Employee Benefit Plans (Details) (USD $)	3 Months Ended		9 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Mar. 31, 2015 Installment	Mar. 31, 2014	Jun. 30, 2014
Defined Benefit Plan [Member]
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Interest cost	$ 55,000	$ 56,000	$ 165,000	$ 168,000
Expected return on plan assets	(81,000)	(79,000)	(243,000)	(237,000)
Amortization of net loss	26,000	23,000	78,000	69,000
Net periodic pension cost	0	0	0	0
Supplemental Executive Retirement Plan [Member]
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Maximum annual contribution per employee			up to 50% of his or her base salary and 100% of his or her annual bonus.
Vesting period			10 years
Period in which lump sum benefit will be paid in the event of death, disability or termination			2 years
Number of Annual installments, benefit will be paid			10
Company contributions associated with the contribution plan	52,000	30,000	151,000	88,000
Postemployment Benefits Liability	$ 1,200,000		$ 1,200,000		$ 899,000