CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Mar. 31, 2020	Mar. 31, 2019
Revenue:
Total revenue	$ 132,027	$ 147,984	$ 390,850	$ 402,576
Cost of revenue:
Total cost of revenue	15,705	14,360	46,449	42,326
Gross profit	116,322	133,624	344,401	360,250
Operating expenses:
Selling and marketing	28,354	27,410	86,046	80,532
Research and development	23,576	20,520	68,694	61,893
General and administrative	18,219	14,863	54,525	46,246
Total operating expenses	70,149	62,793	209,265	188,671
Income from operations	46,173	70,831	135,136	171,579
Interest income	8,173	6,835	24,577	21,389
Interest expense	(3,207)	(2,350)	(9,368)	(6,328)
Other (expense), net	(352)	(34)	(217)	(485)
Income before income taxes	50,787	75,282	150,128	186,155
Provision for income taxes	7,266	13,695	22,048	27,286
Net income	$ 43,521	$ 61,587	$ 128,080	$ 158,869
Net income per common share:
Basic (in dollars per share)	$ 0.64	$ 0.89	$ 1.88	$ 2.26
Diluted (in dollars per share)	$ 0.64	$ 0.88	$ 1.86	$ 2.23
Weighted average shares outstanding:
Basic (in shares)	67,806	69,423	68,122	70,286
Diluted (in shares)	68,482	70,160	68,906	71,142
License [Member]
Revenue:
Total revenue	$ 78,562	$ 98,493	$ 229,929	$ 255,616
Cost of revenue:
Total cost of revenue	1,881	1,658	5,550	5,142
Maintenance [Member]
Revenue:
Total revenue	45,230	41,878	134,094	125,955
Cost of revenue:
Total cost of revenue	4,778	4,962	14,339	14,241
Services and other
Revenue:
Total revenue	8,235	7,613	26,827	21,005
Cost of revenue:
Total cost of revenue	$ 9,046	$ 7,740	$ 26,560	$ 22,943