Quarterly report pursuant to Section 13 or 15(d)

Balance Sheet Details Balance Sheer Details - Cash and Investments (Details)

v2.4.0.8
Balance Sheet Details Balance Sheer Details - Cash and Investments (Details) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2014
Dec. 31, 2013
Mar. 31, 2013
Dec. 31, 2012
Balance Sheet Related Disclosures [Abstract]        
Cash and cash equivalents $ 28,500 $ 26,450 $ 17,174 $ 21,810
Short-term investments, available-for-sale 44,769 35,494    
Long-term investments, available-for-sale 15,428 24,410    
Investments and Cash $ 88,697 $ 86,354