Number of shares issued for each share of convertible preferred stock that is converted.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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GENERAL (Details) - USD ($) $ in Thousands	1 Months Ended	8 Months Ended	12 Months Ended
GENERAL (Details) - USD ($) $ in Thousands	Aug. 23, 2016	Dec. 31, 2016	Dec. 31, 2017	Dec. 31, 2016
Net profit (loss)		$ (264)	$ (1,143)	$ (264)
Cash flows from operating activities		$ (276)	$ (926)
Artemis [Member]
Shares issued in merger agreement	460,000
Artemis [Member] \| Series B Preferred Stock [Member]
Number of shares issued upon conversion	3,426,384
Ownership percentage	82.00%
Artemis [Member] \| Series A Preferred Stock [Member]
Ownership percentage	70.00%