XML 105 R94.htm IDEA: XBRL DOCUMENT v3.20.2
Restructuring - Schedule of Restructuring Liability Activity (Details) - USD ($)
$ in Thousands
9 Months Ended 12 Months Ended
Sep. 30, 2020
Dec. 31, 2019
Restructuring And Related Activities [Abstract]    
Restructuring liability at January 1, 2020 $ 138  
Restructuring charges 1,180 $ 700
Cost paid (1,315)  
Restructuring liability at September 30, 2020 $ 3 $ 138