Share-based Compensation (Schedule of Stock Award Activity) (Details) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Sep. 30, 2015 USD ($) $ / shares shares
Number of Shares
Non-vested stock outstanding, beginning balance (in shares) | shares	4,597
Granted (in shares) | shares	2,291
Vested (in shares) | shares	(44)
Cancelled (in shares) | shares	(187)
Non-vested stock outstanding, ending balance (in shares) | shares	6,657
Weighted-Average Grant Date Fair Value
Non-vested stock outstanding, beginning of period (in dollars per share)	$ 3.82
Granted (in dollars per share)	2.94
Vested (in dollars per share)	2.67
Cancelled (in dollars per share)	4.55
Non-vested stock outstanding, end of period (in dollars per share)	$ 3.51
Aggregate Fair Market Value
Vested | $	$ 118