Stockholder's Equity (Deficit) (Tables)

3 Months Ended

Mar. 31, 2020

Equity [Abstract]

Schedule of assumptions

The following assumptions were used in the Binomial Option Pricing Model in calculating the embedded conversion features and current liabilities for the three months ended March 31, 2020 and the year ended December 31, 2019.

	March 31, 2020		December 31, 2019
Risk-free interest rates	0.23 – 0.71	%		1.58 – 1.66	%
Expected life (years)	1.70 – 2.00			1.95 – 2.00
Expected dividends	0	%		0	%
Expected volatility	246-251	%		248-250	%

Schedule of Warrant Liabilities Measured using Fair Significant Unobservable Inputs (Level 3)

The table below provides a reconciliation of the beginning and ending balances for the warrant liabilities measured using fair significant unobservable inputs (Level 3) for the three months ended March 31, 2020:

Balance at December 31, 2019	$	967
Issuance of warrants		—
Change in fair value during period		(97	)
Balance at March 31, 2020	$	870

Schedule of Fair Value on Assumptions

The following assumptions were used in calculations of the Binomial Option Pricing Model for the periods ended March 31, 2020 and the year ended December 31, 2019.

	March 31, 2020			December 31, 2019
Annual dividend yield		0	%		0	%
Expected life (years)		0.42-7.4			0.42 – 8.13
Risk-free interest rate		1.60 – 1.83	%		1.56 – 2.40	%
Expected volatility		189 - 236	%		165 - 318	%

Schedule of stock warrant activity

The following represents a summary of all common stock warrant activity:

	Number of    Warrants			Weighted Average    Exercise Price		Weighted Average    Remaining    Contractual Term
Balance outstanding, December 31, 2019		211,826		$	10.08		3.51
Expired		(23,750	)		30.00		-
Balance outstanding, March 31, 2020		188,076		$	7.57		3.69
Exercisable, March 31, 2020		188,076		$	7.57		3.69

Schedule of Stock Option Activity

The following represents a summary of all common stock option activity:

	Number of    Options		Weighted Average    Exercise Price		Weighted Average    Remaining    Contractual Term
Balance outstanding, December 31, 2019		172,479	$	5.29		5.47
Granted		—		—
Balance outstanding, March 31, 2020		172,479	$	5.29		5.22
Exercisable, March 31, 2020		162,479	$	5.25		5.47