Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Stockholders' Equity (Parenthetical)

v3.21.2
Condensed Consolidated Statements of Stockholders' Equity (Parenthetical) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2021
Jun. 30, 2020
Mar. 31, 2020
Issuance of common stock and pre-funded warrants through underwritten offerings and issuance under ATM agreement, offering costs   $ 3,087 $ 3,447
ATM Agreement      
Issuance of common stock and pre-funded warrants through underwritten offerings and issuance under ATM agreement, offering costs $ 330