Employee Benefit Plans - Schedule of Net Periodic Income (Expense) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2013	Dec. 31, 2012
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Interest cost	$ 56	$ 44	$ 112	$ 88
Expected return on plan assets	(79)	(51)	(158)	(102)
Amortization of net loss	23	19	46	38
Net periodic pension cost	$ 0	$ 12	$ 0	$ 24