Annual report pursuant to Section 13 and 15(d)

INCOME TAXES - Reconciliation of Income Taxes (Details)

v3.20.4
INCOME TAXES - Reconciliation of Income Taxes (Details)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
INCOME TAXES    
Income tax benefit using U.S. federal statutory rate (21.00%) (21.00%)
State income taxes (7.42%) (34.46%)
Permanent items 0.00% 0.01%
Federal tax credits (6.13%) (5.21%)
Change in valuation allowance 34.81% 58.81%
Other (0.26%) 1.85%
Total 0.00% 0.00%