XML 39 R26.htm IDEA: XBRL DOCUMENT v3.7.0.1
Balance Sheet Details - Schedule of Accrued Liabilities (Detail) - USD ($)
$ in Thousands
Jun. 30, 2017
Dec. 31, 2016
Payables And Accruals [Abstract]    
Accrued compensation and benefits $ 11,072 $ 14,382
Accrued consulting and professional fees 9,767 9,488
Accrued research and development services 6,077 8,551
Accrued sales allowances 5,792 1,999
Other 4,617 1,609
Accrued liabilities $ 37,325 $ 36,029