Other Current Receivables (Tables)

12 Months Ended

Dec. 31, 2018

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of other current receivables

	December 31,
	2018		2017
	USD in thousands
Governmental institutes		175		251
Prepaid expenses		207		194
Other receivables		89		37
		471		482