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Note 8 - Intangible Assets, Net (Tables)

9 Months Ended

Sep. 30, 2021

Notes Tables

Schedule of Finite-Lived Intangible Assets [Table Text Block]

						Nine months ended September 30, 2021 (unaudited)												Year ended December 31, 2020
		Weighted average amortization period (years)				Gross carrying amount				Accumulated amortization				Net				Gross carrying amount				Accumulated amortization				Net
Intangible assets –amortizable:
Intangible assets related to the acquisition of Intrinsix (estimated) (*)
Customer relationships			5.5			$	4,820			$	292			$	4,528			$	—			$	—			$	—
Customer backlog			1.5				262				58				204				—				—				—
Patents			5.0				218				15				203				—				—				—
Intangible assets related to the acquisition of Hillcrest Labs business
Customer relationships			4.4				3,518				1,913				1,605				3,518				1,262				2,256
Customer backlog			0.5				72				72				—				72				72				—
Core technologies			7.5				2,475				728				1,747				2,475				480				1,995
Intangible assets related to an investment in Immervision
Core technologies			6.4				7,063				2,403				4,660				7,063				1,575				5,488
Intangible assets related to an investment in NB-IoT technologies
NB-IoT technologies (**)			7.0				1,961				1,074				887				1,961				864				1,097
Total intangible assets						$	20,389			$	6,555			$	13,834			$	15,089			$	4,253			$	10,836

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

2021		$	918
2022			3,661
2023			2,826
2024			2,772
2025			2,483
2026 and thereafter			1,174
		$	13,834

X

- Definition

Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment.

+ References

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-Name Accounting Standards Codification
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-SubTopic 30
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