Other Intangible Assets, Net (Tables)

12 Months Ended

Dec. 31, 2021

Other Intangible Assets, Net [Abstract]

Schedule of other intangible assets, net

	Weighted average remaining useful life (years)	December 31,
		2020		2021
Original amounts:
Customer relationships	7.6	$	59,482	$	57,317
Technology	4.0		70,813		70,123
Patent	2.5		1,493		1,544
			131,788		128,984
Accumulated amortization:
Customer relationships			18,827		23,940
Technology			37,050		46,960
Patent			958		1,145
			56,835		72,045
Other intangible assets, net		$	74,953	$	56,939

Schedule of other Intangible assets future amortization expense

2022	$	12,374
2023		11,760
2024		8,853
2025		6,621
2026 and thereafter		17,331
	$	56,939