ACQUISITIONS (Details Narrative) - USD ($) $ in Thousands	May 23, 2018	Dec. 31, 2017
Enertec Systems 2001 Ltd [Member] \| Share Purchase Agreement [Member]
Purchase price	$ 4,851
I. AM, Inc. [Member]
Purchase price	$ 4,851	$ 1,565
I. AM, Inc. [Member] \| Securities Purchase Agreement [Member]
Description of equity interests issued	<p style="margin: 0"><font style="font: 10pt Times New Roman, Times, Serif">981 shares of common stock for a purchase price of $1, representing, upon the closing, 98.1% of I. AM’s outstanding common stock.</font></p>
I. AM, Inc. [Member] \| Loan And Security Agreement [Member]
Purchase price	$ 1,715
Number of shares transfer in business combination	471

Number of shares of equity interests issued or issuable to acquire entity.

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