Annual report pursuant to Section 13 and 15(d)

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

v3.19.1
Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Income Tax Disclosure [Abstract]    
Tax provision at statutory rate 21.00% 34.00%
State taxes, net of federal benefit 5.42% 5.66%
Permanent differences (2.00%) (2.05%)
Foreign expected tax 9.85%
Tax credits 4.31% 1.59%
Income tax rate change (24.11%)
Other 1.14% 0.60%
Increase in valuation reserve (39.72%) (15.69%)
Total 0.00% 0.00%