|
Balance Sheet Account Details (Details 2) (USD $)
In Thousands, unless otherwise specified |
Jun. 30, 2012
|
Dec. 31, 2011
|
|---|---|---|
| Property and equipment, net | ||
| Property and equipment, Gross | $ 43,825 | $ 24,876 |
| Less: accumulated depreciation | (8,373) | (4,181) |
| Total property and equipment, net | 35,452 | 20,695 |
|
Computer equipment and software [Member]
|
||
| Property and equipment, net | ||
| Property and equipment, Gross | 32,479 | 16,586 |
|
Furniture and Fixtures [Member]
|
||
| Property and equipment, net | ||
| Property and equipment, Gross | 1,969 | 1,755 |
|
Leasehold Improvements [Member]
|
||
| Property and equipment, net | ||
| Property and equipment, Gross | 2,907 | 2,795 |
|
Construction in Progress [Member]
|
||
| Property and equipment, net | ||
| Property and equipment, Gross | $ 6,470 | $ 3,740 |