CUSTOMERS, GEOGRAPHIC AND SEGMENT INFORMATION (Tables)

12 Months Ended

Dec. 31, 2021

Segment Reporting [Abstract]

Schedule of Financial Data for Reportable Operating Segments

2.Financial information relating to reportable operating segments:

	Year ended December 31, 2021
	Fixed Networks		Mobility Solutions			Terrestrial Infrastructure Projects			Unallocated			Total
Revenues	$	114,398	$	77,614		$	22,958		$	-		$	214,970
Cost of revenues		72,885		45,665			25,153			-			143,703
Gross profit (loss)		41,513		31,949			(2,195	)		-			71,267
Research and development, net		9,943		21,393			-			-			31,336
Selling and marketing		15,305		6,169			38			-			21,512
General and administrative		8,943		5,059			1,585			-			15,587
Impairment of held for sale asset		-		-			-			651			651
Operating income (loss)		7,322		(672	)		(3,818	)		(651	)		2,181
Financial expenses, net													1,722
Income before taxes													459
Taxes on income													3,492
Net loss												$	(3,033	)
Depreciation and amortization expenses	$	5,740	$	5,138		$	113		$	-		$	10,991

	Year ended December 31, 2020
	Fixed Networks		Mobility Solutions			Terrestrial Infrastructure Projects			Unallocated			Total
	As Restated (1)					As Restated (1)						As Restated (1)
Revenues	$	92,496	$	54,169		$	19,470		$	-		$	166,135
Cost of revenues		61,939		37,728			25,088			-			124,755
Gross profit (loss)		30,557		16,441			(5,618	)		-			41,380
Research and development, net		7,350		18,953			-			-			26,303
Selling and marketing		12,388		4,448			35			-			16,871
General and administrative		8,520		4,002			1,541			-			14,063
Merger, acquisition and related litigation income, net		-		-			-			(53,633	)		(53,633	)
Operating income (loss)		2,299		(10,962	)		(7,194	)		53,633			37,776
Financial expenses, net													1,907
Income before taxes													35,869
Taxes on income													793
Net income												$	35,076
Depreciation and amortization expenses	$	5,953	$	4,259		$	79		$	-		$	10,291

	Year ended December 31, 2019
	Fixed Networks		Mobility Solutions		Terrestrial Infrastructure Projects				Unallocated		Total
	As Restated (1)				As Restated (1)						As Restated (1)
Revenues	$	127,142	$	104,665	$	25,527		$	-		$	257,334
Cost of revenues		80,038		53,263		27,836			-			161,137
Gross profit (loss)		47,104		51,402		(2,309	)		-			96,197
Research and development, net		10,919		19,265		-			-			30,184
Selling and marketing		14,955		6,485		48			-			21,488
General and administrative		11,279		5,914		1,322			-			18,515
Merger, acquisition and related litigation expenses, net		-		-		-			118			118
Operating income (loss)		9,951		19,738		(3,679	)		(118	)		25,892
Financial expenses, net												2,617
Income before taxes												23,275
Tax benefit												(13,583	)
Net income											$	36,858
Depreciation and amortization expenses	$	7,032	$	3,871	$	75		$	-		$	10,978

(1) The Company restated previously issued consolidated financial statements. See Note 2 and Note 17 for additional information.

Schedule of Revenues by Geographic Area

Following is a summary of revenues by geographic areas. Revenues attributed to geographic areas, based on the location of the end customers and in accordance with ASC 280, are as follows:

	Year ended December 31,
	2021		2020		2019
			As Restated (1)
Latin America *)	$	70,421	$	58,872	$	75,464
Asia Pacific		45,512		25,265		44,181
United States and Canada		71,468		59,819		107,520
Europe, the Middle East and Africa **)		27,569		22,179		30,169
	$	214,970	$	166,135	$	257,334

*) Revenues attributed to Peru in 2021 amounted to $ 49,511.

**) Revenues attributed to Israel in 2021 amounted to $ 5,923.

(1) The Company restated previously issued consolidated financial statements. See Note 2 and Note 17 for additional information.

Schedule of Long-Lived Assets by Geographic Area

c.The Company's long-lived assets (property and equipment, net and operating lease right-of-use assets) are located as follows:

	December 31,
	2021		2020
Israel	$	58,435	$	59,554
Latin America		5,518		3,657
United States		8,448		8,737
Europe		3,179		8,593
Other		1,289		1,510
	$	76,869	$	82,051

Schedule of Revenues from Major Customers

d.The table below represents the revenues from major customers and their segments:

	Year ended December 31,
	2021			2020			2019
					As Restated (1)
Customer A – Terrestrial and Fixed		19	%		20	%		14	%
Customer D – Mobility		12	%		*	)		*	)
Customer B – Mobility		*	)		11	%		13	%
Customer C – Mobility		*	)		*	)		11	%

*) Less than 10%

(1) The Company restated previously issued consolidated financial statements. See Note 2 and Note 17 for additional information.