Stock-based Compensation and Stockholders' Equity - Stock Option Activity (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Jun. 30, 2016
Options Outstanding
Balance at beginning of period (in shares)	8,960,867
Granted (in shares)	127,620
Exercised (in shares)	(257,453)
Forfeited (in shares)	(12,854)
Balance at end of period (in shares)	8,818,180
Options vested and expected to vest (in shares)	8,744,510
Options vested and exercisable (in shares)	7,494,049		7,495,131
Weighted Average Exercise Price per Share
Balance at beginning of period (in dollars per share)	$ 14.88
Granted (in dollars per share)	20.54
Exercised (in dollars per share)	11.41
Forfeited (in dollars per share)	19.78
Balance at end of period (in dollars per share)	15.06
Options vested and expected to vest (in dollars per share)	14.97
Options vested and exercisable (in dollars per share)	13.62		$ 13.35
Weighted-average fair value (in dollars per share)	$ 9.29	$ 11.64
Weighted Average Remaining Contractual Term and Aggregate Intrinsic Value
Weighted average remaining contractual term, options outstanding (in years)	5 years 1 month 2 days
Weighted average remaining contractual term, options vested and expected to vest (in years)	5 years 22 days
Weighted average remaining contractual term, options vested and exercisable (in years)	4 years 6 months 18 days
Aggregate intrinsic value, options outstanding	$ 79,505
Aggregate intrinsic value, options vested and expected to vest	79,405
Aggregate intrinsic value, options vested and exercisable	75,717
Total pretax intrinsic value of options exercised	$ 2,652	$ 2,741