Annual report pursuant to Section 13 and 15(d)

Consolidated Statement of Changes in Stockholders' Equity (Parenthetical)

v3.21.1
Consolidated Statement of Changes in Stockholders' Equity (Parenthetical)
12 Months Ended
Dec. 31, 2019
USD ($)
Statement of Stockholders' Equity [Abstract]  
Stock issuance costs $ 310,697