DESCRIPTION OF BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details)	3 Months Ended			9 Months Ended	12 Months Ended
	May 31, 2020 USD ($) Segment	Feb. 29, 2020 USD ($)	May 31, 2019 USD ($)	Nov. 30, 2019 Segment	Feb. 29, 2020 USD ($) Segment	Mar. 01, 2020 USD ($)
Description Of Business And Summary Of Significant Accounting Policies [Line Items]
Number of reportable segments | Segment	3			2	2
Revenue recognized	$ 13,500,000
Unearned revenue	33,706,000	$ 34,704,000			$ 34,704,000	$ 62,200,000
Prepaid sales commissions	4,000,000
Contracted not recognized revenue	135,700,000	134,500,000			134,500,000
Allowance for doubtful accounts	3,600,000	3,100,000			3,100,000
Impairment of long-lived assets and right of use assets		$ 19,100,000
Goodwill impairment loss	3,924,000				$ 0
Impairment loss	365,000
Foreign transaction exchange gains (losses)	200,000		$ 400,000
Dealer Relationships [Member]
Description Of Business And Summary Of Significant Accounting Policies [Line Items]
Impairment loss	400,000
Accounting Standards Update 2016-13 [Member]
Description Of Business And Summary Of Significant Accounting Policies [Line Items]
Addition to allowance for doubtful accounts	100,000
Non-current [Member]
Description Of Business And Summary Of Significant Accounting Policies [Line Items]
Prepaid sales commissions	$ 1,900,000
Minimum [Member]
Description Of Business And Summary Of Significant Accounting Policies [Line Items]
Accounts receivable payment period	30 days
Maximum [Member]
Description Of Business And Summary Of Significant Accounting Policies [Line Items]
Accounts receivable payment period	60 days
Vehicle Finance Vertical [Member]
Description Of Business And Summary Of Significant Accounting Policies [Line Items]
Deferred revenue contract in-service life	3 years
Fleet Management Vertical [Member] | Minimum [Member]
Description Of Business And Summary Of Significant Accounting Policies [Line Items]
Deferred revenue contract in-service life	4 years
Fleet Management Vertical [Member] | Maximum [Member]
Description Of Business And Summary Of Significant Accounting Policies [Line Items]
Deferred revenue contract in-service life	5 years
Software-as-a-Service [Member] | Minimum [Member]
Description Of Business And Summary Of Significant Accounting Policies [Line Items]
Estimated useful life	3 years
Software-as-a-Service [Member] | Maximum [Member]
Description Of Business And Summary Of Significant Accounting Policies [Line Items]
Estimated useful life	5 years