Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Apr. 30, 2018	Jul. 31, 2017
CURRENT ASSETS:
Cash and cash equivalents	$ 476,101	$ 263,176
Short-term investments	518,151	310,027
Accounts receivable	101,146	79,433
Prepaid expenses and other current assets	31,229	26,604
Total current assets	1,126,627	679,240
Long-term investments	164,206	114,585
Property and equipment, net	15,929	14,376
Intangible assets, net	103,001	71,315
Deferred tax assets, net	58,597	37,430
Goodwill	342,469	141,851
Other assets	21,704	20,104
TOTAL ASSETS	1,832,533	1,078,901
CURRENT LIABILITIES:
Accounts payable	19,357	13,416
Accrued employee compensation	43,427	48,882
Deferred revenues, current	113,894	91,243
Other current liabilities	12,016	10,075
Total current liabilities	188,694	163,616
Convertible senior notes, net	302,184	0
Deferred revenues, non-current	20,667	19,892
Other liabilities	1,121	2,112
Total liabilities	512,666	185,620
STOCKHOLDERS’ EQUITY:
Common stock	8	8
Additional paid-in capital	1,276,379	830,014
Accumulated other comprehensive loss	(6,598)	(5,796)
Accumulated deficit	50,078	69,055
Total stockholders’ equity	1,319,867	893,281
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$ 1,832,533	$ 1,078,901