Annual report pursuant to Section 13 and 15(d)

Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details)

v3.21.1
Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Income Tax Disclosure [Abstract]    
U.S. federal statutory rate (21.00%) (21.00%)
State taxes, net of federal benefit 0.00% (0.10%)
Permanent differences 1.40% 0.70%
Write-off of deferred tax asset 115.40% 18.90%
Prior period adjustments 1.50% 2.40%
Other 0.80% (0.90%)
Change in valuation allowance (98.10%) (0.10%)
Income tax provision (benefit) 0.00% 0.00%