GOODWILL AND INTANGIBLE ASSETS, NET (Tables)

12 Months Ended

Dec. 31, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of carrying amounts and accumulated amortization expenses of intangible assets

	December 31, 2021
	Weighted average remaining useful life (in years)		Balance
Gross carrying amount:
Technology		3.25	$	4,700
Customer relationship		3.87		2,419
Tradename		1.42		980
				8,099
Accumulated amortization and impairments:
Technology				(3,323	)
Customer relationship				(2,049	)
Tradename				(818	)
				(6,190	)
Intangible assets, net			$	1,909

	December 31, 2020
	Weighted average remaining useful life (in years)		Balance
Gross carrying amount:
Technology		3.98	$	4,700
Customer relationship		3.74		2,340
Tradename		2.42		980
				8,020
Accumulated amortization and impairments:
Technology				(2,759	)
Customer relationship				(1,706	)
Tradename				(720	)
				(5,185	)
Intangible assets, net			$	2,835

Schedule of future amortization related to intangible assets other than goodwill

	December 31,
2022	$	666
2023		554
2024		478
2025		148
2026		50
2027		13
	$	1,909

Schedule of goodwill

	Enterprise, Education and Technology		Media and Telecom		Total
Balance as of January 1, 2019	$	-	$	9,381	$	9,381
Additions		-		-		-
Balance as of January 1, 2020		-		9,381		9,381
Additions		1,689		-		1,689
Balance as of January 1, 2021		1,689		9,381		11,070
Additions		-		-		-
Balance as of December 31, 2021	$	1,689	$	9,381	$	11,070