Quarterly report pursuant to Section 13 or 15(d)

Condensed Statements of Cash Flows (Parenthetical)

v3.21.1
Condensed Statements of Cash Flows (Parenthetical) - USD ($)
3 Months Ended
Feb. 11, 2021
Mar. 31, 2021
Mar. 31, 2020
Statement of Cash Flows [Abstract]      
Net offering cost $ 3,300,000 $ 3,270,000 $ 80,000