Share-Based Payments (Stock Options) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Number of Options
Beginning balance (in shares)	3,067,503
Granted (in shares)	18,818,547
Exercised (in shares)	0
Forfeited and cancelled (in shares)	(3,981,322)
Ending balance (in shares)	17,904,728	3,067,503
Exercisable (in shares)	5,618,408
Weighted average exercise price
Beginning balance (in dollars per share)	$ 6.24
Granted (in dollars per share)	$ 0.90
Exercised (in dollars per share)	$ 0.00
Forfeited and cancelled (in dollars per share)	$ 1.41
Ending balance (in dollars per share)	$ 1.70	$ 6.24
Exercisable (in dollars per share)	$ 1.84
Weighted Average Remaining Contractual Life (in years) Outstanding, Beginning Balance	9 years 33 days	9 years 1 month 28 days
Weighted Average Remaining Contractual Life (in years) Outstanding, Ending Balance	9 years 33 days	9 years 1 month 28 days
Weighted Average Remaining Contractual Life (in years) Exerciseable	8 years 9 months 6 days
Aggregate Intrinsic Value Outstanding, Beginning	$ 1,155
Aggregate Intrinsic Value Granted	521
Aggregate Intrinsic Value Exercised	0
Aggregate Intrinsic Value Forfeited/canceled	1,696
Aggregate Intrinsic Value Outstanding, Ending	0	1,155
Aggregate Intrinsic Value Exercisable	$ 0