|
Stock Options (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
|---|---|---|
|
Mar. 31, 2013
|
Mar. 31, 2012
|
|
| Total stock-based compensation expenses | $ 5,490 | $ 481 |
|
Cost Of Sales [Member]
|
||
| Total stock-based compensation expenses | 634 | 0 |
|
Research and Development Expense [Member]
|
||
| Total stock-based compensation expenses | 900 | 0 |
|
Selling, General and Administrative Expenses [Member]
|
||
| Total stock-based compensation expenses | $ 3,956 | $ 481 |