XML 66 R41.htm IDEA: XBRL DOCUMENT v3.19.3
Select Condensed Consolidated Balance Sheet Details - Schedule of Other Long-Term Liabilities (Details) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Balance Sheet Related Disclosures [Abstract]    
Litigation settlement obligation - long-term portion $ 11,542 $ 13,954
Line of credit exit fee 600 600
Tax liabilities 837 835
Other 103  
Other long-term liabilities $ 13,082 $ 15,389