DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Summary of Impact of Immaterial Adjustments Related to the Presentation of Revenues and Cost of Revenues between Products and Services) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 31, 2020	Aug. 31, 2019	Aug. 31, 2020	Aug. 31, 2019
Revenues:
Revenues	$ 83,537	$ 93,236	$ 163,752	$ 182,306
Cost of revenues:
Cost of revenues	52,727	55,566	101,889	109,225
As Reported [Member]
Revenues:
Revenues		93,236		182,306
Cost of revenues:
Cost of revenues		55,566		109,225
Products [Member]
Revenues:
Revenues	50,943	64,174	104,049	129,937
Cost of revenues:
Cost of revenues	36,792	38,283	72,788	78,089
Products [Member] | As Reported [Member]
Revenues:
Revenues		62,031		125,590
Cost of revenues:
Cost of revenues		37,721		76,269
Products [Member] | Adjustment [Member]
Revenues:
Revenues		2,143		4,347
Cost of revenues:
Cost of revenues		562		1,820
Application Subscriptions and Other Services [Member]
Revenues:
Revenues	32,594	29,062	59,703	52,369
Cost of revenues:
Cost of revenues	15,935	17,283	29,101	31,136
Application Subscriptions and Other Services [Member] | As Reported [Member]
Revenues:
Revenues		31,205		56,716
Cost of revenues:
Cost of revenues		17,845		32,956
Application Subscriptions and Other Services [Member] | Adjustment [Member]
Revenues:
Revenues		(2,143)		(4,347)
Cost of revenues:
Cost of revenues		(562)		(1,820)
Telematics Devices and Accessories [Member]
Revenues:
Revenues	50,943	64,174	104,049	129,937
Telematics Devices and Accessories [Member] | As Reported [Member]
Revenues:
Revenues		65,891		134,059
Telematics Devices and Accessories [Member] | Adjustment [Member]
Revenues:
Revenues		(1,717)		(4,122)
Rental Income and Other Services [Member]
Revenues:
Revenues	5,976	5,750	8,413	10,180
Rental Income and Other Services [Member] | As Reported [Member]
Revenues:
Revenues		2,036		3,983
Rental Income and Other Services [Member] | Adjustment [Member]
Revenues:
Revenues		3,714		6,197
Recurring Application Subscriptions [Member]
Revenues:
Revenues	26,618	23,312	51,290	42,189
Recurring Application Subscriptions [Member] | As Reported [Member]
Revenues:
Revenues		25,309		44,264
Recurring Application Subscriptions [Member] | Adjustment [Member]
Revenues:
Revenues		(1,997)		(2,075)
Revenue Recognized At Point In Time [Member]
Revenues:
Revenues	56,647	68,921	111,874	138,205
Revenue Recognized At Point In Time [Member] | As Reported [Member]
Revenues:
Revenues		65,891		134,059
Revenue Recognized At Point In Time [Member] | Adjustment [Member]
Revenues:
Revenues		3,030		4,146
Revenue Recognized Over Time [Member]
Revenues:
Revenues	$ 26,890	24,315	$ 51,878	44,101
Revenue Recognized Over Time [Member] | As Reported [Member]
Revenues:
Revenues		27,345		48,247
Revenue Recognized Over Time [Member] | Adjustment [Member]
Revenues:
Revenues		$ (3,030)		$ (4,146)