Quarterly report pursuant to Section 13 or 15(d)

Balance Sheet Details - Accrued Expenses (Details 6)

v3.10.0.1
Balance Sheet Details - Accrued Expenses (Details 6) - USD ($)
$ in Thousands
Sep. 30, 2018
Dec. 31, 2017
Capitalized Contract Cost [Line Items]    
Accrued technology license payments $ 4,500 $ 4,500
Accrued professional fees 1,342 1,497
Accrued engineering and production costs 696 2,378
Accrued restructuring 1,904 3,039
Accrued royalty 943 1,206
Accrued leases—other 1,178 1,105
Accrued customer credits 1,253 2,667
Income tax liability 6,828 0
Customer contract liabilities 151 0
Other 1,507 3,914
Total 27,480 20,306
Reduction in Transaction Price [Member]    
Capitalized Contract Cost [Line Items]    
Accrued obligations to customers 6,158 0
Sales Returns and Allowances [Member]    
Capitalized Contract Cost [Line Items]    
Accrued obligations to customers for stock rotation rights $ 1,020 $ 0