Consolidated Statements Of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Revenue:
Revenue	$ 457,721	$ 429,050
Cost of revenue:
Cost of revenue	95,118	86,830
Gross margin	362,603	342,220
Operating expenses:
Sales and marketing	125,476	124,725
Research and development	80,534	70,835
General and administrative	51,940	49,528
Amortization of acquired intangible assets	8,484	6,547
Restructuring and other charges, net	33,991	247
Total operating expenses	300,425	251,882
Operating income	62,178	90,338
Interest expense	(12,986)	(11,518)
Other income (expense), net	6,184	(1,413)
Income before income taxes	55,376	77,407
Provision for income taxes	9,287	53,892
Net income	$ 46,089	$ 23,515
Earnings per share—Basic	$ 0.39	$ 0.20
Earnings per share—Diluted	$ 0.39	$ 0.20
Weighted-average shares outstanding—Basic	117,347	116,401
Weighted-average shares outstanding—Diluted	118,598	117,605
License
Revenue:
Revenue	$ 413,593	$ 393,420
Cost of revenue:
Cost of revenue	55,679	51,598
License
Revenue:
Revenue	169,108	177,175
Cost of revenue:
Cost of revenue	9,794	13,256
Support and cloud services
Revenue:
Revenue	244,485	216,245
Cost of revenue:
Cost of revenue	45,885	38,342
Professional services
Revenue:
Revenue	44,128	35,630
Cost of revenue:
Cost of revenue	$ 39,439	$ 35,232