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WARRANT LIABILITY AND FAIR VALUE MEASUREMENTS (Tables)
6 Months Ended
Jun. 30, 2020
WARRANT LIABILITY AND FAIR VALUE MEASUREMENTS  
Schedule of valuation methodology

Weighted Average Inputs

    

For the Six Months Ended

 

June 30, 

 

    

2020

    

2019

 

Exercise price

$

$

9.72

Contractual term (years)

 

0

 

0.58

Volatility (annual)

 

 

78

%

Risk-free rate

 

 

2

%

Dividend yield (per share)

 

 

0

%

Schedule of financial liabilities measured at fair value on a recurring basis

    

Fair value measured at June 30, 2020

Quoted prices in active

Significant other

Significant

markets

observable inputs

unobservable inputs

Fair value at

    

(Level 1)

    

(Level 2)

    

(Level 3)

    

June 30, 2020

Warrant liability

$

$

$

$

    

Fair value measured at December 31, 2019

Quoted prices in active

Significant other

Significant

markets

observable inputs

unobservable inputs

Fair value at

    

(Level 1)

    

(Level 2)

    

(Level 3)

    

December 31, 2019

Warrant liability

$

$

$

31,000

$

31,000

Schedule of Changes in Level 3 Liabilities Measured at Fair Value

    

Warrant

Liability

Balance - January 1, 2020

$

31,000

Change in fair value of warrant liability

 

(31,000)

Balance - June 30, 2020

$