Warrant Liabilities (Details) - Warranty [Member] - $ / shares	6 Months Ended	12 Months Ended
	Jun. 30, 2020	Dec. 31, 2019
Trading price of common stock on measurement date	$ 18.00	$ 8.71
Exercise price		$ 5.74
Risk free interest rate	0.24%	1.69%
Warrant life in years	3 years 8 months 12 days	4 years 2 months 12 days
Expected volatility	50.57%	36.82%
Expected dividend yield
Probability of an event causing a warrant re-price	100.00%	95.00%