Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Financial Statements Detail - Outstanding securities considered anti-dilutive (Details)

v3.5.0.2
Condensed Consolidated Financial Statements Detail - Outstanding securities considered anti-dilutive (Details) - shares
shares in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]        
Antidilutive securities excluded from computation of earnings per share (in shares) 27,676 27,449 27,756 26,937
Common Stock Options and RSUs [Member]        
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]        
Antidilutive securities excluded from computation of earnings per share (in shares) 9,345 8,362 9,476 7,850
Warrants for Common Stock [Member]        
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]        
Antidilutive securities excluded from computation of earnings per share (in shares) 18,331 19,087 18,280 19,087