Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2018

Fair Value Disclosures [Abstract]

Schedule of Fair Value Assets Measured On Recurring Basis

The following table presents the Company’s assets and liabilities that are measured at fair value on a recurring basis at December 31, 2018:

			Fair Value Measurements at Reporting Date Using
	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant other Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Cash equivalents:
Money market funds	$	—	$	—	$	—	$	—
Total cash equivalents	—		—		—		—
Derivative liabilities:
Derivative Instruments	498,086		—		—		498,086
Total derivative liabilities	498,086		—		—		498,086
Total assets and liabilities measured at fair value	$	498,086	$	—	$	—	$	498,086

The following table presents the Company’s assets and liabilities that are measured at fair value on a recurring basis at December 31, 2017: 

			Fair Value Measurements at Reporting Date Using
	Total		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant other Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Cash equivalents:
Money market funds and commercial paper	$	—	$	—	$	—	$	—
Total cash equivalents	—		—		—		—
Derivative liabilities:
Derivative Instruments	445,838		—		—		445,838
Total derivative liabilities	445,838		—		—		445,838
Total assets and liabilities measured at fair value	$	445,838	$	—	$	—	$	445,838

Fair Value Measurements Using Significant Unobservable Inputs

The following table presents the Company’s assets measured at fair value on a recurring basis using significant unobservable inputs (Level 3) as of each of the years ended December 31, 2018 and 2017: 

	Fair Value Measurements Using Significant Unobservable Inputs (Level 3)
	December 31, 2018		December 31, 2017
Beginning Balance	$	445,838	$	336,862
Total loss recognized in earnings	52,248		108,976
Ending Balance	$	498,086	$	445,838