Notes Payable (Tables)

3 Months Ended

12 Months Ended

Mar. 31, 2019

Dec. 31, 2018

Debt Disclosure [Abstract]

Schedule of Notes Payable

Notes payable consisted of the following:

	As of March 31, 2019
	Principal		Discount			Net
May 2018 Notes	$	500	$	(350	)	$	150
June 2018 Note		3,159		(2,641	)		518
Total notes payable	$	3,659	$	(2,991	)	$	668

	As of December 31, 2018
	Principal		Discount			Net
May 2018 Notes	$	400	$	(25	)	$	375
June 2018 Note		2,448		(1,803	)		645
December 2018 Note		351		(86	)		265
Total notes payable	$	3,199	$	(1,914	)	$	1,285

Notes payable consisted of the following:

	As of December 31, 2018
	Principal		Discount			Net
May 2018 Notes	$	400	$	(25	)	$	375
June 2018 Note		2,448		(1,803	)		645
December 2018 Note		351		(86	)		265
Total notes payable	$	3,199	$	(1,914	)	$	1,285