CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Sep. 30, 2018	Sep. 30, 2017
Revenue:
Total revenue	$ 114,169
Cost of revenue:
Total cost of revenue	13,227
Gross profit	100,942	$ 110,049
Operating expenses:
Selling and marketing	26,812	23,571
Research and development	21,056
General and administrative	16,084	13,676
Total operating expenses	63,952
Income from operations	36,990	53,313
Interest income	7,069	141
Interest (expense)	(1,814)
Other income (expense), net	128
Income before provision for income taxes	42,373
Provision for income taxes	4,307	16,877
Net income	$ 38,066	$ 34,755
Net income per common share:
Basic (in dollars per share)	$ 0.54	$ 0.48
Diluted (in dollars per share)	$ 0.53	$ 0.47
Weighted average shares outstanding:
Basic (in shares)	70,988	73,024
Diluted (in shares)	72,015	73,609
Accounting Standards Update 2014-09 [Member]
Revenue:
Total revenue		$ 126,487
Cost of revenue:
Total cost of revenue		12,732
Gross profit		113,755
Operating expenses:
Selling and marketing		23,516
Research and development		19,489
General and administrative		15,037
Total operating expenses		58,042
Income from operations		55,713
Interest income		6,306
Interest (expense)		(1,206)
Other income (expense), net		(615)
Income before provision for income taxes		60,198
Provision for income taxes		19,677
Net income		$ 40,521
Net income per common share:
Basic (in dollars per share)		$ 0.55
Diluted (in dollars per share)		$ 0.55
Weighted average shares outstanding:
Basic (in shares)		73,024
Diluted (in shares)		73,609
License [Member]
Revenue:
Total revenue	$ 63,755	$ 0
Cost of revenue:
Total cost of revenue	1,665
License [Member] | Accounting Standards Update 2014-09 [Member]
Revenue:
Total revenue		78,890
Cost of revenue:
Total cost of revenue		1,231
Maintenance [Member]
Revenue:
Total revenue	43,039	0
Cost of revenue:
Total cost of revenue	3,993
Maintenance [Member] | Accounting Standards Update 2014-09 [Member]
Revenue:
Total revenue		40,264
Cost of revenue:
Total cost of revenue		4,552
Services and other
Revenue:
Total revenue	7,375	7,025
Cost of revenue:
Total cost of revenue	$ 7,569
Services and other | Accounting Standards Update 2014-09 [Member]
Revenue:
Total revenue		7,333
Cost of revenue:
Total cost of revenue		$ 6,949