incorporated by reference to Greene County Bancorp, Inc.’s Annual Report on Form 10-K for the year ended June 30, 2013, such information and notes have not been duplicated herein.  In the opinion of management, all adjustments (consisting of only normal recurring items) necessary for a fair presentation of the financial position and results of operations and cash flows at and for the periods presented have been included.   Amounts in the prior year’s consolidated financial statements have been reclassified whenever necessary to conform to the current year’s presentation.  These reclassifications, if any, had no effect on net income or retained earnings as previously reported.  All material inter-company accounts and transactions have been eliminated in the consolidation. The results of operations, and other data, for the nine and three months ended March 31, 2014 are not necessarily indicative of results that may be expected for the entire fiscal year ending June 30, 2014.   These consolidated financial statements consider events that occurred through the date the consolidated financial statements were issued.
Allowance for Loan Losses	'
	Greene County Bancorp, Inc.’s critical accounting policies relate to the allowance for loan losses and the evaluation of securities for other-than-temporary impairment.  The allowance for loan losses is based on management’s estimation of an amount that is intended to absorb losses in the existing loan portfolio.  The allowance for loan losses is established through a provision for loan losses based on management’s evaluation of the risk inherent in the loan portfolio, the composition of the portfolio, specific impaired loans and current economic conditions.  Such evaluation, which includes a review of all loans for which full collectibility may not be reasonably assured, considers among other matters, the estimated net realizable value or the fair value of the underlying collateral, economic conditions, historical loan loss experience, management’s estimate of probable credit losses and other factors that warrant recognition in providing for the allowance of loan losses.  However, this evaluation involves a high degree of complexity and requires management to make subjective judgments that often require assumptions or estimates about highly uncertain matters.  This critical accounting policy and its application are periodically reviewed with the Audit Committee and the Board of Directors.
Securities	'
	Securities are evaluated for other-than-temporary impairment by performing periodic reviews of individual securities in the investment portfolio.  Greene County Bancorp, Inc. makes an assessment to determine whether there have been any events or economic circumstances to indicate that a security on which there is an unrealized loss is impaired on an other-than-temporary basis.  The Company considers many factors, including the severity and duration of the impairment; the intent and ability of the Company to hold the security for a period of time sufficient for a recovery in value; recent events specific to the issuer or industry; and for debt securities, intent to sell the security, the likelihood to be required to sell the security before it recovers the entire amortized cost, external credit ratings and recent downgrades.  The Company is required to record other-than-temporary impairment charges through earnings, if it has the intent to sell, or will more likely than not be required to sell an impaired debt security before a recovery of its amortized cost basis.  In addition, the Company is required to record other-than-temporary impairment charges through earnings for the amount of credit losses, regardless of the intent or requirement to sell.  Credit loss is measured as the difference between the present value of an impaired debt security’s cash flows and its amortized cost basis. Noncredit-related OTTI is measured as the difference between the fair value of the security and its amortized cost less any credit-related losses recognized.   Non-credit related impairment must be recorded as decreases to accumulated other comprehensive income as long as the Company has no intent or requirement to sell an impaired security before a recovery of amortized cost basis.

Use_of_Estimates_Policies

Use of Estimates (Policies)	9 Months Ended
	Mar. 31, 2014
Use of Estimates [Abstract]	'
Use of Estimates	'
	The preparation of financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period.  Actual results could materially 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 the assessment of other-than-temporary security impairment.
	While management uses available information to recognize losses on loans, future additions to the allowance for loan losses (the “Allowance”) may be necessary, based on changes in economic conditions, asset quality or other factors.  In addition, various regulatory authorities, as an integral part of their examination process, periodically review the Allowance.  Such authorities may require the Company to recognize additions to the Allowance based on their judgments of information available to them at the time of their examination.
Impaired Financing Receivable	'
	Greene County Bancorp, Inc. makes an assessment to determine whether there have been any events or economic circumstances to indicate that a security on which there is an unrealized loss is impaired and impairment is other-than-temporary.  The Company considers many factors including the severity and duration of the impairment; the intent and ability of the Company to hold the security for a period of time sufficient for a recovery in value; recent events specific to the issuer or industry; and for debt securities, intent to sell the security, whether it is more likely than not we will be required to sell the security before recovery, whether loss of the entire amortized cost is expected, external credit ratings and recent downgrades.  Securities on which there is an unrealized loss that is deemed to be other-than-temporary are written down to fair value.

Securities_Policies

Securities (Policies)	9 Months Ended
	Mar. 31, 2014
Securities [Abstract]	'
Federal Home Loan Bank Stock	'
	Federal Home Loan Bank Stock
	Federal law requires a member institution of the Federal Home Loan Bank (“FHLB”) system to hold stock of its district FHLB according to a predetermined formula.  This stock is restricted in that it can only be sold to the FHLB or to another member institution, and all sales of FHLB stock must be at par.  As a result of these restrictions, FHLB stock is carried at cost.  FHLB stock is held as a long-term investment and its value is determined based on the ultimate recoverability of the par value.  Impairment of this investment is evaluated quarterly and is a matter of judgment that reflects management’s view of the FHLB’s long-term performance, which includes factors such as the following:   its operating performance; the severity and duration of declines in the fair value of its net assets related to its capital stock amount; its commitment to make payments required by law or regulation and the level of such payments in relation to its operating performance; the impact of legislative and regulatory changes on the FHLB, and accordingly, on the members of the FHLB; and its liquidity and funding position.  After evaluating these considerations, Greene County Bancorp, Inc. concluded that the par value of its investment in FHLB stock will be recovered and, therefore, no other-than-temporary impairment charge was recorded during the nine and three months ended March 31, 2014 or 2013.

Securities_Tables

Securities (Tables)	9 Months Ended
	Mar. 31, 2014
Securities [Abstract]	'
Unrealized Gain (Loss) on Investments	'
	Securities at March 31, 2014 consisted of the following:
	(In thousands)	Amortized Cost		Gross Unrealized		Gross Unrealized		Estimated Fair
				Gains		Losses		Value
	Securities available for sale:
	U.S. government sponsored enterprises	$	12,666	$	226	$	-	$	12,892
	State and political subdivisions		1,327		24		5		1,346
	Mortgage-backed securities-residential		5,293		187		-		5,480
	Mortgage-backed securities-multi-family		26,633		154		582		26,205
	Asset-backed securities		15		-		1		14
	Corporate debt securities		4,815		390		23		5,182
	Total debt securities		50,749		981		611		51,119
	Equity securities		62		99		-		161
	Total securities available for sale		50,811		1,080		611		51,280
	Securities held to maturity:
	U.S. government sponsored enterprises		3,000		3		115		2,888
	State and political subdivisions		84,421		611		395		84,637
	Mortgage-backed securities-residential		23,948		1,127		-		25,075
	Mortgage-backed securities-multi-family		64,742		696		2,682		62,756
	Other securities		978		-		31		947
	Total securities held to maturity		177,089		2,437		3,223		176,303
	Total securities	$	227,900	$	3,517	$	3,834	$	227,583
	Securities at June 30, 2013 consisted of the following:
	(In thousands)	Amortized Cost		Gross Unrealized		Gross Unrealized		Estimated Fair
				Gains		Losses		Value
	Securities available for sale:
	U.S. government sponsored enterprises	$	12,729	$	260	$	-	$	12,989
	State and political subdivisions		1,849		29		20		1,858
	Mortgage-backed securities-residential		7,340		193		-		7,533
	Mortgage-backed securities-multi-family		42,096		289		466		41,919
	Asset-backed securities		17		-		1		16
	Corporate debt securities		4,827		380		31		5,176
	Total debt securities		68,858		1,151		518		69,491
	Equity securities		68		85		-		153
	Total securities available for sale		68,926		1,236		518		69,644
	Securities held to maturity:
	U.S. treasury securities		5,500		17		-		5,517
	U.S. government sponsored enterprises		2,999		16		113		2,902
	State and political subdivisions		82,801		362		755		82,408
	Mortgage-backed securities-residential		29,077		1,515		9		30,583
	Mortgage-backed securities-multi-family		55,086		1,236		1,093		55,229
	Other securities		1,056		-		35		1,021
	Total securities held to maturity		176,519		3,146		2,005		177,660
	Total securities	$	245,445	$	4,382	$	2,523	$	247,304
Continuous Unrealized Loss Position, Fair Value	'
	The following table shows fair value and gross unrealized losses, aggregated by security category and length of time that individual securities have been in a continuous unrealized loss position, at March 31, 2014.
		Less Than 12 Months				More Than 12 Months				Total
	(In thousands)	Fair Value		Unrealized Losses		Fair Value		Unrealized Losses		Fair Value		Unrealized Losses
	Securities available for sale:
	State and political subdivisions	$	803	$	5	$	-	$	-	$	803	$	5
	Mortgage-backed securities-multi-family		21,358		520		963		62		22,321		582
	Asset-backed securities		-		-		14		1		14		1
	Corporate debt securities		761		23		-		-		761		23
	Total securities available for sale		22,922		548		977		63		23,899		611
	Securities held to maturity:
	U.S. government sponsored enterprises		1,885		115		-		-		1,885		115
	State and political subdivisions		14,310		390		64		5		14,374		395
	Mortgage-backed securities-multi-family		31,952		1,842		9,377		840		41,329		2,682
	Other securities		443		25		81		6		524		31
	Total securities held to maturity		48,590		2,372		9,522		851		58,112		3,223
	Total securities	$	71,512	$	2,920	$	10,499	$	914	$	82,011	$	3,834
	The following table shows fair value and gross unrealized losses, aggregated by security category and length of time that individual securities have been in a continuous unrealized loss position, at June 30, 2013.
		Less Than 12 Months				More Than 12 Months				Total
	(In thousands)	Fair Value		Unrealized Losses		Fair Value		Unrealized Losses		Fair Value		Unrealized Losses
	Securities available for sale:
	State and political subdivisions	$	791	$	20	$	-	$	-	$	791	$	20
	Mortgage-backed securities-multi-family		33,298		466		-		-		33,298		466
	Asset-backed securities		-		-		16		1		16		1
	Corporate debt securities		758		31		-		-		758		31
	Total securities available for sale		34,847		517		16		1		34,863		518
	Securities held to maturity:
	U.S. government sponsored enterprises		1,887		113		-		-		1,887		113
	State and political subdivisions		28,597		745		1,597		10		30,194		755
	Mortgage-backed securities-residential		1,228		9		-		-		1,228		9
	Mortgage-backed securities-multi-family		33,044		1,093		-		-		33,044		1,093
	Other securities		753		35		-		-		753		35
	Total securities held to maturity		65,509		1,995		1,597		10		67,106		2,005
	Total securities	$	100,356	$	2,512	$	1,613	$	11	$	101,969	$	2,523
Investments Classified by Contractual Maturity Date	'
	The estimated fair values of debt securities at March 31, 2014, by contractual maturity are shown below.  Expected maturities may differ from contractual maturities, because issuers may have the right to call or prepay obligations with or without call or prepayment penalties.
	(In thousands)
	Available for sale debt securities	Amortized Cost		Fair Value
	Within one year	$	5,278	$	5,309
	After one year through five years		8,615		9,050
	After five years through ten years		4,915		5,061
	After ten years		-		-
	Total available for sale debt securities		18,808		19,420
	Mortgage-backed and asset-backed securities		31,941		31,699
	Equity securities		62		161
	Total available for sale securities		50,811		51,280
	Held to maturity debt securities
	Within one year		19,440		19,464
	After one year through five years		30,528		30,874
	After five years through ten years		25,655		25,545
	After ten years		12,776		12,589
	Total held to maturity debt securities		88,399		88,472
	Mortgage-backed		88,690		87,831
	Total held to maturity securities		177,089		176,303
	Total securities	$	227,900	$	227,583

Loans_and_Allowance_for_Loan_L1

Loans and Allowance for Loan Losses (Tables)	9 Months Ended
	Mar. 31, 2014
Loans and Allowance for Loan Losses [Abstract]	'
Loan Balances by Internal Credit Quality Indicator	'
	Loan balances by internal credit quality indicator as of March 31, 2014 are shown below.
	(In thousands)	Performing		Watch		Special Mention		Substandard			Total
	Residential mortgage	$	221,735	$	128	$	298	$	4,149		$	226,310
	Nonresidential mortgage		102,830		-		3,240		1,934			108,004
	Residential construction and land		3,229		-		-		-			3,229
	Commercial construction		2,517		-		-		-			2,517
	Multi-family		3,998		-		-		114			4,112
	Home equity		20,154		-		-		339			20,493
	Consumer installment		4,075		-		-		3			4,078
	Commercial loans		28,975		-		583		706			30,264
	Total gross loans	$	387,513	$	128	$	4,121	$	7,245		$	399,007
	Loan balances by internal credit quality indicator as of June 30, 2013 are shown below.
	(In thousands)	Performing		Watch		Special Mention		Substandard			Total
	Residential mortgage	$	207,606	$	294	$	302	$	4,324		$	212,526
	Nonresidential mortgage		87,509		-		2,197		1,776			91,482
	Residential construction and land		2,691		-		-		-			2,691
	Commercial construction		2,466		-		-		1,057			3,523
	Multi-family		4,785		-		-		726			5,511
	Home equity		20,099		221		23		28			20,371
	Consumer installment		4,073		5		-		-			4,078
	Commercial loans		24,454		-		516		687			25,657
	Total gross loans	$	353,683	$	520	$	3,038	$	8,598		$	365,839
Delinquent and Nonaccrual Loans By Past Due Status	'
	The following table sets forth information regarding delinquent and/or nonaccrual loans as of March 31, 2014:
	(In thousands)	30-59 days past due		60-89 days past due		90 days or more past due		Total past due			Current		Total Loans		Loans on Non-accrual
	Residential mortgage	$	174	$	744	$	2,433	$	3,351		$	222,959	$	226,310	$	3,319
	Nonresidential mortgage		1,724		785		1,062		3,571			104,433		108,004		1,937
	Residential construction and land		-		-		-		-			3,229		3,229		-
	Commercial construction		-		-		-		-			2,517		2,517		-
	Multi-family		-		-		-		-			4,112		4,112		-
	Home equity		52		96		221		369			20,124		20,493		243
	Consumer installment		44		2		1		47			4,031		4,078		1
	Commercial loans		150		605		204		959			29,305		30,264		311
	Total gross loans	$	2,144	$	2,232	$	3,921	$	8,297		$	390,710	$	399,007	$	5,811
	The following table sets forth information regarding delinquent and/or nonaccrual loans as of June 30, 2013:
	(In thousands)	30-59 days past due		60-89 days past due		90 days or more past due		Total past due			Current		Total Loans		Loans on Non-accrual
	Residential mortgage	$	1,255	$	165	$	3,875	$	5,295		$	207,231	$	212,526	$	3,599
	Nonresidential mortgage		215		978		1,655		2,848			88,634		91,482		2,018
	Residential construction and land		38		-		-		38			2,653		2,691		-
	Commercial construction		-		-		-		-			3,523		3,523		-
	Multi-family		144		-		463		607			4,904		5,511		463
	Home equity		269		221		28		518			19,853		20,371		51
	Consumer installment		34		5		-		39			4,039		4,078		-
	Commercial loans		530		78		82		690			24,967		25,657		195
	Total gross loans	$	2,485	$	1,447	$	6,103	$	10,035		$	355,804	$	365,839	$	6,326
Nonaccrual Loans, Interest Income Data	'
	The table below details additional information related to nonaccrual loans for the nine and three months ended March 31:
		For the nine months ended				For the three months ended
		March 31,				March 31,
	(In thousands)	2014		2013		2014		2013
	Interest income that would have been recorded if loans had been performing in accordance with original terms	$	389	$	398	$	181	$	123
	Interest income that was recorded on nonaccrual loans		92		180		28		54
Impaired Loans By Loan Portfolio Class	'
	The tables below detail additional information on impaired loans at the date or periods indicated:
		As of March 31, 2014						For the nine months ended					For the three months ended
								31-Mar-14					31-Mar-14
	(In thousands)	Recorded Investment		Unpaid Principal		Related Allowance		Average			Interest		Average		Interest
								Recorded			Income		Recorded		Income
								Investment			Recognized		Investment		Recognized
	With no related allowance recorded:
	Residential mortgage	$	284	$	284	$	-	$	355		$	7	$	267	$	6
	Nonresidential mortgage		464		464		-		537			23		513		6
			748		748		-		892			30		780		12
	With an allowance recorded:
	Residential mortgage		3,066		3,085		580		3,025			45		2,876		15
	Nonresidential mortgage		2,821		3,002		391		2,243			37		2,775		17
	Commercial construction		-		-		-		467			17		-		-
	Multi-family		-		-		-		257			-		-		-
	Home equity		200		200		87		133			-		200		-
	Commercial loans		605		605		3		607			27		605		7
			6,692		6,892		1,061		6,732			126		6,456		39
	Total impaired:
	Residential mortgage		3,350		3,369		580		3,380			52		3,143		21
	Nonresidential mortgage		3,285		3,466		391		2,780			60		3,288		23
	Commercial construction		-		-		-		467			17		-		-
	Multi-family		-		-		-		257			-		-		-
	Home equity		200		200		87		133			-		200		-
	Commercial loans		605		605		3		607			27		605		7
		$	7,440	$	7,640	$	1,061	$	7,624		$	156	$	7,236	$	51
		As of June 30, 2013						For the nine months ended					For the three months ended
								31-Mar-13					March 31, 2013
	(In thousands)	Recorded		Unpaid		Related		Average			Interest		Average		Interest
		Investment		Principal		Allowance		Recorded			Income		Recorded		Income
								Investment			Recognized		Investment		Recognized
	With no related allowance recorded:
	Residential mortgage	$	852	$	852	$	-	$	123		$	14	$	215	$	3
	Nonresidential mortgage		783		783		-		1,265			64		1,260		17
	Commercial loans		-		-		-		108			13		77		3
			1,635		1,635		-		1,496			91		1,552		23
	With an allowance recorded:
	Residential mortgage		2,582		2,632		520		2,552			55		2,651		17
	Nonresidential mortgage		1,339		1,339		305		1,015			22		1,085		14
	Commercial construction		1,057		1,057		331		1,068			35		1,063		7
	Multi-family		463		463		16		885			22		886		6
	Home equity		-		-		-		257			4		-		-
	Commercial loans		610		610		7		572			29		571		9
			6,051		6,101		1,179		6,349			167		6,256		53
	Total impaired:												``
	Residential mortgage		3,434		3,484		520		2,675			69		2,866		20
	Nonresidential mortgage		2,122		2,122		305		2,280			86		2,345		31
	Commercial construction		1,057		1,057		331		1,068			35		1,063		7
	Multi-family		463		463		16		885			22		886		6
	Home equity		-		-		-		257			4		-		-
	Commercial loans		610		610		7		680			42		648		12
		$	7,686	$	7,736	$	1,179	$	7,845		$	258	$	7,808	$	76
Troubled Debt Restructurings on Financing Receivables	'
	The table below details loans that have been modified as a troubled debt restructuring during the nine and three month periods ended March 31, 2014 and 2013.
	(Dollars in thousands)	Number of		Pre-Modification		Post-Modification		Current Outstanding
		Contracts		Outstanding		Outstanding		Recorded Investment
				Recorded Investment		Recorded Investment
	Nine months ended March 31, 2014
	Residential mortgage		2	$	367	$	367	$	361
	Nonresidential mortgage		5		1,789		1,848		1,837
	Nine months ended March 31, 2013
	Residential mortgage		1		246		261		261
	Three months ended March 31, 2014
	Nonresidential mortgage		2	$	142	$	160	$	159
	Three months ended March 31, 2013
	Residential mortgage		-		-		-		-
Troubled Debt Restructurings, Subsequently Defaulted	'
	The table below details loans that have been modified as troubled debt restructurings during the previous twelve months which have subsequently defaulted during the nine months ended March 31, 2014:
	(Dollars in thousands)	Number of Contracts		Recorded Investment		Allowance for
						Loan Loss
	Nine months ended March 31, 2014
	Residential mortgage		2	$	284	$	65
	Nonresidential mortgage		1		460		120
Activity and Allocation of Allowance For Loan Losses	'
	The following tables set forth the activity and allocation of the allowance for loan losses by loan category during and at the periods indicated.  The allowance is allocated to each loan category based on historical loss experience and economic conditions.
	Activity for the nine months ended March 31, 2014
	(In thousands)	Balance at June		Charge-offs		Recoveries		Provision			Balance at March
		30, 2013									31, 2014
	Residential mortgage	$	2,627	$	344	$	1	$	456		$	2,740
	Nonresidential mortgage		2,476		87		-		456			2,845
	Residential construction and land		37		-		-		8			45
	Commercial construction		392		-		-		(330	)		62
	Multi-family		139		24		7		(61	)		61
	Home equity		275		44		-		141			372
	Consumer installment		222		171		55		98			204
	Commercial loans		809		205		4		182			790
	Unallocated		63		-		-		159			222
	Total	$	7,040	$	875	$	67	$	1,109		$	7,341
	Activity for the three months ended March 31, 2014
	(In thousands)	Balance at		Charge-offs		Recoveries		Provision			Balance at
		December 31,									31-Mar-14
		2013
	Residential mortgage	$	2,772	$	62	$	1	$	29		$	2,740
	Nonresidential mortgage		2,740		-		-		105			2,845
	Residential construction and land		47		-		-		(2	)		45
	Commercial construction		86		-		-		(24	)		62
	Multi-family		107		-		7		(53	)		61
	Home equity		360		36		-		48			372
	Consumer installment		243		51		23		(11	)		204
	Commercial loans		773		-		-		17			790
	Unallocated		43		-		-		179			222
	Total	$	7,171	$	149	$	31	$	288		$	7,341
		Allowance for Loan Losses				Loans Receivable
		Ending Balance March 31, 2014 Impairment Analysis				Ending Balance March 31, 2014 Impairment Analysis
	(In thousands)	Individually Evaluated		Collectively Evaluated		Individually Evaluated		Collectively Evaluated
	Residential mortgage	$	580	$	2,160	$	3,350	$	222,960
	Nonresidential mortgage		391		2,454		3,285		104,719
	Residential construction and land		-		45		-		3,229
	Commercial construction		-		62		-		2,517
	Multi-family		-		61		-		4,112
	Home equity		87		285		200		20,293
	Consumer installment		-		204		-		4,078
	Commercial loans		3		787		605		29,659
	Unallocated		-		222		-		-
	Total	$	1,061	$	6,280	$	7,440	$	391,567
	Activity for the nine months ended March 31, 2013
	(In thousands)	Balance at June		Charge-offs		Recoveries		Provision			Balance at March
		30, 2012									31, 2013
	Residential mortgage	$	2,163	$	286	$	-	$	613		$	2,490
	Nonresidential mortgage		2,076		139		-		368			2,305
	Residential construction and land		19		-		-		9			28
	Commercial construction		407		-		-		8			415
	Multi-family		337		-		-		(72	)		265
	Home equity		187		-		-		90			277
	Consumer installment		207		201		70		127			203
	Commercial loans		645		15		-		144			774
	Unallocated		136		-		-		29			165
	Total	$	6,177	$	641	$	70	$	1,316		$	6,922
	Activity for the three months ended March 31, 2013
	(In thousands)	Balance at December		Charge-offs		Recoveries		Provision			Balance at March
		31, 2012									31, 2013
	Residential mortgage	$	2,429	$	13	$	-	$	74		$	2,490
	Nonresidential mortgage		2,246		119		-		178			2,305
	Residential construction and land		43		-		-		(15	)		28
	Commercial construction		391		-		-		24			415
	Multi-family		286		-		-		(21	)		265
	Home equity		361		-		-		(84	)		277
Consumer installment		281		69		28		(37	)		203
Commercial loans		727		-		-		47			774
Unallocated		-		-		-		165			165
Total	$	6,764	$	201	$	28	$	331		$	6,922
	Allowance for Loan Losses				Loans Receivable
	Ending Balance June 30, 2013 Impairment				Ending Balance June 30, 2013 Impairment
	Analysis				Analysis
(In thousands)	Individually		Collectively		Individually		Collectively
	Evaluated		Evaluated		Evaluated		Evaluated
Residential mortgage	$	520	$	2,107	$	3,434	$	209,092
Nonresidential mortgage		305		2,171		2,122		89,360
Residential construction and land		-		37		-		2,691
Commercial construction		331		61		1,057		2,466
Multi-family		16		123		463		5,048
Home equity		-		275		-		20,371
Consumer installment		-		222		-		4,078
Commercial loans		7		802		610		25,047
Unallocated		-		63		-		-
Total	$	1,179	$	5,861	$	7,686	$	358,153

Fair_Value_Measurements_and_Fa1

Fair Value Measurements and Fair Value of Financial Instruments (Tables)	9 Months Ended
	Mar. 31, 2014
Fair Value Measurements and Fair Value of Financial Instruments [Abstract]	'
Fair Value, Assets Measured on Recurring Basis	'
	For assets measured at fair value on a recurring basis, the fair value measurements by level within the fair value hierarchy used are as follows:
						Fair Value Measurements Using
			March			Quoted Prices				Significant				Significant
						In Active Markets				Other Observable				Unobservable
						For Identical				Inputs				Inputs
						Assets
	(In thousands)		31, 2014			(Level 1)				(Level 2)				(Level 3)
	Assets:
	U.S. Government sponsored enterprises		$	12,892		$	-			$	12,892			$	-
	State and political subdivisions			1,346			-				1,346				-
	Mortgage-backed securities-residential			5,480			-				5,480				-
	Mortgage-backed securities-multi-family			26,205			-				26,205				-
	Asset-backed securities			14			14				-				-
	Corporate debt securities			5,182			5,182				-				-
	Equity securities			161			161				-				-
	Securities available for sale		$	51,280		$	5,357			$	45,923			$	-
						Fair Value Measurements Using
			June			Quoted Prices				Significant				Significant
						In Active Markets				Other				Unobservable
						For Identical				Observable				Inputs
						Assets				Inputs
	(In thousands)		30, 2013			(Level 1)				(Level 2)				(Level 3)
	Assets:
	U.S. Government sponsored enterprises		$	12,989		$	-			$	12,989			$	-
	State and political subdivisions			1,858			-				1,858				-
	Mortgage-backed securities-residential			7,533			-				7,533				-
	Mortgage-backed securities-multi-family			41,919			-				41,919				-
	Asset-backed securities			16			16				-				-
	Corporate debt securities			5,176			5,176				-				-
	Equity securities			153			153				-				-
	Securities available for sale		$	69,644		$	5,345			$	64,299			$	-
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis, Valuation Techniques	'
	In addition to disclosures of the fair value of assets on a recurring basis, FASB ASC Topic on “Fair Value Measurement” requires disclosures for assets and liabilities measured at fair value on a nonrecurring basis, such as impaired assets, in the period in which a re-measurement at fair value is performed.  Loans are generally not recorded at fair value on a recurring basis. Periodically, the Company records nonrecurring adjustments to the carrying value of loans based on fair value measurements for partial charge-offs of the uncollectible portions of those loans. Nonrecurring adjustments also include certain impairment amounts for collateral-dependent loans calculated as required by the “Receivables –Loan Impairment” subtopic of the FASB ASC when establishing the allowance for credit losses.  Impaired loans are those loans for which the Company has re-measured impairment generally based on the fair value of the underlying collateral supporting the loan and, as a result, the carrying value of the loan less the calculated valuation amount may not necessarily represent the actual fair value of the loan. Real estate collateral is typically valued using independent appraisals or other indications of value based on recent comparable sales of similar properties or assumptions generally observable in the marketplace and the related nonrecurring fair value measurement adjustments have generally been classified as Level 3. Estimates of fair value used for other collateral supporting commercial loans generally are based on assumptions not observable in the marketplace and therefore such valuations have been classified as Level 3.
						Fair Value Measurements Using
	(In thousands)		Fair Value			(Level 1)				(Level 2)				(Level 3)
	31-Mar-14
	Impaired loans		$	2,942		$	-			$	-			$	2,942
	30-Jun-13
	Impaired loans		$	5,460		$	-			$	-			$	5,460
Fair Value Inputs, Assets, Quantitative Information	'
	The following table presents additional quantitative information about assets measured at fair value on a nonrecurring basis and for which Level 3 inputs were utilized to determine fair value:
	(Dollars in thousands)		Fair Value		Valuation Technique	Unobservable Input		Range				Weighted Average
	31-Mar-14
	Impaired Loans		$	2,942	Appraisal of collateral(1)	Appraisal adjustments(2)			0.00%-38.85	%			17.64	%
						Liquidation expenses(3)			0.00%-10.00	%			4.95	%
	30-Jun-13
	Impaired Loans		$	5,460	Appraisal of collateral(1)	Appraisal adjustments(2)			4.00%-41.74	%			23.98	%
						Liquidation expenses(3)			3.49%-9.52	%			5.86	%
	-1	Fair value is generally determined through independent third-party appraisals of the underlying collateral, which generally includes various Level 3 inputs which are not observable.
	-2	Appraisals may be adjusted downwards by management for qualitative factors such as economic conditions.  Higher downward adjustments are caused by negative changes to the collateral or conditions in the real estate market, actual offers or sales contracts received or age of the appraisal.
	-3	Appraisals may be adjusted downwards by management for qualitative factors such as the estimated costs to liquidate the collateral.
Carrying Amounts and Estimated Fair Value	'
	The carrying amounts and estimated fair value of financial instruments are as follows:
	(In thousands)		31-Mar-14							Fair Value Measurements Using
			Carrying Amount			Fair Value				(Level 1)				(Level 2)		(Level 3)
	Cash and cash equivalents		$	55,599		$	55,599			$	55,599			$	-	$	-
	Long term certificate of deposit			250			250				250				-		-
	Securities available for sale			51,280			51,280				5,357				45,923		-
	Securities held to maturity			177,089			176,303				-				176,303		-
	Federal Home Loan Bank stock			1,383			1,383				-				1,383		-
	Net loans			392,480			398,252				-				-		398,252
	Accrued interest receivable			2,967			2,967				-				2,967		-
	Deposits			621,238			621,365				-				621,365		-
	Federal Home Loan Bank borrowings			14,500			14,157				-				14,157		-
	Accrued interest payable			66			66				-				66		-
	(In thousands)		30-Jun-13							Fair Value Measurements Using
			Carrying Amount			Fair Value				(Level 1)				(Level 2)		(Level 3)
	Cash and cash equivalents		$	6,222		$	6,222			$	6,222			$	-	$	-
	Long term certificate of deposit			250			250				250				-		-
	Securities available for sale			69,644			69,644				5,345				64,299		-
	Securities held to maturity			176,519			177,660				-				177,660		-
	Federal Home Loan Bank stock			1,388			1,388				-				1,388		-
	Net loans			359,426			367,377				-				-		367,377
	Accrued interest receivable			2,663			2,663				-				2,663		-
	Deposits			558,439			558,517				-				558,517		-
	Federal Home Loan Bank borrowings			14,600			14,378				-				14,378		-
	Accrued interest payable			55			55				-				55		-

Earnings_Per_Share_Tables

Earnings Per Share (Tables)	9 Months Ended
	Mar. 31, 2014
Earnings Per Share [Abstract]	'
Schedule of Earnings Per Share, Basic and Diluted	'
	Basic earnings per share is computed by dividing net income by the weighted average number of common shares outstanding during the period.  Diluted earnings per share is computed in a manner similar to that of basic earnings per share except that the weighted-average number of common shares outstanding is increased to include the number of incremental common shares that would have been outstanding under the treasury stock method if all potentially dilutive common shares (such as stock options) issued became vested during the period.  There were no anti-dilutive securities or contracts outstanding during the nine and three months ended March 31, 2014 and 2013.
		Net Income		Weighted Average Number Of		Earnings per Share
				Shares Outstanding
	Nine months ended March 31, 2014	$	4,975,000
	Basic				4,203,350	$	1.18
	Effect of dilutive stock options				36,307		(0.01	)
	Diluted				4,239,657	$	1.17
	Nine months ended March 31, 2013	$	4,970,000
	Basic				4,185,707	$	1.19
	Effect of dilutive stock options				39,107		(0.01	)
	Diluted				4,224,814	$	1.18
	Three months ended March 31, 2014	$	1,496,000
	Basic				4,211,531	$	0.36
	Effect of dilutive stock options				31,867		(0.01	)
	Diluted				4,243,398	$	0.35
	Three months ended March 31, 2013	$	1,537,000
	Basic				4,187,671	$	0.37
	Effect of dilutive stock options				39,495		(0.01	)
	Diluted				4,227,166	$	0.36

Employee_Benefit_Plans_Tables

Employee Benefit Plans (Tables)	9 Months Ended
	Mar. 31, 2014
Employee Benefit Plan [Abstract]	'
Schedule Of Net Periodic Pension Costs	'
	The components of net periodic pension cost related to the defined benefit pension plan for the nine and three months ended March 31, 2014 and 2013 were as follows:
		Nine months ended						Three months ended
		March 31,						March 31,
	(In thousands)	2014			2013			2014			2013
	Interest cost	$	168		$	134		$	56		$	45
	Expected return on plan assets		(237	)		(153	)		(79	)		(51	)
	Amortization of net loss		69			57			23			19
	Net periodic pension cost	$	-		$	38		$	-		$	13

StockBased_Compensation_Tables

Stock-Based Compensation (Tables)	9 Months Ended
	Mar. 31, 2014
Stock-Based Compensation [Abstract]	'
Summary of Stock Option Activity	'
	A summary of the Company’s stock option activity and related information for its option plan for the nine months ended March 31, 2014 and 2013 is as follows:
			2014								2013
							Weighted Average								Weighted Average
							Exercise								Exercise
							Price								Price
			Shares				Per Share				Shares				Per Share
	Outstanding at beginning of year			87,400			$	12.5				103,700			$	12.5
	Exercised			(27,965	)		$	12.5				(9,000	)		$	12.5
	Outstanding at period end			59,435			$	12.5				94,700			$	12.5
	Exercisable at period end			59,435			$	12.5				94,700			$	12.5
Options Outstanding and Exercisable	'
	The following table presents stock options outstanding and exercisable at March 31, 2014:
	Options Outstanding and Exercisable
	Range of Exercise Prices				Number Outstanding				Weighted Average Remaining Contractual Life				Weighted Average Exercise Price
	$	12.5				59,435				4.5			$	12.5

Accumulated_Other_Comprehensiv1

Accumulated Other Comprehensive Loss (Tables)	9 Months Ended
	Mar. 31, 2014
Accumulated Other Comprehensive Loss [Abstract]	'
Components of Accumulated Other Comprehensive Income	'
	The components of accumulated other comprehensive loss as of March 31, 2014 and June 30, 2013 are presented in the following table:
	(In thousands)
		31-Mar-14			30-Jun-13
	Unrealized gain on available for sale securities, net of tax	$	287		$	441
	Unrealized loss on securities transferred to held to maturity, net of tax		(346	)		(15	)
	Net losses and past service liability for defined benefit plan, net of tax		(1,176	)		(1,176	)
	Accumulated other comprehensive loss	$	(1,235	)	$	(750	)

Nature_of_Operations_Narrative

Nature of Operations - Narrative (Details)	Mar. 31, 2014
	Office
Nature of Operations [Abstract]	'
Number of Offices	12

Securities_Unrealized_Gain_Los

Securities - Unrealized Gain (Loss) on Investments (Details) (USD $)	Mar. 31, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Securities available for sale [Abstract]	'	'
Amortized Cost	$50,811	$68,926
Gross Unrealized Gains	1,080	1,236
Gross Unrealized Losses	611	518
Estimated Fair Value	51,280	69,644
Securities held to maturity [Abstract]	'	'
Amortized Cost	177,089	176,519
Gross Unrealized Gains	2,437	3,146
Gross Unrealized Losses	3,223	2,005
Estimated Fair Value	176,303	177,660
Total securities [Abstract]	'	'
Total Securities, Amortized Cost	227,900	245,445
Total Securities, Gross Unrealized Gains	3,517	4,382
Total Securities, Gross Unrealized Losses	3,834	2,523
Total Securities, Estimated Fair Value	227,583	247,304
US Treasury Securities [Member]	'	'
Securities held to maturity [Abstract]	'	'
Amortized Cost	'	5,500
Gross Unrealized Gains	'	17
Gross Unrealized Losses	'	0
Estimated Fair Value	'	5,517
U.S. Government sponsored enterprises [Member]	'	'
Securities available for sale [Abstract]	'	'
Amortized Cost	12,666	12,729
Gross Unrealized Gains	226	260
Gross Unrealized Losses	0	0
Estimated Fair Value	12,892	12,989
Securities held to maturity [Abstract]	'	'
Amortized Cost	3,000	2,999
Gross Unrealized Gains	3	16
Gross Unrealized Losses	115	113
Estimated Fair Value	2,888	2,902
State and political subdivisions [Member]	'	'
Securities available for sale [Abstract]	'	'
Amortized Cost	1,327	1,849
Gross Unrealized Gains	24	29
Gross Unrealized Losses	5	20
Estimated Fair Value	1,346	1,858
Securities held to maturity [Abstract]	'	'
Amortized Cost	84,421	82,801
Gross Unrealized Gains	611	362
Gross Unrealized Losses	395	755
Estimated Fair Value	84,637	82,408
Mortgage-backed securities-residential [Member]	'	'
Securities available for sale [Abstract]	'	'
Amortized Cost	5,293	7,340
Gross Unrealized Gains	187	193
Gross Unrealized Losses	0	0
Estimated Fair Value	5,480	7,533
Securities held to maturity [Abstract]	'	'
Amortized Cost	23,948	29,077
Gross Unrealized Gains	1,127	1,515
Gross Unrealized Losses	0	9
Estimated Fair Value	25,075	30,583
Mortgage-backed securities-multi-family [Member]	'	'
Securities available for sale [Abstract]	'	'
Amortized Cost	26,633	42,096
Gross Unrealized Gains	154	289
Gross Unrealized Losses	582	466
Estimated Fair Value	26,205	41,919
Securities held to maturity [Abstract]	'	'
Amortized Cost	64,742	55,086
Gross Unrealized Gains	696	1,236
Gross Unrealized Losses	2,682	1,093
Estimated Fair Value	62,756	55,229
Other Securities [Member]	'	'
Securities held to maturity [Abstract]	'	'
Amortized Cost	978	1,056
Gross Unrealized Gains	0	0
Gross Unrealized Losses	31	35
Estimated Fair Value	947	1,021
Asset-backed securities [Member]	'	'
Securities available for sale [Abstract]	'	'
Amortized Cost	15	17
Gross Unrealized Gains	0	0
Gross Unrealized Losses	1	1
Estimated Fair Value	14	16
Corporate debt securities [Member]	'	'
Securities available for sale [Abstract]	'	'
Amortized Cost	4,815	4,827
Gross Unrealized Gains	390	380
Gross Unrealized Losses	23	31
Estimated Fair Value	5,182	5,176
Debt Securities [Member]	'	'
Securities available for sale [Abstract]	'	'
Amortized Cost	50,749	68,858
Gross Unrealized Gains	981	1,151
Gross Unrealized Losses	611	518
Estimated Fair Value	51,119	69,491
Equity securities [Member]	'	'
Securities available for sale [Abstract]	'	'
Amortized Cost	62	68
Gross Unrealized Gains	99	85
Gross Unrealized Losses	0	0
Estimated Fair Value	$161	$153

Securities_Continuous_Unrealiz

Securities - Continuous Unrealized Loss Position, Fair Value (Details) (USD $)	Mar. 31, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Securities available for sale [Abstract]	'	'
Less than 12 Months: Available-for-Sale, Fair Value	$22,922	$34,847
12 Months or More: Available-for-Sale, Fair Value	977	16
Total: Available-for-Sale, Fair Value	23,899	34,863
Less than 12 Months: Available-for-Sale, Unrealized Losses	548	517
12 Months or More: Available-for-Sale, Unrealized Losses	63	1
Total: Available-for-Sale, Unrealized Losses	611	518
Securities held to maturity [Abstract]	'	'
Less than 12 Months: Held-to-Maturity, Fair Value	48,590	65,509
12 Months or More: Held-to-Maturity, Fair Value	9,522	1,597
Total: Held-to-Maturity, Fair Value	58,112	67,106
Less than 12 Months: Held-to-Maturity, Unrealized Losses	2,372	1,995
12 Months or More: Held-to-Maturity, Unrealized Losses	851	10
Total: Held-to-Maturity, Unrealized Losses	3,223	2,005
Total securities [Abstract]	'	'
Less than 12 Months: Total Fair Value	71,512	100,356
Less Than 12 Months: Total Unrealized Losses	2,920	2,512
12 Months or More: Total Fair Value	10,499	1,613
12 Months or More: Total Unrealized Losses	914	11
Total Fair Value	82,011	101,969
Total Unrealized Losses	3,834	2,523
U.S. Government sponsored enterprises [Member]	'	'
Securities held to maturity [Abstract]	'	'
Less than 12 Months: Held-to-Maturity, Fair Value	1,885	1,887
12 Months or More: Held-to-Maturity, Fair Value	0	0
Total: Held-to-Maturity, Fair Value	1,885	1,887
Less than 12 Months: Held-to-Maturity, Unrealized Losses	115	113
12 Months or More: Held-to-Maturity, Unrealized Losses	0	0
Total: Held-to-Maturity, Unrealized Losses	115	113
State and political subdivisions [Member]	'	'
Securities available for sale [Abstract]	'	'
Less than 12 Months: Available-for-Sale, Fair Value	803	791
12 Months or More: Available-for-Sale, Fair Value	0	0
Total: Available-for-Sale, Fair Value	803	791
Less than 12 Months: Available-for-Sale, Unrealized Losses	5	20
12 Months or More: Available-for-Sale, Unrealized Losses	0	0
Total: Available-for-Sale, Unrealized Losses	5	20
Securities held to maturity [Abstract]	'	'
Less than 12 Months: Held-to-Maturity, Fair Value	14,310	28,597
12 Months or More: Held-to-Maturity, Fair Value	64	1,597
Total: Held-to-Maturity, Fair Value	14,374	30,194
Less than 12 Months: Held-to-Maturity, Unrealized Losses	390	745
12 Months or More: Held-to-Maturity, Unrealized Losses	5	10
Total: Held-to-Maturity, Unrealized Losses	395	755
Mortgage-backed securities-residential [Member]	'	'
Securities held to maturity [Abstract]	'	'
Less than 12 Months: Held-to-Maturity, Fair Value	'	1,228
12 Months or More: Held-to-Maturity, Fair Value	'	0
Total: Held-to-Maturity, Fair Value	'	1,228
Less than 12 Months: Held-to-Maturity, Unrealized Losses	'	9
12 Months or More: Held-to-Maturity, Unrealized Losses	'	0
Total: Held-to-Maturity, Unrealized Losses	0	9
Mortgage-backed securities-multi-family [Member]	'	'
Securities available for sale [Abstract]	'	'
Less than 12 Months: Available-for-Sale, Fair Value	21,358	33,298
12 Months or More: Available-for-Sale, Fair Value	963	0
Total: Available-for-Sale, Fair Value	22,321	33,298
Less than 12 Months: Available-for-Sale, Unrealized Losses	520	466
12 Months or More: Available-for-Sale, Unrealized Losses	62	0
Total: Available-for-Sale, Unrealized Losses	582	466
Securities held to maturity [Abstract]	'	'
Less than 12 Months: Held-to-Maturity, Fair Value	31,952	33,044
12 Months or More: Held-to-Maturity, Fair Value	9,377	0
Total: Held-to-Maturity, Fair Value	41,329	33,044
Less than 12 Months: Held-to-Maturity, Unrealized Losses	1,842	1,093
12 Months or More: Held-to-Maturity, Unrealized Losses	840	0
Total: Held-to-Maturity, Unrealized Losses	2,682	1,093
Asset-backed securities [Member]	'	'
Securities available for sale [Abstract]	'	'
Less than 12 Months: Available-for-Sale, Fair Value	0	0
12 Months or More: Available-for-Sale, Fair Value	14	16
Total: Available-for-Sale, Fair Value	14	16
Less than 12 Months: Available-for-Sale, Unrealized Losses	0	0
12 Months or More: Available-for-Sale, Unrealized Losses	1	1
Total: Available-for-Sale, Unrealized Losses	1	1
Other Securities [Member]	'	'
Securities held to maturity [Abstract]	'	'
Less than 12 Months: Held-to-Maturity, Fair Value	443	753
12 Months or More: Held-to-Maturity, Fair Value	81	0
Total: Held-to-Maturity, Fair Value	524	753
Less than 12 Months: Held-to-Maturity, Unrealized Losses	25	35
12 Months or More: Held-to-Maturity, Unrealized Losses	6	0
Total: Held-to-Maturity, Unrealized Losses	31	35
Corporate debt securities [Member]	'	'
Securities available for sale [Abstract]	'	'
Less than 12 Months: Available-for-Sale, Fair Value	761	758
12 Months or More: Available-for-Sale, Fair Value	0	0
Total: Available-for-Sale, Fair Value	761	758
Less than 12 Months: Available-for-Sale, Unrealized Losses	23	31
12 Months or More: Available-for-Sale, Unrealized Losses	0	0
Total: Available-for-Sale, Unrealized Losses	$23	$31

Securities_Investments_Classif

Securities - Investments Classified by Contractual Maturity Date (Details) (USD $)	Mar. 31, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Available for sale debt securities, Amortized Cost [Abstract]	'	'
Within one year	$5,278	'
After one year through five years	8,615	'
After five years through ten years	4,915	'
After ten years	0	'
Total available-for-sale debt securities	18,808	'
Mortgage-backed and asset-backed securities	31,941	'
Equity securities	62	'
Available-for-sale Securities, Amortized Cost Basis	50,811	68,926
Held to maturity debt securities, Amortized Cost [Abstract]	'	'
Within one year	19,440	'
After one year through five years	30,528	'
After five years through ten years	25,655	'
After ten years	12,776	'
Total held-to-maturity debt securities	88,399	'
Mortgage-backed	88,690	'
Total held-to-maturity securities	177,089	176,519
Total securities, Amortized Cost	227,900	245,445
Available for sale debt securities, Fair Value [Abstract]	'	'
Within one year	5,309	'
After one through five years	9,050	'
After five through ten years	5,061	'
After ten years	0	'
Total available-for-sale debt securities	19,420	'
Mortgage-backed and asset-backed securities	31,699	'
Equity securities	161	'
Estimated Fair Value	51,280	69,644
Held to maturity debt securities, Fair Value [Abstract]	'	'
Within one year	19,464	'
After one year through five years	30,874	'
After five years through ten years	25,545	'
After ten years	12,589	'
Total held-to-maturity debt securities	88,472	'
Mortgage-backed securities	87,831	'
Estimated Fair Value	176,303	177,660
Total securities	227,583	'
Equity securities [Member]	'	'
Available for sale debt securities, Amortized Cost [Abstract]	'	'
Available-for-sale Securities, Amortized Cost Basis	62	68
Available for sale debt securities, Fair Value [Abstract]	'	'
Estimated Fair Value	$161	$153

Securities_Narrative_Details

Securities - Narrative (Details) (USD $)	3 Months Ended		9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013	Jun. 30, 2013
			Security
Schedule of Investments [Line Items]	'	'	'	'	'
Securities in Unrealized Loss Positions For Twelve Months Or More, Qualitative Disclosure, Number of Positions	'	'	9	'	'
Securities in Unrealized Loss Positions For Less Than Twelve Months, Qualitative Disclosure, Number of Positions	'	'	76	'	'
Proceeds from Sale of Available-for-sale Securities, Debt	$0	$0	$0	$10,000	'
Gross realized gains on sale of available-for-sale securities	0	0	0	10,000	'
Other than temporary impairment of available-for-sale security	0	0	0	0	'
Securities Pledged as Collateral for Deposits in Excess of FDIC Insurance Limits, Fair Value	197,500,000	'	197,500,000	'	200,900,000
Securities Pledged as Collateral for Potential Borrowings at the Federal Reserve Bank Discount Window	5,200,000	'	5,200,000	'	5,200,000
Available for sale securities transferred at fair value to held to maturity	'	'	11,735,000	0	'
Unrealized losses on transfer of securities	805,000	'	805,000	'	'
Federal Home Loan Bank Stock [Member]	'	'	'	'	'
Schedule of Investments [Line Items]	'	'	'	'	'
Other than temporary impairment of available-for-sale security	$0	$0	$0	$0	'

Loans_and_Allowance_for_Loan_L2

Loans and Allowance for Loan Losses - Loan Balances by Internal Credit Quality Indicator (Details) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Jun. 30, 2013
	Segment
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Bank segments	4	'
Loans and Leases Receivable, Gross, Carrying Amount	$399,007	$365,839
Residential mortgage [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Maximum loan-to-value ratio (in hundredths)	80.00%	'
Loans and Leases Receivable, Gross, Carrying Amount	226,310	212,526
Residential Mortgage With Private Mortgage Insurance [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Maximum loan-to-value ratio (in hundredths)	95.00%	'
Nonresidential mortgage [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	108,004	91,482
Residential construction and land [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	3,229	2,691
Commercial construction [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	2,517	3,523
Multi-family [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	4,112	5,511
Home Equity Loans [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	20,493	20,371
Consumer installment [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	4,078	4,078
Commercial loans [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	30,264	25,657
Performing [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	387,513	353,683
Performing [Member] | Residential mortgage [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	221,735	207,606
Performing [Member] | Nonresidential mortgage [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	102,830	87,509
Performing [Member] | Residential construction and land [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	3,229	2,691
Performing [Member] | Commercial construction [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	2,517	2,466
Performing [Member] | Multi-family [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	3,998	4,785
Performing [Member] | Home Equity Loans [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	20,154	20,099
Performing [Member] | Consumer installment [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	4,075	4,073
Performing [Member] | Commercial loans [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	28,975	24,454
Watch [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	128	520
Watch [Member] | Residential mortgage [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	128	294
Watch [Member] | Nonresidential mortgage [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	0	0
Watch [Member] | Residential construction and land [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	0	0
Watch [Member] | Commercial construction [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	0	0
Watch [Member] | Multi-family [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	0	0
Watch [Member] | Home Equity Loans [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	0	221
Watch [Member] | Consumer installment [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	0	5
Watch [Member] | Commercial loans [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	0	0
Special Mention [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	4,121	3,038
Special Mention [Member] | Residential mortgage [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	298	302
Special Mention [Member] | Nonresidential mortgage [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	3,240	2,197
Special Mention [Member] | Residential construction and land [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	0	0
Special Mention [Member] | Commercial construction [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	0	0
Special Mention [Member] | Multi-family [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	0	0
Special Mention [Member] | Home Equity Loans [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	0	23
Special Mention [Member] | Consumer installment [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	0	0
Special Mention [Member] | Commercial loans [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	583	516
Substandard [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	7,245	8,598
Substandard [Member] | Residential mortgage [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	4,149	4,324
Substandard [Member] | Nonresidential mortgage [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	1,934	1,776
Substandard [Member] | Residential construction and land [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	0	0
Substandard [Member] | Commercial construction [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	0	1,057
Substandard [Member] | Multi-family [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	114	726
Substandard [Member] | Home Equity Loans [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	339	28
Substandard [Member] | Consumer installment [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	3	0
Substandard [Member] | Commercial loans [Member]	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'
Loans and Leases Receivable, Gross, Carrying Amount	$706	$687

Loans_and_Allowance_for_Loan_L3

Loans and Allowance for Loan Losses - Delinquent and Nonaccrual Loans by Past Due Status (Details) (USD $)	Mar. 31, 2014	Jun. 30, 2013
	Contract
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Financing Receivable, Recorded Investment, 30 to 59 Days Past Due	$2,144,000	$2,485,000
Financing Receivable, Recorded Investment, 60 to 89 Days Past Due	2,232,000	1,447,000
Financing Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	3,921,000	6,103,000
Total Past Due	8,297,000	10,035,000
Financing Receivable, Recorded Investment, Current	390,710,000	355,804,000
Loans and Leases Receivable, Gross, Carrying Amount, Total	399,007,000	365,839,000
Financing Receivable, Recorded Investment, Nonaccrual Status	5,811,000	6,326,000
Foreclosure period (in years)	'2 years	'
Loans in the process of foreclosure	3,700,000	4,900,000
Nonaccrual Loans With Recent History Of Delinquency Greater Than 90 Days	2,200,000	781,000
Nonaccrual Loans Making Payments Pursuant To Forbearance Agreements	1,000,000	'
Financing Receivable, Recorded Investment, 90 Days Past Due and Still Accruing	269,000	559,000
Financing Receivable, Modifications In The Past Twelve Months, Number Of Contracts	0	'
Residential Mortgage [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Financing Receivable, Recorded Investment, 30 to 59 Days Past Due	174,000	1,255,000
Financing Receivable, Recorded Investment, 60 to 89 Days Past Due	744,000	165,000
Financing Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	2,433,000	3,875,000
Total Past Due	3,351,000	5,295,000
Financing Receivable, Recorded Investment, Current	222,959,000	207,231,000
Loans and Leases Receivable, Gross, Carrying Amount, Total	226,310,000	212,526,000
Financing Receivable, Recorded Investment, Nonaccrual Status	3,319,000	3,599,000
Nonresidential mortgage [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Financing Receivable, Recorded Investment, 30 to 59 Days Past Due	1,724,000	215,000
Financing Receivable, Recorded Investment, 60 to 89 Days Past Due	785,000	978,000
Financing Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	1,062,000	1,655,000
Total Past Due	3,571,000	2,848,000
Financing Receivable, Recorded Investment, Current	104,433,000	88,634,000
Loans and Leases Receivable, Gross, Carrying Amount, Total	108,004,000	91,482,000
Financing Receivable, Recorded Investment, Nonaccrual Status	1,937,000	2,018,000
Residential construction and land [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Financing Receivable, Recorded Investment, 30 to 59 Days Past Due	0	38,000
Financing Receivable, Recorded Investment, 60 to 89 Days Past Due	0	0
Financing Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	0	0
Total Past Due	0	38,000
Financing Receivable, Recorded Investment, Current	3,229,000	2,653,000
Loans and Leases Receivable, Gross, Carrying Amount, Total	3,229,000	2,691,000
Financing Receivable, Recorded Investment, Nonaccrual Status	0	0
Commercial construction [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Financing Receivable, Recorded Investment, 30 to 59 Days Past Due	0	0
Financing Receivable, Recorded Investment, 60 to 89 Days Past Due	0	0
Financing Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	0	0
Total Past Due	0	0
Financing Receivable, Recorded Investment, Current	2,517,000	3,523,000
Loans and Leases Receivable, Gross, Carrying Amount, Total	2,517,000	3,523,000
Financing Receivable, Recorded Investment, Nonaccrual Status	0	0
Multi-family [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Financing Receivable, Recorded Investment, 30 to 59 Days Past Due	0	144,000
Financing Receivable, Recorded Investment, 60 to 89 Days Past Due	0	0
Financing Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	0	463,000
Total Past Due	0	607,000
Financing Receivable, Recorded Investment, Current	4,112,000	4,904,000
Loans and Leases Receivable, Gross, Carrying Amount, Total	4,112,000	5,511,000
Financing Receivable, Recorded Investment, Nonaccrual Status	0	463,000
Home Equity [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Financing Receivable, Recorded Investment, 30 to 59 Days Past Due	52,000	269,000
Financing Receivable, Recorded Investment, 60 to 89 Days Past Due	96,000	221,000
Financing Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	221,000	28,000
Total Past Due	369,000	518,000
Financing Receivable, Recorded Investment, Current	20,124,000	19,853,000
Loans and Leases Receivable, Gross, Carrying Amount, Total	20,493,000	20,371,000
Financing Receivable, Recorded Investment, Nonaccrual Status	243,000	51,000
Consumer installment [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Financing Receivable, Recorded Investment, 30 to 59 Days Past Due	44,000	34,000
Financing Receivable, Recorded Investment, 60 to 89 Days Past Due	2,000	5,000
Financing Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	1,000	0
Total Past Due	47,000	39,000
Financing Receivable, Recorded Investment, Current	4,031,000	4,039,000
Loans and Leases Receivable, Gross, Carrying Amount, Total	4,078,000	4,078,000
Financing Receivable, Recorded Investment, Nonaccrual Status	1,000	0
Commercial loans [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Financing Receivable, Recorded Investment, 30 to 59 Days Past Due	150,000	530,000
Financing Receivable, Recorded Investment, 60 to 89 Days Past Due	605,000	78,000
Financing Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due	204,000	82,000
Total Past Due	959,000	690,000
Financing Receivable, Recorded Investment, Current	29,305,000	24,967,000
Loans and Leases Receivable, Gross, Carrying Amount, Total	30,264,000	25,657,000
Financing Receivable, Recorded Investment, Nonaccrual Status	$311,000	$195,000

Loans_and_Allowance_for_Loan_L4

Loans and Allowance for Loan Losses - Nonaccrual Loans, Interest Income Data (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Loans and Allowance for Loan Losses [Abstract]	'	'	'	'
Interest income that would have been recorded if loans had been performing in accordance with original terms	$181	$123	$389	$398
Interest income that was recorded on nonaccrual loans	$28	$54	$92	$180

Loans_and_Allowance_for_Loan_L5

Loans and Allowance for Loan Losses - Impaired Loans By Loan Portfolio Class (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013	Jun. 30, 2013
With no related allowance recorded:	'	'	'	'	'
Impaired Loans with No Allowance: Recorded Investment	$748	'	$748	'	$1,635
Impaired Loans with No Allowance: Unpaid Principal Balance	748	'	748	'	1,635
Impaired Loans with No Allowance: Related Allowance	0	'	0	'	0
Impaired Loans with No Allowance: Average Recorded Investment	780	1,552	892	1,496	'
Impaired Loans with No Allowance: Interest Income	12	23	30	91	'
With an allowance recorded:	'	'	'	'	'
Impaired Loans with Allowance: Recorded Investment	6,692	'	6,692	'	6,051
Impaired Loans with Allowance: Unpaid Principal Balance	6,892	'	6,892	'	6,101
Impaired Loans with Allowance: Related Allowance	1,061	'	1,061	'	1,179
Impaired Loans with Allowance: Average Recorded Investment	6,456	6,256	6,732	6,349	'
Impaired Loans with Allowance: Interest Income	39	53	126	167	'
Total impaired:	'	'	'	'	'
Total Impaired Loans: Recorded Investment	7,440	'	7,440	'	7,686
Total Impaired Loans: Unpaid Principal Balance	7,640	'	7,640	'	7,736
Total Impaired Loans, Average Recorded Investment	7,236	7,808	7,624	7,845	'
Total Impaired Loans, Interest Income Recognized	51	76	156	258	'
Residential Mortgage [Member]	'	'	'	'	'
With no related allowance recorded:	'	'	'	'	'
Impaired Loans with No Allowance: Recorded Investment	284	'	284	'	852
Impaired Loans with No Allowance: Unpaid Principal Balance	284	'	284	'	852
Impaired Loans with No Allowance: Related Allowance	0	'	0	'	0
Impaired Loans with No Allowance: Average Recorded Investment	267	215	355	123	'
Impaired Loans with No Allowance: Interest Income	6	3	7	14	'
With an allowance recorded:	'	'	'	'	'
Impaired Loans with Allowance: Recorded Investment	3,066	'	3,066	'	2,582
Impaired Loans with Allowance: Unpaid Principal Balance	3,085	'	3,085	'	2,632
Impaired Loans with Allowance: Related Allowance	580	'	580	'	520
Impaired Loans with Allowance: Average Recorded Investment	2,876	2,651	3,025	2,552	'
Impaired Loans with Allowance: Interest Income	15	17	45	55	'
Total impaired:	'	'	'	'	'
Total Impaired Loans: Recorded Investment	3,350	'	3,350	'	3,434
Total Impaired Loans: Unpaid Principal Balance	3,369	'	3,369	'	3,484
Total Impaired Loans, Average Recorded Investment	3,143	2,866	3,380	2,675	'
Total Impaired Loans, Interest Income Recognized	21	20	52	69	'
Nonresidential mortgage [Member]	'	'	'	'	'
With no related allowance recorded:	'	'	'	'	'
Impaired Loans with No Allowance: Recorded Investment	464	'	464	'	783
Impaired Loans with No Allowance: Unpaid Principal Balance	464	'	464	'	783
Impaired Loans with No Allowance: Related Allowance	0	'	0	'	0
Impaired Loans with No Allowance: Average Recorded Investment	513	1,260	537	1,265	'
Impaired Loans with No Allowance: Interest Income	6	17	23	64	'
With an allowance recorded:	'	'	'	'	'
Impaired Loans with Allowance: Recorded Investment	2,821	'	2,821	'	1,339
Impaired Loans with Allowance: Unpaid Principal Balance	3,002	'	3,002	'	1,339
Impaired Loans with Allowance: Related Allowance	391	'	391	'	305
Impaired Loans with Allowance: Average Recorded Investment	2,775	1,085	2,243	1,015	'
Impaired Loans with Allowance: Interest Income	17	14	37	22	'
Total impaired:	'	'	'	'	'
Total Impaired Loans: Recorded Investment	3,285	'	3,285	'	2,122
Total Impaired Loans: Unpaid Principal Balance	3,466	'	3,466	'	2,122
Total Impaired Loans, Average Recorded Investment	3,288	2,345	2,780	2,280	'
Total Impaired Loans, Interest Income Recognized	23	31	60	86	'
Commercial construction [Member]	'	'	'	'	'
With an allowance recorded:	'	'	'	'	'
Impaired Loans with Allowance: Recorded Investment	0	'	0	'	1,057
Impaired Loans with Allowance: Unpaid Principal Balance	0	'	0	'	1,057
Impaired Loans with Allowance: Related Allowance	0	'	0	'	331
Impaired Loans with Allowance: Average Recorded Investment	0	1,063	467	1,068	'
Impaired Loans with Allowance: Interest Income	0	7	17	35	'
Total impaired:	'	'	'	'	'
Total Impaired Loans: Recorded Investment	0	'	0	'	1,057
Total Impaired Loans: Unpaid Principal Balance	0	'	0	'	1,057
Total Impaired Loans, Average Recorded Investment	0	1,063	467	1,068	'
Total Impaired Loans, Interest Income Recognized	0	7	17	35	'
Multi-family [Member]	'	'	'	'	'
With an allowance recorded:	'	'	'	'	'
Impaired Loans with Allowance: Recorded Investment	0	'	0	'	463
Impaired Loans with Allowance: Unpaid Principal Balance	0	'	0	'	463
Impaired Loans with Allowance: Related Allowance	0	'	0	'	16
Impaired Loans with Allowance: Average Recorded Investment	0	886	257	885	'
Impaired Loans with Allowance: Interest Income	0	6	0	22	'
Total impaired:	'	'	'	'	'
Total Impaired Loans: Recorded Investment	0	'	0	'	463
Total Impaired Loans: Unpaid Principal Balance	0	'	0	'	463
Total Impaired Loans, Average Recorded Investment	0	886	257	885	'
Total Impaired Loans, Interest Income Recognized	0	6	0	22	'
Home Equity Loans [Member]	'	'	'	'	'
With an allowance recorded:	'	'	'	'	'
Impaired Loans with Allowance: Recorded Investment	200	'	200	'	0
Impaired Loans with Allowance: Unpaid Principal Balance	200	'	200	'	0
Impaired Loans with Allowance: Related Allowance	87	'	87	'	0
Impaired Loans with Allowance: Average Recorded Investment	200	0	133	257	'
Impaired Loans with Allowance: Interest Income	0	0	0	4	'
Total impaired:	'	'	'	'	'
Total Impaired Loans: Recorded Investment	200	'	200	'	0
Total Impaired Loans: Unpaid Principal Balance	200	'	200	'	0
Total Impaired Loans, Average Recorded Investment	200	0	133	257	'
Total Impaired Loans, Interest Income Recognized	0	0	0	4	'
Commercial loans [Member]	'	'	'	'	'
With no related allowance recorded:	'	'	'	'	'
Impaired Loans with No Allowance: Recorded Investment	'	'	'	'	0
Impaired Loans with No Allowance: Unpaid Principal Balance	'	'	'	'	0
Impaired Loans with No Allowance: Related Allowance	'	'	'	'	0
Impaired Loans with No Allowance: Average Recorded Investment	'	77	'	108	'
Impaired Loans with No Allowance: Interest Income	'	3	'	13	'
With an allowance recorded:	'	'	'	'	'
Impaired Loans with Allowance: Recorded Investment	605	'	605	'	610
Impaired Loans with Allowance: Unpaid Principal Balance	605	'	605	'	610
Impaired Loans with Allowance: Related Allowance	3	'	3	'	7
Impaired Loans with Allowance: Average Recorded Investment	605	571	607	572	'
Impaired Loans with Allowance: Interest Income	7	9	27	29	'
Total impaired:	'	'	'	'	'
Total Impaired Loans: Recorded Investment	605	'	605	'	610
Total Impaired Loans: Unpaid Principal Balance	605	'	605	'	610
Total Impaired Loans, Average Recorded Investment	605	648	607	680	'
Total Impaired Loans, Interest Income Recognized	$7	$12	$27	$42	'

Loans_and_Allowance_for_Loan_L6

Loans and Allowance for Loan Losses - Troubled Debt Restructurings on Financing Receivables (Details) (USD $)	3 Months Ended	9 Months Ended		3 Months Ended	9 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2014
	Residential Mortgage [Member]	Residential Mortgage [Member]	Residential Mortgage [Member]	Nonresidential mortgage [Member]	Nonresidential mortgage [Member]
	Contract	Contract	Contract	Contract	Contract
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'
Financing receivable, modifications, number of contracts	0	2	1	2	5
Financing receivable, modifications, pre-modification recorded investment	$0	$367	$246	$142	$1,789
Financing receivable, modifications, Post-modification recorded investment	0	367	261	160	1,848
Financing receivable, modifications, recorded investment	0	361	261	159	1,837
Financing receivable, modifications, subsequent default, number of contracts	'	2	'	'	1
Financing receivable, modifications, subsequent default, recorded investment	'	284	'	'	460
Financing receivable, modifications, subsequent default, allowance for credit loss	'	$65	'	$120	$120

Loans_and_Allowance_for_Loan_L7

Loans and Allowance for Loan Losses - Activity and Allocation of Allowance for Loan Losses (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013	Jun. 30, 2013
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'
Allowance for Loan Losses, Beginning Balance	$7,171	$6,764	$7,040	$6,177	'
Charge-offs	149	201	875	641	'
Recoveries	31	28	67	70	'
Provision	288	331	1,109	1,316	'
Allowance for Loan Losses, Ending Balance	7,341	6,922	7,341	6,922	'
Allowance for loan losses: Ending balance: individually evaluated for impairment	1,061	'	1,061	'	1,179
Allowance for loan losses: Ending balance: collectively evaluated for impairment	6,280	'	6,280	'	5,861
Loans receivables: Ending balance: individually evaluated for impairment	7,440	'	7,440	'	7,686
Loans Receivable: Ending balance: collectively evaluated for impairment	391,567	'	391,567	'	358,153
Residential Mortgage [Member]	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'
Allowance for Loan Losses, Beginning Balance	2,772	2,429	2,627	2,163	'
Charge-offs	62	13	344	286	'
Recoveries	1	0	1	0	'
Provision	29	74	456	613	'
Allowance for Loan Losses, Ending Balance	2,740	2,490	2,740	2,490	'
Allowance for loan losses: Ending balance: individually evaluated for impairment	580	'	580	'	520
Allowance for loan losses: Ending balance: collectively evaluated for impairment	2,160	'	2,160	'	2,107
Loans receivables: Ending balance: individually evaluated for impairment	3,350	'	3,350	'	3,434
Loans Receivable: Ending balance: collectively evaluated for impairment	222,960	'	222,960	'	209,092
Nonresidential mortgage [Member]	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'
Allowance for Loan Losses, Beginning Balance	2,740	2,246	2,476	2,076	'
Charge-offs	0	119	87	139	'
Recoveries	0	0	0	0	'
Provision	105	178	456	368	'
Allowance for Loan Losses, Ending Balance	2,845	2,305	2,845	2,305	'
Allowance for loan losses: Ending balance: individually evaluated for impairment	391	'	391	'	305
Allowance for loan losses: Ending balance: collectively evaluated for impairment	2,454	'	2,454	'	2,171
Loans receivables: Ending balance: individually evaluated for impairment	3,285	'	3,285	'	2,122
Loans Receivable: Ending balance: collectively evaluated for impairment	104,719	'	104,719	'	89,360
Residential construction and land [Member]	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'
Allowance for Loan Losses, Beginning Balance	47	43	37	19	'
Charge-offs	0	0	0	0	'
Recoveries	0	0	0	0	'
Provision	-2	-15	8	9	'
Allowance for Loan Losses, Ending Balance	45	28	45	28	'
Allowance for loan losses: Ending balance: individually evaluated for impairment	0	'	0	'	0
Allowance for loan losses: Ending balance: collectively evaluated for impairment	45	'	45	'	37
Loans receivables: Ending balance: individually evaluated for impairment	0	'	0	'	0
Loans Receivable: Ending balance: collectively evaluated for impairment	3,229	'	3,229	'	2,691
Commercial construction [Member]	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'
Allowance for Loan Losses, Beginning Balance	86	391	392	407	'
Charge-offs	0	0	0	0	'
Recoveries	0	0	0	0	'
Provision	-24	24	-330	8	'
Allowance for Loan Losses, Ending Balance	62	415	62	415	'
Allowance for loan losses: Ending balance: individually evaluated for impairment	0	'	0	'	331
Allowance for loan losses: Ending balance: collectively evaluated for impairment	62	'	62	'	61
Loans receivables: Ending balance: individually evaluated for impairment	0	'	0	'	1,057
Loans Receivable: Ending balance: collectively evaluated for impairment	2,517	'	2,517	'	2,466
Multi-family [Member]	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'
Allowance for Loan Losses, Beginning Balance	107	286	139	337	'
Charge-offs	0	0	24	0	'
Recoveries	7	0	7	0	'
Provision	-53	-21	-61	-72	'
Allowance for Loan Losses, Ending Balance	61	265	61	265	'
Allowance for loan losses: Ending balance: individually evaluated for impairment	0	'	0	'	16
Allowance for loan losses: Ending balance: collectively evaluated for impairment	61	'	61	'	123
Loans receivables: Ending balance: individually evaluated for impairment	0	'	0	'	463
Loans Receivable: Ending balance: collectively evaluated for impairment	4,112	'	4,112	'	5,048
Home Equity Loans [Member]	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'
Allowance for Loan Losses, Beginning Balance	360	361	275	187	'
Charge-offs	36	0	44	0	'
Recoveries	0	0	0	0	'
Provision	48	-84	141	90	'
Allowance for Loan Losses, Ending Balance	372	277	372	277	'
Allowance for loan losses: Ending balance: individually evaluated for impairment	87	'	87	'	0
Allowance for loan losses: Ending balance: collectively evaluated for impairment	285	'	285	'	275
Loans receivables: Ending balance: individually evaluated for impairment	200	'	200	'	0
Loans Receivable: Ending balance: collectively evaluated for impairment	20,293	'	20,293	'	20,371
Consumer installment [Member]	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'
Allowance for Loan Losses, Beginning Balance	243	281	222	207	'
Charge-offs	51	69	171	201	'
Recoveries	23	28	55	70	'
Provision	-11	-37	98	127	'
Allowance for Loan Losses, Ending Balance	204	203	204	203	'
Allowance for loan losses: Ending balance: individually evaluated for impairment	0	'	0	'	0
Allowance for loan losses: Ending balance: collectively evaluated for impairment	204	'	204	'	222
Loans receivables: Ending balance: individually evaluated for impairment	0	'	0	'	0
Loans Receivable: Ending balance: collectively evaluated for impairment	4,078	'	4,078	'	4,078
Commercial loans [Member]	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'
Allowance for Loan Losses, Beginning Balance	773	727	809	645	'
Charge-offs	0	0	205	15	'
Recoveries	0	0	4	0	'
Provision	17	47	182	144	'
Allowance for Loan Losses, Ending Balance	790	774	790	774	'
Allowance for loan losses: Ending balance: individually evaluated for impairment	3	'	3	'	7
Allowance for loan losses: Ending balance: collectively evaluated for impairment	787	'	787	'	802
Loans receivables: Ending balance: individually evaluated for impairment	605	'	605	'	610
Loans Receivable: Ending balance: collectively evaluated for impairment	29,659	'	29,659	'	25,047
Unallocated [Member]	'	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'	'
Allowance for Loan Losses, Beginning Balance	43	0	63	136	'
Charge-offs	0	0	0	0	'
Recoveries	0	0	0	0	'
Provision	179	165	159	29	'
Allowance for Loan Losses, Ending Balance	222	165	222	165	'
Allowance for loan losses: Ending balance: individually evaluated for impairment	0	'	0	'	0
Allowance for loan losses: Ending balance: collectively evaluated for impairment	222	'	222	'	63
Loans receivables: Ending balance: individually evaluated for impairment	0	'	0	'	0
Loans Receivable: Ending balance: collectively evaluated for impairment	$0	'	$0	'	$0

Fair_Value_Measurements_and_Fa2

Fair Value Measurements and Fair Value of Financial Instruments - Fair Value, Assets Measured on Recurring Basis (Details) (USD $)	Mar. 31, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	$51,280	$69,644
Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	5,357	5,345
Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	45,923	64,299
Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	0	0
U.S. Government sponsored enterprises [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	12,892	12,989
U.S. Government sponsored enterprises [Member] | Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	0	0
U.S. Government sponsored enterprises [Member] | Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	12,892	12,989
U.S. Government sponsored enterprises [Member] | Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	0	0
State and political subdivisions [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	1,346	1,858
State and political subdivisions [Member] | Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	0	0
State and political subdivisions [Member] | Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	1,346	1,858
State and political subdivisions [Member] | Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	0	0
Mortgage-backed securities-residential [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	5,480	7,533
Mortgage-backed securities-residential [Member] | Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	0	0
Mortgage-backed securities-residential [Member] | Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	5,480	7,533
Mortgage-backed securities-residential [Member] | Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	0	0
Mortgage-backed securities-multi-family [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	26,205	41,919
Mortgage-backed securities-multi-family [Member] | Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	0	0
Mortgage-backed securities-multi-family [Member] | Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	26,205	41,919
Mortgage-backed securities-multi-family [Member] | Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	0	0
Asset-backed securities [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	14	16
Asset-backed securities [Member] | Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	14	16
Asset-backed securities [Member] | Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	0	0
Asset-backed securities [Member] | Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	0	0
Corporate debt securities [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	5,182	5,176
Corporate debt securities [Member] | Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	5,182	5,176
Corporate debt securities [Member] | Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	0	0
Corporate debt securities [Member] | Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	0	0
Equity securities [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	161	153
Equity securities [Member] | Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	161	153
Equity securities [Member] | Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	0	0
Equity securities [Member] | Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Securities available for sale, at fair value	$0	$0

Fair_Value_Measurements_and_Fa3

Fair Value Measurements and Fair Value of Financial Instruments - Fair Value, Assets and Liabilities Measured on Nonrecurring Basis, Valuation Techniques (Details) (Impaired loans [Member], USD $)	Mar. 31, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Fair value	$2,942	$5,460
Level 1 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Fair value	0	0
Level 2 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Fair value	0	0
Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Fair value	$2,942	$5,460

Fair_Value_Measurements_and_Fa4

Fair Value Measurements and Fair Value of Financial Instruments - Fair Value Inputs, Assets, Quantitative Information (Details) (Impaired loans [Member], USD $)	9 Months Ended		12 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014		Jun. 30, 2013
Fair value inputs assets, quantitative information [Line Items]	'		'
Fair value	2,942		5,460
Nonrecurring [Member] | Appraisal of Collateral [Member]	'		'
Fair value inputs assets, quantitative information [Line Items]	'		'
Fair value	2,942	[1]	5,460	[1]
Nonrecurring [Member] | Appraisal of Collateral [Member] | Minimum [Member]	'		'
Fair value inputs [Abstract]	'		'
Appraisal adjustments (in hundredths)	0.00%	[1],[2]	4.00%	[1],[2]
Liquidation expenses (in hundredths)	0.00%	[1],[3]	3.49%	[1],[3]
Nonrecurring [Member] | Appraisal of Collateral [Member] | Maximum [Member]	'		'
Fair value inputs [Abstract]	'		'
Appraisal adjustments (in hundredths)	38.85%	[1],[2]	41.74%	[1],[2]
Liquidation expenses (in hundredths)	10.00%	[1],[3]	9.52%	[1],[3]
Nonrecurring [Member] | Appraisal of Collateral [Member] | Weighted Average [Member]	'		'
Fair value inputs [Abstract]	'		'
Appraisal adjustments (in hundredths)	17.64%	[1],[2]	23.98%	[1],[2]
Liquidation expenses (in hundredths)	4.95%	[1],[3]	5.86%	[1],[3]
[1]	Fair value is generally determined through independent third-party appraisals of the underlying collateral, which generally includes various Level 3 inputs which are not observable.
[2]	Appraisals may be adjusted downwards by management for qualitative factors such as economic conditions. Higher downward adjustments are caused by negative changes to the collateral or conditions in the real estate market, actual offers or sales contracts received or age of the appraisal.
[3]	Appraisals may be adjusted downwards by management for qualitative factors such as the estimated costs to liquidate the collateral.

Fair_Value_Measurements_and_Fa5

Fair Value Measurements and Fair Value of Financial Instruments - Narrative (Details) (Nonrecurring [Member], Level 3 [Member], USD $)	Mar. 31, 2014	Jun. 30, 2013
Nonrecurring [Member] | Level 3 [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Loans receivable, fair value nonrecurring	$3,700,000	$6,600,000
Allowance for loan losses	$805,000	$1,200,000

Fair_Value_Measurements_and_Fa6

Fair Value Measurements and Fair Value of Financial Instruments - Carrying Amount and Estimated Fair Value (Details) (USD $)	Mar. 31, 2014	Jun. 30, 2013	Mar. 31, 2013	Jun. 30, 2012
In Thousands, unless otherwise specified
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'	'
Cash and cash equivalents, Carrying Amount	$55,599	$6,222	$38,428	$7,742
Long term certificate of deposit, Carrying Amount	250	250	'	'
Securities available for sale, Carrying Amount	51,280	69,644	'	'
Securities held to maturity, at amortized cost	177,089	176,519	'	'
Federal Home Loan Bank stock, Carrying Amount	1,383	1,388	'	'
Net loans, Carrying Amount	392,480	359,426	'	'
Accrued interest receivable, Carrying Amount	2,967	2,663	'	'
Deposits, Carrying Amount	621,238	558,439	'	'
Federal Home Loan Bank borrowings, Carrying Amount	14,500	14,600	'	'
Accrued Interest Payable, Carrying Amount	66	55	'	'
Cash and cash equivalents	55,599	6,222	'	'
Long term certificate of deposit	250	250	'	'
Securities available for sale, at fair value	51,280	69,644	'	'
Securities held-to-maturity, fair value	176,303	177,660	'	'
Federal Home Loan Bank stock	1,383	1,388	'	'
Net loans	398,252	367,377	'	'
Accrued interest receivable	2,967	2,663	'	'
Deposits	621,365	558,517	'	'
Federal Home Loan Bank borrowings	14,157	14,378	'	'
Accrued interest payable	66	55	'	'
Level 1 [Member]	'	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'	'
Securities available for sale, Carrying Amount	5,357	5,345	'	'
Cash and cash equivalents	55,599	6,222	'	'
Long term certificate of deposit	250	250	'	'
Securities available for sale, at fair value	5,357	5,345	'	'
Securities held-to-maturity, fair value	0	0	'	'
Federal Home Loan Bank stock	0	0	'	'
Net loans	0	0	'	'
Accrued interest receivable	0	0	'	'
Deposits	0	0	'	'
Federal Home Loan Bank borrowings	0	0	'	'
Accrued interest payable	0	0	'	'
Level 2 [Member]	'	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'	'
Securities available for sale, Carrying Amount	45,923	64,299	'	'
Cash and cash equivalents	0	0	'	'
Long term certificate of deposit	0	0	'	'
Securities available for sale, at fair value	45,923	64,299	'	'
Securities held-to-maturity, fair value	176,303	177,660	'	'
Federal Home Loan Bank stock	1,383	1,388	'	'
Net loans	0	0	'	'
Accrued interest receivable	2,967	2,663	'	'
Deposits	621,365	558,517	'	'
Federal Home Loan Bank borrowings	14,157	14,378	'	'
Accrued interest payable	66	55	'	'
Level 3 [Member]	'	'	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'	'	'
Securities available for sale, Carrying Amount	0	0	'	'
Cash and cash equivalents	0	0	'	'
Long term certificate of deposit	0	0	'	'
Securities available for sale, at fair value	0	0	'	'
Securities held-to-maturity, fair value	0	0	'	'
Federal Home Loan Bank stock	0	0	'	'
Net loans	398,252	367,377	'	'
Accrued interest receivable	0	0	'	'
Deposits	0	0	'	'
Federal Home Loan Bank borrowings	0	0	'	'
Accrued interest payable	$0	$0	'	'

Earnings_Per_Share_Schedule_of

Earnings Per Share - Schedule of Earnings Per Share Reconciliation (Details) (USD $)	3 Months Ended		9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Earnings Per Share [Abstract]	'	'	'	'
Net income	$1,496,000	$1,537,000	$4,975,000	$4,970,000
Weighted Average Number of Shares Outstanding, Basic (in shares)	4,211,531	4,187,671	4,203,350	4,185,707
Weighted Average Number of Shares Outstanding Effect of dilutive stock options (in shares)	31,867	39,495	36,307	39,107
Weighted Average Number of Shares Outstanding, Diluted (in shares)	4,243,398	4,227,166	4,239,657	4,224,814
Earnings per share, Basic (in dollars per share)	$0.36	$0.37	$1.18	$1.19
Earnings Per Share, Effect of Dilutive Stock Options (in dollars per share)	($0.01)	($0.01)	($0.01)	($0.01)
Earnings Per Share, Diluted (in dollars per share)	$0.35	$0.36	$1.17	$1.18
Antidilutive securities or contracts outstanding (in shares)	0	0	0	0

Dividends_Narrative_Details

Dividends - Narrative (Details) (USD $)	0 Months Ended	3 Months Ended		9 Months Ended
	Jan. 21, 2014	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Dividends [Abstract]	'	'	'	'	'
Dividends Payable, Date Declared	'	21-Jan-14	'	'	'
Common Stock, Dividends, Per Share, Declared (in dollars per share)	$0.18	$0.18	$0.18	$0.53	$0.53
Annual Dividend Rate Per Share (in dollars per share)	$0.70	'	'	'	'
Dividends Payable, Date of Record	14-Feb-14	'	'	'	'
Dividends Payable, Date to be Paid	28-Feb-14	'	'	'	'

Employee_Benefit_Plans_Narrati

Employee Benefit Plans - Narrative (Details) (USD $)	3 Months Ended		9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013	Jun. 30, 2013
	Installment		Installment
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]	'	'	'	'	'
Defined Contribution Plan, Maximum Annual Contribution Per Employee, Description	'	'	'up to 50% of his or her base salary and 100% of his or her annual bonus	'	'
Defined Contribution Plan, Vesting Period	'	'	'10 years	'	'
SERP plan waiver period before commence payment of benefits after change in control	'	'	'2 years	'	'
Number of annual installment payments made to covered individual	10	'	10	'	'
Defined Contribution Plan, Cost Recognized	$30,000	$24,000	$88,000	$71,000	'
Postemployment Benefits Liability	$802,000	'	$802,000	'	$595,200

Employee_Benefit_Plans_Schedul

Employee Benefit Plans - Schedule of Net Periodic Income (Expense) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]	'	'	'	'
Interest cost	$56	$45	$168	$134
Expected return on plan assets	-79	-51	-237	-153
Amortization of net loss	23	19	69	57
Net periodic pension cost	$0	$13	$0	$38

StockBased_Compensation_Narrat

Stock-Based Compensation - Narrative (Details) (USD $)	3 Months Ended		9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'	'
Share-based compensation arrangement strike price of phantom stock options as percent of book value (in hundredths)	100.00%	'	100.00%	'
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Total Intrinsic Value	$71,000	$66,000	$378,000	$47,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in shares)	0	0	0	0
2008 Stock Option Plan [Member]	'	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'	'
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized	0	0	0	0
2011 Phantom Stock Option and Long-term Incentive Plan [Member]	'	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]	'	'	'	'
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized (in shares)	900,000	'	900,000	'
Allocated Share-based Compensation Expense	$207,000	$0	$546,800	$106,800
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in shares)	'	'	227,330	243,473

StockBased_Compensation_Summar

Stock-Based Compensation - Summary of Stock Option Activity (Details) (USD $)	9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Stock-Based Compensation [Abstract]	'	'
Outstanding at beginning of year (in shares)	87,400	103,700
Exercised (in shares)	-27,965	-9,000
Outstanding at end of year (in shares)	59,435	94,700
Exercisable at end of year (in shares)	59,435	94,700
Outstanding at beginning of year, Weighted Average Exercise Price Per Share (in dollars per share)	$12.50	$12.50
Exercised, Weighted Average Exercise Price Per Share (in dollars per share)	$12.50	$12.50
Outstanding at end of year, Weighted Average Exercise Price Per Share (in dollars per share)	$12.50	$12.50
Exercisable at end of year, Weighted Average Exercise Price Per Share (in dollars per share)	$12.50	$12.50

StockBased_Compensation_Option

Stock-Based Compensation - Options Outstanding and Exercisable (Details) (USD $)	9 Months Ended
	Mar. 31, 2014	Jun. 30, 2013	Mar. 31, 2013	Jun. 30, 2012
Stock-Based Compensation [Abstract]	'	'	'	'
Exercise Prices (in dollars per share)	$12.50	'	'	'
Number Outstanding	59,435	87,400	94,700	103,700
Weighted Average Remaining Contractual Life (in years)	'4 years 6 months	'	'	'
Weighted Average Exercise Price (in dollars per share)	$12.50	$12.50	$12.50	$12.50

Accumulated_Other_Comprehensiv2

Accumulated Other Comprehensive Loss - Components of Accumulated Other Comprehensive Income (Details) (USD $)	Mar. 31, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Accumulated Other Comprehensive Loss [Abstract]	'	'
Unrealized gain on available for sale securities, net of tax	$287	$441
Unrealized loss on securities transferred to held to maturity, net of tax	-346	-15
Net losses and past service liability for defined benefit plan, net of tax	-1,176	-1,176
Accumulated other comprehensive loss	($1,235)	($750)

Subsequent_events_Narrative_De

Subsequent events - Narrative (Details) (USD $)	0 Months Ended	3 Months Ended		9 Months Ended		0 Months Ended	3 Months Ended
	Jan. 21, 2014	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013	Apr. 15, 2014	Mar. 31, 2014
						Subsequent Event [Member]	Subsequent Event [Member]
Dividends Payable, Date Declared	'	21-Jan-14	'	'	'	'	15-Apr-14
Common Stock, Dividends, Per Share, Declared (in dollars per share)	$0.18	$0.18	$0.18	$0.53	$0.53	$0.18	'
Annual Dividend Rate Per Share (in dollars per share)	$0.70	'	'	'	'	$0.70	'
Dividends Payable, Date of Record	14-Feb-14	'	'	'	'	15-May-14	'
Dividends Payable, Date to be Paid	28-Feb-14	'	'	'	'	30-May-14	'