Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified	1 Months Ended		12 Months Ended
	Jun. 30, 2014		Jun. 30, 2014		Jun. 30, 2013
Intangible asset - Non-compete agreement
Net carrying amount	$ 86		$ 86		$ 0
Remaining weighted-average useful life	1 year 11 months
Amortization expense			4
Non-compete agreement [Member]
Intangible asset - Non-compete agreement
Gross carrying amount	90	[1]	90	[1]
Accumulated amortization	(4)	[1]	(4)	[1]
Net carrying amount	$ 86	[1]	$ 86	[1]	$ 0	[1]
Remaining weighted-average useful life	2 years

[1] There were no intangible assets outstanding at June 30, 2013.