Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2018

Payables and Accruals [Abstract]

Schedule of accrued expenses

Accrued expenses consist of the following:

	As of December 31,
	2018		2017
Accrued payroll and related expenses	$	200	$	196
Customer net volume rebate payable		540		214
Other		239		133
	$	979	$	543