XML 49 R31.htm IDEA: XBRL DOCUMENT v3.20.4
Condensed consolidated financial statement details - Inventory (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract]    
Components $ 13,229 $ 20,370
Finished goods 84,685 123,866
Total inventory $ 97,914 $ 144,236