XML 17 R6.htm IDEA: XBRL DOCUMENT v3.21.2
CONDENSED CONSOLIDATED STATEMENTS OF CONVERTIBLE PREFERRED SERIES EQUITY & STOCKHOLDERS' EQUITY (Unaudited) (Parenthetical) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended 9 Months Ended
Jul. 31, 2020
Sep. 30, 2020
Sep. 30, 2020
Series B Convertible Preferred Stock      
Issuance costs $ 1,970 $ 1,970 $ 1,970