Quarterly report pursuant to Section 13 or 15(d)

Balance Sheet Details - Deferred Revenue and Deferred Profit (Detail)

v2.4.0.8
Balance Sheet Details - Deferred Revenue and Deferred Profit (Detail) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2014
Dec. 31, 2013
Balance Sheet Related Disclosures [Abstract]    
Deferred revenue-rebates $ 8 $ 110
Deferred revenue 4,724 3,922
Deferred cost of net revenue (1,552) (1,381)
Deferred revenue and deferred profit $ 3,180 $ 2,651