Severance Costs (Details) (Employee Severance [Member], USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2014
Restructuring Reserve [Roll Forward]
Fiscal year opening balance	$ 0
Charges to general and administrative expense	475
Transfer of opening accrued vacation balance	44
Cash payments	0
Ending balance	519
General and Administrative Expense [Member]
Restructuring Reserve [Roll Forward]
Charges to general and administrative expense	$ 475