Provision for Income Taxes (Details Textual) - USD ($) $ in Thousands	1 Months Ended	12 Months Ended
	Dec. 22, 2017	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2014
Provision for Income Taxes (Textual)
Income tax rate foreign subsidiary percentage		23.00%	24.00%
Uniform tax rates, description			Under the legislation, the uniform tax rates are as follows: 2011 and 2012 - 15% (10% in preferred area), 2013 and 2014 - 12.5% (7% in preferred area) and in 2015 - 12% (6% in preferred area).
General tax rate, description					The regular Israeli tax rate was 26.5% for Regular Entities and 16% or 9% for Preferred Enterprises (depending on the location of industry).
Operating loss carry forward			$ 5,123
Operating loss carry forward, expiration date			Dec. 31, 2022
Valuation allowance net operating loss carry forward percentage			100.00%
U.S. corporate tax rate		21.00%	35.00%
Israel [Member]
Provision for Income Taxes (Textual)
General tax rate, description				According to such law, in 2017 the general tax rate was decreased by 1% and starting in 2018 was decreased by 2%; so that the tax rate was 24% in 2017 and was 23% in 2018 and onwards. In addition, the tax rate that applies to Preferred Enterprises in preferred areas was be decreased by 1.5% to 7.5% starting January 1, 2017.
Micronet Ltd [Member]
Provision for Income Taxes (Textual)
Tax rate for preferred enterprises percentage		16.00%	16.00%
Maximum [Member]
Provision for Income Taxes (Textual)
U.S. corporate tax rate	35.00%
Minimum [Member]
Provision for Income Taxes (Textual)
U.S. corporate tax rate	21.00%