Employee Benefit Plans (Details)	12 Months Ended
	Jun. 30, 2015 USD ($) Age	Jun. 30, 2014 USD ($)
Employee Benefit Plans [Abstract]
Number of months after which employees eligible to participate in defined contribution plan, minimum	12 months
Attainable age for employees to participate in defined contribution plan, minimum | Age	21
Participating employees contribution of their eligible compensation	$ 17,500
Contribution of participant plan salary, percentage (in hundredths)	3.00%
Bank matching contribution of first 6% of plan salary elective deferrals, percentage (in hundredths)	50.00%
Pension costs including administrative fees	$ 208,000	$ 207,000
Amount of obligations requiring accrual for plan	0	0
SERP [Member]
Defined Benefit Plan Disclosure [Line Items]
Compensation expense	137,436	$ 132,791
SERP [Member] | Minimum [Member]
Defined Benefit Plan Disclosure [Line Items]
Future compensation expense per year through December 2017	140,000
SERP [Member] | Maximum [Member]
Defined Benefit Plan Disclosure [Line Items]
Future compensation expense per year through December 2017	170,000
SERP [Member] | Chief Financial Officer [Member]
Defined Benefit Plan Disclosure [Line Items]
Retirement benefits payable in equal quarterly installments	$ 25,000
Number of consecutive years for which retirement benefits will be payable	10 years
Vesting percentage considered for additional year of service (in hundredths)	100.00%
Period considered for vesting	5 years
Annual vesting percentage (in hundredths)	20.00%
Period considered for lump sum payment	30 days
SERP [Member] | Chief Executive Officer [Member]
Defined Benefit Plan Disclosure [Line Items]
Retirement benefits payable in equal quarterly installments	$ 75,000
Number of consecutive years for which retirement benefits will be payable	8 years
Vesting percentage considered for additional year of service (in hundredths)	100.00%
Period considered for vesting	5 years
Annual vesting percentage (in hundredths)	20.00%
Period considered for lump sum payment	30 days