Line of Business and Recent Acquisition - Pro Forma (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Revenues	$ 15,604	$ 13,966
Operating loss	(51,647)	(81,954)
Net loss	$ (52,877)	$ (78,794)
Net loss per common share - basic and diluted (in dollars per share)	$ (34.32)	$ (51.88)