Consolidated Balance Sheets - USD ($) $ in Thousands	Jul. 31, 2016	Jul. 31, 2015
Current assets
Cash and cash equivalents	$ 68,303	$ 89,562
Accounts receivable, net of allowance for doubtful accounts of $75 and $89 as of July 31, 2016 and 2015, respectively	25,958	21,451
Prepaid expenses and other current assets	5,092	5,806
Total current assets	99,353	116,819
Property and equipment, net	1,923	3,144
Goodwill	14,744	14,744
Intangible assets, net	2,165	3,200
Other assets	652	799
Total assets	118,837	138,706
Current liabilities
Accounts payable	368	2,015
Accrued expenses and other current liabilities	11,247	9,796
Deferred revenue, current portion	44,833	35,648
Term debt, current portion	1,318	2,079
Total current liabilities	57,766	49,538
Non-current liabilities
Deferred revenue, non-current	9,056	5,154
Deferred rent, non-current	1,038	1,550
Other liabilities, non-current	645	773
Term debt, non-current	882	1,787
Total non-current liabilities	11,621	9,264
Total liabilities	69,387	58,802
Commitments and contingencies (Note 9)
Stockholders' equity
Convertible preferred stock: $0.001 par value; 200,000,000 shares authorized; no shares issued and outstanding at July 31, 2016 and 2015	0	0
Common stock: $0.001 par value; 1,000,000,000 shares authorized; 30,440,809 and 29,386,481 shares issued and outstanding at July 31, 2016 and 2015, respectively	30	29
Additional paid-in capital	287,156	276,099
Accumulated deficit	(237,736)	(196,224)
Total stockholders' equity	49,450	79,904
Total liabilities and stockholders' equity	$ 118,837	$ 138,706