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SEGMENT REPORTING (Schedule of Revenues and Long-Lived Assets by Geographical Areas) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Segment Reporting Information [Line Items]
Total revenues	$ 245,627	$ 279,332	$ 253,335
Transferred at Point in Time [Member]
Segment Reporting Information [Line Items]
Total revenues	60,953	72,626
Transferred over Time [Member]
Segment Reporting Information [Line Items]
Total revenues	184,674	206,706
Telematics Services [Member]
Segment Reporting Information [Line Items]
Total revenues	182,944	204,728	181,357
Telematics Services [Member] | Transferred at Point in Time [Member]
Segment Reporting Information [Line Items]
Total revenues
Telematics Services [Member] | Transferred over Time [Member]
Segment Reporting Information [Line Items]
Total revenues	182,944	204,728
Telematics Products [Member]
Segment Reporting Information [Line Items]
Total revenues	62,683	74,604	$ 71,978
Telematics Products [Member] | Transferred at Point in Time [Member]
Segment Reporting Information [Line Items]
Total revenues	60,953	72,626
Telematics Products [Member] | Transferred over Time [Member]
Segment Reporting Information [Line Items]
Total revenues	$ 1,730	$ 1,978

X

- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

+ References

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