v2.4.0.8
Consolidated Balance Sheets Parenthetical (USD $)
In Thousands, except Per Share data, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Allowance for doubtful accounts and sales returns $ 4,605 $ 2,382
Common Stock, par value $ 0.001 $ 0.001
Common Stock, shares authorized 300,000 300,000
Common Stock, shares issued 161,535 161,757
Common Stock, shares outstanding 161,535 160,348