Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Oct. 31, 2020	Jul. 31, 2020
CURRENT ASSETS:
Cash and cash equivalents	$ 293,836	$ 366,969
Short-term investments	856,376	766,527
Accounts receivable, net of allowances of $1,233 and $1,276, respectively	78,295	114,242
Unbilled accounts receivable, net	74,837	49,491
Prepaid expenses and other current assets	45,751	45,989
Total current assets	1,349,095	1,343,218
Long-term investments	254,954	300,771
Unbilled accounts receivable, net	34,605	34,737
Property and equipment, net	67,416	65,235
Operating lease assets	108,378	103,797
Intangible assets, net	33,385	39,708
Goodwill	340,877	340,877
Deferred tax assets, net	113,735	101,565
Other assets	36,512	34,944
TOTAL ASSETS	2,338,957	2,364,852
CURRENT LIABILITIES:
Accounts payable	21,855	22,634
Accrued employee compensation	45,000	58,547
Deferred revenue, net	95,930	118,311
Other current liabilities	22,838	25,706
Total current liabilities	185,623	225,198
Lease liabilities	125,536	119,408
Convertible senior notes, net	333,543	330,208
Deferred revenue, net	13,420	14,685
Other liabilities	20,974	18,585
Total liabilities	679,096	708,084
STOCKHOLDERS’ EQUITY:
Common stock	8	8
Additional paid-in capital	1,529,160	1,499,050
Accumulated other comprehensive income (loss)	(7,073)	(5,246)
Retained earnings	137,766	162,956
Total stockholders’ equity	1,659,861	1,656,768
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$ 2,338,957	$ 2,364,852