INTANGIBLE ASSETS AND GOODWILL (Tables)

12 Months Ended

Dec. 31, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Acquired Intangible Assets

Acquired intangible assets consisted of the following as of December 31, 2018, 2017 and 2016:

	As of December 31,
	2018			2017			2016
Intangible assets with finite lives:
Current Technology	$	30,821		$	-		$	-
Customer relationships		3,857			-			-
Trade names		3,721			-			-
Patents		1,400			1,400			1,400
Backlog		193			-			-
Gross intangible assets		39,992			1,400			1,400
Less - accumulated amortization		(1,488	)		(285	)		(141	)
Total intangible assets, net	$	38,504		$	1,115		$	1,259

Schedule of Future Amortization Expense

Expected future amortization expenses of acquired intangible assets as of December 31, 2018 are as follows:

2019	$	4,673
2020		4,769
2021		4,818
2022		4,883
2023		4,868
2024 and thereafter		14,493
	$	38,504

Schedule of Goodwill activity

The following summarizes the goodwill activity for the year ended December 31, 2018:

	Total
Goodwill at January 1, 2018	$	-
Business combinations		34,445
Foreign currency translation		429
Goodwill at December 31, 2018	$	34,874