XML 111 R85.htm IDEA: XBRL DOCUMENT v3.21.1
Income Taxes - Components of Loss Before Taxes (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Income Tax Disclosure [Abstract]    
Domestic $ (362,338) $ (94,718)
Foreign 40 0
Loss before income taxes $ (362,298) $ (94,718)