Loans and Allowance for Loan Losses, Delinquent and Nonaccrual Loans by Past Due Status (Details) (USD $) In Thousands, unless otherwise specified	9 Months Ended	3 Months Ended	9 Months Ended
	Mar. 31, 2015 Contract	Mar. 31, 2014 Contract	Mar. 31, 2014 Contract	Jun. 30, 2014
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 days past due	$ 2,455			$ 1,867
60 to 89 days past due	1,246			917
90 days or more past due	2,521			5,243
Total past due	6,222			8,027
Current	436,001			397,814
Total Loans	442,223			405,841
Loans on Non-accrual	5,376			5,899
Foreclosure period	2 years
Loans in the process of foreclosure	1,600			3,000
Nonaccrual loans with recent history of delinquency greater than 90 days	3,300			922
Nonaccrual loans making payments pursuant to forbearance agreements	484
Financing receivable, recorded investment, 90 days past due and still accruing	461			266
Financing receivable, modifications, subsequent default, number of contracts	0
Residential Mortgage [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 days past due	1,627			1,047
60 to 89 days past due	201			290
90 days or more past due	1,452			1,938
Total past due	3,280			3,275
Current	223,790			224,098
Total Loans	227,070			227,373
Loans on Non-accrual	1,965			2,473
Financing receivable, modifications, subsequent default, number of contracts		0	2
Nonresidential Mortgage [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 days past due	0			0
60 to 89 days past due	1,028			504
90 days or more past due	775			2,688
Total past due	1,803			3,192
Current	136,004			110,874
Total Loans	137,807			114,066
Loans on Non-accrual	2,900			2,775
Financing receivable, modifications, subsequent default, number of contracts			1
Residential Construction and Land [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 days past due	0			0
60 to 89 days past due	0			0
90 days or more past due	0			0
Total past due	0			0
Current	3,819			3,005
Total Loans	3,819			3,005
Loans on Non-accrual	0			0
Commercial Construction [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 days past due	0			0
60 to 89 days past due	0			0
90 days or more past due	0			0
Total past due	0			0
Current	5,944			1,558
Total Loans	5,944			1,558
Loans on Non-accrual	0			0
Multi-family [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 days past due	0			0
60 to 89 days past due	0			0
90 days or more past due	0			0
Total past due	0			0
Current	4,393			4,059
Total Loans	4,393			4,059
Loans on Non-accrual	0			0
Home Equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 days past due	283			260
60 to 89 days past due	17			0
90 days or more past due	112			339
Total past due	412			599
Current	20,445			19,979
Total Loans	20,857			20,578
Loans on Non-accrual	112			339
Consumer Installment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 days past due	26			51
60 to 89 days past due	0			0
90 days or more past due	7			0
Total past due	33			51
Current	3,901			4,157
Total Loans	3,934			4,208
Loans on Non-accrual	7			0
Commercial Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
30 to 59 days past due	519			509
60 to 89 days past due	0			123
90 days or more past due	175			278
Total past due	694			910
Current	37,705			30,084
Total Loans	38,399			30,994
Loans on Non-accrual	$ 392			$ 312