v2.4.0.6
Financial Statement Details (Accounts Receivable) (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2011
Dec. 31, 2010
Financial Statement Details [Abstract]    
Accounts receivable $ 13,192 $ 7,174
Less allowance for doubtful accounts, sales returns and discounts (645) (503)
Total $ 12,547 $ 6,671