Northeast Bank (NBN) 10-K 29 Sep 14 2014 FY Annual report Financial data

Document_and_Entity_Informatio

Document and Entity Information (USD $)	12 Months Ended
	Jun. 30, 2014	Dec. 31, 2013	Sep. 19, 2014	Sep. 19, 2014
			Voting common stock	Non-voting common stock
Document and Entity Information	'	'	'	'
Entity Registrant Name	'NORTHEAST BANCORP /ME/	'	'	'
Entity Central Index Key	'0000811831	'	'	'
Document Type	'10-K	'	'	'
Document Period End Date	30-Jun-14	'	'	'
Amendment Flag	'false	'	'	'
Current Fiscal Year End Date	'--06-30	'	'	'
Entity Well-known Seasoned Issuer	'No	'	'	'
Entity Voluntary Filers	'No	'	'	'
Entity Current Reporting Status	'Yes	'	'	'
Entity Filer Category	'Smaller Reporting Company	'	'	'
Entity Public Float	'	$71,227,626	'	'
Entity Common Stock, Shares Outstanding	'	'	9,349,071	880,963
Document Fiscal Year Focus	'2014	'	'	'
Document Fiscal Period Focus	'FY	'	'	'

CONSOLIDATED_BALANCE_SHEETS

CONSOLIDATED BALANCE SHEETS (USD $)	Jun. 30, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Assets	'	'
Cash and due from banks	$3,372	$3,238
Short-term investments	78,887	62,696
Total cash and cash equivalents	82,259	65,934
Available-for-sale securities, at fair value	113,881	121,597
Loans held for sale	11,945	8,594
Loans	516,416	435,376
Less: Allowance for loan losses	1,367	1,143
Loans, net	515,049	434,233
Premises and equipment, net	9,135	10,075
Real estate owned and other repossessed collateral, net	1,991	2,134
Regulatory stock, at cost	4,102	5,721
Intangible assets, net	2,798	3,544
Bank owned life insurance	14,836	14,385
Other assets	5,935	4,422
Total assets	761,931	670,639
Deposits:	'	'
Noninterest bearing	50,140	46,425
Interest bearing	524,189	438,198
Total deposits	574,329	484,623
Federal Home Loan Bank advances	42,824	28,040
Wholesale repurchase agreements	10,199	25,397
Short-term borrowings	2,984	625
Junior subordinated debentures issued to affiliated trusts	8,440	8,268
Capital lease obligation	1,558	1,739
Other liabilities	9,531	8,145
Total liabilities	649,865	556,837
Commitments and contingencies	'	'
Shareholders' equity	'	'
Preferred stock, $1.00 par value, 1,000,000 shares authorized; no shares issued and outstanding at June 30, 2014 and June 30, 2013	'	'
Additional paid-in capital	90,914	92,745
Retained earnings	12,294	12,524
Accumulated other comprehensive loss	-1,283	-1,914
Total shareholders' equity	112,066	113,802
Total liabilities and shareholders' equity	761,931	670,639
Voting common stock	'	'
Shareholders' equity	'	'
Common stock	9,260	9,566
Total shareholders' equity	9,260	9,566
Non-voting common stock	'	'
Shareholders' equity	'	'
Common stock	881	881
Total shareholders' equity	$881	$881

CONSOLIDATED_BALANCE_SHEETS_Pa

CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)	Jun. 30, 2014	Jun. 30, 2013
Preferred stock, par value (in dollars per share)	$1	$1
Preferred stock, shares authorized	1,000,000	1,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Voting common stock	'	'
Common stock, par value (in dollars per share)	$1	$1
Common stock, shares authorized	25,000,000	25,000,000
Common stock, issued	9,260,331	9,565,680
Common stock, outstanding	9,260,331	9,565,680
Non-voting common stock	'	'
Common stock, par value (in dollars per share)	$1	$1
Common stock, shares authorized	3,000,000	3,000,000
Common stock, issued	880,963	880,963
Common stock, outstanding	880,963	880,963

CONSOLIDATED_STATEMENTS_OF_INC

CONSOLIDATED STATEMENTS OF INCOME (USD $)	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Interest and dividend income:	'	'
Interest on loans	$37,009	$35,017
Interest on available-for-sale securities	1,048	1,138
Other interest and dividend income	314	388
Total interest and dividend income	38,371	36,543
Interest expense:	'	'
Deposits	4,123	4,098
Federal Home Loan Bank advances	1,301	967
Wholesale repurchase agreements	357	651
Short-term borrowings	24	19
Junior subordinated debentures issued to affiliated trusts	765	769
Obligation under capital lease agreement	83	92
Total interest expense	6,653	6,596
Net interest and dividend income before provision for loan losses	31,718	29,947
Provision for loan losses	531	1,122
Net interest and dividend income after provision for loan losses	31,187	28,825
Noninterest income:	'	'
Fees for other services to customers	1,644	1,648
Net securities gains	'	792
Gain on sales of loans held for sale	1,650	3,009
Gain on sales of portfolio loans	1,006	2,311
Gain recognized on real estate owned and other repossessed collateral, net	63	746
Bank-owned life insurance income	451	718
Other noninterest income	55	82
Total noninterest income	4,869	9,306
Noninterest expense:	'	'
Salaries and employee benefits	17,786	17,036
Occupancy and equipment expense	5,448	4,626
Professional fees	1,285	1,450
Data processing fees	1,209	972
Marketing expense	311	1,035
Loan acquisition and collection expense	1,539	1,766
FDIC insurance premiums	480	454
Intangible asset amortization	746	943
Legal settlement (recovery) expense	-250	980
Other noninterest expense	3,223	2,693
Total noninterest expense	31,777	31,955
Income from continuing operations before income tax expense	4,279	6,176
Income tax expense	1,579	1,881
Net income from continuing operations	2,700	4,295
(Loss) income from discontinued operations	-12	189
Income tax (benefit) expense	-4	64
Net (loss) income from discontinued operations	-8	125
Net income	2,692	4,420
Net income available to common shareholders	$2,692	$4,065
Weighted-average shares outstanding:	'	'
Basic (in shares)	10,404,784	10,409,588
Diluted (in shares)	10,404,784	10,409,588
Basic:	'	'
Income from continuing operations (in dollars per share)	$0.26	$0.38
Income from discontinued operations (in dollars per share)	$0	$0.01
Net income (in dollars per share)	$0.26	$0.39
Diluted:	'	'
Income from continuing operations (in dollars per share)	$0.26	$0.38
Income from discontinued operations (in dollars per share)	$0	$0.01
Net income (in dollars per share)	$0.26	$0.39
Cash dividends declared per common share: (in dollars per share)	$0.28	$0.36

CONSOLIDATED_STATEMENTS_OF_COM

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME	'	'
Net income	$2,692	$4,420
Available-for-sale securities:	'	'
Change in net unrealized gain or loss on available-for-sale securities	1,358	-2,469
Reclassification adjustment for net gains included in net income	'	-792
Total available-for-sale securities	1,358	-3,261
Derivatives and hedging activities:	'	'
Change in accumulated loss on effective cash flow hedges	-325	192
Reclassification adjustments for net gains included in net income	-76	-70
Total derivatives and hedging activities	-401	122
Total other comprehensive income (loss), before tax	957	-3,139
Income tax expense(benefit) related to other comprehensive income (loss)	326	-1,067
Other comprehensive income (loss), net of tax	631	-2,072
Comprehensive income	$3,323	$2,348

CONSOLIDATED_STATEMENTS_OF_CHA

CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (USD $)	Total	Voting Common Stock	Non-voting Common Stock	Preferred Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)
In Thousands, except Share data
Balance at Jun. 30, 2012	$119,139	$9,307	$1,076	$4	$96,359	$12,235	$158
Balance (in shares) at Jun. 30, 2012	'	9,307,127	1,076,314	4,227	'	'	'
Net income	4,420	'	'	'	'	4,420	'
Other comprehensive income, net of tax	-2,072	'	'	'	'	'	-2,072
Conversion of non-voting common stock to voting common stock	'	195	-195	'	'	'	'
Conversion of non-voting common stock to voting common stock (in shares)	'	195,351	-195,351	'	'	'	'
Stock offering costs	-59	'	'	'	-59	'	'
Issuance of restricted common stock	'	64	'	'	-64	'	'
Issuance of restricted common stock (in shares)	'	63,202	'	'	'	'	'
Dividends on preferred stock	-113	'	'	'	'	-113	'
Dividends on common stock at $0.28 and $0.36 per share for the period ended June 30, 2014 and 2013, respectively	-3,750	'	'	'	'	-3,750	'
Stock-based compensation	563	'	'	'	563	'	'
Redemption of preferred stock and warrants	-4,326	'	'	-4	-4,322	'	'
Redemption of preferred stock and warrants (in shares)	'	'	'	-4,227	'	'	'
Accretion of preferred stock	'	'	'	'	268	-268	'
Balance at Jun. 30, 2013	113,802	9,566	881	'	92,745	12,524	-1,914
Balance (in shares) at Jun. 30, 2013	'	9,565,680	880,963	'	'	'	'
Net income	2,692	'	'	'	'	2,692	'
Other comprehensive income, net of tax	631	'	'	'	'	'	631
Common stock repurchased	-2,823	-292	'	'	-2,531	'	'
Common stock repurchased (in shares)	'	-291,200	'	'	'	'	'
Dividends on common stock at $0.28 and $0.36 per share for the period ended June 30, 2014 and 2013, respectively	-2,922	'	'	'	'	-2,922	'
Stock-based compensation	686	'	'	'	686	'	'
Forfeiture of restricted common stock	'	-14	'	'	14	'	'
Forfeiture of restricted common stock (in shares)	'	-14,149	'	'	'	'	'
Balance at Jun. 30, 2014	$112,066	$9,260	$881	'	$90,914	$12,294	($1,283)
Balance (in shares) at Jun. 30, 2014	'	9,260,331	880,963	'	'	'	'

CONSOLIDATED_STATEMENTS_OF_CHA1

CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (Parenthetical) (USD $)	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY	'	'
Dividends on common stock (in dollars per share)	$0.28	$0.36

CONSOLIDATED_STATEMENTS_OF_CAS

CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Operating activities:	'	'
Net income	$2,692	$4,420
Adjustments to reconcile net income to net cash (used in) provided by operating activities:	'	'
Provision for loan losses	531	1,122
Gain recognized on real estate owned and other repossessed collateral, net	-63	-746
Originations of loans held for sale	-91,366	-141,870
Net proceeds from sales of loans held for sale	89,665	146,167
Gain on sales of loans held for sale	-1,650	-3,009
Gain on sales of portfolio loans	-1,006	-2,311
Amortization of intangible assets	746	943
Bank-owned life insurance income, net	-451	-718
Depreciation of premises and equipment	1,999	1,745
Loss on disposition of premises and equipment	16	12
Net gain on sale of available-for-sale securities	'	-792
Deferred income tax benefit	-2,672	-428
Stock-based compensation	686	563
Amortization of securities, net	1,237	1,710
Changes in other assets and liabilities:	'	'
Other assets	576	3,630
Other liabilities	1,443	2,834
Net cash (used in) provided by operating activities	-5,539	1,323
Investing activities:	'	'
Proceeds from sales of available-for-sale securities	'	159,579
Purchases of available-for-sale securities	-48,481	-167,294
Proceeds from maturities and principal payments on available-for-sale securities	56,318	15,203
Loan purchases	-79,823	-121,336
Loan originations and principal collections, net	-4,372	42,217
Purchases of premises and equipment	-1,086	-2,897
Proceeds from sales of premises and equipment	11	'
Proceeds from sales of portfolio loans	9,305	7,140
Proceeds from sales of real estate owned and other repossessed collateral	1,674	3,925
Proceeds from life insurance benefits	'	628
Redemption (purchase) of regulatory stock, net	1,619	-248
Net cash used in investing activities	-64,835	-63,083
Financing activities:	'	'
Net increase in deposits	90,266	63,424
Net increase (decrease) short-term borrowings	2,359	-584
Dividends paid on preferred stock	'	-113
Dividends paid on common stock	-2,922	-3,750
Repurchase of common stock	-2,823	'
Stock offering costs	'	-59
Repayment of FHLB borrowings and wholesale repurchase agreements	-15,000	-55,000
Proceeds from FHLB borrowings	15,000	'
Redemption of preferred stock and warrants	'	-4,326
Repayment of capital lease obligation	-181	-172
Net cash provided by (used in) financing activities	86,699	-580
Net increase (decrease) in cash and cash equivalents	16,325	-62,340
Cash and cash equivalents, beginning of year	65,934	128,274
Cash and cash equivalents, end of year	82,259	65,934
Supplemental schedule of cash flow information:	'	'
Interest paid	7,496	8,751
Income taxes paid, net	3,500	954
Supplemental schedule of noncash investing and financing activities:	'	'
Transfers from loans to real estate owned and other repossessed collateral, net	1,531	4,209
Loans	'	'
Adjustments to reconcile net income to net cash (used in) provided by operating activities:	'	'
Accretion expenses, net	-7,120	-9,926
Deposits	'	'
Adjustments to reconcile net income to net cash (used in) provided by operating activities:	'	'
Accretion expenses, net	-560	-989
Borrowings	'	'
Adjustments to reconcile net income to net cash (used in) provided by operating activities:	'	'
Accretion expenses, net	($242)	($1,034)

Summary_of_Significant_Account

Summary of Significant Accounting Policies	12 Months Ended
	Jun. 30, 2014
Summary of Significant Accounting Policies	'
Summary of Significant Accounting Policies	'
	1. Summary of Significant Accounting Policies
	The accounting and reporting policies of Northeast Bancorp and Subsidiary ("Company" or "Northeast") conform to accounting principles generally accepted in the United States of America ("GAAP") and conform to practices within the financial services industry.
	Business
	The Company is a Maine corporation and a bank holding company registered with the Federal Reserve Bank of Boston ("FRB") under the Bank Holding Company Act of 1956. As a bank holding company, the Company is subject to the regulation and supervision of the FRB. The Company provides a full range of banking services to individual and corporate customers throughout south-central and western Maine and conducts loan purchasing and origination activities nationwide through its wholly-owned subsidiary, Northeast Bank (the "Bank"), a Maine state-chartered universal bank. The Bank is subject to supervision and regulation by applicable state and federal banking agencies, including the State of Maine Bureau of Financial Institutions, the Federal Deposit Insurance Corporation ("FDIC"), and the FRB. The Bank faces competition from banks and other financial institutions.
	Business Combination Accounting
	On December 29, 2010, the Company merged with FHB Formation LLC (the "Merger"). The Company applied the acquisition method of accounting to this business combination, which represented an acquisition by FHB Formation LLC ("FHB") of Northeast, with Northeast as the surviving company. Under the acquisition method, the acquiring entity in a business combination recognizes the assets acquired and liabilities assumed at their acquisition date fair values. Management utilizes valuation techniques appropriate for the asset or liability being measured in determining these fair values. Any excess of the purchase price over amounts allocated to assets acquired, including identifiable intangible assets, and liabilities assumed is recorded as goodwill. In the Merger, amounts allocated to assets acquired and liabilities assumed were greater than the purchase price, which resulted in the recognition of a bargain purchase gain. Acquisition-related costs were expensed as incurred.
	Principles of Consolidation
	The accompanying consolidated financial statements include the accounts of Northeast Bancorp, and its wholly-owned subsidiary, Northeast Bank (including the Bank's wholly-owned subsidiaries). All significant intercompany transactions and balances have been eliminated in consolidation.
	NBN Capital Trust II, NBN Capital Trust III and NBN Capital Trust IV are considered affiliates and are deconsolidated pursuant to criteria established by Accounting Standards Codification ("ASC") 810, Consolidation ("ASC 810"). The investments in these affiliates were $496 thousand in aggregate and are included in other assets.
	Reclassifications
	Certain previously reported amounts have been reclassified to conform to the current year's presentation.
	Use of Estimates
	The financial statements have been prepared in conformity with GAAP. In preparing the financial statements, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities as of the date of the statement of financial condition and income and expenses for the period. Actual results could differ significantly from those estimates.
	Material estimates that are particularly susceptible to significant change relate to the determination of the allowance for loan losses, the determination of fair values in conjunction with the application of acquisition accounting, and the on-going evaluation of assets for potential impairment.
	Concentrations of Credit Risk
	Most of the Company's business activity is with customers located within the State of Maine. However, the Company's loan purchasing activities are diversified across the country. In all regions, the Company has emphasized the origination and purchase of commercial real estate loans. Repayment of loans is expected to come from cash flows of the borrower. Losses on secured loans are limited by the value of the collateral upon default of the borrowers. The Company does not have any significant concentrations to any one industry or customer.
	Cash and Cash Equivalents
	For purposes of presentation in the consolidated statements of cash flow, cash and cash equivalents consist of cash and due from banks and short-term investments. The Company is required to maintain a certain reserve balance in the form of cash or deposits with other financial institutions. At June 30, 2014 and 2013, such reserve balances totaled $2.4 million and $5.3 million, respectively.
	Investment Securities
	Securities for which the Company has the positive intent and ability to hold to maturity are classified as held to maturity and carried at amortized cost. Those securities held for indefinite periods of time but not necessarily to maturity are classified as available for sale. Securities held for indefinite periods of time include securities that management intends to use as part of its asset/liability, liquidity, or capital management strategies and may be sold in response to changes in interest rates, maturities, asset/liability mix, liquidity needs, regulatory capital needs or other business factors. Securities available for sale are carried at estimated fair value with unrealized gains and losses reported on an after-tax basis in shareholders' equity as accumulated other comprehensive income or loss.
	Interest and dividends on securities are recorded on the accrual method. Premiums and discounts on securities are amortized or accreted into interest income by the level-yield method over the remaining period to contractual maturity, adjusted for the effect of actual prepayments in the case of mortgage-backed securities. These estimates of prepayment assumptions are made based upon the actual performance of the underlying security, current interest rates, the general market consensus regarding changes in mortgage interest rates, the contractual repayment terms of the underlying loans, the priority rights of the investors to the cash flows from the mortgage securities and other economic conditions. When differences arise between anticipated prepayments and actual prepayments, the effective yield is recalculated to reflect actual payments to date and anticipated future payments. Unamortized premium or discount is adjusted to the amount that would have existed had the new effective yield been applied since purchase, with a corresponding charge or credit to interest income.
	Security transactions are recorded on the trade date. Realized gains and losses are determined using the specific identification method and are recorded in non-interest income.
	Management evaluates securities for other-than-temporary impairment on a periodic basis. Factors considered in determining whether an impairment is other-than-temporary include: (1) the length of time and the extent to which the fair value has been less than cost, (2) the financial condition and near-term prospects of the issuer and (3) the intent and ability of the Company to hold the investment for a period of time sufficient to allow for any anticipated recovery in fair value. If the Company intends to sell an impaired security, the Company records an other-than-temporary loss in an amount equal to the entire difference between the fair value and amortized cost. If a security is determined to be other-than-temporarily impaired but the Company does not intend to sell the security, only the credit portion of the estimated loss is recognized in earnings, with the other portion of the loss recognized in other comprehensive income.
	Regulatory Stock
	During the periods presented, the Company has owned investments in the stock of the FRB and the Federal Home Loan Bank of Boston ("FHLBB"). No ready market exists for these stocks, and they have no quoted market values. FRB stock is redeemable at par; therefore, fair value equals cost. The Bank, as a member of the FHLBB, is required to maintain investments in the capital stock of FHLBB equal to their membership base investments plus an activity-based investment determined according to the Bank's level of outstanding FHLBB advances. The Company reviews its investments in regulatory stock periodically to determine if other-than-temporary impairment exists. The Company reviews recent public filings, rating agency analysis and other factors, when making the determination. In June of 2014, the Company redeemed its FRB stock, at par, in connection with the Bank's conversion to a nonmember bank.
	Loans Held for Sale and Loan Servicing
	Residential real estate mortgage loans are designated as held for sale based on intent, which is determined when loans are underwritten. Loans originated and held for sale in the secondary market are carried at the lower of cost or fair value. Realized gains and losses on sales of loans are determined using the specific identification method. Direct loan originations costs and fees related to loans held for sale are deferred upon origination and are recognized on the date of sale.
	In its mortgage banking activities, the Company sells loans both on a servicing released and servicing retained basis. The Company recognizes as separate assets the rights to service mortgage loans for others, and performs an assessment of capitalized mortgage servicing rights for impairment based on the current fair value of those rights. The Company capitalizes mortgage servicing rights at their allocated cost (based on the relative fair values of the rights and the related loans) upon the sale of the related loans. Mortgage servicing rights are amortized over the estimated weighted average life of the loans. The Company's assumptions with respect to prepayments, which affect the estimated average life of the loans, are adjusted periodically to reflect current circumstances. The Company evaluates the estimated life and fair value of its servicing portfolio based on data that is disaggregated to reflect note rate, type, and term on the underlying loans.
	In connection with loans to be held for sale, the Company often offers interest rate lock commitments to prospective borrowers. The Company manages this interest rate risk by entering into offsetting forward sale agreements with third party investors for certain funded loans and loan commitments. The Company uses "best efforts" forward loan sale commitments to mitigate the risk of potential decreases in the values of loans that would result from the exercise of the derivative loan commitments.
	Loans
	Loans are carried at the principal amounts outstanding, or amortized acquired fair value in the case of acquired loans, adjusted by partial charge-offs and net of deferred loan costs or fees. Loan fees and certain direct origination costs are deferred and amortized into interest income over the expected term of the loan using the level-yield method. When a loan is paid off, the unamortized portion is recognized in interest income. Interest income is accrued based upon the daily principal amount outstanding except for loans on nonaccrual status.
	Loans purchased by the Company are accounted for under ASC 310-30, Receivables—Loans and Debt Securities Acquired with Deteriorated Credit Quality ("ASC 310-30"). At acquisition, the effective interest rate is determined based on the discount rate that equates the present value of the Company's estimate of cash flows with the purchase price of the loan. Prepayments are not assumed in determining a purchased loan's effective interest rate and income accretion. The application of ASC 310-30 limits the yield that may be accreted on the purchased loan, or the "accretable yield," to the excess of the Company's estimate, at acquisition, of the expected undiscounted principal, interest, and other cash flows over the Company's initial investment in the loan. The excess of contractually required payments receivable over the cash flows expected to be collected on the loan represents the purchased loan's "nonaccretable difference." Subsequent improvements in expected cash flows of loans with nonaccretable differences result in a prospective increase to the loan's effective yield through a reclassification of some, or all, of the nonaccretable difference to accretable yield. The effect of subsequent credit-related declines in expected cash flows of purchased loans are recorded through a specific allocation in the allowance for loan losses.
	Loans are generally placed on nonaccrual status when they are past due 90 days as to either principal or interest, or when in management's judgment the collectability of interest or principal of the loan has been significantly impaired. Loans accounted for under ASC 310-30 are placed on nonaccrual when it is not possible to reach a reasonable expectation of the timing and amount of cash flows to be collected on the loan. When a loan has been placed on nonaccrual status, previously accrued and uncollected interest is reversed against interest on loans. Interest on nonaccrual loans is accounted for on a cash-basis or using the cost-recovery method when collectability is doubtful. A loan is returned to accrual status when collectability of principal is reasonably assured and the loan has performed for a reasonable period of time.
	In cases where a borrower experiences financial difficulties and the Company makes certain concessionary modifications to contractual terms, the loan is classified as a troubled debt restructuring ("TDR"), and therefore by definition is an impaired loan. Concessionary modifications may include adjustments to interest rates, extensions of maturity, and other actions intended to minimize economic loss and avoid foreclosure or repossession of collateral. For loans accounted for under ASC 310-30, the Company evaluates whether it has granted a concession by comparing the restructured debt terms to the expected cash flows at acquisition plus any additional cash flows expected to be collected arising from changes in estimate after acquisition. As a result, if an ASC 310-30 loan is modified to be consistent with, or better than, the Company's expectations at acquisition, the loan would not qualify as a TDR. Nonaccrual loans that are restructured generally remain on nonaccrual status for a minimum period of six months to demonstrate that the borrower can meet the restructured terms. If the restructured loan is on accrual status prior to being modified, it is reviewed to determine if the modified loan should remain on accrual status. If the borrower's ability to meet the revised payment schedule is not reasonably assured, the loan is classified as a nonaccrual loan. With limited exceptions, loans classified as TDRs remain classified as such until the loan is paid off.
	Allowance for Loan Losses
	The allowance for loan losses is established as losses are estimated to have occurred through a provision for loan losses charged to earnings. For residential and consumer loans, a charge-off is recorded no later than 180 days past due if the loan balance exceeds the fair value of the collateral, less costs to sell. For commercial loans, a charge-off is recorded on a case-by-case basis when all or a portion of the loan is deemed to be uncollectible. Subsequent recoveries, if any, are credited to the allowance.
	The allowance for loan losses consists of general, specific, and unallocated reserves and reflects management's estimate of probable loan losses inherent in the loan portfolio at the balance sheet date. Management uses a consistent and systematic process and methodology to evaluate the adequacy of the allowance for loan losses on a quarterly basis. The calculation of the allowance for loan losses is segregated by portfolio segments, which include: commercial real estate, commercial business, consumer, residential real estate, and purchased loans. Risk characteristics relevant to each portfolio segment are as follows:
	Residential real estate: All loans in this segment are collateralized by residential real estate and repayment is primarily dependent on the credit quality of the individual borrower. The overall health of the economy, particularly unemployment rates and housing prices, has a significant effect on the credit quality in this segment. For purposes of the Company's allowance for loan loss calculation, home equity loans and lines of credit are included in residential real estate.
	Commercial real estate: Loans in this segment are primarily income-producing properties. For owner-occupied properties, the cash flows are derived from an operating business, and the underlying cash flows may be adversely affected by deterioration in the financial condition of the operating business. The underlying cash flows generated by non-owner occupied properties may be adversely affected by increased vacancy rates. Management periodically obtains rent rolls, with which it monitors the cash flows of these loans. Adverse developments in either of these areas will have an adverse effect on the credit quality of this segment. For purposes of the allowance for loan losses, this segment also includes construction loans.
	Commercial business: Loans in this segment are made to businesses and are generally secured by the assets of the business. Repayment is expected from the cash flows of the business. Continued weakness in national or regional economic conditions, and a corresponding weakness in consumer or business spending, will have an adverse effect on the credit quality of this segment.
	Consumer: Loans in this segment are generally secured, and repayment is dependent on the credit quality of the individual borrower. Repayment of consumer loans is generally based on the earnings of individual borrowers, which may be adversely impacted by regional labor market conditions.
	Purchased: Loans in this segment are typically secured by commercial real estate, multi-family residential real estate, or business assets and have been acquired by the LASG. Loans acquired by the LASG are, with limited exceptions, performing loans at the date of purchase. Loans in this segment acquired with specific material credit deterioration since origination are identified as purchased credit-impaired. Repayment of loans in this segment is largely dependent on cash flow from the successful operation of the property, in the case of non-owner occupied property, or operating business, in the case of owner-occupied property. Loan performance may be adversely affected by factors affecting the general economy or conditions specific to the real estate market, such as geographic location or property type.
	The general component of the allowance for loan losses is based on historical loss experience adjusted for qualitative factors stratified by loan segment. The Company does not weight periods used in that analysis to determine the average loss rate in each portfolio segment. This historical loss factor is adjusted for the following qualitative factors:
	•
	Levels and trends in delinquencies
	•
	Trends in the volume and nature of loans
	•
	Trends in credit terms and policies, including underwriting standards, procedures and practices, and the experience and ability of lending management and staff
	•
	Trends in portfolio concentration
	•
	National and local economic trends and conditions.
	•
	Effects of changes or trends in internal risk ratings
	•
	Other effects resulting from trends in the valuation of underlying collateral
	There were no significant changes in the Company's policies or methodology pertaining to the general component of the allowance for loan losses during the years ended June 30, 2014 or 2013.
	The allocated component of the allowance for loan losses relates to loans that are classified as impaired. Impairment is measured on a loan-by-loan basis for commercial business and commercial real estate loans by either the present value of expected future cash flows discounted at the loan's effective interest rate or the fair value of the collateral if the loan is collateral dependent. An allowance is established when the discounted cash flows or collateral value of the impaired loan is lower than the carrying value of that loan. Large groups of smaller-balance homogeneous loans, such as consumer and residential real estate loans are collectively evaluated for impairment based on the group's historical loss experience adjusted for qualitative factors. Accordingly, the Company does not separately identify individual consumer and residential loans for individual impairment and disclosure. However, all TDRs are individually reviewed for impairment.
	For all portfolio segments, except loans accounted for under ASC 310-30, a loan is considered impaired when, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower's prior payment record, and the amount of the shortfall in relation to the principal and interest owed. For the purchased loan segment, a loan is considered impaired when, based on current information and events, it is probable that the Company will be unable to realize cash flows as estimated at acquisition. For loans accounted for under ASC 310-30 for which cash flows can reasonably be estimated, loan impairment is measured based on the decrease in expected cash flows from those estimated at acquisition, excluding changes due to changes in interest rate indices and other non-credit related factors, discounted at the loan's effective rate assumed at acquisition. Factors considered by management in determining impairment include payment status, collateral value, and the probability of the collecting scheduled principal and interest payments when due.
	Premises and Equipment
	Premises and equipment are stated at cost less accumulated depreciation. Depreciation is computed by the straight-line method over the estimated useful lives of the assets. Premises and equipment under capital leases are amortized over the estimated useful lives of the assets or the respective lease terms, whichever is shorter. Maintenance and repairs are charged to expense as incurred and the cost of major renewals and betterments are capitalized.
	Intangible Assets
Identifiable intangible assets subject to amortization are amortized over the estimated lives of the intangibles using a method that approximates the amount of economic benefits that are realized by the Company. Identifiable intangible assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of the assets may not be recoverable.
Real Estate Owned and Other Repossessed Collateral
Assets in control of the Company or acquired through foreclosure or repossession are held for sale and are initially recorded at fair value less cost to sell at the date control is established, resulting in a new cost basis. The amount by which the recorded investment in the loan exceeds the fair value (net of estimated cost to sell) of the foreclosed asset is charged to the allowance for loan losses. Subsequent declines in the fair value of the foreclosed asset below the new cost basis are recorded through the use of a valuation allowance or through a direct write-off. Subsequent increases in the fair value may only be recorded to the extent of any previously recognized valuation allowance. Rental revenue received on foreclosed assets is included in other noninterest income, whereas operating expenses and changes in the valuation allowance relating to foreclosed assets are included in other noninterest expense.
Impairment of Long-Lived Assets
The Company reviews long-lived assets, including premises and equipment, for impairment whenever events or changes in business circumstances indicate that the remaining useful life may warrant revision or that the carrying amount of the long-lived asset may not be fully recoverable. The Company performs undiscounted cash flow analyses to determine if impairment exists. If impairment is determined to exist, any related impairment loss is calculated based on fair value. Impairment losses on assets to be disposed of, if any, are based on the estimated proceeds to be received, less costs of disposal.
Bank Owned Life Insurance
Increases in the cash surrender value of life insurance policies, as well as death benefits received net of any cash surrender value, are recorded in other noninterest income, and are not subject to income taxes. The cash surrender value of the policies not previously endorsed to participants are recorded as assets of the Company. Any amounts owed to participants relating to these policies are recorded as liabilities of the Company. The Company reviews the financial strength of the insurance carriers prior to the purchase of life insurance policies and no less than annually thereafter.
Income Taxes
Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in the period that includes the enactment date. The Company's policy is to recognize interest and penalties assessed on uncertain tax positions in income tax expense.
Advertising Expense
Advertising costs are expensed as incurred.
Stock-Based Compensation
The Company's stock-based compensation plans provide for awards of stock options, restricted stock and other stock-based compensation to directors, officers and employees. The cost of employee services received in exchange for awards of equity instruments is based on the grant-date fair value of those awards. Compensation cost is recognized over the requisite service period as a component of compensation expense. For awards with graded-vesting, compensation cost is recognized on a straight-line basis over the requisite service period for the entire award. The Company uses the Black-Scholes model to estimate the fair value of stock options, while the market price of the Company's common stock at the date of grant is used for restricted stock awards.
Discontinued Operations
During the first quarter of fiscal 2014, the Company ceased all investment brokerage operations. The results of such operations are classified as discontinued operations in the statements of income for each period presented. The Company has eliminated all intercompany transactions related to discontinued operations for each period presented.
Comprehensive Income
Comprehensive income consists of net income and other comprehensive income. Other comprehensive income includes unrealized gains and losses on securities available for sale, unrealized losses related to factors other than credit on debt securities, unrealized gains and losses on cash flow hedges and deferred gains on hedge accounting transactions.
Earnings Per Share
Basic earnings per share is calculated using the two-class method. The two-class method is an earnings allocation formula under which earnings per share is calculated from common stock and participating securities according to dividends declared and participation rights in undistributed earnings. Under this method, all earnings distributed and undistributed, are allocated to participating securities and common shares based on their respective rights to receive dividends. Unvested share-based payment awards that contain non-forfeitable rights to dividends are considered participating securities (i.e. unvested restricted stock), not subject to performance based measures. Basic earnings per share is calculated by dividing net income available to common shareholders by the weighted average number of common shares outstanding (inclusive of participating securities). Diluted earnings per share have been calculated 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 additional common shares that would have been outstanding if all potentially dilutive common shares (such as those resulting from the exercise of stock options or the attainment of performance measures) were issued during the period, computed using the treasury stock method.
Derivatives
Derivative instruments are carried at fair value in the Company's financial statements. The accounting for changes in the fair value of a derivative instrument is determined by whether it has been designated and qualifies as part of a hedging relationship, and further, by the type of hedging relationship. For those derivative instruments that are designated and qualify as hedging instruments, the Company designates the hedging instrument, based upon the exposure being hedged, as either a fair value hedge or a cash flow hedge. For derivative instruments that are designated and qualify as a cash flow hedge (i.e., hedging the exposure to variability in expected future cash flows that is attributable to a particular risk), the effective portion of the gain or loss on the derivative instrument is reported as a component of other comprehensive income, net of related tax, and reclassified into earnings in the same period or periods during which the hedged transactions affect earnings. The remaining gain or loss on the derivative instrument in excess of the cumulative change in the present value of future cash flows of the hedged item (i.e., the ineffective portion), if any, is recognized in current earnings during the period. For derivative instruments designated and qualifying as a fair value hedge (i.e., hedging the exposure to changes in the fair value of an asset or liability or an identified portion thereof that is attributable to the hedged risk), the gain or loss on the derivative instrument, as well as the offsetting gain or loss on the hedged item attributable to the hedged risk, are recognized in current earnings during the period of the change in fair values. At the inception of a hedge, the Company documents certain items, including but not limited to the following: the relationship between hedging instruments and hedged items, Company risk management objectives, hedging strategies, and the evaluation of hedge transaction effectiveness. Documentation includes linking all derivatives designated as fair value or cash flow hedges to specific assets and liabilities on the balance sheet or to specific forecasted transactions.
Hedge accounting is discontinued prospectively when (1) a derivative is no longer highly effective in offsetting changes in the fair value or cash flow of a hedged item, (2) a derivative expires or is sold, (3) a derivative is de-designated as a hedge, because it is unlikely that a forecasted transaction will occur, or (4) it is determined that designation of a derivative as a hedge is no longer appropriate. For derivative instruments not designated as hedging instruments, the gain or loss on the derivative is recognized in current earnings during the period of change.
Transfer of Financial Assets
Transfers of financial assets are accounted for as sales when control over the assets has been surrendered. Control over transferred assets is deemed to be surrendered when (1) the assets have been isolated from the Company, (2) the transferee obtains the right (free of conditions that constrain it from taking advantage of that right) to pledge or exchange the transferred assets, and (3) the Company does not maintain effective control over the transferred assets through an agreement to repurchase them before their maturity.
The Company sells financial assets in the normal course of business, the majority of which are residential mortgage loan sales through established programs, commercial loan sales through participation agreements, and other individual or portfolio loan and securities sales. In accordance with accounting guidance for asset transfers, the Company considers any ongoing involvement with transferred assets in determining whether the assets can be derecognized from the balance sheet. With the exception of servicing and certain performance-based guarantees, the Company's continuing involvement with financial assets sold is minimal and generally limited to market customary representation and warranty clauses.
When the Company sells financial assets, it may retain servicing rights and/or other interests in the financial assets. The gain or loss on sale depends on the previous carrying amount of the transferred financial assets and the consideration received and any liabilities incurred in exchange for the transferred assets. Upon transfer, any servicing assets and other interests held by the Company are carried at the lower of cost or fair value.
Segment Reporting
All of the Company's operations are considered by management to be aggregated in one reportable operating segment.
Recent Accounting Pronouncements
In July 2013, the FASB issued ASU No. 2013-10, Derivatives and Hedging (Topic 815): Inclusion of the Fed Funds Effective Swap Rate (or Overnight Index Swap Rate) as a Benchmark Interest Rate for Hedge Accounting Purposes ("ASU 2013-30"). The amendments in ASU 2013-30 permit the Fed Funds Effective Swap Rate (OIS) to be used as a U.S. benchmark interest rate for hedge accounting purposes under Topic 815, in addition to UST and LIBOR. The amendments also remove the restriction on using different benchmark rates for similar hedges. The amendments are effective prospectively for qualifying new or redesignated hedging relationships entered into on or after July 17, 2013. ASU 2013-30 may impact the accounting for interest rate hedging relationships entered into after July 17, 2013.
In January 2014, the FASB issued ASU No. 2014-01, Investments—Equity Method and Joint Ventures (Topic 323): Accounting for Investments in Qualified Affordable Housing Projects ("ASU 2014-01"). The amendments in ASU 2014-01 provide guidance on accounting for investments by a reporting entity in flow-through limited liability entities that manage or invest in affordable housing projects that qualify for the low-income housing tax credit. The amendments permit reporting entities to make an accounting policy election to account for their investments in qualified affordable housing projects using the proportional amortization method if certain conditions are met. Under the proportional amortization method, an entity amortizes the initial cost of the investment in proportion to the tax credits and other tax benefits received, and recognizes the net investment performance in the income statement as a component of income tax expense (benefit). The amendments are effective for fiscal years, and interim periods within those years, beginning after December 31, 2014 and should be applied retrospectively to all periods presented. Early adoption is permitted. The Company does not expect ASU 2014-01 to have material impact on the consolidated financial statements.
In January 2014, the FASB issued ASU No. 2014-04, Receivables (Topic 310): Troubled Debt Restructurings by Creditors ("ASU 2014-04"). The amendments clarify that when an in substance repossession or foreclosure occurs, a creditor is considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan, upon either (1) the creditor obtaining legal title to the residential real estate property upon completion of a foreclosure or (2) the borrower conveying all interest in the residential real estate property to the creditor to satisfy that loan through completion of a deed in lieu of foreclosure or through a similar legal agreement. Additionally, the amendments require interim and annual disclosure of both (i) the amount of foreclosed residential real estate property held by the creditor and (ii) the recorded investment in consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure according to local requirements of the applicable jurisdiction. The amendments ASU 2014-04 are effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2014. An entity can elect to adopt the amendments in ASU 2014-04 using either a modified retrospective transition method or a prospective transition method. Under the modified retrospective transition method, an entity should apply the amendments by means of a cumulative-effect adjustment to residential consumer mortgage loans and foreclosed residential real estate properties existing as of the beginning of the annual period for which the amendments are effective. The Company does not expect ASU 2014-04 to have material impact on the consolidated financial statements.
In April 2014, the FASB issued ASU No. 2014-08, Presentation of Financial Statements (Topic 205) and Property, Plant, and Equipment (Topic 360): Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity ("ASU 2014-08"). Under ASU 2014-08, only disposals that represent a strategic shift that has (or will have) a major effect on the entity's results and operations would qualify as discontinued operations. In addition, ASU 2014-08 (1) expands the disclosure requirements for disposals that meet the definition of a discontinued operation, (2) requires entities to disclose information about disposals of individually significant components, and (3) updates the current definition of "discontinued operations." The amendments are effective prospectively within annual periods beginning on or after December 15, 2014. The Company does not expect ASU 2014-08 to have a material impact on the consolidated financial statements.
In June 2014, the FASB issued ASU 2014-11, Transfers and Servicing (Topic 860): Repurchase-to-Maturity Transactions, Repurchase Financings, and Disclosures ("ASU 2014-11"). ASU 2014-11 changes the accounting for repurchase-to-maturity transactions and linked repurchase financings to secured borrowing accounting, which is consistent with the accounting for other repurchase agreements. ASU 2014-11 also requires two new disclosures. The first disclosure requires an entity to disclose information on transfers accounted for as sales in transactions that are economically similar to repurchase agreements. The second disclosure provides increased transparency about the types of collateral pledged in repurchase agreements and similar transactions accounted for as secured borrowings. ASU 2014-11 is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2014. Early adoption is not permitted. The adoption of this pronouncement is not expected to have a material impact on the Company's consolidated financial statements.

Availableforsale_Securities

Available-for-sale Securities	12 Months Ended
	Jun. 30, 2014
Available-for-sale Securities	'
Available-for-sale Securities	'
	2. Available-for-sale Securities
	The following presents a summary of the amortized cost, gross unrealized holding gains and losses, and fair value of securities available for sale.
		June 30, 2014
		Amortized		Gross			Gross			Fair
		Cost		Unrealized			Unrealized			Value
				Gains			Losses
		(Dollars in thousands)
	U.S. Government agency securities	$	48,415	$	31		$	(28	)	$	48,418
	Agency mortgage-backed securities		66,744		3			(1,284	)		65,463
		$	115,159	$	34		$	(1,312	)	$	113,881
		June 30, 2013
		Amortized		Gross			Gross			Fair
		Cost		Unrealized			Unrealized			Value
				Gains			Losses
		(Dollars in thousands)
	U.S. Government agency securities	$	45,289	$	44		$	—		$	45,333
	Agency mortgage-backed securities		78,944		—			(2,680	)		76,264
		$	124,233	$	44		$	(2,680	)	$	121,597
	At June 30, 2014, the Company held no securities of any single issuer (excluding the U. S. Government and federal agencies) with a book value that exceeded 10 percent of shareholders' equity.
	When securities are sold, the adjusted cost of the specific security sold is used to compute the gain or loss on sale. The following table summarizes realized gains and losses on available-for-sale securities.
		Year Ended
		June 30,
		2014		2013
		(Dollars in
		thousands)
	Gross realized gains	$	—	$	831
	Gross realized losses		—		(39	)
	Net security gains	$	—	$	792
	At June 30, 2014, investment securities with a fair value of approximately $33.1 million were pledged as collateral to secure outstanding wholesale repurchase agreements and FHLB advances.
	The following summarizes the Company's gross unrealized losses and fair values aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position.
		June 30, 2014
		Less than					More than						Total
		12 Months					12 Months
		Fair		Unrealized			Fair			Unrealized			Fair		Unrealized
		Value		Losses			Value			Losses			Value		Losses
		(Dollars in thousands)
	U.S. Government agency securities	$	24,141	$	(28	)	$	—		$	—		$	24,141	$	(28	)
	Agency mortgage-backed securities		—		—			62,734			(1,284	)		62,734		(1,284	)
		$	24,141	$	(28	)	$	62,734		$	(1,284	)	$	86,875	$	(1,312	)
		June 30, 2013
		Less than					More than						Total
		12 Months					12 Months
		Fair		Unrealized			Fair			Unrealized			Fair		Unrealized
		Value		Losses			Value			Losses			Value		Losses
		(Dollars in thousands)
	U.S. Government agency securities	$	—	$	—		$	—		$	—		$	—	$	—
	Agency mortgage-backed securities		76,264		(2,680	)		—			—			76,264		(2,680	)
		$	76,264	$	(2,680	)	$	—		$	—		$	76,264	$	(2,680	)
	There were no other-than-temporary impairment losses on securities during the years ended June 30, 2014 and 2013.
	At June 30, 2014, the Company had 21 securities in a continuous loss position for greater than twelve months. At June 30, 2014, all of the Company's available-for-sale securities were issued or guaranteed by either government agencies or government-sponsored enterprises. The decline in fair value of the Company's available-for-sale securities at June 30, 2014 is attributable to changes in interest rates.
	Management of the Company, in addition to considering current trends and economic conditions that may affect the quality of individual securities within the Company's investment portfolio, also considers the Company's ability and intent to hold such securities to maturity or recovery of cost. Management does not believe any of the Company's available-for-sale securities are other-than-temporarily impaired at June 30, 2014.
	The amortized cost and fair values of available-for-sale debt securities by contractual maturity are shown below as of June 30, 2014. Actual maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.
		Amortized		Fair
		Cost		Value
		(Dollars in thousands)
	Due within one year	$	—	$	—
	Due after one year through five years		48,415		48,418
	Due after five years through ten years		33,897		33,536
	Due after ten years		32,847		31,927
		$	115,159	$	113,881

Loans_Allowance_for_Loan_Losse

Loans, Allowance for Loan Losses and Credit Quality	12 Months Ended
	Jun. 30, 2014
Loans, Allowance for Loan Losses and Credit Quality	'
Loans, Allowance for Loan Losses and Credit Quality	'
	3. Loans, Allowance for Loan Losses and Credit Quality
	The composition of the Company's loan portfolio is as follows on the dates indicated.
		June 30, 2014									June 30, 2013
		Originated			Purchased			Total			Originated			Purchased			Total
		(Dollars in thousands)
	Residential real estate	$	116,972		$	3,687		$	120,659		$	89,734		$	2,706		$	92,440
	Home equity		27,975			—			27,975			35,389			—			35,389
	Commercial real estate		116,617			199,481			316,098			100,444			164,046			264,490
	Commercial business		41,518			282			41,800			29,686			34			29,720
	Consumer		9,884			—			9,884			13,337			—			13,337
	Total loans	$	312,966		$	203,450		$	516,416		$	268,590		$	166,786		$	435,376
	Loans pledged as collateral with the FHLB for outstanding borrowings and additional borrowing capacity totaled $187.6 million and $56.7 at June 30, 2014 and 2013, respectively.
	Loans serviced for others totaled $82.0 million and $97.1 million at June 30, 2014 and 2013, respectively.
	Allowance for Loan Losses and Impaired Loans
	Activity in the allowance for loan losses follows.
		Year ended June 30, 2014
		Residential			Commercial			Commercial &			Consumer			Purchased			Unallocated			Total
		Real Estate			Real Estate			Industrial
		(Dollars in thousands)
	Beginning balance	$	594		$	173		$	70		$	189		$	76		$	41		$	1,143
	Provision		190			211			13			(66	)		190			(6	)		532
	Recoveries		63			—			8			25			1			—			97
	Charge-offs		(267	)		(26	)		(43	)		(69	)		—			—			(405	)
	Ending balance	$	580		$	358		$	48		$	79		$	267		$	35		$	1,367
		Year ended June 30, 2013
		Residential			Commercial			Commercial &			Consumer			Purchased			Unallocated			Total
		Real Estate			Real Estate			Industrial
		(Dollars in thousands)
	Beginning balance	$	214		$	93		$	292		$	225		$	—		$	—		$	824
	Provision		743			158			(26	)		83			123			41			1,122
	Recoveries		6			10			7			29			—			—			52
	Charge-offs		(369	)		(88	)		(203	)		(148	)		(47	)		—			(855	)
	Ending balance	$	594		$	173		$	70		$	189		$	76		$	41		$	1,143
	The following table sets forth information regarding the allowance for loan losses by portfolio segment and impairment methodology.
		June 30, 2014
		Residential			Commercial			Commercial &			Consumer			Purchased			Unallocated			Total
		Real Estate			Real Estate			Industrial
		(Dollars in thousands)
	Allowance for loan losses:
	Individually evaluated	$	190		$	84		$	—		$	6		$	166		$	—		$	446
	Collectively evaluated		390			274			48			73			—			35			820
	ASC 310-30		—			—			—			—			101			—			101
	Total	$	580		$	358		$	48		$	79		$	267		$	35		$	1,367
	Loans:
	Individually evaluated	$	2,314		$	2,549		$	—		$	240		$	4,747		$	—		$	9,850
	Collectively evaluated		142,633			114,068			41,518			9,644			—			—			307,863
	ASC 310-30		—			—			—			—			198,703			—			198,703
	Total	$	144,947		$	116,617		$	41,518		$	9,884		$	203,450		$	—		$	516,416
		June 30, 2013
		Residential			Commercial			Commercial &			Consumer			Purchased			Unallocated			Total
		Real Estate			Real Estate			Industrial
		(Dollars in thousands)
	Allowance for loan losses:
	Individually evaluated	$	235		$	85		$	63		$	23		$	65		$	—		$	471
	Collectively evaluated		359			88			7			166			—			41			661
	ASC 310-30		—			—			—			—			11			—			11
	Total	$	594		$	173		$	70		$	189		$	76		$	41		$	1,143
	Loans:
	Individually evaluated	$	2,626		$	1,558		$	110		$	149		$	1,129		$	—		$	5,572
	Collectively evaluated		122,497			98,886			29,576			13,188			—			—			264,147
	ASC 310-30		—			—			—			—			165,657			—			165,657
	Total	$	125,123		$	100,444		$	29,686		$	13,337		$	166,786		$	—		$	435,376
	The following table sets forth information regarding impaired loans. Loans accounted for under ASC 310-30 that have performed based on cash flow and accretable yield expectations determined at date of acquisition are not considered impaired assets and have been excluded from the tables below.
	At June 30, 2014									For the Year Ended
										June 30, 2014
	Recorded			Unpaid			Related			Average			Interest
	Investment			Principal			Allowance			Recorded			Income
				Balance						Investment			Recognized
	(Dollars in thousands)									(Dollars in thousands)
Impaired loans without a valuation allowance:
Originated:
Residential real estate	$	1,005		$	1,081		$	—		$	1,038		$	41
Consumer		200			205			—			132			8
Commercial real estate		1,368			1,371			—			782			40
Commercial business		—			—			—			51			8
Purchased:
Commercial real estate		2,857			4,148			—			2,639			89
Total		5,430			6,805			—			4,642			186
Impaired loans with a valuation allowance:
Originated:
Residential real estate		1,309			1,278			190			1,323			65
Consumer		40			47			6			75			5
Commercial real estate		1,181			1,187			84			1,131			78
Commercial business		—			—			—			30			1
Purchased:
Commercial real estate		1,890			2,215			166			1,228			76
Total		4,420			4,727			446			3,787			225
Total impaired loans	$	9,850		$	11,532		$	446		$	8,429		$	411
	At June 30, 2013									For the Year Ended
										June 30, 2013
	Recorded			Unpaid			Related			Average			Interest
	Investment			Principal			Allowance			Recorded			Income
				Balance						Investment			Recognized
	(Dollars in thousands)									(Dollars in thousands)
Impaired loans without a valuation allowance:
Originated:
Residential real estate	$	1,158		$	1,225		$	—		$	891		$	42
Consumer		88			93			—			59			4
Commercial real estate		434			479			—			1,183			70
Commercial business		47			101			—			144			3
Purchased:
Commercial real estate		928			1,279			—			397			18
Total		2,655			3,177			—			2,674			137
Impaired loans with a valuation allowance:
Originated:
Residential real estate		1,468			1,420			235			1,045			75
Consumer		61			61			23			55			4
Commercial real estate		1,124			1,131			85			750			32
Commercial business		63			98			63			189			—
Purchased:
Commercial real estate		201			276			65			40			3
Total		2,917			2,986			471			2,079			114
Total impaired loans	$	5,572		$	6,163		$	471		$	4,753		$	251
Credit Quality
The Company utilizes a ten-point internal loan rating system for commercial real estate, construction, commercial business, and certain residential loans as follows:
Loans rated 1-6: Loans in these categories are considered "pass" rated loans. Loans in categories 1-5 are considered to have low to average risk. Loans rated 6 are considered marginally acceptable business credits and have more than average risk.
Loans rated 7: Loans in this category are considered "special mention." These loans show signs of potential weakness and are being closely monitored by management.
Loans rated 8: Loans in this category are considered "substandard." Loans classified as substandard are inadequately protected by the current sound worth and paying capacity of the obligor or of the collateral pledged, if any. Assets so classified have a well-defined weakness or weaknesses that jeopardize the orderly liquidation of the debt.
Loans rated 9: Loans in this category are considered "doubtful." Loans classified as doubtful have all the weaknesses inherent in one graded 8 with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions and values, highly questionable and improbable.
Loans rated 10: Loans in this category are considered "loss" and of such little value that their continuance as loans is not warranted.
On an annual basis, or more often if needed, the Company formally reviews the ratings of all loans subject to risk ratings. Semi-annually, the Company engages an independent third-party to review a significant portion of loans within these segments. Management uses the results of these reviews as part of its annual review process. Risk ratings on purchased loans, with and without evidence of credit deterioration at acquisition, are determined relative to the Company's recorded investment in that loan, which may be significantly lower than the loan's unpaid principal balance.
The following tables present the Company's loans by risk rating.
	June 30, 2014
	Originated Portfolio
	Commercial			Commercial			Residential(1)			Purchased			Total
	Real Estate			Business						Portfolio
	(Dollars in thousands)
Loans rated 1 - 6	$	110,044		$	41,271		$	11,941		$	189,986		$	353,242
Loans rated 7		4,880			46			940			8,619			14,485
Loans rated 8		1,693			201			670			4,845			7,409
Loans rated 9		—			—			—			—			—
Loans rated 10		—			—			—			—			—
	$	116,617		$	41,518		$	13,551		$	203,450		$	375,136
	June 30, 2013
	Originated Portfolio
	Commercial			Commercial			Residential(1)			Purchased			Total
	Real Estate			Business						Portfolio
	(Dollars in thousands)
Loans rated 1 - 6	$	95,876		$	29,340		$	13,110		$	161,965		$	300,291
Loans rated 7		3,537			82			638			3,226			7,483
Loans rated 8		1,031			264			527			1,595			3,417
Loans rated 9		—			—			—			—			—
Loans rated 10		—			—			—			—			—
	$	100,444		$	29,686		$	14,275		$	166,786		$	311,191
-1
Certain of the Company's loans made for commercial purposes, but secured by residential collateral, are rated under the Company's risk-rating system.
Past Due and Nonaccrual Loans
The following is a summary of past due and non-accrual loans.
	June 30, 2014
	30-59			60-89			Past Due			Past Due			Total			Total			Total			Non-
	Days			Days			90 Days or			90 Days or			Past			Current			Loans			Accrual
							More-Still			More-			Due									Loans
							Accruing			Nonaccrual
	(Dollars in thousands)
Originated portfolio:
Residential real estate	$	222		$	728		$	—		$	1,573		$	2,523		$	114,449		$	116,972		$	1,743
Home equity		109			7			—			120			236			27,739			27,975			160
Commercial real estate		126			136			—			629			891			115,726			116,617			1,162
Commercial business		—			—			—			—			—			41,518			41,518			5
Consumer		188			24			—			49			261			9,623			9,884			139
Total originated portfolio		645			895			—			2,371			3,911			309,055			312,966			3,209
Purchased portfolio:
Residential real estate		—			—			—			—			—			3,687			3,687			—
Commercial business		—			—			—			—			—			282			282			—
Commercial real estate		—			—			—			1,995			1,995			197,486			199,481			4,116
Total purchased portfolio		—			—			—			1,995			1,995			201,455			203,450			4,116
Total loans	$	645		$	895		$	—		$	4,366		$	5,906		$	510,510		$	516,416		$	7,325
	June 30, 2013
	30-59			60-89			Past Due			Past Due			Total			Total			Total			Non-
	Days			Days			90 Days or			90 Days or			Past			Current			Loans			Accrual
							More-Still			More-			Due									Loans
							Accruing			Nonaccrual
	(Dollars in thousands)
Originated portfolio:
Residential real estate	$	278		$	408		$	—		$	1,965		$	2,651		$	87,083		$	89,734		$	2,346
Home equity		53			47			—			253			353			35,036			35,389			334
Commercial real estate		91			326			—			98			515			99,929			100,444			473
Commercial business		—			—			—			44			44			29,642			29,686			110
Consumer		193			77			—			117			387			12,950			13,337			136
Total originated portfolio		615			858			—			2,477			3,950			264,640			268,590			3,399
Purchased portfolio:
Residential real estate		—			—			—			—			—			2,706			2,706			—
Commercial business		—			—			—			—			—			34			34			—
Commercial real estate		—			2,210			—			1,135			3,345			160,701			164,046			1,457
Total purchased portfolio		—			2,210			—			1,135			3,345			163,441			166,786			1,457
Total loans	$	615		$	3,068		$	—		$	3,612		$	7,295		$	428,081		$	435,376		$	4,856
Troubled Debt Restructurings
The following table shows the Company's post-modification balance of TDRs by type of modification.
	Year Ended June 30,
	2014						2013
	Number of			Recorded			Number of			Recorded
	Contracts			Investment			Contracts			Investment
	(Dollars in thousands)
Extended maturity		5		$	2,082			4		$	180
Adjusted interest rate		2			118			5			240
Rate and maturity		6			306			6			736
Principal deferment		2			341			2			72
Court ordered concession		2			50			4			184
Other		2			171			4			205
		19		$	3,068			25		$	1,617
The following table shows loans modified in a TDR and the change in the recorded investment subsequent to the modifications.
	Year Ended June 30,
	2014									2013
	Number of			Recorded			Recorded			Number of			Recorded			Recorded
	Contracts			Investment			Investment			Contracts			Investment			Investment
				Pre-Modification			Post-Modification						Pre-Modification			Post-Modification
	(Dollars in thousands)
Originated portfolio:
Residential real estate		4		$	164		$	164			12		$	1,113		$	1,113
Home equity		2			22			22			4			158			158
Commercial real estate		5			691			691			1			103			50
Commercial business		1			18			18			—			—			—
Consumer		4			144			144			6			16			16
Total originated portfolio		16			1,039			1,039			23			1,390			1,337
Purchased portfolio:
Residential real estate		—			—			—			—			—			—
Commercial real estate		3			1,990			2,029			2			207			280
Total purchased portfolio		3			1,990			2,029			2			207			280
Total		19		$	3,029		$	3,068			25		$	1,597		$	1,617
As of June 30, 2014, there were no further commitments to lend associated with loans modified in a TDR.
The following table shows the loans that have been modified during the past twelve months which have subsequently defaulted during the periods indicated. The Company considers a loan to have defaulted when it reaches 90 days past due.
	Year Ended June 30,
	2014						2013
	Number of			Recorded			Number of			Recorded
	Contracts			Investment			Contracts			Investment
	(Dollars in thousands)
Residential		3		$	163			—		$	—
Home equity		—			—			1			36
Consumer		1			10			—			—
		4		$	173			1		$	36
ASC 310-30 Loans
The following table presents a summary of loans accounted for under ASC 310-30 that were acquired by the Company during the year ended June 30, 2014 (dollars in thousands).
Contractually required payments receivable	$	116,786
Nonaccretable difference		(1,564	)
Cash flows expected to be collected		115,222
Accretable yield		(35,399	)
Fair value of loans acquired	$	79,823
The following table summarizes the activity in the accretable yield for loans accounted for under ASC 310-30 during the year ended June 30, 2014 (dollars in thousands).
Beginning balance	$	108,251
Accretion		(15,433	)
Acquisitions		35,399
Reclassifications from nonaccretable difference, net		791
Disposals and other changes		(19,968	)
End balance	$	109,040
The following table provides information related to the unpaid principal balance and carrying amounts of ASC 310-30 loans.
	June 30,			June 30,
	2014			2013
	(Dollars in thousands)
Unpaid principal balance	$	239,376		$	203,755
Carrying amount	$	201,171		$	166,506

Premises_and_Equipment

Premises and Equipment	12 Months Ended
	Jun. 30, 2014
Premises and Equipment	'
Premises and Equipment	'
	4. Premises and Equipment
	Premises and equipment consists of the following:
		June 30,		June 30,		Estimated Useful Life
		2014		2013
		(Dollars in thousands)				(In years)
	Land	$	940	$	940	n/a
	Buildings		2,119		2,120	39
	Assets recorded under capital lease		1,850		1,850	Term of lease
	Leasehold and building improvements		2,330		2,310	5 - 39 (or term of lease, if shorter)
	Furniture, fixtures and equipment		7,286		6,295	7-Mar
			14,525		13,515
	Less accumulated depreciation		5,390		3,440
	Net premises and equipment	$	9,135	$	10,075
	Depreciation and amortization of premises and equipment included in occupancy and equipment expense was $2.0 million for the year ended June 30, 2014 and $1.7 million for the year ended June 30, 2013.

Intangible_Assets

Intangible Assets	12 Months Ended
	Jun. 30, 2014
Intangible Assets	'
Intangible Assets	'
	5. Intangible Assets
	At June 30, 2014 and 2013, intangible assets consisted of a core deposit intangible. The Company's core deposit intangible is being amortized on an accelerated basis over 9.5 years.
	The changes in the carrying amount of the core deposit intangible follow (dollars in thousands).
	Balance, June 30, 2012	$	4,487
	Amortization		(943	)
	Balance, June 30, 2013		3,544
	Amortization		(746	)
	Balance, June 30, 2014	$	2,798
	The components of core deposit intangible follow at June 30:
		2014			2013
		(Dollars in thousands)
	Core Deposit Intangible:
	Gross carrying amount	$	6,348		$	6,348
	Accumulated amortization		(3,550	)		(2,804	)
		$	2,798		$	3,544
	Estimated annual amortization expense associated with the core deposit intangible follows for the fiscal years ending June 30 (dollars in thousands).
	2015	$	589
	2016		477
	2017		432
	2018		433
	2019		433
	2020		434
		$	2,798

Deposits

Deposits	12 Months Ended
	Jun. 30, 2014
Deposits	'
Deposits	'
	6. Deposits
	The composition of deposits at June 30 follows:
		2014		2013
		(Dollars in thousands)
	Demand	$	50,140	$	46,425
	NOW		63,648		57,334
	Money market		83,901		84,416
	Regular savings		34,692		33,636
	Time certificates of less than $100 thousand		90,644		99,373
	Other time certificates		251,304		163,439
		$	574,329	$	484,623
	The scheduled maturities of time certificates at June 30, 2014 by fiscal year follow (dollars in thousands):
	2015	$	170,791
	2016		57,599
	2017		65,097
	2018		27,191
	2019		20,885
	Thereafter		385
		$	341,948

Borrowings

Borrowings	12 Months Ended
	Jun. 30, 2014
Borrowings	'
Borrowings	'
	7. Borrowings
	Federal Home Loan Bank Advances
	A summary of advances from the Federal Home Loan Bank of Boston as of June 30 follows:
		Unpaid					Carrying Amount(1)				Weighted
		Principal Balance									Average Interest Rate
	Maturity By Fiscal Year	2014			2013		2014		2013		2014			2013
		(Dollars in thousands)
	2015	$	27,500		$	12,500	$	27,523	$	12,626		1.55	%		3.03	%
	2016		—			—		—		—		—			—
	2017		10,000			10,000		10,210		10,296		4.26			4.26
	2018		5,000			5,000		5,091		5,118		4.29			4.29
		$	42,500		$	27,500	$	42,824	$	28,040		2.51			3.71
	-1
	The difference between the carrying amount and the unpaid principal balance is the result of purchase accounting. The premium or discount is being amortized or accreted as interest expense over the instrument's contractual life.
	At June 30, 2014, FHLB advances with unpaid principal of $10.0 million were subject to call provisions and may be called prior to the stated maturity.
	Certain mortgage loans, free of liens, pledges and encumbrances and certain investment securities maintained at the FHLB not otherwise pledged have been pledged under a blanket agreement to secure these advances. The Company is required to own stock in the Federal Home Loan Bank of Boston in order to borrow from the FHLB.
	As of June 30, 2014, the Company had a $2.1 million line of credit arrangement with the FHLB which was fully available. Also at June 30, 2014, the Company had approximately $88.0 million of additional capacity to borrow from the FHLB.
	Wholesale Repurchase Agreements
	A summary of wholesale repurchase agreements as of June 30 follows:
		Unpaid Principal Balance					Carrying Amount(1)				Weighted
											Average
											Interest Rate
	Maturity By Fiscal Year	2014			2013		2014		2013		2014			2013
		(Dollars in thousands)
	2014	$	—		$	15,000	$	—	$	15,035		—	%		3.82	%
	2015		—			—		—		—		—			—
	2016		10,000			10,000		10,199		10,362		4.44			4.44
		$	10,000		$	25,000	$	10,199	$	25,397		4.44			4.07
	-1
	The difference between the carrying amount and the unpaid principal balance is the result of purchase accounting. The premium or discount is being amortized or accreted as interest expense over the instrument's contractual life.
	At June 30, 2014, $10.0 million of wholesale repurchase agreements maturing in fiscal 2016 are callable on a quarterly basis.
	The Company is subject to margin calls on each transaction to maintain the necessary collateral in the form of cash or other mortgage-backed securities during the borrowing term.
	Capital Lease Obligation
	In fiscal 2006, the Company recognized a capital lease obligation for its Lewiston, Maine, headquarters. The present value of the lease payments over fifteen years exceeded 90% of the fair value of the property.
	The future minimum lease payments over the remaining term of the lease and the outstanding capital lease obligation at June 30, 2014 are as follows for years ending June 30 (dollars in thousands):
	2015	$	264
	2016		303
	2017		306
	2018		306
	2019		306
	2020 and thereafter		331
			1,816
	Imputed interest		(258	)
	Capital lease obligation	$	1,558
	Short-Term Borrowings
	Short-term borrowings are sweep accounts, which are a demand account product that moves balances in excess of an agreed upon target amount from a demand deposit account into an interest-bearing account overnight. The sweep account is collateralized with a letter of credit issued by the FHLBB. The weighted average interest rate on short-term borrowings was 1.35% and 0.00% at June 30, 2014 and 2013, respectively.

Junior_Subordinated_Debentures

Junior Subordinated Debentures Issued to Affiliated Trusts	12 Months Ended
	Jun. 30, 2014
Junior Subordinated Debentures Issued to Affiliated Trusts	'
Junior Subordinated Debentures Issued to Affiliated Trusts	'
	8. Junior Subordinated Debentures Issued to Affiliated Trusts
	NBN Capital Trust II and NBN Capital Trust III were created in December 2003. NBN Capital Trust IV was created in December 2004. Each such trust is a Delaware statutory trust (together, the "Private Trusts"). The exclusive purpose of the Private Trusts was (i) issuing and selling common securities and preferred securities in a private placement offering (the "Private Trust Securities"), (ii) using the proceeds of the sale of the Private Trust Securities to acquire Junior Subordinated Deferrable Interest Notes ("Junior Subordinated Debentures"); and (iii) engaging only in those other activities necessary, convenient or incidental thereto. Accordingly, the Junior Subordinated Debentures are the sole assets of each of the Private Trusts.
	The following table summarizes the Junior Subordinated Debentures issued by the Company to each affiliated trust and the Private Trust Securities issued by each affiliated trust at June 30, 2014. Amounts include the junior subordinated debentures acquired by the affiliated trusts from the Company with the capital contributed by the Company in exchange for the common securities of such trust, which were $93 thousand each for NBN Capital Trust II and III and $310 thousand for NBN Capital Trust IV. The trust preferred securities (the "Preferred Securities") were sold in two separate private placement offerings. The Company has the right to redeem the Junior Subordinated Debentures, in whole or in part, on or after March 30, 2009, for NBN Capital Trust II and III, and on or after February 23, 2010, for NBN Capital Trust IV, at the redemption price specified in the associated Indenture, plus accrued but unpaid interest to the redemption date.
			Unpaid Principal
			Balance				Carrying Amount(1)
		Maturity
		Date	2014		2013		2014		2013
			(Dollars in thousands)
	NBN Capital Trust II	March 30, 2034	$	3,093	$	3,093	$	1,804	$	1,775
	NBN Capital Trust III	March 30, 2034		3,093		3,093		1,804		1,775
	NBN Capital Trust IV	February 23, 2035		10,310		10,310		4,832		4,718
			$	16,496	$	16,496	$	8,440	$	8,268
	-1
	The difference between the carrying amount and the unpaid principal balance is the result of purchase accounting. The premium or discount is being amortized or accreted as interest expense over the instrument's contractual life.
	NBN Capital Trust II and III pay a variable rate based on three month LIBOR plus 2.80%, and NBN Capital Trust IV pays a variable rate based on three month LIBOR plus 1.89%. Accordingly, the Preferred Securities of the Private Trusts currently pay quarterly distributions at an annual rate of 3.26% for the stated liquidation amount of $1,000 per Preferred Security for NBN Capital Trust II and III and an annual rate of 2.36% for the stated liquidation amount of $1,000 per Preferred Security for NBN Capital Trust IV. The Company has fully and unconditionally guaranteed all of the obligations of each trust. The guaranty covers the quarterly distributions and payments on liquidation or redemption of the Private Trust Securities, but only to the extent of funds held by the trusts.
	The Junior Subordinated Debentures each have variable rates indexed to three-month LIBOR. During the fiscal year ended June 30, 2010, the Company purchased two interest rate caps and an interest rate swap to hedge the interest rate risk on notional amounts of $6 million and $10 million, respectively, of the Company's Junior Subordinated Debentures. Each was a cash flow hedge to manage the risk to net interest income in a period of rising rates.
	The interest rate caps hedge the junior subordinated debt resulting from the issuance of trust preferred securities by our affiliates NBN Capital Trust II and NBN Capital Trust III. The notional amount of $3 million for each interest rate cap represents the outstanding junior subordinated debt from each trust. The strike rate is 2.505%. The Company will recognize higher interest expense on the junior subordinated debt for the first 200 basis points increase in three-month LIBOR. Once the three-month LIBOR rate exceeds 2.505% on a quarterly reset date, there will be a payment by the counterparty to the Company at the following quarter end. The effective date of the purchased interest rate caps was September 30, 2009 and mature five years thereafter.
	The interest rate swap hedges the junior subordinated debt resulting from the issuance of trust preferred stock by our affiliate NBN Capital Trust IV. The notional amount of $10 million represents the outstanding junior subordinated debt from this trust. Under the terms of the interest rate swap, the Company pays a fixed rate of 4.69% quarterly for a period of five years from the effective date of February 23, 2010. The Company receives quarterly interest payments of three month LIBOR plus 1.89% over the same term.

Capital_and_Regulatory_Matters

Capital and Regulatory Matters	12 Months Ended
	Jun. 30, 2014
Capital and Regulatory Matters	'
Capital and Regulatory Matters	'
	9. Capital and Regulatory Matters
	The Company and the Bank are subject to various regulatory capital requirements administered by the federal banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory and possibly additional discretionary actions by regulators that, if undertaken, could have a direct material effect on the Company's financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Company and the Bank must meet specific capital guidelines that involve quantitative measures of assets, liabilities and certain off-balance sheet items as calculated under regulatory accounting practices. The Company's and the Bank's capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings and other factors.
	The prompt corrective action regulations define specific capital categories based on an institution's capital ratios. The capital categories, in declining order, are "well capitalized," "adequately capitalized," "undercapitalized," "significantly undercapitalized" and "critically undercapitalized."
	As of June 30, 2014 and 2013, the most recent notification from the Company's and the Bank's regulator categorized the Company and the Bank as "well capitalized" under the regulatory framework for prompt corrective action. To be categorized as "well capitalized," the Company and the Bank must maintain minimum total risk-based, Tier 1 risk-based and Tier 1 leverage ratios as set forth in the table below. There are no conditions or events since that notification that management believes have changed the institution's regulatory designation as "well-capitalized" under the regulatory framework for prompt corrective action.
	Quantitative measures established by regulation to ensure capital adequacy require the Company and the Bank to maintain minimum amounts and ratios as set forth in the table below. At June 30, 2014 and 2013, the Company's and the Bank's ratios exceeded the regulatory requirements. Management believes that the Company and the Bank met all capital adequacy requirements to which they were subject as of June 30, 2014 and 2013. The Company's and the Bank's regulatory capital ratios are set forth below.
		Actual					Minimum Capital					Minimum To Be
							Requirements					Well Capitalized
												Under Prompt
												Correction Action
												Provisions
		Amount		Ratio			Amount		Ratio			Amount		Ratio
		(Dollars in thousands)
	June 30, 2014:
	Total capital to risk weighted assets:
	Company	$	120,818		23.69	%	$	40,808		³8.0	%	$	N/A		N/A
	Bank		103,160		20.12	%		41,027		³8.0	%		51,284		³10.0	%
	Tier 1 capital to risk weighted assets:
	Company		119,421		23.41	%		20,404		³4.0	%		N/A		N/A
	Bank		99,256		19.35	%		20,514		³4.0	%		30,771		³6.0	%
	Tier 1 capital to average assets:
	Company		119,421		15.9	%		30,049		³4.0	%		N/A		N/A
	Bank		99,256		13.22	%		30,028		³4.0	%		37,536		³5.0	%
	June 30, 2013:
	Total capital to risk weighted assets:
	Company	$	122,291		27.54	%	$	35,520		³8.0	%	$	N/A		N/A
	Bank		99,527		22.3	%		35,709		³8.0	%		44,637		³10.0	%
	Tier 1 capital to risk weighted assets:
	Company		121,148		27.29	%		17,760		³4.0	%		N/A		N/A
	Bank		95,485		21.39	%		17,855		³4.0	%		26,782		³6.0	%
	Tier 1 capital to average assets:
	Company		121,148		17.78	%		27,255		³4.0	%		N/A		N/A
	Bank		95,485		14.08	%		27,121		³4.0	%		33,902		³5.0	%
	The Bank may not declare or pay a cash dividend on, or repurchase, any of its capital stock from the Parent if the effect thereof would cause the capital of the Bank to be reduced below the capital requirements imposed by the regulatory authorities or if such amount exceeds the otherwise allowable amount under FRB rules.
	In connection with the Merger, as part of the regulatory approval process, the Company and the Bank made certain commitments to the Federal Reserve, the most significant of which are (i) to maintain a Tier 1 leverage ratio of at least 10%, (ii) to maintain a total risk-based capital ratio of at least 15%, (iii) to limit purchased loans to 40% of total loans, (iv) to fund 100% of the Company's loans with core deposits (defined as non-maturity deposits and non-brokered insured time deposits), and (v) to hold commercial real estate loans (including owner-occupied commercial real estate) to within 300% of total risk-based capital. On June 28, 2013, the Federal Reserve approved the amendment of the commitment to hold commercial real estate loans to within 300% of total risk-based capital to exclude owner-occupied commercial real estate loans. All other commitments made to the Federal Reserve in connection with the merger remain unchanged. The Company and the Bank are currently in compliance with all commitments to the Federal Reserve.

Earnings_Per_Common_Share

Earnings Per Common Share	12 Months Ended
	Jun. 30, 2014
Earnings Per Common Share	'
Earnings Per Common Share	'
	10. Earnings Per Common Share
	EPS is computed by dividing net income allocated to common shareholders by the weighted average common shares outstanding. The following table shows the weighted average number of shares outstanding for the periods indicated. Shares issuable relative to stock options granted have been reflected as an increase in the shares outstanding used to calculate diluted EPS, after applying the treasury stock method. The number of shares outstanding for basic and diluted EPS is presented as follows:
		Year ended June 30,
		2014		2013
		(Dollars in thousands, except
		share and per share data)
	Net income from continuing operations	$	2,692	$	4,420
	Preferred stock dividends and accretion		—		(355	)
	Net income from continuing operations available to common shareholders	$	2,692	$	4,065
	Weighted average shares used in calculation of basic earnings per share		10,404,784		10,409,588
	Incremental shares from assumed exercise of dilutive securities		—		—
	Weighted average shares used in calculation of diluted earnings per share		10,404,784		10,409,588
	Earnings per common share:
	Income from continuing operations	$	0.26	$	0.38
	Income from discontinued operations		0		0.01
	Earnings per common share	$	0.26	$	0.39
	Diluted earnings per common share:
	Income from continuing operations	$	0.26	$	0.38
	Income from discontinued operations		0		0.01
	Diluted earnings per common share	$	0.26	$	0.39
	Average anti-dilutive options and warrants excluded from the calculation of dilutive earnings per share follow:
		Year ended June 30,
		2014		2013
	Stock options		1,149,131		963,549
	Warrants		—		31,365
			1,149,131		994,914

Income_Taxes

Income Taxes	12 Months Ended
	Jun. 30, 2014
Income Taxes	'
Income Taxes	'
	11. Income Taxes
	The current and deferred components of income tax expense from continuing operations follows:
		Year Ended June 30,
		2014			2013
		(Dollars in thousands)
	Current provision
	Federal	$	3,518		$	2,115
	State		733			194
	Total current provision		4,251			2,309
	Deferred benefit
	Federal		(2,482	)		(428	)
	State		(190	)		—
	Total deferred benefit		(2,672	)		(428	)
	Total tax provision	$	1,579		$	1,881
	The reconciliation between the statutory federal income tax rate of 34% and the effective tax rate on income from continuing operations follows:
		Year Ended June 30,
		2014			2013
		(Dollars in thousands)
	Expected income tax expense at federal tax rate	$	1,450		$	2,100
	State tax, net of federal tax benefit		359			128
	Non-taxable BOLI income		(153	)		(244	)
	Low-income housing tax credit		(118	)		(118	)
	Other		41			15
	Total tax provision	$	1,579		$	1,881
	The tax effect of temporary differences that give rise to significant portions of the deferred tax assets and deferred tax liabilities at June 30 follows:
		2014			2013
		(Dollars in thousands)
	Deferred tax assets
	Allowance for loan losses	$	501		$	378
	Loan basis differential		3,198			931
	Time deposit basis differential		68			252
	Derivative basis differential		30			89
	Capital lease		585			127
	Compensation and benefits		460			138
	Stock-based compensation		897			584
	Unrealized loss on derivatives		225			89
	Unrealized loss on available for sale securities		434			896
	Interest on nonperforming loans		312			266
	Limited partnerships		100			123
	Other		733			232
	Total deferred tax asset		7,543			4,105
	Deferred tax liabilities
	Intangible assets		1,050			1,205
	Prepaid expenses		238			56
	Premises and equipment		1,443			761
	Borrowings basis differential		2,811			2,479
	Other		113			63
	Total deferred tax liability		5,655			4,564
	Net deferred tax asset (liability)	$	1,888		$	(459	)
	The net deferred tax asset was included in other assets in the accompanying balance sheet as of June 30, 2014.
	The net deferred tax liability was included in other liabilities in the accompanying balance sheet as of June 30, 2013.
	At June 30, 2014, the Company has determined that a valuation allowance is not required for any of its deferred tax assets since it is more likely than not that these assets will be realized.
	For federal tax purposes, the Company has a $2.0 million reserve for loan losses which remains subject to recapture. If any portion of the reserve is used for purposes other than to absorb the losses for which it was established, approximately 150% of the amount actually used (limited to the amount of the reserve) would be subject to taxation in the year in which used. As the Company intends to use the reserve only to absorb loan losses, no provision has been made for potential liability that would result if 100% of the reserve were recaptured.
	From time to time, the Internal Revenue Service (the "IRS") and state tax authorities may review or challenge specific tax positions taken by the Company in its ordinary course of business. The Company accounts for uncertainties in income taxes by reserving for tax positions that may not be upheld under examination. Increases to the Company's unrealized tax positions occur as a result of accruing for the unrecognized tax benefit as well the accrual of interest and penalties related to prior year positions. Decreases in the Company's unrealized tax positions occur as a result of the statute of limitation lapsing on prior year positions or settlements relating to outstanding positions. The Company reserves for uncertain tax positions, as well as related interest and penalties, as a component of income tax expense therefore affecting the effective tax rate. The following is a reconciliation of the beginning and ending amounts of the Company's uncertain tax positions:
		Tax Position			Interest and			Total
					Penalties
		(Dollars in thousands)
	Balance, June 30, 2012	$	—		$	—		$	—
	Reduction of tax positions for prior years		—			—			—
	Increase for prior year tax position		—			—			—
	Increase for current year tax position		—			—			—
	Balance, June 30, 2013	$	—		$	—		$	—
	Reduction of tax positions for prior years		—			—			—
Increase for prior year tax position		101			12			113
Increase for current year tax position		—			—			—
Balance, June 30, 2014	$	101		$	12		$	113
The Company is currently open to audit under the statute of limitations by the IRS and state taxing authorities for the fiscal 2011 tax return and forward.

Employee_Benefit_Plans

Employee Benefit Plans	12 Months Ended
	Jun. 30, 2014
Employee Benefit Plans	'
Employee Benefit Plans	'
	12. Employee Benefit Plans
	401(k) Plan
	The Company offers a contributory 401(k) plan that is available to all full-time salaried and hourly-paid employees who have attained age 18, and completed 90 days of employment. Employees may contribute up to 100% of their base compensation, subject to IRS limitations. The Company will match 50% of each employee's contribution up to the first 6% contributed. For the years ended June 30, 2014 and 2013, the Company contributed $341 thousand and $350 thousand, respectively.
	Deferred Compensation
	The Company has individual deferred compensation agreements with five former senior officers. The Company recognized deferred compensation expense of $80 thousand and $160 thousand for the years ended June 30, 2014 and 2013, respectively. At June 30, 2014 and 2013, the Company's deferred compensation liability was $485 thousand and $405 thousand, respectively.

StockBased_Compensation

Stock-Based Compensation	12 Months Ended
	Jun. 30, 2014
Stock-Based Compensation	'
Stock-Based Compensation	'
	13. Stock-Based Compensation
	At the 2012 annual meeting of shareholders, the Company's shareholders approved the Northeast Bancorp Amended and Restated 2010 Stock Option and Incentive Plan (the "Restated Plan"). The Restated Plan amends and restates the Northeast Bancorp 2010 Option and Incentive Plan (the "2010 Plan"). The key material differences between the 2010 Plan and the Restated Plan are:
	•
	The maximum number of shares of common stock to be issued under the Restated Plan is increased by 600,000 shares, from 810,054 shares to 1,410,054 shares;
	•
	The method by which shares subject to previously granted awards are added back to the Restated Plan has been revised so that the only shares added back to the Restated Plan are those subject to awards that are forfeited, canceled or otherwise terminated. The following shares shall not be added back to the Restated Plan: (i) shares tendered or held back upon exercise of an option or settlement of an award to cover the exercise price or tax withholding, and (ii) shares subject to a stock appreciation right that are not issued in connection with the stock settlement of the stock appreciation right upon exercise thereof.
	•
	Minimum vesting periods are required for grants of restricted stock, restricted stock units and performance share awards; and
	•
	The term of the Restated Plan will now expire on November 28, 2022, while grants of incentive options under the Restated Plan may be made until September 21, 2022.
	A summary of stock option activity for the year ended June 30, 2014 follows:
		Shares			Weighted
					Average
					Exercise Price
	Outstanding at beginning of year		1,173,667		$	12.44
	Granted		20,000			9.3
	Exercised		—			—
	Forfeited		(50,472	)		10.35
	Outstanding at end of year		1,143,195			12.48
	Exercisable		223,706			13.92
		Shares			Weighted
					Average
					Grant Date
					Fair Value
	Exercisable, beginning of year		126,714		$	3.86
	Vested		103,472			3.61
	Exercised		—			—
	Forfeited or expired		(6,480	)		3.85
	Exercisable, end of year		223,706			3.74
	The fair values of options granted have been estimated on the date of grant using the Black-Scholes option-pricing model using the following weighted-average assumptions.
		Year Ended June 30,
		2014			2013
	Assumptions:
	Dividend yield		3.85	%		3.86	%
	Expected life		7.0 years			6.5 years
	Expected volatility		30.38	%		30.47	%
	Risk-free interest rate		2.14	%		1.26	%
	Weighted average fair value per option	$	1.95		$	1.79
	The expected volatility is based on historical volatility. The risk-free interest rate is for periods within the expected life of the awards, and is based on the U.S. Treasury yield curve in effect at the time of the grant. The expected life is based on expected exercise experience.
	During the year ended June 30, 2013, certain provisions of outstanding stock options with market-based conditions were modified. The options, consisting of 237,616 shares, were granted to three executives of the Company in December of 2010 and were to vest in three equal tranches upon the Company's common stock reaching applicable hurdle prices over specified time periods. The applicable hurdle price varies depending on the number of years that have elapsed since the date of grant. With respect to the first tranche, the applicable hurdle price was $27.86 for the period from December 29, 2010 through December 29, 2015; $31.34 for the period from December 29, 2015 through December 29, 2016; and $34.83 for the period from December 29, 2016 through December 29, 2017. With respect to the second tranche, the hurdle price was $31.34 for the period from December 29, 2010 through December 29, 2016; and $34.83 for the period from December 29, 2016 through December 29, 2017. With respect to the third tranche, the hurdle price was $34.83 for the period from December 29, 2010 through December 29, 2017.
	The Company's Compensation Committee approved amending the hurdle prices as follows:
	With respect to the first tranche, the applicable hurdle price is $16.43 for the period from December 29, 2010 through December 28, 2015; $18.58 for the period from December 29, 2015 through December 28, 2016; and $20.77 for the period from December 29, 2016 through December 28, 2017. With respect to the second tranche, the hurdle price is $18.58 for the period from December 29, 2010 through December 28, 2016; and $20.77 for the period from December 29, 2016 through December 28, 2017. With respect to the third tranche, the hurdle price is $20.77 for the period from December 29, 2010 through December 28, 2017.
	Except as modified by this amendment, all other terms and conditions of each of the outstanding performance-based stock options, including the option exercise price of $13.93 per share, remain in full force and effect.
	The incremental expense resulting from the modification was calculated as the difference between the stock option's fair value immediately before and after the modification using the Hull-White option pricing model and the following weighted-average assumptions:
	Assumptions:
	Dividend yield	3.72%
	Expected life	7.8 years
	Expected volatility	28.45% - 32.84%
	Risk-free interest rate	0.07% - 1.54%
	Incremental weighted average fair value per option	$0.52
	The following table summarizes information about stock options outstanding at June 30, 2014.
		Options Outstanding										Options Exercisable
		(Dollars in thousands, except per share data)
		Weighted			Number			Weighted		Aggregate		Weighted		Number		Weighted		Aggregate
		Average						Average		Intrinsic		Average				Average		Intrinsic
		Exercise Price						Remaining Life		Value		Exercise Price				Remaining Life		Value
		$	9.3			20,000			9.64 years	$	5	$	9.3				9.64 years	$	—
			9.38			356,248			8.59		68		9.38		6,612		8.59		1
			12.63			32,500			7.58		—		12.63		—		7.58		—
			13.93			572,437			6.5		—		13.93		168,491		6.5		—
			14.52			162,010			6.5		—		14.52		48,603		6.5		—
			12.48			1,143,195			7.24	$	73		12.48		223,706		6.57	$	1
	A summary of restricted stock activity for the year ended June 30, 2014 follows:
	Shares			Weighted
				Average
				Grant Date
				Fair Value
Unvested at beginning of period		71,018		$	9.84
Granted		—			—
Vested		(1,055	)		9.33
Forfeited		(14,149	)		11.87
Unvested at end of period		55,814			9.33
At June 30, 2014 and 2013, the Company has accrued a liability of $48 thousand representing the maximum cash payment for performance-based stock appreciation rights ("SARs") granted in the fiscal year ended June 30, 2011. The SARs expire in December of 2020.
Stock-based compensation totaled $686 thousand for the year ended June 30, 2014 and $563 thousand for the year ended June 30, 2013. The tax benefit related to stock-based compensation expensed totaled $258 thousand for the year ended June 30, 2014 and $191 thousand for the year ended June 30, 2013. The estimated amount and timing of future pre-tax stock-based compensation expense to be recognized are as follows.
	Year Ending June 30,
	2015			2016			2017		2018		2019		Total
	(Dollars in thousands)
Stock options	$	420		$	334		$	188	$	75	$	5	$	1,022
Restricted stock		96			96			96		56		—		344
	$	516		$	430		$	284	$	131	$	5	$	1,366

Commitments_Contingent_Liabili

Commitments, Contingent Liabilities and Other Off-Balance Sheet Risks	12 Months Ended
	Jun. 30, 2014
Commitments, Contingent Liabilities and Other Off-Balance Sheet Risks	'
Commitments, Contingent Liabilities and Other Off-Balance Sheet Risks	'
	14. Commitments, Contingent Liabilities and Other Off-Balance Sheet Risks
	The Company is a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers and to reduce its own exposure to fluctuations in interest rates. These financial instruments include commitments to extend credit and standby letters of credit. Those instruments involve, to varying degrees, elements of credit and interest rate risk in excess of the amount recognized in the consolidated balance sheets. The contract amounts of those instruments reflect the extent of involvement the Company has in particular classes of financial instruments.
	The Company's exposure to credit loss in the event of nonperformance by the other party to the financial instrument for commitments to extend credit and standby letters of credit is represented by the contractual amount of those instruments. The Company uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet instruments.
	Financial instruments with contract amounts which represent credit risk are as follows as of June 30:
		2014		2013
		(Dollars in thousands)
	Commitments to originate loans	$	14,282	$	13,349
	Unused lines of credit		34,657		30,809
	Standby letters of credit		166		420
	Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. Since many of the commitments are expected to expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. The Company evaluates each customer's credit worthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary by the Company upon extension of credit, is based on management's credit evaluation of the counter party. Collateral held varies but may include accounts receivable, inventory, property, plant and equipment, and income-producing commercial properties. The Company has recorded an allowance for possible losses on commitments and unfunded loans totaling $30 thousand and $10 thousand recorded in other liabilities at June 30, 2014 and 2013, respectively.
	Standby letters of credit are conditional commitments issued by the Company to guarantee the performance of a customer to a third party. Those guarantees are issued to support private borrowing arrangements. The credit risk involved in issuing letters of credit is essentially the same as that involved in extending loan facilities to customers. As of June 30, 2014 and 2013, the maximum potential amount of the Company's obligation was $166 thousand and $420 thousand, respectively, for financial and standby letters of credit. The Company's outstanding letters of credit generally have a term of less than one year. If a letter of credit is drawn upon, the Company may seek recourse through the customer's underlying line of credit. If the customer's line of credit is also in default, the Company may take possession of the collateral, if any, securing the line of credit.
	Lease Obligations
	The Company leases certain properties used in operations under terms of operating leases that include renewal options. The leases contain renewal options and escalation clauses which provide for increased rental expense as these leases expire. Rental expense under leases totaled $1.3 million for the year ended June 30, 2014 and $1.0 million for the year ended June 30, 2013.
	Approximate future minimum lease payments over the remaining terms of the Company's leases at June 30, 2014 are as follows for fiscal years ending June 30 (dollars in thousands):
	2015	$	1,158
	2016		1,176
	2017		979
	2018		960
	2019		978
	2020 and thereafter		3,397
	Total	$	8,648
	Legal Proceedings
	The Company and its subsidiary are parties to litigation and claims arising in the normal course of business. Management believes that the liabilities, if any, arising from such litigation and claims will not be material to the Company's consolidated financial position or results of operations.

Other_Comprehensive_Income

Other Comprehensive Income	12 Months Ended
	Jun. 30, 2014
Other Comprehensive Income	'
Other Comprehensive Income	'
	15. Other Comprehensive Income
	The components of other comprehensive income (loss) income follow:
		Year Ended June 30,
		2014									2013
		Pre-tax			Tax			After-tax			Pre-tax Amount			Tax			After-tax
		Amount			Expense			Amount						Expense			Amount
					(Benefit)									(Benefit)
		(Dollars in thousands)
	Change in net unrealized gain or loss on available-for-sale securities	$	1,358		$	462		$	896		$	(2,469	)	$	(840	)	$	(1,629	)
	Reclassification adjustment for net gains included in net income		—			—			—			(792	)		(269	)		(523	)
	Total available-for-sale securities		1,358			462			896			(3,261	)		(1,109	)		(2,152	)
	Change in accumulated loss on effective cash flow hedges		(325	)		(110	)		(215	)		192			66			126
	Reclassification adjustment for net gains included in net income		(76	)		(26	)		(50	)		(70	)		(24	)		(46	)
	Total derivatives and hedging activities		(401	)		(136	)		(265	)		122			42			80
	Total other comprehensive income (loss)	$	957		$	326		$	631		$	(3,139	)	$	(1,067	)	$	(2,072	)
	Accumulated other comprehensive loss is comprised of the following components:
		June 30, 2014			June 30, 2013
		(Dollars in thousands)
	Unrealized loss on available-for-sale securities	$	(1,278	)	$	(2,636	)
	Tax effect		434			896
	Net-of-tax amount		(844	)		(1,740	)
	Unrealized loss on cash flow hedges		(664	)		(263	)
	Tax effect		225			89
	Net-of-tax amount		(439	)		(174	)
	Accumulated other comprehensive loss	$	(1,283	)	$	(1,914	)

Fair_Value_Measurements

Fair Value Measurements	12 Months Ended
	Jun. 30, 2014
Fair Value Measurements	'
Fair Value Measurements	'
	16. Fair Value Measurements
	Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction (that is, not a forced liquidation or distressed sale) between market participants at the measurement date under current market conditions. The Company uses prices and inputs that are current as of the measurement date, including during periods of market dislocation. In periods of market dislocation, the observability of prices and inputs may be reduced for many instruments. This condition could cause an instrument to be reclassified from one level to another. When market assumptions are not readily available, the Company's own assumptions are set to reflect those that market participants would use in pricing the asset or liability at the measurement date. If there has been a significant decrease in the volume and level of activity for the asset or liability, regardless of the valuation technique(s) used, the objective of a fair value measurement remains the same.
	ASC 820 defines fair value and establishes a fair value hierarchy that prioritizes 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 under ASC 820 are described below:
	Level 1—Inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date.
	Level 2—Valuations based on significant other observable inputs other than Level 1 prices such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data.
	Level 3—Prices or valuations that require inputs that are both significant to the fair value measurement and unobservable.
	To the extent that valuation is based on models or inputs that are less observable or unobservable in the market, the determination of fair value requires more judgment. Accordingly, the degree of judgment exercised by the Company in determining fair value is greatest for instruments categorized in Level 3. A financial instrument's level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement.
	Valuation techniques—There have been no changes in the valuation techniques used during the current period.
	Transfers—There were no transfers of assets and liabilities measured at fair value on a recurring or nonrecurring basis during the current period.
	Assets and Liabilities Measured at Fair Value on a Recurring Basis:
	Available-for-sale securities— Where quoted prices are available in an active market, securities are classified within Level 1 of the valuation hierarchy. Examples of such instruments include publicly-traded common and preferred stocks. If quoted prices are not available, then fair values are estimated by using pricing models (i.e., matrix pricing) and market interest rates and credit assumptions or quoted prices of securities with similar characteristics and are classified within Level 2 of the valuation hierarchy. Examples of such instruments include government agency and government sponsored agency mortgage-backed securities, as well as certain preferred and trust preferred stocks. Level 3 securities are securities for which significant unobservable inputs are utilized.
	Derivative financial instruments— The valuation of the Company's interest rate swaps and caps are determined using widely accepted valuation techniques including discounted cash flow analyses on the expected cash flows of derivatives. These analyses reflect the contractual terms of the derivatives, including the period to maturity, and use observable market-based inputs, including interest rate curves and implied volatilities. Unobservable inputs, such as credit valuation adjustments are insignificant to the overall valuation of the Company's derivative financial instruments. Accordingly, the Company has determined that its interest rate derivatives fall within Level 2 of the fair value hierarchy.
	The fair value of derivative loan commitments and forward loan sale agreements are estimated using the anticipated market price based on pricing indications provided from syndicate banks. These commitments and agreements are categorized as Level 2. The fair value of such instruments was nominal at each date presented.
	Assets and Liabilities Measured at Fair Value on a Nonrecurring Basis:
	Impaired Loans— Valuations of impaired loans measured at fair value are determined by a review of collateral values. Certain inputs used in appraisals are not always observable, and therefore impaired loans are generally categorized as Level 3 within the fair value hierarchy.
	Real Estate Owned and Other Repossessed collateral— The fair values of real estate owned and other repossessed collateral are estimated based upon appraised values less estimated costs to sell. Certain inputs used in appraisals are not always observable, and therefore may be categorized as Level 3 within the fair value hierarchy. When inputs used in appraisals are primarily observable, they are classified as Level 2.
	Fair Value of other Financial Instruments:
	Cash and cash equivalents— The fair value of cash, due from banks, interest bearing deposits and FHLB overnight deposits approximates their relative book values, as these financial instruments have short maturities.
	FHLB and Federal Reserve stock— The carrying value of FHLB stock and Federal Reserve stock approximates fair value based on redemption provisions of the FHLB and the Federal Reserve.
	Loans— Fair values are estimated for portfolios of loans with similar financial characteristics. The fair value of performing loans is calculated by discounting scheduled cash flows through the estimated maturity using estimated market discount rates that reflect the credit and interest rate risk inherent in the loan. The estimates of maturity are based on the Company's historical experience with repayments for each loan classification, modified, as required, by an estimate of the effect of current economic conditions, lending conditions and the effects of estimated prepayments.
	Loans held for sale— The fair value of loans held-for-sale is estimated based on bid quotations received from loan dealers.
	Interest receivable— The fair value of this financial instrument approximates the book value as this financial instrument has a short maturity. It is the Company's policy to stop accruing interest on loans past due by more than 90 days. Therefore, this financial instrument has been adjusted for estimated credit loss.
	Deposits— The fair value of deposits with no stated maturity, such as noninterest-bearing demand deposits, savings, NOW accounts and money market accounts, is equal to the amount payable on demand. The fair values of time deposits are based on the discounted value of contractual cash flows. The discount rate is estimated using the rates currently offered for deposits of similar remaining maturities. The fair value estimates do not include the benefit that results from the low-cost funding provided by the deposit liabilities compared to the cost of borrowing funds in the market. If that value were considered, the fair value of the Company's net assets could increase.
	Borrowings— The fair value of the Company's borrowings with the FHLB is estimated by discounting the cash flows through maturity or the next re-pricing date based on current rates available to the Company for borrowings with similar maturities. The fair value of the Company's short-term borrowings, capital lease obligations, wholesale repurchase agreements and other borrowings is estimated by discounting the cash flows through maturity based on current rates available to the Company for borrowings with similar maturities.
	Off-Balance Sheet Credit-Related Instruments— Fair values for off-balance-sheet, credit-related financial instruments are based on fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the counterparties' credit standing. The fair value of such instruments was nominal at each date presented.
	Assets and liabilities measured at fair value on a recurring basis are summarized below.
		June 30, 2014
		Total		Level 1		Level 2		Level 3
		(Dollars in thousands)
	Assets
	Securities available-for-sale:
	U.S. Government agency securities	$	48,418	$	—	$	48,418	$	—
	Agency mortgage-backed securities		65,463		—		65,463		—
	Other assets—interest rate caps		—		—		—		—
	Liabilities
	Other liabilities—interest rate swap	$	714	$	—	$	714	$	—
		June 30, 2013
		Total		Level 1		Level 2		Level 3
		(Dollars in thousands)
	Assets
	Securities available-for-sale:
	U.S. Government agency securities	$	45,333	$	—	$	45,333	$	—
	Agency mortgage-backed securities		76,264		—		76,264		—
	Other assets—interest rate caps		—		—		—		—
	Liabilities
	Other liabilities—interest rate swap	$	389	$	—	$	389	$	—
	Assets measured at fair value on a nonrecurring basis are summarized below.
		June 30, 2014
		Total		Level 1		Level 2		Level 3
		(Dollars in thousands)
	Collateral dependent impaired loans	$	1,467	$	—	$	—	$	1,467
	Real estate owned and other repossessed collateral		1,991		—		—		1,991
		June 30, 2013
		Total		Level 1		Level 2		Level 3
		(Dollars in thousands)
	Collateral dependent impaired loans	$	894	$	—	$	—	$	894
	Real estate owned and other repossessed collateral		2,134		—		—		2,134
	The following table presents the estimated fair value of the Company's financial instruments.
				Fair Value Measurements at June 30, 2014
		Carrying
		Amount		Total		Level 1		Level 2		Level 3
		(Dollars in thousands)
	Financial assets:
Cash and cash equivalents	$	82,259	$	82,259	$	82,259	$	—	$	—
Available-for-sale securities		113,881		113,881		—		113,881		—
Regulatory stock		4,102		4,102		—		4,102		—
Loans held for sale		11,945		11,945		—		11,945		—
Loans, net		515,049		522,154		—		—		522,154
Accrued interest receivable		1,216		1,216		—		1,216		—
Interest rate caps		—		—		—		—		—
Financial liabilities:
Deposits		574,329		574,868		—		574,868		—
FHLB advances		42,824		43,843		—		43,843		—
Wholesale repurchase agreements		10,199		10,484		—		10,484		—
Short-term borrowings		2,984		2,984		—		2,984		—
Capital lease obligation		1,558		1,701		—		1,701		—
Subordinated debentures		8,440		7,858		—		—		7,858
Interest rate swaps		714		714		—		714		—
			Fair Value Measurements at June 30, 2013
	Carrying
	Amount		Total		Level 1		Level 2		Level 3
	(Dollars in thousands)
Financial assets:
Cash and cash equivalents	$	65,934	$	65,934	$	65,934	$	—	$	—
Available-for-sale securities		121,597		121,597		—		121,597		—
Regulatory stock		5,721		5,721		—		5,721		—
Loans held for sale		8,594		8,602		—		8,602		—
Loans, net		434,233		444,988		—		—		444,988
Accrued interest receivable		1,396		1,396		—		1,396		—
Interest rate caps		—		—		—		—		—
Financial liabilities:
Deposits		484,623		449,857		—		449,857		—
FHLB advances		28,040		29,404		—		29,404		—
Wholesale repurchase agreements		25,397		26,092		—		26,092		—
Short-term borrowings		625		625		—		625		—
Capital lease obligation		1,739		1,926		—		1,926		—
Subordinated debentures		8,268		7,594		—		—		7,594
Interest rate swaps		389		389		—		389		—

Derivatives

Derivatives	12 Months Ended
	Jun. 30, 2014
Derivatives	'
Derivatives	'
	17. Derivatives
	The Company has stand-alone derivative financial instruments in the form of interest rate caps that derive their value from a fee paid and are adjusted to fair value based on index and strike rate, and swap agreements that derive their value from the underlying interest rate. These transactions involve both credit and market risk. The notional amounts are amounts on which calculations, payments and the value of the derivative are based. Notional amounts do not represent direct credit exposures. Direct credit exposure arises in the event of nonperformance by the counterparties to these agreements, and is limited to the net difference between the calculated amounts to be received and paid, if any. Such differences, which represent the fair value of the derivative instruments, are reflected on the Company's balance sheet as derivative assets and derivative liabilities. The Company controls the credit risk of its financial contracts through credit approvals, limits and monitoring procedures, and does not expect any counterparties to fail to meet their obligations.
	The Company currently holds derivative instruments that contain credit-risk related features that are in a net liability position, which may require that collateral be assigned to dealer banks. At June 30, 2014, the Company had posted cash collateral totaling $1.3 million with dealer banks related to derivative instruments in a net liability position.
	The Company does not offset fair value amounts recognized for derivative instruments. The Company does not net the amount recognized for the right to reclaim cash collateral against the obligation to return cash collateral arising from derivative instruments executed with the same counterparty under a master netting arrangement.
	Risk Management Policies—Derivative Instruments
	The Company evaluates the effectiveness of entering into any derivative instrument agreement by measuring the cost of such an agreement in relation to the reduction in net income volatility within an assumed range of interest rates.
	Interest Rate Risk Management—Cash Flow Hedging Instruments
	The Company uses variable rate debt as a source of funds for use in the Company's lending and investment activities and other general business purposes. These debt obligations expose the Company to variability in interest payments due to changes in interest rates. If interest rates increase, interest expense increases. Conversely, if interest rates decrease, interest expense decreases. Management believes it is prudent to limit the variability of a portion of its interest payments and, therefore, generally hedges a portion of its variable-rate interest payments.
	Information pertaining to outstanding interest rate caps and swap agreements used to hedge variable rate debt is as follows.
	June 30, 2014
	Notional			Inception		Termination		Index	Receive			Pay			Strike			Unrealized			Fair			Balance Sheet
	Amount			Date		Date			Rate			Rate			Rate			Loss			Value			Location
	(Dollars in thousands)
		Interest rate swaps:
	$	10,000		Feb-10		Feb-15		3 Mo. LIBOR		2.12	%		4.69	%		n/a		$	(99	)	$	(165	)	Other Liabilities
		5,000		Jul-13		Jul-33		3 Mo. LIBOR		0.23	%		3.38	%		n/a			(216	)		(216	)	Other Liabilities
		5,000		Jul-13		Jul-28		3 Mo. LIBOR		0.23	%		3.23	%		n/a			(200	)		(200	)	Other Liabilities
		5,000		Jul-13		Jul-23		3 Mo. LIBOR		0.23	%		2.77	%		n/a			(133	)		(133	)	Other Liabilities
		Interest rate caps:
		6,000		Sep-09		Sep-14		3 Mo. LIBOR		n/a			n/a			2.51	%		(16	)		—		Other Assets
	$	31,000																$	(664	)	$	(714	)
	June 30, 2013
	Notional			Inception		Termination		Index	Receive			Pay			Strike			Unrealized			Fair			Balance Sheet
	Amount			Date		Date			Rate			Rate			Rate			Loss			Value			Location
	(Dollars in thousands)
		Interest rate swaps:
	$	10,000		Feb-10		Feb-15		3 Mo. LIBOR		2.16	%		4.69	%		n/a		$	(223	)	$	(389	)	Other Liabilities
		Interest rate caps:
		6,000		Sep-09		Sep-14		3 Mo. LIBOR		n/a			n/a			2.51	%		(40	)		—		Other Assets
	$	16,000																$	(263	)	$	(389	)
	During the years ended June 30, 2014 and 2013, no interest rate cap or swap agreements were terminated prior to maturity. Changes in the fair value of interest rate caps and swaps designated as hedging instruments of the variability of cash flows associated with variable rate debt are reported in other comprehensive income. These amounts subsequently are reclassified into interest expense as a yield adjustment in the same period in which the related interest on the debt affects earnings. Risk management results for the years ended June 30, 2104 and 2013 related to the balance sheet hedging of variable rate debt indicates that the hedges were effective.
	During the periods presented, amounts recognized in income related to hedge ineffectiveness resulted from amortization of the non-zero fair value associated with the Company's single interest rate swap held at the time of the merger with FHB Formation LLC in December 2010. During the periods presented, amounts recognized in income related to amounts excluded from effectiveness testing resulted from amortization of the acquisition price of interest rate caps. The table below presents amounts recognized in income related to both hedge ineffectiveness and amounts excluded from effectiveness testing.
			Year Ended
			June 30,
			2014			2013
			(Dollars in
			thousands)
	Interest income (expense):
	Interest rate caps		$	(24	)	$	(30	)
	Interest rate swap			100			100
	Total		$	76		$	70
	The Company expects to record interest income of $65 thousand related to interest rate swap ineffectiveness in the next twelve months. The Company expects to record interest expense of $16 thousand related to its purchased interest rate caps in the next twelve months.

Condensed_Parent_Information

Condensed Parent Information	12 Months Ended
	Jun. 30, 2014
Condensed Parent Information	'
Condensed Parent Information	'
	18. Condensed Parent Information
	Condensed financial information for Northeast Bancorp follows:
		June 30, 2014			June 30, 2013
		(Dollars in thousands)
	Balance Sheets
	Assets:
	Cash	$	19,547		$	26,366
	Investment in subsidiary		100,949			96,294
	Investment in common securities of affiliated trusts		496			496
	Other assets		1,843			1,445
	Total assets	$	122,835		$	124,601
	Liabilities and Shareholders' Equity:
	Junior subordinated debentures issued to affiliated trusts	$	8,440		$	8,268
	Other liabilities		2,329			2,531
	Total liabilities		10,769			10,799
	Shareholders' equity		112,066			113,802
	Total liabilities and shareholders' equity	$	122,835		$	124,601
		Year Ended June 30,
		2014			2013
		(Dollars in thousands)
	Statements of Income
	Income:
	Dividends from banking subsidiary	$	—		$	—
	Other income		13			14
	Total income		13			14
	Expenses:
	Interest expense		764			769
	General and administrative expenses		1,068			1,037
	Total expenses		1,832			1,806
	Loss before income tax benefit and equity in undistributed net income of subsidiary		(1,819	)		(1,792	)
	Income tax benefit		(390	)		(615	)
	(Loss) income before equity in undistributed net income of subsidiary		(1,429	)		(1,177	)
	Equity in undistributed net income of subsidiary		4,121			5,597
	Net income	$	2,692		$	4,420
	Net income available to common shareholders	$	2,692		$	4,065
		Year Ended June 30,
		2014			2013
		(Dollars in thousands)
	Statements of Cash Flows
	Operating activities:
	Net income	$	2,692		$	4,420
	Adjustments to reconcile net income to net cash used in operating activities:
	Amortization of fair value adjustment for borrowings		172			162
	Stock-based compensation		686			563
	Undistributed earnings of subsidiary		(4,121	)		(5,597	)
	Increase in other assets and liabilities		(503	)		70
	Net cash used in operating activities		(1,074	)		(382	)
	Investing activities:
	Increase in investment of bank subsidiary		—			(20,000	)
	Net cash used in investing activities		—			(20,000	)
	Financing activities:
	Proceeds from issuance of common stock		—			(59	)
	Redemption of preferred stock and warrants		—			(4,326	)
	Repurchase of common stock		(2,823	)		—
	Dividends paid to shareholders		(2,922	)		(3,863	)
	Net cash used in financing activities		(5,745	)		(8,248	)
	Net decrease in cash		(6,819	)		(28,630	)
	Cash, beginning of year		26,366			54,996
	Cash, end of year	$	19,547		$	26,366

Troubled_Asset_Relief_Capital_

Troubled Asset Relief Capital Purchase Program	12 Months Ended
	Jun. 30, 2014
Troubled Asset Relief Capital Purchase Program	'
Troubled Asset Relief Capital Purchase Program	'
	19. Troubled Asset Relief Capital Purchase Program
	In fiscal 2013, the Company paid $4.2 million to redeem, at par value, all shares of preferred stock issued to the U.S. Department of the Treasury (the "UST") under the Troubled Asset Relief Program ("TARP"). The Company also repurchased the warrant for 67,958 shares of common stock issued to the UST in connection with TARP for $95 thousand during fiscal 2013.

Discontinued_Operations

Discontinued Operations	12 Months Ended
	Jun. 30, 2014
Discontinued Operations	'
Discontinued Operations	'
	20. Discontinued Operations
	The Company concluded all investment brokerage activities in the second quarter of fiscal 2014. Accordingly, operations associated with these activities have been classified as discontinued operations in the accompanying consolidated statements of income. The following summarizes the operations of the Company's investment brokerage division.
		Year Ended
		June 30,
		2014			2013
		(Dollars in
		thousands)
	Noninterest income:
	Investment commissions	$	971		$	2,919
	Other noninterest income		—			—
	Total noninterest income		971			2,919
	Noninterest expense:
	Salaries and employee benefits		793			2,182
	Occupancy and equipment expense		60			185
	Data processing fees		82			249
	Marketing expense		8			14
	Other noninterest expense		40			100
	Total noninterest expense		983			2,730
	(Loss) income before tax		(12	)		189
	Income tax (benefit) expense		(4	)		64
	Net (loss) income	$	(8	)	$	125

Subsequent_Events

Subsequent Events	12 Months Ended
	Jun. 30, 2014
Subsequent Events	'
Subsequent Events	'
	21. Subsequent Events
	The Company has evaluated the impact of events that have occurred subsequent to June 30, 2014 through the date the consolidated financial statements were filed with the United States Securities and Exchange Commission. Based on this evaluation, the Company has determined none of these events were required to be recognized or disclosed in the consolidated financial statements and related notes.

Summary_of_Significant_Account1

Summary of Significant Accounting Policies (Policies)	12 Months Ended
	Jun. 30, 2014
Summary of Significant Accounting Policies	'
Business Combination Accounting	'
	Business Combination Accounting
	On December 29, 2010, the Company merged with FHB Formation LLC (the "Merger"). The Company applied the acquisition method of accounting to this business combination, which represented an acquisition by FHB Formation LLC ("FHB") of Northeast, with Northeast as the surviving company. Under the acquisition method, the acquiring entity in a business combination recognizes the assets acquired and liabilities assumed at their acquisition date fair values. Management utilizes valuation techniques appropriate for the asset or liability being measured in determining these fair values. Any excess of the purchase price over amounts allocated to assets acquired, including identifiable intangible assets, and liabilities assumed is recorded as goodwill. In the Merger, amounts allocated to assets acquired and liabilities assumed were greater than the purchase price, which resulted in the recognition of a bargain purchase gain. Acquisition-related costs were expensed as incurred.
Principles of Consolidation	'
	Principles of Consolidation
	The accompanying consolidated financial statements include the accounts of Northeast Bancorp, and its wholly-owned subsidiary, Northeast Bank (including the Bank's wholly-owned subsidiaries). All significant intercompany transactions and balances have been eliminated in consolidation.
	NBN Capital Trust II, NBN Capital Trust III and NBN Capital Trust IV are considered affiliates and are deconsolidated pursuant to criteria established by Accounting Standards Codification ("ASC") 810, Consolidation ("ASC 810"). The investments in these affiliates were $496 thousand in aggregate and are included in other assets.
Reclassifications	'
	Reclassifications
	Certain previously reported amounts have been reclassified to conform to the current year's presentation.
Use of Estimates	'
	Use of Estimates
	The financial statements have been prepared in conformity with GAAP. In preparing the financial statements, management is required to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities as of the date of the statement of financial condition and income and expenses for the period. Actual results could differ significantly from those estimates.
	Material estimates that are particularly susceptible to significant change relate to the determination of the allowance for loan losses, the determination of fair values in conjunction with the application of acquisition accounting, and the on-going evaluation of assets for potential impairment.
Concentrations of Credit Risk	'
	Concentrations of Credit Risk
	Most of the Company's business activity is with customers located within the State of Maine. However, the Company's loan purchasing activities are diversified across the country. In all regions, the Company has emphasized the origination and purchase of commercial real estate loans. Repayment of loans is expected to come from cash flows of the borrower. Losses on secured loans are limited by the value of the collateral upon default of the borrowers. The Company does not have any significant concentrations to any one industry or customer.
Cash and Cash Equivalents	'
	Cash and Cash Equivalents
	For purposes of presentation in the consolidated statements of cash flow, cash and cash equivalents consist of cash and due from banks and short-term investments. The Company is required to maintain a certain reserve balance in the form of cash or deposits with other financial institutions. At June 30, 2014 and 2013, such reserve balances totaled $2.4 million and $5.3 million, respectively.
Investment Securities	'
	Investment Securities
	Securities for which the Company has the positive intent and ability to hold to maturity are classified as held to maturity and carried at amortized cost. Those securities held for indefinite periods of time but not necessarily to maturity are classified as available for sale. Securities held for indefinite periods of time include securities that management intends to use as part of its asset/liability, liquidity, or capital management strategies and may be sold in response to changes in interest rates, maturities, asset/liability mix, liquidity needs, regulatory capital needs or other business factors. Securities available for sale are carried at estimated fair value with unrealized gains and losses reported on an after-tax basis in shareholders' equity as accumulated other comprehensive income or loss.
	Interest and dividends on securities are recorded on the accrual method. Premiums and discounts on securities are amortized or accreted into interest income by the level-yield method over the remaining period to contractual maturity, adjusted for the effect of actual prepayments in the case of mortgage-backed securities. These estimates of prepayment assumptions are made based upon the actual performance of the underlying security, current interest rates, the general market consensus regarding changes in mortgage interest rates, the contractual repayment terms of the underlying loans, the priority rights of the investors to the cash flows from the mortgage securities and other economic conditions. When differences arise between anticipated prepayments and actual prepayments, the effective yield is recalculated to reflect actual payments to date and anticipated future payments. Unamortized premium or discount is adjusted to the amount that would have existed had the new effective yield been applied since purchase, with a corresponding charge or credit to interest income.
	Security transactions are recorded on the trade date. Realized gains and losses are determined using the specific identification method and are recorded in non-interest income.
	Management evaluates securities for other-than-temporary impairment on a periodic basis. Factors considered in determining whether an impairment is other-than-temporary include: (1) the length of time and the extent to which the fair value has been less than cost, (2) the financial condition and near-term prospects of the issuer and (3) the intent and ability of the Company to hold the investment for a period of time sufficient to allow for any anticipated recovery in fair value. If the Company intends to sell an impaired security, the Company records an other-than-temporary loss in an amount equal to the entire difference between the fair value and amortized cost. If a security is determined to be other-than-temporarily impaired but the Company does not intend to sell the security, only the credit portion of the estimated loss is recognized in earnings, with the other portion of the loss recognized in other comprehensive income.
Regulatory Stock	'
	Regulatory Stock
	During the periods presented, the Company has owned investments in the stock of the FRB and the Federal Home Loan Bank of Boston ("FHLBB"). No ready market exists for these stocks, and they have no quoted market values. FRB stock is redeemable at par; therefore, fair value equals cost. The Bank, as a member of the FHLBB, is required to maintain investments in the capital stock of FHLBB equal to their membership base investments plus an activity-based investment determined according to the Bank's level of outstanding FHLBB advances. The Company reviews its investments in regulatory stock periodically to determine if other-than-temporary impairment exists. The Company reviews recent public filings, rating agency analysis and other factors, when making the determination. In June of 2014, the Company redeemed its FRB stock, at par, in connection with the Bank's conversion to a nonmember bank.
Loans Held for Sale and Loan Servicing	'
	Loans Held for Sale and Loan Servicing
	Residential real estate mortgage loans are designated as held for sale based on intent, which is determined when loans are underwritten. Loans originated and held for sale in the secondary market are carried at the lower of cost or fair value. Realized gains and losses on sales of loans are determined using the specific identification method. Direct loan originations costs and fees related to loans held for sale are deferred upon origination and are recognized on the date of sale.
	In its mortgage banking activities, the Company sells loans both on a servicing released and servicing retained basis. The Company recognizes as separate assets the rights to service mortgage loans for others, and performs an assessment of capitalized mortgage servicing rights for impairment based on the current fair value of those rights. The Company capitalizes mortgage servicing rights at their allocated cost (based on the relative fair values of the rights and the related loans) upon the sale of the related loans. Mortgage servicing rights are amortized over the estimated weighted average life of the loans. The Company's assumptions with respect to prepayments, which affect the estimated average life of the loans, are adjusted periodically to reflect current circumstances. The Company evaluates the estimated life and fair value of its servicing portfolio based on data that is disaggregated to reflect note rate, type, and term on the underlying loans.
	In connection with loans to be held for sale, the Company often offers interest rate lock commitments to prospective borrowers. The Company manages this interest rate risk by entering into offsetting forward sale agreements with third party investors for certain funded loans and loan commitments. The Company uses "best efforts" forward loan sale commitments to mitigate the risk of potential decreases in the values of loans that would result from the exercise of the derivative loan commitments.
Loans	'
	Loans
	Loans are carried at the principal amounts outstanding, or amortized acquired fair value in the case of acquired loans, adjusted by partial charge-offs and net of deferred loan costs or fees. Loan fees and certain direct origination costs are deferred and amortized into interest income over the expected term of the loan using the level-yield method. When a loan is paid off, the unamortized portion is recognized in interest income. Interest income is accrued based upon the daily principal amount outstanding except for loans on nonaccrual status.
	Loans purchased by the Company are accounted for under ASC 310-30, Receivables—Loans and Debt Securities Acquired with Deteriorated Credit Quality ("ASC 310-30"). At acquisition, the effective interest rate is determined based on the discount rate that equates the present value of the Company's estimate of cash flows with the purchase price of the loan. Prepayments are not assumed in determining a purchased loan's effective interest rate and income accretion. The application of ASC 310-30 limits the yield that may be accreted on the purchased loan, or the "accretable yield," to the excess of the Company's estimate, at acquisition, of the expected undiscounted principal, interest, and other cash flows over the Company's initial investment in the loan. The excess of contractually required payments receivable over the cash flows expected to be collected on the loan represents the purchased loan's "nonaccretable difference." Subsequent improvements in expected cash flows of loans with nonaccretable differences result in a prospective increase to the loan's effective yield through a reclassification of some, or all, of the nonaccretable difference to accretable yield. The effect of subsequent credit-related declines in expected cash flows of purchased loans are recorded through a specific allocation in the allowance for loan losses.
	Loans are generally placed on nonaccrual status when they are past due 90 days as to either principal or interest, or when in management's judgment the collectability of interest or principal of the loan has been significantly impaired. Loans accounted for under ASC 310-30 are placed on nonaccrual when it is not possible to reach a reasonable expectation of the timing and amount of cash flows to be collected on the loan. When a loan has been placed on nonaccrual status, previously accrued and uncollected interest is reversed against interest on loans. Interest on nonaccrual loans is accounted for on a cash-basis or using the cost-recovery method when collectability is doubtful. A loan is returned to accrual status when collectability of principal is reasonably assured and the loan has performed for a reasonable period of time.
	In cases where a borrower experiences financial difficulties and the Company makes certain concessionary modifications to contractual terms, the loan is classified as a troubled debt restructuring ("TDR"), and therefore by definition is an impaired loan. Concessionary modifications may include adjustments to interest rates, extensions of maturity, and other actions intended to minimize economic loss and avoid foreclosure or repossession of collateral. For loans accounted for under ASC 310-30, the Company evaluates whether it has granted a concession by comparing the restructured debt terms to the expected cash flows at acquisition plus any additional cash flows expected to be collected arising from changes in estimate after acquisition. As a result, if an ASC 310-30 loan is modified to be consistent with, or better than, the Company's expectations at acquisition, the loan would not qualify as a TDR. Nonaccrual loans that are restructured generally remain on nonaccrual status for a minimum period of six months to demonstrate that the borrower can meet the restructured terms. If the restructured loan is on accrual status prior to being modified, it is reviewed to determine if the modified loan should remain on accrual status. If the borrower's ability to meet the revised payment schedule is not reasonably assured, the loan is classified as a nonaccrual loan. With limited exceptions, loans classified as TDRs remain classified as such until the loan is paid off.
Allowance for Loan Losses	'
	Allowance for Loan Losses
	The allowance for loan losses is established as losses are estimated to have occurred through a provision for loan losses charged to earnings. For residential and consumer loans, a charge-off is recorded no later than 180 days past due if the loan balance exceeds the fair value of the collateral, less costs to sell. For commercial loans, a charge-off is recorded on a case-by-case basis when all or a portion of the loan is deemed to be uncollectible. Subsequent recoveries, if any, are credited to the allowance.
	The allowance for loan losses consists of general, specific, and unallocated reserves and reflects management's estimate of probable loan losses inherent in the loan portfolio at the balance sheet date. Management uses a consistent and systematic process and methodology to evaluate the adequacy of the allowance for loan losses on a quarterly basis. The calculation of the allowance for loan losses is segregated by portfolio segments, which include: commercial real estate, commercial business, consumer, residential real estate, and purchased loans. Risk characteristics relevant to each portfolio segment are as follows:
	Residential real estate: All loans in this segment are collateralized by residential real estate and repayment is primarily dependent on the credit quality of the individual borrower. The overall health of the economy, particularly unemployment rates and housing prices, has a significant effect on the credit quality in this segment. For purposes of the Company's allowance for loan loss calculation, home equity loans and lines of credit are included in residential real estate.
	Commercial real estate: Loans in this segment are primarily income-producing properties. For owner-occupied properties, the cash flows are derived from an operating business, and the underlying cash flows may be adversely affected by deterioration in the financial condition of the operating business. The underlying cash flows generated by non-owner occupied properties may be adversely affected by increased vacancy rates. Management periodically obtains rent rolls, with which it monitors the cash flows of these loans. Adverse developments in either of these areas will have an adverse effect on the credit quality of this segment. For purposes of the allowance for loan losses, this segment also includes construction loans.
	Commercial business: Loans in this segment are made to businesses and are generally secured by the assets of the business. Repayment is expected from the cash flows of the business. Continued weakness in national or regional economic conditions, and a corresponding weakness in consumer or business spending, will have an adverse effect on the credit quality of this segment.
	Consumer: Loans in this segment are generally secured, and repayment is dependent on the credit quality of the individual borrower. Repayment of consumer loans is generally based on the earnings of individual borrowers, which may be adversely impacted by regional labor market conditions.
	Purchased: Loans in this segment are typically secured by commercial real estate, multi-family residential real estate, or business assets and have been acquired by the LASG. Loans acquired by the LASG are, with limited exceptions, performing loans at the date of purchase. Loans in this segment acquired with specific material credit deterioration since origination are identified as purchased credit-impaired. Repayment of loans in this segment is largely dependent on cash flow from the successful operation of the property, in the case of non-owner occupied property, or operating business, in the case of owner-occupied property. Loan performance may be adversely affected by factors affecting the general economy or conditions specific to the real estate market, such as geographic location or property type.
	The general component of the allowance for loan losses is based on historical loss experience adjusted for qualitative factors stratified by loan segment. The Company does not weight periods used in that analysis to determine the average loss rate in each portfolio segment. This historical loss factor is adjusted for the following qualitative factors:
	•
	Levels and trends in delinquencies
	•
	Trends in the volume and nature of loans
	•
	Trends in credit terms and policies, including underwriting standards, procedures and practices, and the experience and ability of lending management and staff
	•
	Trends in portfolio concentration
	•
	National and local economic trends and conditions.
	•
	Effects of changes or trends in internal risk ratings
	•
	Other effects resulting from trends in the valuation of underlying collateral
	There were no significant changes in the Company's policies or methodology pertaining to the general component of the allowance for loan losses during the years ended June 30, 2014 or 2013.
	The allocated component of the allowance for loan losses relates to loans that are classified as impaired. Impairment is measured on a loan-by-loan basis for commercial business and commercial real estate loans by either the present value of expected future cash flows discounted at the loan's effective interest rate or the fair value of the collateral if the loan is collateral dependent. An allowance is established when the discounted cash flows or collateral value of the impaired loan is lower than the carrying value of that loan. Large groups of smaller-balance homogeneous loans, such as consumer and residential real estate loans are collectively evaluated for impairment based on the group's historical loss experience adjusted for qualitative factors. Accordingly, the Company does not separately identify individual consumer and residential loans for individual impairment and disclosure. However, all TDRs are individually reviewed for impairment.
	For all portfolio segments, except loans accounted for under ASC 310-30, a loan is considered impaired when, based on current information and events, it is probable that the Company will be unable to collect the scheduled payments of principal or interest when due according to the contractual terms of the loan agreement. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower's prior payment record, and the amount of the shortfall in relation to the principal and interest owed. For the purchased loan segment, a loan is considered impaired when, based on current information and events, it is probable that the Company will be unable to realize cash flows as estimated at acquisition. For loans accounted for under ASC 310-30 for which cash flows can reasonably be estimated, loan impairment is measured based on the decrease in expected cash flows from those estimated at acquisition, excluding changes due to changes in interest rate indices and other non-credit related factors, discounted at the loan's effective rate assumed at acquisition. Factors considered by management in determining impairment include payment status, collateral value, and the probability of the collecting scheduled principal and interest payments when due.
Premises and Equipment	'
	Premises and Equipment
	Premises and equipment are stated at cost less accumulated depreciation. Depreciation is computed by the straight-line method over the estimated useful lives of the assets. Premises and equipment under capital leases are amortized over the estimated useful lives of the assets or the respective lease terms, whichever is shorter. Maintenance and repairs are charged to expense as incurred and the cost of major renewals and betterments are capitalized.
Intangible Assets	'
	Intangible Assets
	Identifiable intangible assets subject to amortization are amortized over the estimated lives of the intangibles using a method that approximates the amount of economic benefits that are realized by the Company. Identifiable intangible assets are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of the assets may not be recoverable.
Real Estate Owned and Other Repossessed Collateral	'
	Real Estate Owned and Other Repossessed Collateral
	Assets in control of the Company or acquired through foreclosure or repossession are held for sale and are initially recorded at fair value less cost to sell at the date control is established, resulting in a new cost basis. The amount by which the recorded investment in the loan exceeds the fair value (net of estimated cost to sell) of the foreclosed asset is charged to the allowance for loan losses. Subsequent declines in the fair value of the foreclosed asset below the new cost basis are recorded through the use of a valuation allowance or through a direct write-off. Subsequent increases in the fair value may only be recorded to the extent of any previously recognized valuation allowance. Rental revenue received on foreclosed assets is included in other noninterest income, whereas operating expenses and changes in the valuation allowance relating to foreclosed assets are included in other noninterest expense.
Impairment of Long-Lived Assets	'
	Impairment of Long-Lived Assets
	The Company reviews long-lived assets, including premises and equipment, for impairment whenever events or changes in business circumstances indicate that the remaining useful life may warrant revision or that the carrying amount of the long-lived asset may not be fully recoverable. The Company performs undiscounted cash flow analyses to determine if impairment exists. If impairment is determined to exist, any related impairment loss is calculated based on fair value. Impairment losses on assets to be disposed of, if any, are based on the estimated proceeds to be received, less costs of disposal.
Bank Owned Life Insurance	'
	Bank Owned Life Insurance
	Increases in the cash surrender value of life insurance policies, as well as death benefits received net of any cash surrender value, are recorded in other noninterest income, and are not subject to income taxes. The cash surrender value of the policies not previously endorsed to participants are recorded as assets of the Company. Any amounts owed to participants relating to these policies are recorded as liabilities of the Company. The Company reviews the financial strength of the insurance carriers prior to the purchase of life insurance policies and no less than annually thereafter.
Income Taxes	'
	Income Taxes
	Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in the period that includes the enactment date. The Company's policy is to recognize interest and penalties assessed on uncertain tax positions in income tax expense.
Advertising Expense	'
	Advertising Expense
	Advertising costs are expensed as incurred.
Stock-Based Compensation	'
	Stock-Based Compensation
	The Company's stock-based compensation plans provide for awards of stock options, restricted stock and other stock-based compensation to directors, officers and employees. The cost of employee services received in exchange for awards of equity instruments is based on the grant-date fair value of those awards. Compensation cost is recognized over the requisite service period as a component of compensation expense. For awards with graded-vesting, compensation cost is recognized on a straight-line basis over the requisite service period for the entire award. The Company uses the Black-Scholes model to estimate the fair value of stock options, while the market price of the Company's common stock at the date of grant is used for restricted stock awards.
Discontinued Operations	'
	Discontinued Operations
	During the first quarter of fiscal 2014, the Company ceased all investment brokerage operations. The results of such operations are classified as discontinued operations in the statements of income for each period presented. The Company has eliminated all intercompany transactions related to discontinued operations for each period presented.
Comprehensive Income	'
	Comprehensive Income
	Comprehensive income consists of net income and other comprehensive income. Other comprehensive income includes unrealized gains and losses on securities available for sale, unrealized losses related to factors other than credit on debt securities, unrealized gains and losses on cash flow hedges and deferred gains on hedge accounting transactions.
Earnings Per Share	'
	Earnings Per Share
	Basic earnings per share is calculated using the two-class method. The two-class method is an earnings allocation formula under which earnings per share is calculated from common stock and participating securities according to dividends declared and participation rights in undistributed earnings. Under this method, all earnings distributed and undistributed, are allocated to participating securities and common shares based on their respective rights to receive dividends. Unvested share-based payment awards that contain non-forfeitable rights to dividends are considered participating securities (i.e. unvested restricted stock), not subject to performance based measures. Basic earnings per share is calculated by dividing net income available to common shareholders by the weighted average number of common shares outstanding (inclusive of participating securities). Diluted earnings per share have been calculated 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 additional common shares that would have been outstanding if all potentially dilutive common shares (such as those resulting from the exercise of stock options or the attainment of performance measures) were issued during the period, computed using the treasury stock method.
Derivatives	'
	Derivatives
	Derivative instruments are carried at fair value in the Company's financial statements. The accounting for changes in the fair value of a derivative instrument is determined by whether it has been designated and qualifies as part of a hedging relationship, and further, by the type of hedging relationship. For those derivative instruments that are designated and qualify as hedging instruments, the Company designates the hedging instrument, based upon the exposure being hedged, as either a fair value hedge or a cash flow hedge. For derivative instruments that are designated and qualify as a cash flow hedge (i.e., hedging the exposure to variability in expected future cash flows that is attributable to a particular risk), the effective portion of the gain or loss on the derivative instrument is reported as a component of other comprehensive income, net of related tax, and reclassified into earnings in the same period or periods during which the hedged transactions affect earnings. The remaining gain or loss on the derivative instrument in excess of the cumulative change in the present value of future cash flows of the hedged item (i.e., the ineffective portion), if any, is recognized in current earnings during the period. For derivative instruments designated and qualifying as a fair value hedge (i.e., hedging the exposure to changes in the fair value of an asset or liability or an identified portion thereof that is attributable to the hedged risk), the gain or loss on the derivative instrument, as well as the offsetting gain or loss on the hedged item attributable to the hedged risk, are recognized in current earnings during the period of the change in fair values. At the inception of a hedge, the Company documents certain items, including but not limited to the following: the relationship between hedging instruments and hedged items, Company risk management objectives, hedging strategies, and the evaluation of hedge transaction effectiveness. Documentation includes linking all derivatives designated as fair value or cash flow hedges to specific assets and liabilities on the balance sheet or to specific forecasted transactions.
	Hedge accounting is discontinued prospectively when (1) a derivative is no longer highly effective in offsetting changes in the fair value or cash flow of a hedged item, (2) a derivative expires or is sold, (3) a derivative is de-designated as a hedge, because it is unlikely that a forecasted transaction will occur, or (4) it is determined that designation of a derivative as a hedge is no longer appropriate. For derivative instruments not designated as hedging instruments, the gain or loss on the derivative is recognized in current earnings during the period of change.
Transfer of Financial Assets	'
	Transfer of Financial Assets
	Transfers of financial assets are accounted for as sales when control over the assets has been surrendered. Control over transferred assets is deemed to be surrendered when (1) the assets have been isolated from the Company, (2) the transferee obtains the right (free of conditions that constrain it from taking advantage of that right) to pledge or exchange the transferred assets, and (3) the Company does not maintain effective control over the transferred assets through an agreement to repurchase them before their maturity.
	The Company sells financial assets in the normal course of business, the majority of which are residential mortgage loan sales through established programs, commercial loan sales through participation agreements, and other individual or portfolio loan and securities sales. In accordance with accounting guidance for asset transfers, the Company considers any ongoing involvement with transferred assets in determining whether the assets can be derecognized from the balance sheet. With the exception of servicing and certain performance-based guarantees, the Company's continuing involvement with financial assets sold is minimal and generally limited to market customary representation and warranty clauses.
	When the Company sells financial assets, it may retain servicing rights and/or other interests in the financial assets. The gain or loss on sale depends on the previous carrying amount of the transferred financial assets and the consideration received and any liabilities incurred in exchange for the transferred assets. Upon transfer, any servicing assets and other interests held by the Company are carried at the lower of cost or fair value.
Segment Reporting	'
	Segment Reporting
	All of the Company's operations are considered by management to be aggregated in one reportable operating segment.
Recent Accounting Pronouncements	'
	Recent Accounting Pronouncements
	In July 2013, the FASB issued ASU No. 2013-10, Derivatives and Hedging (Topic 815): Inclusion of the Fed Funds Effective Swap Rate (or Overnight Index Swap Rate) as a Benchmark Interest Rate for Hedge Accounting Purposes ("ASU 2013-30"). The amendments in ASU 2013-30 permit the Fed Funds Effective Swap Rate (OIS) to be used as a U.S. benchmark interest rate for hedge accounting purposes under Topic 815, in addition to UST and LIBOR. The amendments also remove the restriction on using different benchmark rates for similar hedges. The amendments are effective prospectively for qualifying new or redesignated hedging relationships entered into on or after July 17, 2013. ASU 2013-30 may impact the accounting for interest rate hedging relationships entered into after July 17, 2013.
	In January 2014, the FASB issued ASU No. 2014-01, Investments—Equity Method and Joint Ventures (Topic 323): Accounting for Investments in Qualified Affordable Housing Projects ("ASU 2014-01"). The amendments in ASU 2014-01 provide guidance on accounting for investments by a reporting entity in flow-through limited liability entities that manage or invest in affordable housing projects that qualify for the low-income housing tax credit. The amendments permit reporting entities to make an accounting policy election to account for their investments in qualified affordable housing projects using the proportional amortization method if certain conditions are met. Under the proportional amortization method, an entity amortizes the initial cost of the investment in proportion to the tax credits and other tax benefits received, and recognizes the net investment performance in the income statement as a component of income tax expense (benefit). The amendments are effective for fiscal years, and interim periods within those years, beginning after December 31, 2014 and should be applied retrospectively to all periods presented. Early adoption is permitted. The Company does not expect ASU 2014-01 to have material impact on the consolidated financial statements.
	In January 2014, the FASB issued ASU No. 2014-04, Receivables (Topic 310): Troubled Debt Restructurings by Creditors ("ASU 2014-04"). The amendments clarify that when an in substance repossession or foreclosure occurs, a creditor is considered to have received physical possession of residential real estate property collateralizing a consumer mortgage loan, upon either (1) the creditor obtaining legal title to the residential real estate property upon completion of a foreclosure or (2) the borrower conveying all interest in the residential real estate property to the creditor to satisfy that loan through completion of a deed in lieu of foreclosure or through a similar legal agreement. Additionally, the amendments require interim and annual disclosure of both (i) the amount of foreclosed residential real estate property held by the creditor and (ii) the recorded investment in consumer mortgage loans collateralized by residential real estate property that are in the process of foreclosure according to local requirements of the applicable jurisdiction. The amendments ASU 2014-04 are effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2014. An entity can elect to adopt the amendments in ASU 2014-04 using either a modified retrospective transition method or a prospective transition method. Under the modified retrospective transition method, an entity should apply the amendments by means of a cumulative-effect adjustment to residential consumer mortgage loans and foreclosed residential real estate properties existing as of the beginning of the annual period for which the amendments are effective. The Company does not expect ASU 2014-04 to have material impact on the consolidated financial statements.
	In April 2014, the FASB issued ASU No. 2014-08, Presentation of Financial Statements (Topic 205) and Property, Plant, and Equipment (Topic 360): Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity ("ASU 2014-08"). Under ASU 2014-08, only disposals that represent a strategic shift that has (or will have) a major effect on the entity's results and operations would qualify as discontinued operations. In addition, ASU 2014-08 (1) expands the disclosure requirements for disposals that meet the definition of a discontinued operation, (2) requires entities to disclose information about disposals of individually significant components, and (3) updates the current definition of "discontinued operations." The amendments are effective prospectively within annual periods beginning on or after December 15, 2014. The Company does not expect ASU 2014-08 to have a material impact on the consolidated financial statements.
	In June 2014, the FASB issued ASU 2014-11, Transfers and Servicing (Topic 860): Repurchase-to-Maturity Transactions, Repurchase Financings, and Disclosures ("ASU 2014-11"). ASU 2014-11 changes the accounting for repurchase-to-maturity transactions and linked repurchase financings to secured borrowing accounting, which is consistent with the accounting for other repurchase agreements. ASU 2014-11 also requires two new disclosures. The first disclosure requires an entity to disclose information on transfers accounted for as sales in transactions that are economically similar to repurchase agreements. The second disclosure provides increased transparency about the types of collateral pledged in repurchase agreements and similar transactions accounted for as secured borrowings. ASU 2014-11 is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2014. Early adoption is not permitted. The adoption of this pronouncement is not expected to have a material impact on the Company's consolidated financial statements.

Availableforsale_Securities_Ta

Available-for-sale Securities (Tables)	12 Months Ended
	Jun. 30, 2014
Available-for-sale Securities	'
Summary of the amortized cost, gross unrealized holding gains and losses, and fair value of securities available for sale	'
		June 30, 2014
		Amortized		Gross			Gross			Fair
		Cost		Unrealized			Unrealized			Value
				Gains			Losses
		(Dollars in thousands)
	U.S. Government agency securities	$	48,415	$	31		$	(28	)	$	48,418
	Agency mortgage-backed securities		66,744		3			(1,284	)		65,463
		$	115,159	$	34		$	(1,312	)	$	113,881
		June 30, 2013
		Amortized		Gross			Gross			Fair
		Cost		Unrealized			Unrealized			Value
				Gains			Losses
		(Dollars in thousands)
	U.S. Government agency securities	$	45,289	$	44		$	—		$	45,333
	Agency mortgage-backed securities		78,944		—			(2,680	)		76,264
		$	124,233	$	44		$	(2,680	)	$	121,597
Summary of realized gains and losses on available-for-sale securities	'
		Year Ended
		June 30,
		2014		2013
		(Dollars in
		thousands)
	Gross realized gains	$	—	$	831
	Gross realized losses		—		(39	)
	Net security gains	$	—	$	792
Summary of gross unrealized losses and fair values aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position	'
		June 30, 2014
		Less than					More than						Total
		12 Months					12 Months
		Fair		Unrealized			Fair			Unrealized			Fair		Unrealized
		Value		Losses			Value			Losses			Value		Losses
		(Dollars in thousands)
	U.S. Government agency securities	$	24,141	$	(28	)	$	—		$	—		$	24,141	$	(28	)
	Agency mortgage-backed securities		—		—			62,734			(1,284	)		62,734		(1,284	)
		$	24,141	$	(28	)	$	62,734		$	(1,284	)	$	86,875	$	(1,312	)
		June 30, 2013
		Less than					More than						Total
		12 Months					12 Months
		Fair		Unrealized			Fair			Unrealized			Fair		Unrealized
		Value		Losses			Value			Losses			Value		Losses
		(Dollars in thousands)
	U.S. Government agency securities	$	—	$	—		$	—		$	—		$	—	$	—
	Agency mortgage-backed securities		76,264		(2,680	)		—			—			76,264		(2,680	)
		$	76,264	$	(2,680	)	$	—		$	—		$	76,264	$	(2,680	)
Schedule of amortized cost and fair values of available-for-sale debt securities by contractual maturity	'
		Amortized		Fair
		Cost		Value
		(Dollars in thousands)
	Due within one year	$	—	$	—
	Due after one year through five years		48,415		48,418
	Due after five years through ten years		33,897		33,536
	Due after ten years		32,847		31,927
		$	115,159	$	113,881

Loans_Allowance_for_Loan_Losse1

Loans, Allowance for Loan Losses and Credit Quality (Tables)	12 Months Ended
	Jun. 30, 2014
Loans, Allowance for Loan Losses and Credit Quality	'
Schedule of composition of the Company's loan portfolio	'
		June 30, 2014									June 30, 2013
		Originated			Purchased			Total			Originated			Purchased			Total
		(Dollars in thousands)
	Residential real estate	$	116,972		$	3,687		$	120,659		$	89,734		$	2,706		$	92,440
	Home equity		27,975			—			27,975			35,389			—			35,389
	Commercial real estate		116,617			199,481			316,098			100,444			164,046			264,490
	Commercial business		41,518			282			41,800			29,686			34			29,720
	Consumer		9,884			—			9,884			13,337			—			13,337
	Total loans	$	312,966		$	203,450		$	516,416		$	268,590		$	166,786		$	435,376
Schedule of allowance for loan losses by portfolio segment	'
		Year ended June 30, 2014
		Residential			Commercial			Commercial &			Consumer			Purchased			Unallocated			Total
		Real Estate			Real Estate			Industrial
		(Dollars in thousands)
	Beginning balance	$	594		$	173		$	70		$	189		$	76		$	41		$	1,143
	Provision		190			211			13			(66	)		190			(6	)		532
	Recoveries		63			—			8			25			1			—			97
	Charge-offs		(267	)		(26	)		(43	)		(69	)		—			—			(405	)
	Ending balance	$	580		$	358		$	48		$	79		$	267		$	35		$	1,367
		Year ended June 30, 2013
		Residential			Commercial			Commercial &			Consumer			Purchased			Unallocated			Total
		Real Estate			Real Estate			Industrial
		(Dollars in thousands)
	Beginning balance	$	214		$	93		$	292		$	225		$	—		$	—		$	824
	Provision		743			158			(26	)		83			123			41			1,122
	Recoveries		6			10			7			29			—			—			52
	Charge-offs		(369	)		(88	)		(203	)		(148	)		(47	)		—			(855	)
	Ending balance	$	594		$	173		$	70		$	189		$	76		$	41		$	1,143
Schedule of allowance for loan losses by portfolio segment and impairment methodology	'
		June 30, 2014
		Residential			Commercial			Commercial &			Consumer			Purchased			Unallocated			Total
		Real Estate			Real Estate			Industrial
		(Dollars in thousands)
	Allowance for loan losses:
	Individually evaluated	$	190		$	84		$	—		$	6		$	166		$	—		$	446
	Collectively evaluated		390			274			48			73			—			35			820
	ASC 310-30		—			—			—			—			101			—			101
	Total	$	580		$	358		$	48		$	79		$	267		$	35		$	1,367
	Loans:
	Individually evaluated	$	2,314		$	2,549		$	—		$	240		$	4,747		$	—		$	9,850
	Collectively evaluated		142,633			114,068			41,518			9,644			—			—			307,863
	ASC 310-30		—			—			—			—			198,703			—			198,703
	Total	$	144,947		$	116,617		$	41,518		$	9,884		$	203,450		$	—		$	516,416
		June 30, 2013
		Residential			Commercial			Commercial &			Consumer			Purchased			Unallocated			Total
		Real Estate			Real Estate			Industrial
		(Dollars in thousands)
	Allowance for loan losses:
	Individually evaluated	$	235		$	85		$	63		$	23		$	65		$	—		$	471
	Collectively evaluated		359			88			7			166			—			41			661
	ASC 310-30		—			—			—			—			11			—			11
	Total	$	594		$	173		$	70		$	189		$	76		$	41		$	1,143
	Loans:
	Individually evaluated	$	2,626		$	1,558		$	110		$	149		$	1,129		$	—		$	5,572
	Collectively evaluated		122,497			98,886			29,576			13,188			—			—			264,147
	ASC 310-30		—			—			—			—			165,657			—			165,657
	Total	$	125,123		$	100,444		$	29,686		$	13,337		$	166,786		$	—		$	435,376
Schedule of Impaired Loans	'
		At June 30, 2014									For the Year Ended
											June 30, 2014
		Recorded			Unpaid			Related			Average			Interest
		Investment			Principal			Allowance			Recorded			Income
					Balance						Investment			Recognized
		(Dollars in thousands)									(Dollars in thousands)
	Impaired loans without a valuation allowance:
	Originated:
	Residential real estate	$	1,005		$	1,081		$	—		$	1,038		$	41
	Consumer		200			205			—			132			8
	Commercial real estate		1,368			1,371			—			782			40
	Commercial business		—			—			—			51			8
	Purchased:
	Commercial real estate		2,857			4,148			—			2,639			89
	Total		5,430			6,805			—			4,642			186
	Impaired loans with a valuation allowance:
	Originated:
	Residential real estate		1,309			1,278			190			1,323			65
	Consumer		40			47			6			75			5
	Commercial real estate		1,181			1,187			84			1,131			78
	Commercial business		—			—			—			30			1
	Purchased:
	Commercial real estate		1,890			2,215			166			1,228			76
	Total		4,420			4,727			446			3,787			225
	Total impaired loans	$	9,850		$	11,532		$	446		$	8,429		$	411
		At June 30, 2013									For the Year Ended
											June 30, 2013
		Recorded			Unpaid			Related			Average			Interest
		Investment			Principal			Allowance			Recorded			Income
					Balance						Investment			Recognized
		(Dollars in thousands)									(Dollars in thousands)
	Impaired loans without a valuation allowance:
	Originated:
	Residential real estate	$	1,158		$	1,225		$	—		$	891		$	42
	Consumer		88			93			—			59			4
	Commercial real estate		434			479			—			1,183			70
	Commercial business		47			101			—			144			3
	Purchased:
	Commercial real estate		928			1,279			—			397			18
	Total		2,655			3,177			—			2,674			137
	Impaired loans with a valuation allowance:
	Originated:
	Residential real estate		1,468			1,420			235			1,045			75
	Consumer		61			61			23			55			4
	Commercial real estate		1,124			1,131			85			750			32
	Commercial business		63			98			63			189			—
	Purchased:
	Commercial real estate		201			276			65			40			3
	Total		2,917			2,986			471			2,079			114
	Total impaired loans	$	5,572		$	6,163		$	471		$	4,753		$	251
Schedule of the Company's loans by risk rating	'
		June 30, 2014
		Originated Portfolio
		Commercial			Commercial			Residential(1)			Purchased			Total
		Real Estate			Business						Portfolio
		(Dollars in thousands)
	Loans rated 1 - 6	$	110,044		$	41,271		$	11,941		$	189,986		$	353,242
	Loans rated 7		4,880			46			940			8,619			14,485
	Loans rated 8		1,693			201			670			4,845			7,409
	Loans rated 9		—			—			—			—			—
	Loans rated 10		—			—			—			—			—
		$	116,617		$	41,518		$	13,551		$	203,450		$	375,136
		June 30, 2013
		Originated Portfolio
		Commercial			Commercial			Residential(1)			Purchased			Total
		Real Estate			Business						Portfolio
		(Dollars in thousands)
	Loans rated 1 - 6	$	95,876		$	29,340		$	13,110		$	161,965		$	300,291
	Loans rated 7		3,537			82			638			3,226			7,483
	Loans rated 8		1,031			264			527			1,595			3,417
	Loans rated 9		—			—			—			—			—
	Loans rated 10		—			—			—			—			—
		$	100,444		$	29,686		$	14,275		$	166,786		$	311,191
	-1
	Certain of the Company's loans made for commercial purposes, but secured by residential collateral, are rated under the Company's risk-rating system.
Summary of past due and non-accrual loans	'
		June 30, 2014
		30-59			60-89			Past Due			Past Due			Total			Total			Total			Non-
		Days			Days			90 Days or			90 Days or			Past			Current			Loans			Accrual
								More-Still			More-			Due									Loans
								Accruing			Nonaccrual
		(Dollars in thousands)
	Originated portfolio:
	Residential real estate	$	222		$	728		$	—		$	1,573		$	2,523		$	114,449		$	116,972		$	1,743
	Home equity		109			7			—			120			236			27,739			27,975			160
	Commercial real estate		126			136			—			629			891			115,726			116,617			1,162
	Commercial business		—			—			—			—			—			41,518			41,518			5
	Consumer		188			24			—			49			261			9,623			9,884			139
	Total originated portfolio		645			895			—			2,371			3,911			309,055			312,966			3,209
	Purchased portfolio:
	Residential real estate		—			—			—			—			—			3,687			3,687			—
	Commercial business		—			—			—			—			—			282			282			—
	Commercial real estate		—			—			—			1,995			1,995			197,486			199,481			4,116
	Total purchased portfolio		—			—			—			1,995			1,995			201,455			203,450			4,116
	Total loans	$	645		$	895		$	—		$	4,366		$	5,906		$	510,510		$	516,416		$	7,325
		June 30, 2013
		30-59			60-89			Past Due			Past Due			Total			Total			Total			Non-
		Days			Days			90 Days or			90 Days or			Past			Current			Loans			Accrual
								More-Still			More-			Due									Loans
								Accruing			Nonaccrual
		(Dollars in thousands)
	Originated portfolio:
	Residential real estate	$	278		$	408		$	—		$	1,965		$	2,651		$	87,083		$	89,734		$	2,346
	Home equity		53			47			—			253			353			35,036			35,389			334
	Commercial real estate		91			326			—			98			515			99,929			100,444			473
	Commercial business		—			—			—			44			44			29,642			29,686			110
	Consumer		193			77			—			117			387			12,950			13,337			136
	Total originated portfolio		615			858			—			2,477			3,950			264,640			268,590			3,399
	Purchased portfolio:
	Residential real estate		—			—			—			—			—			2,706			2,706			—
	Commercial business		—			—			—			—			—			34			34			—
	Commercial real estate		—			2,210			—			1,135			3,345			160,701			164,046			1,457
	Total purchased portfolio		—			2,210			—			1,135			3,345			163,441			166,786			1,457
	Total loans	$	615		$	3,068		$	—		$	3,612		$	7,295		$	428,081		$	435,376		$	4,856
Schedule of company's post modification balance of TDRs by type of modification	'
		Year Ended June 30,
		2014						2013
		Number of			Recorded			Number of			Recorded
		Contracts			Investment			Contracts			Investment
		(Dollars in thousands)
	Extended maturity		5		$	2,082			4		$	180
	Adjusted interest rate		2			118			5			240
	Rate and maturity		6			306			6			736
	Principal deferment		2			341			2			72
	Court ordered concession		2			50			4			184
	Other		2			171			4			205
			19		$	3,068			25		$	1,617
Schedule of loans modified in a TDR and the change in the recorded investment subsequent to the modifications	'
		Year Ended June 30,
		2014									2013
		Number of			Recorded			Recorded			Number of			Recorded			Recorded
		Contracts			Investment			Investment			Contracts			Investment			Investment
					Pre-Modification			Post-Modification						Pre-Modification			Post-Modification
		(Dollars in thousands)
	Originated portfolio:
	Residential real estate		4		$	164		$	164			12		$	1,113		$	1,113
	Home equity		2			22			22			4			158			158
	Commercial real estate		5			691			691			1			103			50
	Commercial business		1			18			18			—			—			—
	Consumer		4			144			144			6			16			16
	Total originated portfolio		16			1,039			1,039			23			1,390			1,337
	Purchased portfolio:
	Residential real estate		—			—			—			—			—			—
	Commercial real estate		3			1,990			2,029			2			207			280
	Total purchased portfolio		3			1,990			2,029			2			207			280
	Total		19		$	3,029		$	3,068			25		$	1,597		$	1,617
Schedule of loans that have been modified during the past twelve months which have subsequently defaulted	'
		Year Ended June 30,
		2014						2013
		Number of			Recorded			Number of			Recorded
		Contracts			Investment			Contracts			Investment
		(Dollars in thousands)
	Residential		3		$	163			—		$	—
	Home equity		—			—			1			36
	Consumer		1			10			—			—
			4		$	173			1		$	36
Summary of loans acquired by the Company accounted for under ASC 310-30	'
	The following table presents a summary of loans accounted for under ASC 310-30 that were acquired by the Company during the year ended June 30, 2014 (dollars in thousands).
	Contractually required payments receivable	$	116,786
	Nonaccretable difference		(1,564	)
	Cash flows expected to be collected		115,222
	Accretable yield		(35,399	)
	Fair value of loans acquired	$	79,823
Summary of the activity in the accretable yield for loans accounted for under ASC 310-30	'
	The following table summarizes the activity in the accretable yield for loans accounted for under ASC 310-30 during the year ended June 30, 2014 (dollars in thousands).
	Beginning balance	$	108,251
	Accretion		(15,433	)
	Acquisitions		35,399
	Reclassifications from nonaccretable difference, net		791
	Disposals and other changes		(19,968	)
	End balance	$	109,040
Information related to the unpaid principal balance and carrying amounts of ASC 310-30 loans	'
		June 30,			June 30,
		2014			2013
		(Dollars in thousands)
	Unpaid principal balance	$	239,376		$	203,755
	Carrying amount	$	201,171		$	166,506

Premises_and_Equipment_Tables

Premises and Equipment (Tables)	12 Months Ended
	Jun. 30, 2014
Premises and Equipment	'
Schedule of premises and equipment	'
		June 30,		June 30,		Estimated Useful Life
		2014		2013
		(Dollars in thousands)				(In years)
	Land	$	940	$	940	n/a
	Buildings		2,119		2,120	39
	Assets recorded under capital lease		1,850		1,850	Term of lease
	Leasehold and building improvements		2,330		2,310	5 - 39 (or term of lease, if shorter)
	Furniture, fixtures and equipment		7,286		6,295	7-Mar
			14,525		13,515
	Less accumulated depreciation		5,390		3,440
	Net premises and equipment	$	9,135	$	10,075

Intangible_Assets_Tables

Intangible Assets (Tables)	12 Months Ended
	Jun. 30, 2014
Intangible Assets	'
Schedule of changes in the carrying amount of the core deposit intangible	'
	The changes in the carrying amount of the core deposit intangible follow (dollars in thousands).
	Balance, June 30, 2012	$	4,487
	Amortization		(943	)
	Balance, June 30, 2013		3,544
	Amortization		(746	)
	Balance, June 30, 2014	$	2,798
Schedule of components of core deposit intangible	'
		2014			2013
		(Dollars in thousands)
	Core Deposit Intangible:
	Gross carrying amount	$	6,348		$	6,348
	Accumulated amortization		(3,550	)		(2,804	)
		$	2,798		$	3,544
Schedule of estimated annual amortization expense associated with the core deposit intangible	'
	Estimated annual amortization expense associated with the core deposit intangible follows for the fiscal years ending June 30 (dollars in thousands).
	2015	$	589
	2016		477
	2017		432
	2018		433
	2019		433
	2020		434
		$	2,798

Deposits_Tables

Deposits (Tables)	12 Months Ended
	Jun. 30, 2014
Deposits	'
Schedule of composition of deposits	'
		2014		2013
		(Dollars in thousands)
	Demand	$	50,140	$	46,425
	NOW		63,648		57,334
	Money market		83,901		84,416
	Regular savings		34,692		33,636
	Time certificates of less than $100 thousand		90,644		99,373
	Other time certificates		251,304		163,439
		$	574,329	$	484,623
Schedule of maturities of time certificates	'
	The scheduled maturities of time certificates at June 30, 2014 by fiscal year follow (dollars in thousands):
	2015	$	170,791
	2016		57,599
	2017		65,097
	2018		27,191
	2019		20,885
	Thereafter		385
		$	341,948

Borrowings_Tables

Borrowings (Tables)	12 Months Ended
	Jun. 30, 2014
Borrowings	'
Summary of advances from the Federal Home Loan Bank of Boston	'
		Unpaid					Carrying Amount(1)				Weighted
		Principal Balance									Average Interest Rate
	Maturity By Fiscal Year	2014			2013		2014		2013		2014			2013
		(Dollars in thousands)
	2015	$	27,500		$	12,500	$	27,523	$	12,626		1.55	%		3.03	%
	2016		—			—		—		—		—			—
	2017		10,000			10,000		10,210		10,296		4.26			4.26
	2018		5,000			5,000		5,091		5,118		4.29			4.29
		$	42,500		$	27,500	$	42,824	$	28,040		2.51			3.71
	-1
	The difference between the carrying amount and the unpaid principal balance is the result of purchase accounting. The premium or discount is being amortized or accreted as interest expense over the instrument's contractual life.
Summary of wholesale repurchase agreements	'
		Unpaid Principal Balance					Carrying Amount(1)				Weighted
											Average
											Interest Rate
	Maturity By Fiscal Year	2014			2013		2014		2013		2014			2013
		(Dollars in thousands)
	2014	$	—		$	15,000	$	—	$	15,035		—	%		3.82	%
	2015		—			—		—		—		—			—
	2016		10,000			10,000		10,199		10,362		4.44			4.44
		$	10,000		$	25,000	$	10,199	$	25,397		4.44			4.07
	-1
	The difference between the carrying amount and the unpaid principal balance is the result of purchase accounting. The premium or discount is being amortized or accreted as interest expense over the instrument's contractual life.
Schedule of future minimum lease payments over the remaining term of the lease and the outstanding capital lease obligation	'
	The future minimum lease payments over the remaining term of the lease and the outstanding capital lease obligation at June 30, 2014 are as follows for years ending June 30 (dollars in thousands):
	2015	$	264
	2016		303
	2017		306
	2018		306
	2019		306
	2020 and thereafter		331
			1,816
	Imputed interest		(258	)
	Capital lease obligation	$	1,558

Junior_Subordinated_Debentures1

Junior Subordinated Debentures Issued to Affiliated Trusts (Tables)	12 Months Ended
	Jun. 30, 2014
Junior Subordinated Debentures Issued to Affiliated Trusts	'
Summary of Junior Subordinated Debentures issued by the Company	'
			Unpaid Principal
			Balance				Carrying Amount(1)
		Maturity
		Date	2014		2013		2014		2013
			(Dollars in thousands)
	NBN Capital Trust II	March 30, 2034	$	3,093	$	3,093	$	1,804	$	1,775
	NBN Capital Trust III	March 30, 2034		3,093		3,093		1,804		1,775
	NBN Capital Trust IV	February 23, 2035		10,310		10,310		4,832		4,718
			$	16,496	$	16,496	$	8,440	$	8,268
	-1
	The difference between the carrying amount and the unpaid principal balance is the result of purchase accounting. The premium or discount is being amortized or accreted as interest expense over the instrument's contractual life.

Capital_and_Regulatory_Matters1

Capital and Regulatory Matters (Tables)	12 Months Ended
	Jun. 30, 2014
Capital and Regulatory Matters	'
Schedule of Company's and Bank's regulatory capital ratios	'
		Actual					Minimum Capital					Minimum To Be
							Requirements					Well Capitalized
												Under Prompt
												Correction Action
												Provisions
		Amount		Ratio			Amount		Ratio			Amount		Ratio
		(Dollars in thousands)
	June 30, 2014:
	Total capital to risk weighted assets:
	Company	$	120,818		23.69	%	$	40,808		³8.0	%	$	N/A		N/A
	Bank		103,160		20.12	%		41,027		³8.0	%		51,284		³10.0	%
	Tier 1 capital to risk weighted assets:
	Company		119,421		23.41	%		20,404		³4.0	%		N/A		N/A
	Bank		99,256		19.35	%		20,514		³4.0	%		30,771		³6.0	%
	Tier 1 capital to average assets:
	Company		119,421		15.9	%		30,049		³4.0	%		N/A		N/A
	Bank		99,256		13.22	%		30,028		³4.0	%		37,536		³5.0	%
	June 30, 2013:
	Total capital to risk weighted assets:
	Company	$	122,291		27.54	%	$	35,520		³8.0	%	$	N/A		N/A
	Bank		99,527		22.3	%		35,709		³8.0	%		44,637		³10.0	%
	Tier 1 capital to risk weighted assets:
	Company		121,148		27.29	%		17,760		³4.0	%		N/A		N/A
	Bank		95,485		21.39	%		17,855		³4.0	%		26,782		³6.0	%
	Tier 1 capital to average assets:
	Company		121,148		17.78	%		27,255		³4.0	%		N/A		N/A
	Bank		95,485		14.08	%		27,121		³4.0	%		33,902		³5.0	%

Earnings_Per_Common_Share_Tabl

Earnings Per Common Share (Tables)	12 Months Ended
	Jun. 30, 2014
Earnings Per Common Share	'
Schedule of number of shares outstanding for basic and diluted EPS	'
		Year ended June 30,
		2014		2013
		(Dollars in thousands, except
		share and per share data)
	Net income from continuing operations	$	2,692	$	4,420
	Preferred stock dividends and accretion		—		(355	)
	Net income from continuing operations available to common shareholders	$	2,692	$	4,065
	Weighted average shares used in calculation of basic earnings per share		10,404,784		10,409,588
	Incremental shares from assumed exercise of dilutive securities		—		—
	Weighted average shares used in calculation of diluted earnings per share		10,404,784		10,409,588
	Earnings per common share:
	Income from continuing operations	$	0.26	$	0.38
	Income from discontinued operations		0		0.01
	Earnings per common share	$	0.26	$	0.39
	Diluted earnings per common share:
	Income from continuing operations	$	0.26	$	0.38
	Income from discontinued operations		0		0.01
	Diluted earnings per common share	$	0.26	$	0.39
Schedule of average anti-dilutive options and warrants	'
		Year ended June 30,
		2014		2013
	Stock options		1,149,131		963,549
	Warrants		—		31,365
			1,149,131		994,914

Income_Taxes_Tables

Income Taxes (Tables)	12 Months Ended
	Jun. 30, 2014
Income Taxes	'
Schedule of current and deferred components of income tax expense from continuing operations	'
		Year Ended June 30,
		2014			2013
		(Dollars in thousands)
	Current provision
	Federal	$	3,518		$	2,115
	State		733			194
	Total current provision		4,251			2,309
	Deferred benefit
	Federal		(2,482	)		(428	)
	State		(190	)		—
	Total deferred benefit		(2,672	)		(428	)
	Total tax provision	$	1,579		$	1,881
Schedule of reconciliation between the statutory federal income tax rate and the effective tax rate on income from continuing operations	'
		Year Ended June 30,
		2014			2013
		(Dollars in thousands)
	Expected income tax expense at federal tax rate	$	1,450		$	2,100
	State tax, net of federal tax benefit		359			128
	Non-taxable BOLI income		(153	)		(244	)
	Low-income housing tax credit		(118	)		(118	)
	Other		41			15
	Total tax provision	$	1,579		$	1,881
Schedule of significant portions of the deferred tax assets and deferred tax liabilities	'
		2014			2013
		(Dollars in thousands)
	Deferred tax assets
	Allowance for loan losses	$	501		$	378
	Loan basis differential		3,198			931
	Time deposit basis differential		68			252
	Derivative basis differential		30			89
	Capital lease		585			127
	Compensation and benefits		460			138
	Stock-based compensation		897			584
	Unrealized loss on derivatives		225			89
	Unrealized loss on available for sale securities		434			896
	Interest on nonperforming loans		312			266
	Limited partnerships		100			123
	Other		733			232
	Total deferred tax asset		7,543			4,105
	Deferred tax liabilities
	Intangible assets		1,050			1,205
	Prepaid expenses		238			56
	Premises and equipment		1,443			761
	Borrowings basis differential		2,811			2,479
	Other		113			63
	Total deferred tax liability		5,655			4,564
	Net deferred tax asset (liability)	$	1,888		$	(459	)
Schedule of reconciliation of the beginning and ending amounts of uncertain tax positions	'
		Tax Position			Interest and			Total
					Penalties
		(Dollars in thousands)
	Balance, June 30, 2012	$	—		$	—		$	—
	Reduction of tax positions for prior years		—			—			—
	Increase for prior year tax position		—			—			—
	Increase for current year tax position		—			—			—
	Balance, June 30, 2013	$	—		$	—		$	—
	Reduction of tax positions for prior years		—			—			—
	Increase for prior year tax position		101			12			113
	Increase for current year tax position		—			—			—
	Balance, June 30, 2014	$	101		$	12		$	113

StockBased_Compensation_Tables

Stock-Based Compensation (Tables)	12 Months Ended
	Jun. 30, 2014
Stock-Based Compensation	'
Stock Option Activity	'
		Shares			Weighted
					Average
					Exercise Price
	Outstanding at beginning of year		1,173,667		$	12.44
	Granted		20,000			9.3
	Exercised		—			—
	Forfeited		(50,472	)		10.35
	Outstanding at end of year		1,143,195			12.48
	Exercisable		223,706			13.92
		Shares			Weighted
					Average
					Grant Date
					Fair Value
	Exercisable, beginning of year		126,714		$	3.86
	Vested		103,472			3.61
	Exercised		—			—
	Forfeited or expired		(6,480	)		3.85
	Exercisable, end of year		223,706			3.74
Information about Stock Options Outstanding	'
		Options Outstanding										Options Exercisable
		(Dollars in thousands, except per share data)
		Weighted			Number			Weighted		Aggregate		Weighted		Number		Weighted		Aggregate
		Average						Average		Intrinsic		Average				Average		Intrinsic
		Exercise Price						Remaining Life		Value		Exercise Price				Remaining Life		Value
		$	9.3			20,000			9.64 years	$	5	$	9.3				9.64 years	$	—
			9.38			356,248			8.59		68		9.38		6,612		8.59		1
			12.63			32,500			7.58		—		12.63		—		7.58		—
			13.93			572,437			6.5		—		13.93		168,491		6.5		—
			14.52			162,010			6.5		—		14.52		48,603		6.5		—
			12.48			1,143,195			7.24	$	73		12.48		223,706		6.57	$	1
Summary of restricted stock activity	'
		Shares			Weighted
					Average
					Grant Date
					Fair Value
	Unvested at beginning of period		71,018		$	9.84
	Granted		—			—
	Vested		(1,055	)		9.33
	Forfeited		(14,149	)		11.87
	Unvested at end of period		55,814			9.33
Estimated Amount and Timing of Future Pre-tax Stock-based Compensation Expense	'
		Year Ending June 30,
		2015			2016			2017		2018		2019		Total
		(Dollars in thousands)
	Stock options	$	420		$	334		$	188	$	75	$	5	$	1,022
	Restricted stock		96			96			96		56		—		344
		$	516		$	430		$	284	$	131	$	5	$	1,366
Black-Scholes option-pricing model	'
Stock-Based Compensation	'
Schedule of a option-pricing model weighted-average assumptions	'
		Year Ended June 30,
		2014			2013
	Assumptions:
	Dividend yield		3.85	%		3.86	%
	Expected life		7.0 years			6.5 years
	Expected volatility		30.38	%		30.47	%
	Risk-free interest rate		2.14	%		1.26	%
	Weighted average fair value per option	$	1.95		$	1.79
Hull-White option pricing model	'
Stock-Based Compensation	'
Schedule of a option-pricing model weighted-average assumptions	'
	Assumptions:
	Dividend yield	3.72%
	Expected life	7.8 years
	Expected volatility	28.45% - 32.84%
	Risk-free interest rate	0.07% - 1.54%
	Incremental weighted average fair value per option	$0.52

Commitments_Contingent_Liabili1

Commitments, Contingent Liabilities and Other Off-Balance Sheet Risks (Tables)	12 Months Ended
	Jun. 30, 2014
Commitments, Contingent Liabilities and Other Off-Balance Sheet Risks	'
Schedule of Financial Instruments with contract amounts that represent credit risk	'
		2014		2013
		(Dollars in thousands)
	Commitments to originate loans	$	14,282	$	13,349
	Unused lines of credit		34,657		30,809
	Standby letters of credit		166		420
Schedule of approximate future minimum lease payments over the remaining terms of the Company's leases	'
	Approximate future minimum lease payments over the remaining terms of the Company's leases at June 30, 2014 are as follows for fiscal years ending June 30 (dollars in thousands):
	2015	$	1,158
	2016		1,176
	2017		979
	2018		960
	2019		978
	2020 and thereafter		3,397
	Total	$	8,648

Other_Comprehensive_Income_Tab

Other Comprehensive Income (Tables)	12 Months Ended
	Jun. 30, 2014
Other Comprehensive Income	'
Schedule of components of other comprehensive (loss) income	'
		Year Ended June 30,
		2014									2013
		Pre-tax			Tax			After-tax			Pre-tax Amount			Tax			After-tax
		Amount			Expense			Amount						Expense			Amount
					(Benefit)									(Benefit)
		(Dollars in thousands)
	Change in net unrealized gain or loss on available-for-sale securities	$	1,358		$	462		$	896		$	(2,469	)	$	(840	)	$	(1,629	)
	Reclassification adjustment for net gains included in net income		—			—			—			(792	)		(269	)		(523	)
	Total available-for-sale securities		1,358			462			896			(3,261	)		(1,109	)		(2,152	)
	Change in accumulated loss on effective cash flow hedges		(325	)		(110	)		(215	)		192			66			126
	Reclassification adjustment for net gains included in net income		(76	)		(26	)		(50	)		(70	)		(24	)		(46	)
	Total derivatives and hedging activities		(401	)		(136	)		(265	)		122			42			80
	Total other comprehensive income (loss)	$	957		$	326		$	631		$	(3,139	)	$	(1,067	)	$	(2,072	)
Schedule of components of accumulated other comprehensive loss	'
		June 30, 2014			June 30, 2013
		(Dollars in thousands)
	Unrealized loss on available-for-sale securities	$	(1,278	)	$	(2,636	)
	Tax effect		434			896
	Net-of-tax amount		(844	)		(1,740	)
	Unrealized loss on cash flow hedges		(664	)		(263	)
	Tax effect		225			89
	Net-of-tax amount		(439	)		(174	)
	Accumulated other comprehensive loss	$	(1,283	)	$	(1,914	)

Fair_Value_Measurements_Tables

Fair Value Measurements (Tables)	12 Months Ended
	Jun. 30, 2014
Fair Value Measurements	'
Schedule of assets and liabilities measured at fair value on a recurring basis	'
		June 30, 2014
		Total		Level 1		Level 2		Level 3
		(Dollars in thousands)
	Assets
	Securities available-for-sale:
	U.S. Government agency securities	$	48,418	$	—	$	48,418	$	—
	Agency mortgage-backed securities		65,463		—		65,463		—
	Other assets—interest rate caps		—		—		—		—
	Liabilities
	Other liabilities—interest rate swap	$	714	$	—	$	714	$	—
		June 30, 2013
		Total		Level 1		Level 2		Level 3
		(Dollars in thousands)
	Assets
	Securities available-for-sale:
	U.S. Government agency securities	$	45,333	$	—	$	45,333	$	—
	Agency mortgage-backed securities		76,264		—		76,264		—
	Other assets—interest rate caps		—		—		—		—
	Liabilities
	Other liabilities—interest rate swap	$	389	$	—	$	389	$	—
Schedule of assets measured at fair value on a nonrecurring basis	'
		June 30, 2014
		Total		Level 1		Level 2		Level 3
		(Dollars in thousands)
	Collateral dependent impaired loans	$	1,467	$	—	$	—	$	1,467
	Real estate owned and other repossessed collateral		1,991		—		—		1,991
		June 30, 2013
		Total		Level 1		Level 2		Level 3
		(Dollars in thousands)
	Collateral dependent impaired loans	$	894	$	—	$	—	$	894
	Real estate owned and other repossessed collateral		2,134		—		—		2,134
Schedule of estimated fair value of the Company's financial instruments	'
				Fair Value Measurements at June 30, 2014
		Carrying
		Amount		Total		Level 1		Level 2		Level 3
		(Dollars in thousands)
	Financial assets:
	Cash and cash equivalents	$	82,259	$	82,259	$	82,259	$	—	$	—
	Available-for-sale securities		113,881		113,881		—		113,881		—
	Regulatory stock		4,102		4,102		—		4,102		—
	Loans held for sale		11,945		11,945		—		11,945		—
	Loans, net		515,049		522,154		—		—		522,154
	Accrued interest receivable		1,216		1,216		—		1,216		—
	Interest rate caps		—		—		—		—		—
	Financial liabilities:
	Deposits		574,329		574,868		—		574,868		—
	FHLB advances		42,824		43,843		—		43,843		—
	Wholesale repurchase agreements		10,199		10,484		—		10,484		—
	Short-term borrowings		2,984		2,984		—		2,984		—
	Capital lease obligation		1,558		1,701		—		1,701		—
	Subordinated debentures		8,440		7,858		—		—		7,858
	Interest rate swaps		714		714		—		714		—
				Fair Value Measurements at June 30, 2013
		Carrying
		Amount		Total		Level 1		Level 2		Level 3
		(Dollars in thousands)
	Financial assets:
	Cash and cash equivalents	$	65,934	$	65,934	$	65,934	$	—	$	—
	Available-for-sale securities		121,597		121,597		—		121,597		—
	Regulatory stock		5,721		5,721		—		5,721		—
	Loans held for sale		8,594		8,602		—		8,602		—
	Loans, net		434,233		444,988		—		—		444,988
	Accrued interest receivable		1,396		1,396		—		1,396		—
	Interest rate caps		—		—		—		—		—
	Financial liabilities:
	Deposits		484,623		449,857		—		449,857		—
	FHLB advances		28,040		29,404		—		29,404		—
	Wholesale repurchase agreements		25,397		26,092		—		26,092		—
	Short-term borrowings		625		625		—		625		—
	Capital lease obligation		1,739		1,926		—		1,926		—
	Subordinated debentures		8,268		7,594		—		—		7,594
	Interest rate swaps		389		389		—		389		—

DerivativesTables

Derivatives(Tables)	12 Months Ended
	Jun. 30, 2014
Derivatives	'
Schedule of information pertaining to outstanding interest rate caps and swap agreements used to hedge variable rate debt	'
	June 30, 2014
	Notional			Inception		Termination		Index	Receive			Pay			Strike			Unrealized			Fair			Balance Sheet
	Amount			Date		Date			Rate			Rate			Rate			Loss			Value			Location
	(Dollars in thousands)
		Interest rate swaps:
	$	10,000		Feb-10		Feb-15		3 Mo. LIBOR		2.12	%		4.69	%		n/a		$	(99	)	$	(165	)	Other Liabilities
		5,000		Jul-13		Jul-33		3 Mo. LIBOR		0.23	%		3.38	%		n/a			(216	)		(216	)	Other Liabilities
		5,000		Jul-13		Jul-28		3 Mo. LIBOR		0.23	%		3.23	%		n/a			(200	)		(200	)	Other Liabilities
		5,000		Jul-13		Jul-23		3 Mo. LIBOR		0.23	%		2.77	%		n/a			(133	)		(133	)	Other Liabilities
		Interest rate caps:
		6,000		Sep-09		Sep-14		3 Mo. LIBOR		n/a			n/a			2.51	%		(16	)		—		Other Assets
	$	31,000																$	(664	)	$	(714	)
	June 30, 2013
	Notional			Inception		Termination		Index	Receive			Pay			Strike			Unrealized			Fair			Balance Sheet
	Amount			Date		Date			Rate			Rate			Rate			Loss			Value			Location
	(Dollars in thousands)
		Interest rate swaps:
	$	10,000		Feb-10		Feb-15		3 Mo. LIBOR		2.16	%		4.69	%		n/a		$	(223	)	$	(389	)	Other Liabilities
		Interest rate caps:
		6,000		Sep-09		Sep-14		3 Mo. LIBOR		n/a			n/a			2.51	%		(40	)		—		Other Assets
	$	16,000																$	(263	)	$	(389	)
Schedule of amounts recognized in income related to both hedge ineffectiveness and amounts excluded from effectiveness testing	'
			Year Ended
			June 30,
			2014			2013
			(Dollars in
			thousands)
	Interest income (expense):
	Interest rate caps		$	(24	)	$	(30	)
	Interest rate swap			100			100
	Total		$	76		$	70

Condensed_Parent_Information_T

Condensed Parent Information (Tables)	12 Months Ended
	Jun. 30, 2014
Condensed Parent Information	'
Condensed Financial Information Balance Sheet	'
		June 30, 2014			June 30, 2013
		(Dollars in thousands)
	Balance Sheets
	Assets:
	Cash	$	19,547		$	26,366
	Investment in subsidiary		100,949			96,294
	Investment in common securities of affiliated trusts		496			496
	Other assets		1,843			1,445
	Total assets	$	122,835		$	124,601
	Liabilities and Shareholders' Equity:
	Junior subordinated debentures issued to affiliated trusts	$	8,440		$	8,268
	Other liabilities		2,329			2,531
	Total liabilities		10,769			10,799
	Shareholders' equity		112,066			113,802
	Total liabilities and shareholders' equity	$	122,835		$	124,601
Condensed Financial Information Statements of Income	'
		Year Ended June 30,
		2014			2013
		(Dollars in thousands)
	Statements of Income
	Income:
	Dividends from banking subsidiary	$	—		$	—
	Other income		13			14
	Total income		13			14
	Expenses:
	Interest expense		764			769
	General and administrative expenses		1,068			1,037
	Total expenses		1,832			1,806
	Loss before income tax benefit and equity in undistributed net income of subsidiary		(1,819	)		(1,792	)
	Income tax benefit		(390	)		(615	)
	(Loss) income before equity in undistributed net income of subsidiary		(1,429	)		(1,177	)
	Equity in undistributed net income of subsidiary		4,121			5,597
	Net income	$	2,692		$	4,420
	Net income available to common shareholders	$	2,692		$	4,065
Condensed Financial Information Statements of Cash Flow	'
		Year Ended June 30,
		2014			2013
		(Dollars in thousands)
	Statements of Cash Flows
	Operating activities:
	Net income	$	2,692		$	4,420
	Adjustments to reconcile net income to net cash used in operating activities:
	Amortization of fair value adjustment for borrowings		172			162
	Stock-based compensation		686			563
	Undistributed earnings of subsidiary		(4,121	)		(5,597	)
	Increase in other assets and liabilities		(503	)		70
	Net cash used in operating activities		(1,074	)		(382	)
	Investing activities:
	Increase in investment of bank subsidiary		—			(20,000	)
	Net cash used in investing activities		—			(20,000	)
	Financing activities:
	Proceeds from issuance of common stock		—			(59	)
	Redemption of preferred stock and warrants		—			(4,326	)
	Repurchase of common stock		(2,823	)		—
	Dividends paid to shareholders		(2,922	)		(3,863	)
	Net cash used in financing activities		(5,745	)		(8,248	)
	Net decrease in cash		(6,819	)		(28,630	)
	Cash, beginning of year		26,366			54,996
	Cash, end of year	$	19,547		$	26,366

Discontinued_Operations_Tables

Discontinued Operations (Tables)	12 Months Ended
	Jun. 30, 2014
Discontinued Operations	'
Summary of operations of the Company's investment brokerage division	'
		Year Ended
		June 30,
		2014			2013
		(Dollars in
		thousands)
	Noninterest income:
	Investment commissions	$	971		$	2,919
	Other noninterest income		—			—
	Total noninterest income		971			2,919
	Noninterest expense:
	Salaries and employee benefits		793			2,182
	Occupancy and equipment expense		60			185
	Data processing fees		82			249
	Marketing expense		8			14
	Other noninterest expense		40			100
	Total noninterest expense		983			2,730
	(Loss) income before tax		(12	)		189
	Income tax (benefit) expense		(4	)		64
	Net (loss) income	$	(8	)	$	125

Summary_of_Significant_Account2

Summary of Significant Accounting Policies (Details) (USD $)	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
	item
Summary of Significant Accounting Policies	'	'
Investments in NBN Capital Trust affiliates	$496,000	'
Cash or deposits reserve balances	$2,400,000	$5,300,000
Number of reportable operating segment	1	'
Residential and consumer loans	'	'
Summary of Significant Accounting Policies	'	'
Maximum charge-off period	'180 days	'

Availableforsale_Securities_De

Available-for-sale Securities (Details) (USD $)	Jun. 30, 2014	Jun. 30, 2013
In Thousands, except Share data, unless otherwise specified
Available-for-sale securities	'	'
Amortized Cost	$115,159	$124,233
Gross Unrealized Gains	34	44
Gross Unrealized Losses	-1,312	-2,680
Available-for-sale securities, Fair Value	113,881	121,597
Securities of any single issuer held whose book value exceeds specified percentage of shareholders' equity other than U. S. Government and federal agencies securities (in shares)	0	'
Specified percentage by which book value exceeds shareholders' equity of securities of any single issuer other than U. S. Government and federal agencies securities	10.00%	'
U.S. Government agency securities	'	'
Available-for-sale securities	'	'
Amortized Cost	48,415	45,289
Gross Unrealized Gains	31	44
Gross Unrealized Losses	-28	'
Available-for-sale securities, Fair Value	48,418	45,333
Agency mortgage-backed securities	'	'
Available-for-sale securities	'	'
Amortized Cost	66,744	78,944
Gross Unrealized Gains	3	'
Gross Unrealized Losses	-1,284	-2,680
Available-for-sale securities, Fair Value	$65,463	$76,264

Availableforsale_Securities_De1

Available-for-sale Securities (Details 2) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2013
Available-for-sale Securities	'
Gross realized gains	$831
Gross realized losses	-39
Net security gains	$792

Availableforsale_Securities_De2

Available-for-sale Securities (Details 3) (USD $)	Jun. 30, 2014
In Millions, unless otherwise specified
Available-for-sale Securities	'
Investment securities at fair value pledged as collateral for wholesale repurchase agreements and FHLB advances	$33.10

Availableforsale_Securities_De3

Available-for-sale Securities (Details 4) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
	item
Available-for-sale securities	'	'
Fair Value, Less than 12 Months	$24,141	$76,264
Unrealized Losses, Less than 12 Months	-28	-2,680
Fair Value, More than 12 Months	62,734	'
Unrealized Losses, More than 12 Months	-1,284	'
Fair Value, Total Fair Value	86,875	76,264
Unrealized Losses, Total Unrealized Losses	-1,312	-2,680
Other-than-temporary impairment losses on securities	0	0
Number of securities in a continuous loss position for greater than twelve months	21	'
U.S. Government agency securities	'	'
Available-for-sale securities	'	'
Fair Value, Less than 12 Months	24,141	'
Unrealized Losses, Less than 12 Months	-28	'
Fair Value, Total Fair Value	24,141	'
Unrealized Losses, Total Unrealized Losses	-28	'
Agency mortgage-backed securities	'	'
Available-for-sale securities	'	'
Fair Value, Less than 12 Months	'	76,264
Unrealized Losses, Less than 12 Months	'	-2,680
Fair Value, More than 12 Months	62,734	'
Unrealized Losses, More than 12 Months	-1,284	'
Fair Value, Total Fair Value	62,734	76,264
Unrealized Losses, Total Unrealized Losses	($1,284)	($2,680)

Availableforsale_Securities_De4

Available-for-sale Securities (Details 5) (USD $)	Jun. 30, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Available-for-sale Securities	'	'
Due after one year through five years, Amortized Cost	$48,415	'
Due after five years through ten years, Amortized Cost	33,897	'
Due after ten years, Amortized Cost	32,847	'
Available-for-sale securities, Amortized Cost	115,159	124,233
Due after one year through five years, Fair Value	48,418	'
Due after five years through ten years, Fair Value	33,536	'
Due after ten years, Fair Value	31,927	'
Available-for-sale securities, Fair Value	$113,881	$121,597

Loans_Allowance_for_Loan_Losse2

Loans, Allowance for Loan Losses and Credit Quality (Details) (USD $)	Jun. 30, 2014	Jun. 30, 2013
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	$516,416,000	$435,376,000
Loans pledged as collateral with the FHLB for borrowings	187,600,000	56,700,000
Loans serviced for others	82,000,000	97,100,000
Residential	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	120,659,000	92,440,000
Home equity	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	27,975,000	35,389,000
Commercial real estate	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	316,098,000	264,490,000
Commercial business	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	41,800,000	29,720,000
Consumer	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	9,884,000	13,337,000
Originated	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	312,966,000	268,590,000
Originated | Residential	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	116,972,000	89,734,000
Originated | Home equity	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	27,975,000	35,389,000
Originated | Commercial real estate	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	116,617,000	100,444,000
Originated | Commercial business	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	41,518,000	29,686,000
Originated | Consumer	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	9,884,000	13,337,000
Purchased	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	203,450,000	166,786,000
Purchased | Residential	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	3,687,000	2,706,000
Purchased | Commercial real estate	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	199,481,000	164,046,000
Purchased | Commercial business	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Loans	$282,000	$34,000

Loans_Allowance_for_Loan_Losse3

Loans, Allowance for Loan Losses and Credit Quality (Details 2) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Financing Receivable, Allowance for Credit Losses	'	'
Beginning balance	$1,143	$824
Provision	531	1,122
Recoveries	97	52
Charge-offs	-405	-855
Ending balance	1,367	1,143
Purchased	'	'
Financing Receivable, Allowance for Credit Losses	'	'
Beginning balance	76	'
Provision	190	123
Recoveries	1	'
Charge-offs	'	-47
Ending balance	267	76
Residential Real Estate	'	'
Financing Receivable, Allowance for Credit Losses	'	'
Beginning balance	594	214
Provision	190	743
Recoveries	63	6
Charge-offs	-267	-369
Ending balance	580	594
Commercial Real Estate	'	'
Financing Receivable, Allowance for Credit Losses	'	'
Beginning balance	173	93
Provision	211	158
Recoveries	'	10
Charge-offs	-26	-88
Ending balance	358	173
Commercial & Industrial	'	'
Financing Receivable, Allowance for Credit Losses	'	'
Beginning balance	70	292
Provision	13	-26
Recoveries	8	7
Charge-offs	-43	-203
Ending balance	48	70
Consumer	'	'
Financing Receivable, Allowance for Credit Losses	'	'
Beginning balance	189	225
Provision	-66	83
Recoveries	25	29
Charge-offs	-69	-148
Ending balance	79	189
Unallocated	'	'
Financing Receivable, Allowance for Credit Losses	'	'
Beginning balance	41	'
Provision	-6	41
Ending balance	$35	$41

Loans_Allowance_for_Loan_Losse4

Loans, Allowance for Loan Losses and Credit Quality (Details 3) (USD $)	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2012
In Thousands, unless otherwise specified
Allowance for loan losses:	'	'	'
Individually evaluated	$446	$471	'
Collectively evaluated	820	661	'
ASC 310-30	101	11	'
Total	1,367	1,143	824
Loans:	'	'	'
Individually evaluated	9,850	5,572	'
Collectively evaluated	307,863	264,147	'
ASC 310-30	198,703	165,657	'
Total loans	516,416	435,376	'
Purchased	'	'	'
Allowance for loan losses:	'	'	'
Individually evaluated	166	65	'
ASC 310-30	101	11	'
Total	267	76	'
Loans:	'	'	'
Individually evaluated	4,747	1,129	'
ASC 310-30	198,703	165,657	'
Total loans	203,450	166,786	'
Residential Real Estate	'	'	'
Allowance for loan losses:	'	'	'
Individually evaluated	190	235	'
Collectively evaluated	390	359	'
Total	580	594	214
Loans:	'	'	'
Individually evaluated	2,314	2,626	'
Collectively evaluated	142,633	122,497	'
Total loans	144,947	125,123	'
Commercial Real Estate	'	'	'
Allowance for loan losses:	'	'	'
Individually evaluated	84	85	'
Collectively evaluated	274	88	'
Total	358	173	93
Loans:	'	'	'
Individually evaluated	2,549	1,558	'
Collectively evaluated	114,068	98,886	'
Total loans	116,617	100,444	'
Commercial & Industrial	'	'	'
Allowance for loan losses:	'	'	'
Individually evaluated	'	63	'
Collectively evaluated	48	7	'
Total	48	70	292
Loans:	'	'	'
Individually evaluated	'	110	'
Collectively evaluated	41,518	29,576	'
Total loans	41,518	29,686	'
Consumer	'	'	'
Allowance for loan losses:	'	'	'
Individually evaluated	6	23	'
Collectively evaluated	73	166	'
Total	79	189	225
Loans:	'	'	'
Individually evaluated	240	149	'
Collectively evaluated	9,644	13,188	'
Total loans	9,884	13,337	'
Unallocated	'	'	'
Allowance for loan losses:	'	'	'
Collectively evaluated	35	41	'
Total	$35	$41	'

Loans_Allowance_for_Loan_Losse5

Loans, Allowance for Loan Losses and Credit Quality (Details 4) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Financing Receivable, Impaired	'	'
Recorded Investment, without a valuation allowance	$5,430	$2,655
Unpaid Principal Balance, without a valuation allowance	6,805	3,177
Average Recorded Investment, without a valuation allowance	4,642	2,674
Interest Income Recognized, without a valuation allowance	186	137
Recorded Investment, with a valuation allowance	4,420	2,917
Unpaid Principal Balance, with a valuation allowance	4,727	2,986
Related Allowance	446	471
Average Recorded Investment, with a valuation allowance	3,787	2,079
Interest Income Recognized, with a valuation allowance	225	114
Recorded Investment	9,850	5,572
Unpaid Principal Balance	11,532	6,163
Average Recorded Investment	8,429	4,753
Interest Income Recognized	411	251
Originated | Residential real estate	'	'
Financing Receivable, Impaired	'	'
Recorded Investment, without a valuation allowance	1,005	1,158
Unpaid Principal Balance, without a valuation allowance	1,081	1,225
Average Recorded Investment, without a valuation allowance	1,038	891
Interest Income Recognized, without a valuation allowance	41	42
Recorded Investment, with a valuation allowance	1,309	1,468
Unpaid Principal Balance, with a valuation allowance	1,278	1,420
Related Allowance	190	235
Average Recorded Investment, with a valuation allowance	1,323	1,045
Interest Income Recognized, with a valuation allowance	65	75
Originated | Consumer	'	'
Financing Receivable, Impaired	'	'
Recorded Investment, without a valuation allowance	200	88
Unpaid Principal Balance, without a valuation allowance	205	93
Average Recorded Investment, without a valuation allowance	132	59
Interest Income Recognized, without a valuation allowance	8	4
Recorded Investment, with a valuation allowance	40	61
Unpaid Principal Balance, with a valuation allowance	47	61
Related Allowance	6	23
Average Recorded Investment, with a valuation allowance	75	55
Interest Income Recognized, with a valuation allowance	5	4
Originated | Commercial real estate	'	'
Financing Receivable, Impaired	'	'
Recorded Investment, without a valuation allowance	1,368	434
Unpaid Principal Balance, without a valuation allowance	1,371	479
Average Recorded Investment, without a valuation allowance	782	1,183
Interest Income Recognized, without a valuation allowance	40	70
Recorded Investment, with a valuation allowance	1,181	1,124
Unpaid Principal Balance, with a valuation allowance	1,187	1,131
Related Allowance	84	85
Average Recorded Investment, with a valuation allowance	1,131	750
Interest Income Recognized, with a valuation allowance	78	32
Originated | Commercial business	'	'
Financing Receivable, Impaired	'	'
Recorded Investment, without a valuation allowance	'	47
Unpaid Principal Balance, without a valuation allowance	'	101
Average Recorded Investment, without a valuation allowance	51	144
Interest Income Recognized, without a valuation allowance	8	3
Recorded Investment, with a valuation allowance	'	63
Unpaid Principal Balance, with a valuation allowance	'	98
Related Allowance	'	63
Average Recorded Investment, with a valuation allowance	30	189
Interest Income Recognized, with a valuation allowance	1	'
Purchased | Commercial real estate	'	'
Financing Receivable, Impaired	'	'
Recorded Investment, without a valuation allowance	2,857	928
Unpaid Principal Balance, without a valuation allowance	4,148	1,279
Average Recorded Investment, without a valuation allowance	2,639	397
Interest Income Recognized, without a valuation allowance	89	18
Recorded Investment, with a valuation allowance	1,890	201
Unpaid Principal Balance, with a valuation allowance	2,215	276
Related Allowance	166	65
Average Recorded Investment, with a valuation allowance	1,228	40
Interest Income Recognized, with a valuation allowance	$76	$3

Loans_Allowance_for_Loan_Losse6

Loans, Allowance for Loan Losses and Credit Quality (Details 5) (USD $)	Jun. 30, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	$375,136	$311,191
Loans rated 1- 6	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	353,242	300,291
Loans rated 7	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	14,485	7,483
Loans rated 8	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	7,409	3,417
Originated | Commercial Real Estate	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	116,617	100,444
Originated | Commercial Business	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	41,518	29,686
Originated | Residential	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	13,551	14,275
Originated | Loans rated 1- 6 | Commercial Real Estate	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	110,044	95,876
Originated | Loans rated 1- 6 | Commercial Business	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	41,271	29,340
Originated | Loans rated 1- 6 | Residential	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	11,941	13,110
Originated | Loans rated 7 | Commercial Real Estate	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	4,880	3,537
Originated | Loans rated 7 | Commercial Business	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	46	82
Originated | Loans rated 7 | Residential	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	940	638
Originated | Loans rated 8 | Commercial Real Estate	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	1,693	1,031
Originated | Loans rated 8 | Commercial Business	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	201	264
Originated | Loans rated 8 | Residential	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	670	527
Purchased	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	203,450	166,786
Purchased | Loans rated 1- 6	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	189,986	161,965
Purchased | Loans rated 7	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	8,619	3,226
Purchased | Loans rated 8	'	'
Financing Receivable, Recorded Investment	'	'
Loan by risk rating	$4,845	$1,595

Loans_Allowance_for_Loan_Losse7

Loans, Allowance for Loan Losses and Credit Quality (Details 6) (USD $)	Jun. 30, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Accounts, Notes, Loans and Financing Receivable	'	'
30-59 Days	$645	$615
60-89 Days	895	3,068
Past Due 90 Days or More-Nonaccrual	4,366	3,612
Total Past Due	5,906	7,295
Total Current	510,510	428,081
Total loans	516,416	435,376
Non-Accrual Loans	7,325	4,856
Residential	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Total loans	120,659	92,440
Home equity	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Total loans	27,975	35,389
Commercial real estate	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Total loans	316,098	264,490
Commercial business	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Total loans	41,800	29,720
Consumer	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Total loans	9,884	13,337
Originated	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
30-59 Days	645	615
60-89 Days	895	858
Past Due 90 Days or More-Nonaccrual	2,371	2,477
Total Past Due	3,911	3,950
Total Current	309,055	264,640
Total loans	312,966	268,590
Non-Accrual Loans	3,209	3,399
Originated | Residential	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
30-59 Days	222	278
60-89 Days	728	408
Past Due 90 Days or More-Nonaccrual	1,573	1,965
Total Past Due	2,523	2,651
Total Current	114,449	87,083
Total loans	116,972	89,734
Non-Accrual Loans	1,743	2,346
Originated | Home equity	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
30-59 Days	109	53
60-89 Days	7	47
Past Due 90 Days or More-Nonaccrual	120	253
Total Past Due	236	353
Total Current	27,739	35,036
Total loans	27,975	35,389
Non-Accrual Loans	160	334
Originated | Commercial real estate	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
30-59 Days	126	91
60-89 Days	136	326
Past Due 90 Days or More-Nonaccrual	629	98
Total Past Due	891	515
Total Current	115,726	99,929
Total loans	116,617	100,444
Non-Accrual Loans	1,162	473
Originated | Commercial business	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Past Due 90 Days or More-Nonaccrual	'	44
Total Past Due	'	44
Total Current	41,518	29,642
Total loans	41,518	29,686
Non-Accrual Loans	5	110
Originated | Consumer	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
30-59 Days	188	193
60-89 Days	24	77
Past Due 90 Days or More-Nonaccrual	49	117
Total Past Due	261	387
Total Current	9,623	12,950
Total loans	9,884	13,337
Non-Accrual Loans	139	136
Purchased	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
60-89 Days	'	2,210
Past Due 90 Days or More-Nonaccrual	1,995	1,135
Total Past Due	1,995	3,345
Total Current	201,455	163,441
Total loans	203,450	166,786
Non-Accrual Loans	4,116	1,457
Purchased | Residential	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Total Current	3,687	2,706
Total loans	3,687	2,706
Purchased | Commercial real estate	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
60-89 Days	'	2,210
Past Due 90 Days or More-Nonaccrual	1,995	1,135
Total Past Due	1,995	3,345
Total Current	197,486	160,701
Total loans	199,481	164,046
Non-Accrual Loans	4,116	1,457
Purchased | Commercial business	'	'
Accounts, Notes, Loans and Financing Receivable	'	'
Total Current	282	34
Total loans	$282	$34

Loans_Allowance_for_Loan_Losse8

Loans, Allowance for Loan Losses and Credit Quality (Details 7) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
	contract	contract
Financing Receivable, Modifications	'	'
Number of Contracts	19	25
Recorded Investment	$3,068	$1,617
Extended maturity	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	5	4
Recorded Investment	2,082	180
Adjusted interest rate	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	2	5
Recorded Investment	118	240
Rate and maturity	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	6	6
Recorded Investment	306	736
Principal deferment	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	2	2
Recorded Investment	341	72
Court ordered concession	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	2	4
Recorded Investment	50	184
Other	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	2	4
Recorded Investment	$171	$205

Loans_Allowance_for_Loan_Losse9

Loans, Allowance for Loan Losses and Credit Quality (Details 8) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
	contract	contract
Financing Receivable, Modifications	'	'
Number of Contracts	19	25
Recorded Investment Pre-Modification	$3,029	$1,597
Recorded Investment Post-Modification	3,068	1,617
Number of Contracts	4	1
Recorded Investment	173	36
Residential	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	3	'
Recorded Investment	163	'
Home equity	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	'	1
Recorded Investment	'	36
Consumer	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	1	'
Recorded Investment	10	'
Originated	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	16	23
Recorded Investment Pre-Modification	1,039	1,390
Recorded Investment Post-Modification	1,039	1,337
Originated | Residential	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	4	12
Recorded Investment Pre-Modification	164	1,113
Recorded Investment Post-Modification	164	1,113
Originated | Home equity	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	2	4
Recorded Investment Pre-Modification	22	158
Recorded Investment Post-Modification	22	158
Originated | Commercial real estate	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	5	1
Recorded Investment Pre-Modification	691	103
Recorded Investment Post-Modification	691	50
Originated | Commercial business	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	1	'
Recorded Investment Pre-Modification	18	'
Recorded Investment Post-Modification	18	'
Originated | Consumer	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	4	6
Recorded Investment Pre-Modification	144	16
Recorded Investment Post-Modification	144	16
Purchased	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	3	2
Recorded Investment Pre-Modification	1,990	207
Recorded Investment Post-Modification	2,029	280
Purchased | Commercial real estate	'	'
Financing Receivable, Modifications	'	'
Number of Contracts	3	2
Recorded Investment Pre-Modification	1,990	207
Recorded Investment Post-Modification	$2,029	$280

Recovered_Sheet1

Loans, Allowance for Loan Losses and Credit Quality (Details 9) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period	'	'
Contractually required payments receivable	$116,786	'
Nonaccretable difference	-1,564	'
Cash flows expected to be collected	115,222	'
Accretable yield	-35,399	'
Fair value of loans acquired	79,823	'
Beginning balance	108,251	'
Accretion	-15,433	'
Acquisitions	35,399	'
Reclassifications from non accretable difference, net	791	'
Disposals and other changes	-19,968	'
End balance	109,040	'
Unpaid principal balance	239,376	203,755
Carrying amount	$201,171	$166,506

Premises_and_Equipment_Details

Premises and Equipment (Details) (USD $)	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Premises and Equipment	'	'
Gross premises and equipment	$14,525,000	$13,515,000
Less accumulated depreciation	5,390,000	3,440,000
Net premises and equipment	9,135,000	10,075,000
Depreciation and amortization of premises and equipment included in occupancy and equipment expense	2,000,000	1,700,000
Land	'	'
Premises and Equipment	'	'
Gross premises and equipment	940,000	940,000
Buildings	'	'
Premises and Equipment	'	'
Gross premises and equipment	2,119,000	2,120,000
Estimated useful life	'39 years	'
Assets recorded under capital lease	'	'
Premises and Equipment	'	'
Gross premises and equipment	1,850,000	1,850,000
Leasehold and building improvements	'	'
Premises and Equipment	'	'
Gross premises and equipment	2,330,000	2,310,000
Leasehold and building improvements | Minimum	'	'
Premises and Equipment	'	'
Estimated useful life	'5 years	'
Leasehold and building improvements | Maximum	'	'
Premises and Equipment	'	'
Estimated useful life	'39 years	'
Furniture, fixtures and equipment	'	'
Premises and Equipment	'	'
Gross premises and equipment	$7,286,000	$6,295,000
Furniture, fixtures and equipment | Minimum	'	'
Premises and Equipment	'	'
Estimated useful life	'3 years	'
Furniture, fixtures and equipment | Maximum	'	'
Premises and Equipment	'	'
Estimated useful life	'7 years	'

Intangible_Assets_Details

Intangible Assets (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Changes in the carrying amount of the intangible assets	'	'
Amortization	$746	$943
Balance at the end of period	2,798	'
Core deposit intangible	'	'
Changes in the carrying amount of intangible assets	'	'
Amortization period	'9 years 6 months	'
Changes in the carrying amount of the intangible assets	'	'
Balance at the beginning of period	3,544	4,487
Amortization	-746	-943
Balance at the end of period	$2,798	$3,544

Intangible_Assets_Details_2

Intangible Assets (Details 2) (USD $)	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2012
In Thousands, unless otherwise specified
Components of intangible assets	'	'	'
Net carrying amount	$2,798	'	'
Estimated annual amortization expense associated with the core deposit intangible	'	'	'
2015	589	'	'
2016	477	'	'
2017	432	'	'
2018	433	'	'
2019	433	'	'
2020	434	'	'
Net carrying amount	2,798	'	'
Core deposit intangible	'	'	'
Components of intangible assets	'	'	'
Gross carrying amount	6,348	6,348	'
Accumulated amortization	-3,550	-2,804	'
Net carrying amount	2,798	3,544	4,487
Estimated annual amortization expense associated with the core deposit intangible	'	'	'
Net carrying amount	$2,798	$3,544	$4,487

Deposits_Details

Deposits (Details) (USD $)	Jun. 30, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Composition of deposits	'	'
Demand	$50,140	$46,425
NOW	63,648	57,334
Money market	83,901	84,416
Regular savings	34,692	33,636
Time certificates of less than $100 thousand	90,644	99,373
Other time certificates	251,304	163,439
Total deposits	$574,329	$484,623

Deposits_Details_2

Deposits (Details 2) (USD $)	Jun. 30, 2014
In Thousands, unless otherwise specified
Scheduled maturities of time certificates	'
2015	$170,791
2016	57,599
2017	65,097
2018	27,191
2019	20,885
Thereafter	385
Total	$341,948

Borrowings_Details

Borrowings (Details) (USD $)	Jun. 30, 2014	Jun. 30, 2013
Weighted average	'	'
Weighted Average Interest Rate	'	'
2015	1.55%	3.03%
2017	4.26%	4.26%
2018	4.29%	4.29%
Total (as a percent)	2.51%	3.71%
Carrying amount of FHLB advances	'	'
Carrying Amount	'	'
2015	27,523,000	12,626,000
2017	10,210,000	10,296,000
2018	5,091,000	5,118,000
Total	42,824,000	28,040,000
Advances from FHLB Boston	'	'
Carrying Amount	'	'
2015	27,500,000	12,500,000
2017	10,000,000	10,000,000
2018	5,000,000	5,000,000
Total	42,500,000	27,500,000
General disclosures	'	'
Unpaid principal balance of FHLB advances, subject to call provisions	10,000,000	'
Additional capacity to borrow	88,000,000	'
Line of credit FHLB Boston	'	'
General disclosures	'	'
Available line of credit arrangement with the FHLB	2,100,000	'

Borrowings_Details_2

Borrowings (Details 2) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Wholesale Repurchase Agreements	'	'
Carrying Amount	$10,199	$25,397
Capital lease obligation	'	'
Term of capital leases	'15 years	'
Present value of the lease payments as a percentage of the fair value of the property	90.00%	'
Minimum lease payments over the remaining term of the lease and the outstanding capital lease obligation	'	'
2015	264	'
2016	303	'
2017	306	'
2018	306	'
2019	306	'
2020 and thereafter	331	'
Total	1,816	'
Imputed interest	-258	'
Capital lease obligation	1,558	1,739
Short-Term Borrowings	'	'
Weighted average interest rate on short-term borrowings (as a percent)	1.35%	0.00%
Securities sold under wholesale repurchase agreements	'	'
Wholesale Repurchase Agreements	'	'
Unpaid Principal Balance	10,000	25,000
Carrying Amount	10,199	25,397
Weighted Average Interest Rate	4.44%	4.07%
Securities sold under wholesale repurchase agreements | Maturities in year three	'	'
Wholesale Repurchase Agreements	'	'
Unpaid Principal Balance	10,000	10,000
Carrying Amount	10,199	10,362
Weighted Average Interest Rate	4.44%	4.44%
Securities sold under wholesale repurchase agreements | Maturities in year two	'	'
Wholesale Repurchase Agreements	'	'
Unpaid Principal Balance	'	15,000
Carrying Amount	'	$15,035
Weighted Average Interest Rate	'	3.82%

Junior_Subordinated_Debentures2

Junior Subordinated Debentures Issued to Affiliated Trusts (Details) (USD $)

Jun. 30, 2014

Jun. 30, 2013

Jun. 30, 2014

Jun. 30, 2010

Jun. 30, 2014

Jun. 30, 2013

Jun. 30, 2014

Jun. 30, 2013

Sep. 30, 2009

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2013

Sep. 30, 2009

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2013

Feb. 23, 2010

Jun. 30, 2014

Jun. 30, 2010

Jun. 30, 2014

Jun. 30, 2013

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2013

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2013

Jun. 30, 2014

Jun. 30, 2014

Jun. 30, 2013

In Thousands, except Per Share data, unless otherwise specified

Interest rate caps

Interest rate caps

Junior Subordinated Debentures

Junior Subordinated Debentures

NBN Capital Trust II Debenture maturing March 30, 2034

NBN Capital Trust II Debenture maturing March 30, 2034

NBN Capital Trust II Debenture maturing March 30, 2034

NBN Capital Trust II Debenture maturing March 30, 2034

NBN Capital Trust III Debenture maturing March 30, 2034

NBN Capital Trust III Debenture maturing March 30, 2034

NBN Capital Trust III Debenture maturing March 30, 2034

NBN Capital Trust III Debenture maturing March 30, 2034

NBN Capital Trust IV Debenture maturing February 23, 2035

NBN Capital Trust IV Debenture maturing February 23, 2035

NBN Capital Trust IV Debenture maturing February 23, 2035

NBN Capital Trust IV Debenture maturing February 23, 2035

NBN Capital Trust IV Debenture maturing February 23, 2035

Trust preferred securities

Trust preferred securities

NBN Capital Trust II

NBN Capital Trust II

NBN Capital Trust II

NBN Capital Trust III

NBN Capital Trust III

NBN Capital Trust III

NBN Capital Trust IV

NBN Capital Trust IV

NBN Capital Trust IV

derivative

Cash flow hedge

Interest rate caps

Interest rate caps

Interest rate caps

Interest rate caps

Interest rate swap

Interest rate swap

Interest rate swap

item

Trust preferred securities

Trust preferred securities

Trust preferred securities

Trust preferred securities

Trust preferred securities

Trust preferred securities

Cash flow hedge

Wholesale Repurchase Agreements

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Common securities of trust

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

$93

'

'

$93

'

'

$310

'

'

Number of private placement offerings in which securities are sold

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

2

'

'

'

'

'

'

'

'

'

'

Unpaid Principal Balance of Private Trust Securities issued

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

16,496

16,496

'

3,093

3,093

'

3,093

3,093

'

10,310

10,310

Carrying Amount of Junior Subordinated Debentures issued to affiliated trusts

8,440

8,268

'

'

8,440

8,268

1,804

1,775

'

'

1,804

1,775

'

'

4,832

4,718

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Contractual Rate of Private Trust Securities issued (as a percent)

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

3.26%

'

'

3.26%

'

'

2.36%

'

Variable interest rate basis

'

'

'

'

'

'

'three month LIBOR

'

'

'

'three month LIBOR

'

'

'

'three month LIBOR

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Spread on variable rate basis (as a percent)

'

'

'

'

'

'

2.80%

'

'

'

2.80%

'

'

'

1.89%

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Liquidation amount per Preferred Security

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

$1,000

'

'

$1,000

'

'

$1,000

'

Number of derivative instruments

'

'

2

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Notional amount

$31,000

$16,000

'

$6,000

'

'

'

'

'

$3,000

'

'

'

$3,000

'

'

'

'

$10,000

'

'

'

'

'

'

'

'

'

'

'

Strike Rate (as a percent)

'

'

'

'

'

'

'

'

'

2.51%

'

'

'

2.51%

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Percentage increase in three-month LIBOR for recognition of higher interest expense

'

'

'

'

'

'

'

'

'

2.00%

'

'

'

2.00%

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Maturity term

'

'

'

'

'

'

'

'

'5 years

'

'

'

'5 years

'

'

'

'5 years

'

'

'

'

'

'

'

'

'

'

'

'

'

Interest rate paid

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

4.69%

'

'

'

'

'

'

'

'

'

'

'

'

Variable rate basis of derivative

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'three month LIBOR

'

'

'

'

'

'

'

'

'

'

'

'

Interest rate received over base rate

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

'

1.89%

'

'

'

'

'

'

'

'

'

'

'

'

Capital_and_Regulatory_Matters2

Capital and Regulatory Matters (Details) (USD $)	Jun. 30, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Additional disclosures	'	'
Percentage of loans funded with core deposits	100.00%	'
Minimum	'	'
Total capital to risk weighted assets	'	'
Minimum Capital Requirements Ratio (as a percent)	15.00%	'
Tier 1 capital to average assets	'	'
Minimum Capital Requirements Ratio (as a percent)	10.00%	'
Additional disclosures	'	'
Tier 1 leverage ratio (as a percent)	10.00%	'
Total risk-based capital ratio (as a percent)	15.00%	'
Maximum	'	'
Additional disclosures	'	'
Purchased loans as a percentage of total loans	40.00%	'
Commercial real estate held as a percentage of total risk-based capital	300.00%	'
Company	'	'
Total capital to risk weighted assets	'	'
Actual Amount	$120,818	$122,291
Actual Ratio (as a percent)	23.69%	27.54%
Minimum Capital Requirements Amount	40,808	35,520
Minimum Capital Requirements Ratio (as a percent)	8.00%	8.00%
Tier 1 capital to risk weighted assets	'	'
Actual Amount	119,421	121,148
Actual Ratio (as a percent)	23.41%	27.29%
Minimum Capital Requirements Amount	20,404	17,760
Minimum Capital Requirements Ratio (as a percent)	4.00%	4.00%
Tier 1 capital to average assets	'	'
Actual Amount	119,421	121,148
Actual Ratio (as a percent)	15.90%	17.78%
Minimum Capital Requirements Amount	30,049	27,255
Minimum Capital Requirements Ratio (as a percent)	4.00%	4.00%
Additional disclosures	'	'
Tier 1 leverage ratio (as a percent)	4.00%	4.00%
Total risk-based capital ratio (as a percent)	8.00%	8.00%
Bank	'	'
Total capital to risk weighted assets	'	'
Actual Amount	103,160	99,527
Actual Ratio (as a percent)	20.12%	22.30%
Minimum Capital Requirements Amount	41,027	35,709
Minimum Capital Requirements Ratio (as a percent)	8.00%	8.00%
Minimum To Be Well Capitalized Under Prompt Correction Action Provisions Amount	51,284	44,637
Minimum To Be Well Capitalized Under Prompt Correction Action Provisions Ratio (as a percent)	10.00%	10.00%
Tier 1 capital to risk weighted assets	'	'
Actual Amount	99,256	95,485
Actual Ratio (as a percent)	19.35%	21.39%
Minimum Capital Requirements Amount	20,514	17,855
Minimum Capital Requirements Ratio (as a percent)	4.00%	4.00%
Minimum To Be Well Capitalized Under Prompt Correction Action Provisions Amount	30,771	26,782
Minimum To Be Well Capitalized Under Prompt Correction Action Provisions Ratio (as a percent)	6.00%	6.00%
Tier 1 capital to average assets	'	'
Actual Amount	99,256	95,485
Actual Ratio (as a percent)	13.22%	14.08%
Minimum Capital Requirements Amount	30,028	27,121
Minimum Capital Requirements Ratio (as a percent)	4.00%	4.00%
Minimum To Be Well Capitalized Under Prompt Correction Action Provisions Amount	$37,536	$33,902
Minimum To Be Well Capitalized Under Prompt Correction Action Provisions Ratio (as a percent)	5.00%	5.00%
Additional disclosures	'	'
Tier 1 leverage ratio (as a percent)	4.00%	4.00%
Total risk-based capital ratio (as a percent)	8.00%	8.00%

Earnings_Per_Common_Share_Deta

Earnings Per Common Share (Details) (USD $)	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Earnings Per Common Share	'	'
Net income from continuing operations	$2,692	$4,420
Preferred stock dividends and accretion	'	-355
Net income from continuing operations available to common shareholders	$2,692	$4,065
Weighted average shares used in calculation of basic earnings per share	10,404,784	10,409,588
Weighted average shares used in calculation of diluted earnings per share	10,404,784	10,409,588
Earnings per common share:	'	'
Income from continuing operations (in dollars per share)	$0.26	$0.38
Income from discontinued operations (in dollars per share)	$0	$0.01
Net income (in dollars per share)	$0.26	$0.39
Diluted earnings per common share:	'	'
Income from continuing operations (in dollars per share)	$0.26	$0.38
Income from discontinued operations (in dollars per share)	$0	$0.01
Net income (in dollars per share)	$0.26	$0.39

Earnings_Per_Common_Share_Deta1

Earnings Per Common Share (Details 2)	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Earnings Per Share	'	'
Anti-dilutive securities (in shares)	1,149,131	994,914
Stock options	'	'
Earnings Per Share	'	'
Anti-dilutive securities (in shares)	1,149,131	963,549
Warrants	'	'
Earnings Per Share	'	'
Anti-dilutive securities (in shares)	'	31,365

Income_Taxes_Details

Income Taxes (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Current provision	'	'
Federal	$3,518	$2,115
State	733	194
Total current provision	4,251	2,309
Total deferred benefit	'	'
Federal	-2,482	-428
State	-190	'
Total deferred benefit	-2,672	-428
Total tax provision	$1,579	$1,881

Income_Taxes_Details_2

Income Taxes (Details 2) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Income Taxes	'	'
Statutory federal income tax rate (as a percent)	34.00%	'
Reconciliation between the statutory federal income tax rate and the effective tax rate on income from continuing operations	'	'
Expected income tax expense at federal tax rate	$1,450	$2,100
State tax, net of federal tax benefit	359	128
Non-taxable BOLI income	-153	-244
Low-income housing tax credit	-118	-118
Other	41	15
Total tax provision	$1,579	$1,881

Income_Taxes_Details_3

Income Taxes (Details 3) (USD $)	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Deferred tax assets	'	'
Allowance for loan losses	$501,000	$378,000
Loan basis differential	3,198,000	931,000
Time deposit basis differential	68,000	252,000
Derivative basis differential	30,000	89,000
Capital lease	585,000	127,000
Compensation and benefits	460,000	138,000
Stock-based compensation	897,000	584,000
Unrealized loss on derivatives	225,000	89,000
Unrealized loss on available for sale securities	434,000	896,000
Interest on nonperforming loans	312,000	266,000
Limited partnerships	100,000	123,000
Other	733,000	232,000
Total deferred tax asset	7,543,000	4,105,000
Deferred tax liabilities	'	'
Intangible assets	1,050,000	1,205,000
Prepaid expenses	238,000	56,000
Premises and equipment	1,443,000	761,000
Borrowings basis differential	2,811,000	2,479,000
Other	113,000	63,000
Total deferred tax liability	5,655,000	4,564,000
Net deferred tax asset (liability)	1,888,000	-459,000
Additional disclosures	'	'
Reserve for loan losses	2,000,000	'
Percentage of amount actually used for purposes other than to absorb losses subject to taxation in the year in which used	150.00%	'
Amount of provision for potential liability that would result, if 100% of the reserve were recaptured	0	'
Percentage of reserves recaptured	100.00%	'
Tax Position	'	'
Increase for prior year tax position	101,000	'
Balance at end of the period	101,000	'
Interest and Penalties	'	'
Increase for prior year tax position	12,000	'
Balance at end of the period	12,000	'
Total	'	'
Increase for prior year tax position	113,000	'
Balance at end of the period	$113,000	'

Employee_Benefit_Plans_Details

Employee Benefit Plans (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
	item
401(k) Plan	'	'
Eligible age for full-time salaried and hourly-paid employees under 401(k) plan	'18 years	'
Completed employment required for full-time salaried and hourly-paid employees under 401(k) plan	'90 days	'
Maximum employees contribution as a percentage of their base compensation	100.00%	'
Percentage of base compensation, matched 50% by employer	50.00%	'
Employer match of employee contributions of first 6% of base compensation (as a percent)	6.00%	'
Employer contributions	$341	$350
Deferred Compensation	'	'
Number of senior officers	5	'
Deferred compensation expense	80	160
Deferred compensation liability	$485	$405

StockBased_Compensation_Detail

Stock-Based Compensation (Details) (USD $)	12 Months Ended			12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2012
			2010 Plan	Restated Plan
Stock-Based Compensation	'	'	'	'
Number of additional shares authorized	'	'	'	600,000
Number of shares authorized	'	'	810,054	1,410,054
Outstanding at beginning of year, Shares	1,173,667	'	'	'
Granted, shares	20,000	'	'	'
Forfeited, shares	-50,472	'	'	'
Outstanding at end of year, Shares	1,143,195	1,173,667	'	'
Options Exercisable, Shares	223,706	126,714	'	'
Options outstanding at beginning of year, Weighted Average Exercise Price (in dollars per share)	$12.44	'	'	'
Granted, Weighted Average Exercise Price	$9.30	'	'	'
Forfeited, Weighted Average Exercise Price	$10.35	'	'	'
Options outstanding at end of year, Weighted Average Exercise Price (in dollars per share)	$12.48	$12.44	'	'
Options Exercisable, Weighted Average Exercise Price	$13.92	'	'	'
Shares	'	'	'	'
Exercisable, beginning of year (in shares)	126,714	'	'	'
Vested (in shares)	103,472	'	'	'
Forfeited or expired (in shares)	-6,480	'	'	'
Exercisable, end of year (in shares)	223,706	126,714	'	'
Weighted Average Grant Date Fair Value	'	'	'	'
Exercisable, beginning of year (in dollars per share)	$3.74	$3.86	'	'
Vested (in dollars per share)	$3.61	'	'	'
Forfeited or expired (in dollars per share)	$3.85	'	'	'
Exercisable, end of year (in dollars per share)	$3.74	$3.86	'	'

StockBased_Compensation_Detail1

Stock-Based Compensation (Details 2) (USD $)	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
		item
Stock Awards	'	'
Granted, shares	20,000	'
Number of tranches in which options were granted	'	3
Stock options with market-based conditions	'	'
Stock Awards	'	'
Granted, shares	'	237,616
Number of executives to whom options were granted	'	3
Stock options with market-based conditions | First tranche | December 29, 2010 through December 29, 2015	'	'
Stock Awards	'	'
Applicable hurdle price (in dollar per share)	'	27.86
Stock options with market-based conditions | First tranche | December 29, 2015 through December 29, 2016	'	'
Stock Awards	'	'
Applicable hurdle price (in dollar per share)	'	31.34
Stock options with market-based conditions | First tranche | December 29, 2016 through December 29, 2017	'	'
Stock Awards	'	'
Applicable hurdle price (in dollar per share)	'	34.83
Stock options with market-based conditions | First tranche | December 29, 2010 through December 28, 2015	'	'
Stock Awards	'	'
Amended hurdle price (in dollar per share)	'	16.43
Stock options with market-based conditions | First tranche | December 29, 2015 through December 28, 2016	'	'
Stock Awards	'	'
Amended hurdle price (in dollar per share)	'	18.58
Stock options with market-based conditions | First tranche | December 29, 2016 through December 28, 2017	'	'
Stock Awards	'	'
Amended hurdle price (in dollar per share)	'	20.77
Stock options with market-based conditions | Second tranche | December 29, 2016 through December 29, 2017	'	'
Stock Awards	'	'
Applicable hurdle price (in dollar per share)	'	34.83
Stock options with market-based conditions | Second tranche | December 29, 2010 through December 29, 2016	'	'
Stock Awards	'	'
Applicable hurdle price (in dollar per share)	'	31.34
Stock options with market-based conditions | Second tranche | December 29, 2016 through December 28, 2017	'	'
Stock Awards	'	'
Amended hurdle price (in dollar per share)	'	20.77
Stock options with market-based conditions | Second tranche | December 29, 2010 through December 28, 2016	'	'
Stock Awards	'	'
Amended hurdle price (in dollar per share)	'	18.58
Stock options with market-based conditions | Third tranche | December 29, 2010 through December 29, 2017	'	'
Stock Awards	'	'
Applicable hurdle price (in dollar per share)	'	34.83
Stock options with market-based conditions | Third tranche | December 29, 2010 through December 28, 2017	'	'
Stock Awards	'	'
Amended hurdle price (in dollar per share)	'	20.77
Black-Scholes option-pricing model	'	'
Assumptions:	'	'
Dividend yield (as a percent)	3.85%	3.86%
Expected life	'7 years	'6 years 6 months
Expected volatility (as a percent)	30.38%	30.47%
Risk-free interest rate (as a percent)	2.14%	1.26%
Weighted average fair value per option (in dollar per share)	1.95	1.79
Hull-White option pricing model	'	'
Assumptions:	'	'
Dividend yield (as a percent)	'	3.72%
Expected life	'	'7 years 9 months 18 days
Incremental weighted average fair value per option (in dollar per share)	'	0.52
Stock Awards	'	'
Expected volatility, minimum (as a percent)	'	28.45%
Expected volatility, maximum (as a percent)	'	32.84%
Risk-free interest rate, minimum (as a percent)	'	0.07%
Risk-free interest rate, maximum (as a percent)	'	1.54%

StockBased_Compensation_Detail2

Stock-Based Compensation (Details 3) (USD $)	12 Months Ended
In Thousands, except Share data, unless otherwise specified	Jun. 30, 2014
$9.30	'
Information by exercise price	'
Options outstanding at end of period, Weighted Average Exercise Price	$9.30
Options Outstanding Number	20,000
Outstanding Weighted Average Remaining Life	'9 years 7 months 20 days
Outstanding Aggregate Intrinsic Value	$5
Exercisable Weighted Average Exercise Price	$9.30
Exercisable Weighted Average Remaining Life	'9 years 7 months 20 days
$9.38	'
Information by exercise price	'
Options outstanding at end of period, Weighted Average Exercise Price	$9.38
Options Outstanding Number	356,248
Outstanding Weighted Average Remaining Life	'8 years 7 months 2 days
Outstanding Aggregate Intrinsic Value	68
Exercisable Weighted Average Exercise Price	$9.38
Options Exercisable Number	6,612
Exercisable Weighted Average Remaining Life	'8 years 7 months 2 days
Exercisable Aggregate Intrinsic Value	1
$12.63	'
Information by exercise price	'
Options outstanding at end of period, Weighted Average Exercise Price	$12.63
Options Outstanding Number	32,500
Outstanding Weighted Average Remaining Life	'7 years 6 months 29 days
Exercisable Weighted Average Exercise Price	$12.63
Exercisable Weighted Average Remaining Life	'7 years 6 months 29 days
$13.93	'
Information by exercise price	'
Options outstanding at end of period, Weighted Average Exercise Price	$13.93
Options Outstanding Number	572,437
Outstanding Weighted Average Remaining Life	'6 years 6 months
Exercisable Weighted Average Exercise Price	$13.93
Options Exercisable Number	168,491
Exercisable Weighted Average Remaining Life	'6 years 6 months
$14.52	'
Information by exercise price	'
Options outstanding at end of period, Weighted Average Exercise Price	$14.52
Options Outstanding Number	162,010
Outstanding Weighted Average Remaining Life	'6 years 6 months
Exercisable Weighted Average Exercise Price	$14.52
Options Exercisable Number	48,603
Exercisable Weighted Average Remaining Life	'6 years 6 months
$12.48	'
Information by exercise price	'
Options outstanding at end of period, Weighted Average Exercise Price	$12.48
Options Outstanding Number	1,143,195
Outstanding Weighted Average Remaining Life	'7 years 2 months 26 days
Outstanding Aggregate Intrinsic Value	73
Exercisable Weighted Average Exercise Price	$12.48
Options Exercisable Number	223,706
Exercisable Weighted Average Remaining Life	'6 years 6 months 25 days
Exercisable Aggregate Intrinsic Value	$1

StockBased_Compensation_Detail3

Stock-Based Compensation (Details 4) (Restricted stock, USD $)	12 Months Ended
	Jun. 30, 2014
Restricted stock	'
Shares	'
Unvested at beginning of period (in shares)	71,018
Vested (in shares)	-1,055
Forfeited (in shares)	-14,149
Unvested at end of period (in shares)	55,814
Weighted Average Grant-Date Fair Value	'
Unvested at beginning of period (in dollars per share)	$9.84
Vested (in dollars per share)	$9.33
Forfeited (in dollars per share)	$11.87
Unvested at end of period (in dollars per share)	$9.33

StockBased_Compensation_Detail4

Stock-Based Compensation (Details 5) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Share-based Compensation Arrangement by Share-based Payment Award	'	'
Stock-based compensation expense	$686	$563
Tax benefit related to stock-based compensation expense	258	191
2015	516	'
2016	430	'
2017	284	'
2018	131	'
2019	5	'
Total	1,366	'
Stock appreciation rights	'	'
Share-based Compensation Arrangement by Share-based Payment Award	'	'
Unrecognized compensation expense	48	48
Stock options	'	'
Share-based Compensation Arrangement by Share-based Payment Award	'	'
2015	420	'
2016	334	'
2017	188	'
2018	75	'
2019	5	'
Total	1,022	'
Restricted stock	'	'
Share-based Compensation Arrangement by Share-based Payment Award	'	'
2015	96	'
2016	96	'
2017	96	'
2018	56	'
Total	$344	'

Commitments_Contingent_Liabili2

Commitments, Contingent Liabilities and Other Off-Balance Sheet Risks (Details) (USD $)	Jun. 30, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Commitments and contingencies	'	'
Allowance for possible losses on commitments and unfunded loans	$30	$10
Commitments to originate loans	'	'
Commitments and contingencies	'	'
Financial instruments which represent credit risk	14,282	13,349
Unused lines of credit	'	'
Commitments and contingencies	'	'
Financial instruments which represent credit risk	34,657	30,809
Standby letters of credit	'	'
Commitments and contingencies	'	'
Financial instruments which represent credit risk	$166	$420

Commitments_Contingent_Liabili3

Commitments, Contingent Liabilities and Other Off-Balance Sheet Risks (Details 2) (USD $)	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Contingencies	'	'
Term of outstanding letters of credit	'15 years	'
Lease Obligations	'	'
Rental expense	$1,300,000	$1,000,000
Future minimum lease payments over the remaining terms of leases	'	'
2015	1,158,000	'
2016	1,176,000	'
2017	979,000	'
2018	960,000	'
2019	978,000	'
2020 and thereafter	3,397,000	'
Total	$8,648,000	'
Maximum | Letter of credit	'	'
Contingencies	'	'
Term of outstanding letters of credit	'1 year	'

Other_Comprehensive_Income_Det

Other Comprehensive Income (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Other Comprehensive Income	'	'
Change in net unrealized gain or loss on available-for-sale securities, Pre-tax Amount	$1,358	($2,469)
Reclassification adjustment for net gains included in net income, Pre-tax Amount	'	-792
Total available-for-sale securities, Pre-tax Amount	1,358	-3,261
Change in accumulated loss on effective cash flow hedges, Pre-tax Amount	-325	192
Reclassification adjustment for net gains included in net income, Pre-tax Amount	-76	-70
Total derivatives and hedging activities, Pre-tax Amount	-401	122
Total other comprehensive income (loss), Pre-tax Amount	957	-3,139
Change in net unrealized gain or loss on available-for-sale securities, Tax Expense (Benefit)	462	-840
Reclassification adjustment for net gains included in net income, Tax Expense (Benefit)	'	-269
Total available-for-sale securities, Tax Expense (Benefit)	462	-1,109
Change in accumulated loss on effective cash flow hedges, Tax Expense (Benefit)	-110	66
Reclassification adjustment for net gains included in net income, Tax Expense (Benefit)	-26	-24
Total derivatives and hedging activities, Tax Expense (Benefit)	-136	42
Total other comprehensive income (loss), Tax Expense (Benefit)	326	-1,067
Change in net unrealized gain or loss on available-for-sale securities, After-tax Amount	896	-1,629
Reclassification adjustment for net gains included in net income, After-tax Amount	'	-523
Total available-for-sale securities, After-tax Amount	896	-2,152
Change in accumulated gain or loss on effective cash flow hedges, After-tax Amount	-215	126
Reclassification adjustment for net gains included in net income, After-tax Amount	-50	-46
Total derivatives and hedging activities, After-tax Amount	-265	80
Total other comprehensive income (loss), After-tax Amount	$631	($2,072)

Other_Comprehensive_Income_Det1

Other Comprehensive Income (Details 2) (USD $)	Jun. 30, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Accumulated other comprehensive loss components	'	'
Net-of tax amount	($1,283)	($1,914)
Unrealized loss on available-for-sale securities	'	'
Accumulated other comprehensive loss components	'	'
Before tax	-1,278	-2,636
Tax effect	434	896
Net-of tax amount	-844	-1,740
Unrealized loss on cash flow hedges	'	'
Accumulated other comprehensive loss components	'	'
Before tax	-664	-263
Tax effect	225	89
Net-of tax amount	($439)	($174)

Fair_Value_Measurements_Detail

Fair Value Measurements (Details) (USD $)	Jun. 30, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Fair Value Measurements	'	'
Transfers of assets and liabilities measured at fair value on a recurring or nonrecurring basis	$0	'
Fair Value Assets And Liabilities Measurements	'	'
Securities available-for-sale	113,881	121,597
U.S. Government agency securities	'	'
Fair Value Assets And Liabilities Measurements	'	'
Securities available-for-sale	48,418	45,333
Agency mortgage-backed securities	'	'
Fair Value Assets And Liabilities Measurements	'	'
Securities available-for-sale	65,463	76,264
Level 2	'	'
Fair Value Assets And Liabilities Measurements	'	'
Securities available-for-sale	113,881	121,597
Level 2 | Interest rate swap	'	'
Fair Value Assets And Liabilities Measurements	'	'
Other liabilities	714	389
Recurring | Interest rate swap	'	'
Fair Value Assets And Liabilities Measurements	'	'
Other liabilities	714	389
Recurring | U.S. Government agency securities	'	'
Fair Value Assets And Liabilities Measurements	'	'
Securities available-for-sale	48,418	45,333
Recurring | Agency mortgage-backed securities	'	'
Fair Value Assets And Liabilities Measurements	'	'
Securities available-for-sale	65,463	76,264
Recurring | Level 2 | Interest rate swap	'	'
Fair Value Assets And Liabilities Measurements	'	'
Other liabilities	714	389
Recurring | Level 2 | U.S. Government agency securities	'	'
Fair Value Assets And Liabilities Measurements	'	'
Securities available-for-sale	48,418	45,333
Recurring | Level 2 | Agency mortgage-backed securities	'	'
Fair Value Assets And Liabilities Measurements	'	'
Securities available-for-sale	$65,463	$76,264

Fair_Value_Measurements_Detail1

Fair Value Measurements (Details 2) (USD $)	Jun. 30, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Fair Value Assets And Liabilities Measurements	'	'
Collateral dependent impaired loans	$9,850	$5,572
Real estate owned and other repossessed collateral	1,991	2,134
Nonrecurring	'	'
Fair Value Assets And Liabilities Measurements	'	'
Collateral dependent impaired loans	1,467	894
Real estate owned and other repossessed collateral	1,991	2,134
Nonrecurring | Level 3	'	'
Fair Value Assets And Liabilities Measurements	'	'
Collateral dependent impaired loans	1,467	894
Real estate owned and other repossessed collateral	$1,991	$2,134

Fair_Value_Measurements_Detail2

Fair Value Measurements (Details 3) (USD $)	Jun. 30, 2014	Jun. 30, 2013
In Thousands, unless otherwise specified
Financial assets:	'	'
Available-for-sale securities	$113,881	$121,597
Regulatory stock	4,102	5,721
Financial liabilities:	'	'
Capital lease obligation	1,558	1,739
Total	'	'
Financial assets:	'	'
Cash and cash equivalents	82,259	65,934
Available-for-sale securities	113,881	121,597
Regulatory stock	4,102	5,721
Loans held for sale	11,945	8,602
Loans, net	522,154	444,988
Accrued interest receivable	1,216	1,396
Financial liabilities:	'	'
Deposits	574,868	449,857
FHLB advances	43,843	29,404
Wholesale repurchase agreements	10,484	26,092
Short-term borrowings	2,984	625
Capital lease obligation	1,701	1,926
Subordinated debentures	7,858	7,594
Total | Interest Rate Swap	'	'
Financial liabilities:	'	'
Interest rate swaps	714	389
Level 1	'	'
Financial assets:	'	'
Cash and cash equivalents	82,259	65,934
Level 2	'	'
Financial assets:	'	'
Available-for-sale securities	113,881	121,597
Regulatory stock	4,102	5,721
Loans held for sale	11,945	8,602
Accrued interest receivable	1,216	1,396
Financial liabilities:	'	'
Deposits	574,868	449,857
FHLB advances	43,843	29,404
Wholesale repurchase agreements	10,484	26,092
Short-term borrowings	2,984	625
Capital lease obligation	1,701	1,926
Level 2 | Interest Rate Swap	'	'
Financial liabilities:	'	'
Interest rate swaps	714	389
Level 3	'	'
Financial assets:	'	'
Loans, net	522,154	444,988
Financial liabilities:	'	'
Subordinated debentures	7,858	7,594
Carrying Amount	'	'
Financial assets:	'	'
Cash and cash equivalents	82,259	65,934
Available-for-sale securities	113,881	121,597
Regulatory stock	4,102	5,721
Loans held for sale	11,945	8,594
Loans, net	515,049	434,233
Accrued interest receivable	1,216	1,396
Financial liabilities:	'	'
Deposits	574,329	484,623
FHLB advances	42,824	28,040
Wholesale repurchase agreements	10,199	25,397
Short-term borrowings	2,984	625
Capital lease obligation	1,558	1,739
Subordinated debentures	8,440	8,268
Carrying Amount | Interest Rate Swap	'	'
Financial liabilities:	'	'
Interest rate swaps	$714	$389

Derivatives_Details

Derivatives (Details) (USD $)	12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Derivatives	'	'
Cash collateral balance	$1,300,000	'
Derivatives and Hedging Activities	'	'
Notional amount	31,000,000	16,000,000
Unrealized Loss	-664,000	-263,000
Fair Value	-714,000	-389,000
Interest rate swaps terminating in February 2015 | Other liabilities	'	'
Derivatives and Hedging Activities	'	'
Notional amount	10,000,000	10,000,000
Index	'3 Mo.LIBOR	'3 Mo.LIBOR
Receive Rate (as a percent)	2.12%	2.16%
Pay Rate (as a percent)	4.69%	4.69%
Unrealized Loss	-99,000	-223,000
Fair Value of liabilities	-165,000	-389,000
Interest rate swaps terminating in July 2033 | Other liabilities	'	'
Derivatives and Hedging Activities	'	'
Notional amount	5,000,000	'
Index	'3 Mo.LIBOR	'
Receive Rate (as a percent)	0.23%	'
Pay Rate (as a percent)	3.38%	'
Unrealized Loss	-216,000	'
Fair Value of liabilities	-216,000	'
Interest rate swaps terminating in July 2028 | Other liabilities	'	'
Derivatives and Hedging Activities	'	'
Notional amount	5,000,000	'
Index	'3 Mo.LIBOR	'
Receive Rate (as a percent)	0.23%	'
Pay Rate (as a percent)	3.23%	'
Unrealized Loss	-200,000	'
Fair Value of liabilities	-200,000	'
Interest rate swaps terminating in July 2023 | Other liabilities	'	'
Derivatives and Hedging Activities	'	'
Notional amount	5,000,000	'
Index	'3 Mo.LIBOR	'
Receive Rate (as a percent)	0.23%	'
Pay Rate (as a percent)	2.77%	'
Unrealized Loss	-133,000	'
Fair Value of liabilities	-133,000	'
Interest rate caps terminating in September 2014 | Other assets	'	'
Derivatives and Hedging Activities	'	'
Notional amount	6,000,000	6,000,000
Index	'3 Mo.LIBOR	'3 Mo.LIBOR
Strike Rate (as a percent)	2.51%	2.51%
Unrealized Loss	($16,000)	($40,000)

Derivatives_Details_2

Derivatives (Details 2) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Derivatives and Hedging Activities	'	'
Interest income (expense) on hedge ineffectiveness and excluded from effectiveness testing	$76	$70
Interest rate caps	'	'
Derivatives and Hedging Activities	'	'
Number of derivative agreements terminated prior to maturity	0	0
Interest income (expense) on hedge ineffectiveness and excluded from effectiveness testing	-24	-30
Interest income (expense) on hedge ineffectiveness related to next twelve months	16	'
Interest rate swap	'	'
Derivatives and Hedging Activities	'	'
Number of derivative agreements terminated prior to maturity	0	0
Interest income (expense) on hedge ineffectiveness and excluded from effectiveness testing	100	100
Interest income (expense) on hedge ineffectiveness related to next twelve months	$65	'

Condensed_Parent_Information_D

Condensed Parent Information (Details) (USD $)	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2012
In Thousands, unless otherwise specified
Assets	'	'	'
Other assets	$5,935	$4,422	'
Total assets	761,931	670,639	'
Liabilities and Shareholders' Equity:	'	'	'
Junior subordinated debentures issued to affiliated trusts	8,440	8,268	'
Other liabilities	9,531	8,145	'
Total liabilities	649,865	556,837	'
Shareholders' equity	112,066	113,802	119,139
Total liabilities and shareholders' equity	761,931	670,639	'
Northeast Bancorp	'	'	'
Assets	'	'	'
Cash	19,547	26,366	'
Investment in subsidiary	100,949	96,294	'
Investment in common securities of affiliated trusts	496	496	'
Other assets	1,843	1,445	'
Total assets	122,835	124,601	'
Liabilities and Shareholders' Equity:	'	'	'
Junior subordinated debentures issued to affiliated trusts	8,440	8,268	'
Other liabilities	2,329	2,531	'
Total liabilities	10,769	10,799	'
Shareholders' equity	112,066	113,802	'
Total liabilities and shareholders' equity	$122,835	$124,601	'

Condensed_Parent_Information_D1

Condensed Parent Information (Details 2) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Income:	'	'
Other income	$314	$388
Total interest and dividend income	38,371	36,543
Expenses:	'	'
Interest expense	765	769
Income tax benefit	1,579	1,881
Net income	2,692	4,420
Net income available to common shareholders	2,692	4,065
Northeast Bancorp	'	'
Income:	'	'
Other income	13	14
Total interest and dividend income	13	14
Expenses:	'	'
Interest expense	764	769
General and administrative expenses	1,068	1,037
Total expenses	1,832	1,806
Loss before income tax benefit and equity in undistributed net income of subsidiary	-1,819	-1,792
Income tax benefit	-390	-615
(Loss) income before equity in undistributed net income of subsidiary	-1,429	-1,177
Equity in undistributed net income of subsidiary	4,121	5,597
Net income	2,692	4,420
Net income available to common shareholders	$2,692	$4,065

Condensed_Parent_Information_D2

Condensed Parent Information (Details 3) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Operating activities:	'	'
Net income	$2,692	$4,420
Adjustments to reconcile net income to net cash used in operating activities:	'	'
Stock-based compensation	686	563
Financing activities:	'	'
Redemption of preferred stock and warrants	'	-4,326
Repurchase of common stock	-2,823	'
Cash and cash equivalents, beginning of year	65,934	128,274
Cash and cash equivalents, end of year	82,259	65,934
Northeast Bancorp	'	'
Operating activities:	'	'
Net income	2,692	4,420
Adjustments to reconcile net income to net cash used in operating activities:	'	'
Amortization of fair value adjustment for borrowings	172	162
Stock-based compensation	686	563
Undistributed earnings of subsidiary	-4,121	-5,597
Increase in other assets and liabilities	-503	70
Net cash used in operating activities	-1,074	-382
Investing activities:	'	'
Increase in investment of bank subsidiary	'	-20,000
Net cash used in investing activities	'	-20,000
Financing activities:	'	'
Proceeds from issuance of common stock	'	-59
Redemption of preferred stock and warrants	'	-4,326
Repurchase of common stock	-2,823	'
Dividends paid to shareholders	-2,922	-3,863
Net cash used in financing activities	-5,745	-8,248
Net decrease in cash	-6,819	-28,630
Cash and cash equivalents, beginning of year	26,366	54,996
Cash and cash equivalents, end of year	$19,547	$26,366

Troubled_Asset_Relief_Capital_1

Troubled Asset Relief Capital Purchase Program (Details) (USD $)	12 Months Ended
	Jun. 30, 2013
Troubled Asset Relief Capital Purchase Program	'
Amount paid to redeem shares of preferred stock	$4,200,000
TARP warrant	'
Troubled Asset Relief Capital Purchase Program	'
Number of shares repurchased by common stock warrant	67,958
Amount of warrants repurchased	$95,000

Discontinued_Operations_Detail

Discontinued Operations (Details) (USD $)	12 Months Ended
In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Noninterest income:	'	'
Total noninterest income	$4,869	$9,306
Noninterest expense:	'	'
Salaries and employee benefits	17,786	17,036
Occupancy and equipment expense	5,448	4,626
Data processing fees	1,209	972
Marketing expense	311	1,035
Other noninterest expense	3,223	2,693
Total noninterest expense	31,777	31,955
(Loss) income before tax	-12	189
Income tax (benefit) expense	-4	64
Net (loss) income from discontinued operations	-8	125
Segment, Discontinued Operations	'	'
Noninterest income:	'	'
Investment commissions	971	2,919
Total noninterest income	971	2,919
Noninterest expense:	'	'
Salaries and employee benefits	793	2,182
Occupancy and equipment expense	60	185
Data processing fees	82	249
Marketing expense	8	14
Other noninterest expense	40	100
Total noninterest expense	983	2,730
(Loss) income before tax	-12	189
Income tax (benefit) expense	-4	64
Net (loss) income from discontinued operations	($8)	$125