XML 57 R45.htm IDEA: XBRL DOCUMENT v3.20.1
Income Taxes (Details 1)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Summary of reconciliation of the federal statutory rate    
Benefit for income taxes at federal statutory rate 21.00% 21.00%
State and local income taxes, net of federal benefit 1.10% 7.40%
Goodwill impairment (9.10%)  
Differences attributable to change in state business apportionment (11.20%)
Less valuation allowance (1.80%) (28.40%)
Effective income tax rate 0.00% 0.00%