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Balance Sheet Components (Tables)
9 Months Ended
Apr. 30, 2013
Balance Sheet Related Disclosures [Abstract]  
Property and equipment
Property and equipment consist of the following:
 
 
April 30, 2013
 
July 31, 2012
 
(in thousands)
Computer hardware
$
8,581

 
$
8,125

Software
3,976

 
3,599

Furniture and fixtures
2,459

 
1,854

Leasehold improvements
6,465

 
5,600

      Total property and equipment
21,481

 
19,178

Less accumulated depreciation and amortization
(9,133
)
 
(7,254
)
      Property and equipment, net
$
12,348

 
$
11,924

Accrued Employee Compensation
Accrued employee compensation consists of the following:
 
April 30, 2013
 
July 31, 2012
 
(in thousands)
 Accrued bonuses
$
9,132

 
$
12,718

 Accrued commission
1,209

 
4,068

 Accrued vacation
6,853

 
5,684

 Payroll accruals
3,907

 
4,032

     Total
$
21,101

 
$
26,502