|
Condensed Consolidated Balance Sheet Components - Deferred Revenue (Details) (USD $)
In Thousands, unless otherwise specified |
6 Months Ended | |
|---|---|---|
|
Jan. 31, 2015
|
Jul. 31, 2014
|
|
| Deferred Revenue Arrangement [Line Items] | ||
| Deferred revenue, current | 153,510 | $ 135,160 |
| Deferred revenue, non-current | 47,225 | 44,977 |
| Total deferred revenue | 200,735 | 180,137 |
| Minimum [Member] | ||
| Deferred Revenue Arrangement [Line Items] | ||
| Support period of deferred professional services and support revenue (in years) | 1 year | |
| Maximum [Member] | ||
| Deferred Revenue Arrangement [Line Items] | ||
| Support period of deferred professional services and support revenue (in years) | 5 years | |
| Product [Member] | ||
| Deferred Revenue Arrangement [Line Items] | ||
| Deferred revenue, current | 59,525 | 50,678 |
| Deferred revenue, non-current | 2,629 | 3,497 |
| Support and professional services [Member] | ||
| Deferred Revenue Arrangement [Line Items] | ||
| Deferred revenue, current | 93,985 | 84,482 |
| Deferred revenue, non-current | 44,596 | $ 41,480 |