Annual report pursuant to Section 13 and 15(d)

Stockholders Equity (Details)

v3.21.1
Stockholders Equity (Details) - USD ($)
Dec. 11, 2020
Jul. 02, 2020
Jun. 26, 2019
Stockholders Equity (Textual)      
Issued shares of common stock 5,750,000 8,625,000  
Sale of stock per share $ 30 $ 5.60  
Gross proceeds $ 172,500,000 $ 48,300,000  
Net proceeds $ 162,500,000 $ 44,600,000  
Over-Allotment Option [Member]      
Stockholders Equity (Textual)      
Issued shares of common stock 750,000 1,125,000  
Private Placement [Member]      
Stockholders Equity (Textual)      
Issued shares of common stock     4,123,257
Sale of stock per share     $ 3.10
Private placement, description     (i) one share of Common Stock and (ii) one 3-year warrant, each entitling the holder to purchase one half share of Common Stock, at a price of $3.50 per share. The Company raised a total of $12,782,099 from 19 accredited investors.