Annual report pursuant to Section 13 and 15(d)

Income Taxes - Reconciliation of Statutory Federal Income Tax Rate (Details)

v3.21.1
Income Taxes - Reconciliation of Statutory Federal Income Tax Rate (Details)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Income Tax Disclosure [Abstract]    
Expected federal statutory rate 21.00% 21.00%
State income taxes, net of federal benefit 6.10% 6.10%
Impairment charge 0.00% 0.00%
Valuation allowance (21.40%) (13.50%)
Permanent items (3.40%) (0.10%)
Rate change 0.00% (2.60%)
Other (1.50%) (4.90%)
Effective income tax rate 0.80% 6.00%