Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments

Equity Offering and Stock-Based Compensation Plan (Schedule of Stock-based Compensation Expense) (Details)

v2.4.0.8
Equity Offering and Stock-Based Compensation Plan (Schedule of Stock-based Compensation Expense) (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Total stock-based compensation expenses $ 6,612 $ 784 $ 17,463 $ 1,897
Cost of sales [Member]
       
Total stock-based compensation expenses 793    2,059   
Research and development, net [Member]
       
Total stock-based compensation expenses 821    2,567   
Selling, general and administrative [Member]
       
Total stock-based compensation expenses $ 4,998 $ 784 $ 12,837 $ 1,897