GOODWILL AND OTHER INTANGIBLE ASSETS (Schedule of Other Intangible Assets) (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 28, 2019	Feb. 28, 2018	Feb. 28, 2017
Finite-Lived Intangible Assets [Line Items]
Gross, Beginning balance	$ 100,292
Additions	6,652
Other	(507)
Gross, Ending balance	106,437	$ 100,292
Accumulated Amortization, Beginning balance	47,836
Expense	11,436	14,989	$ 15,061
Accumulated Amortization, Ending balance	59,272	47,836
Net beginning	52,456
Net ending	$ 47,165	52,456
Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	2 years
Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	10 years
Developed Technology Rights [Member]
Finite-Lived Intangible Assets [Line Items]
Gross, Beginning balance	$ 22,280
Additions	1,830
Other	(507)
Gross, Ending balance	23,603	22,280
Accumulated Amortization, Beginning balance	14,288
Expense	3,965
Accumulated Amortization, Ending balance	18,253	14,288
Net beginning	7,992
Net ending	$ 5,350	7,992
Developed Technology Rights [Member] | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	2 years
Developed Technology Rights [Member] | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	7 years
Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	10 years
Gross, Beginning balance	$ 37,729
Additions	2,362
Other	0
Gross, Ending balance	40,091	37,729
Accumulated Amortization, Beginning balance	9,087
Expense	3,557
Accumulated Amortization, Ending balance	12,644	9,087
Net beginning	28,642
Net ending	27,447	28,642
Customer Lists [Member]
Finite-Lived Intangible Assets [Line Items]
Gross, Beginning balance	22,950
Additions	2,354
Other	0
Gross, Ending balance	25,304	22,950
Accumulated Amortization, Beginning balance	19,623
Expense	1,684
Accumulated Amortization, Ending balance	21,307	19,623
Net beginning	3,327
Net ending	$ 3,997	3,327
Customer Lists [Member] | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	4 years
Customer Lists [Member] | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	7 years
Dealer and Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Gross, Beginning balance	$ 16,850
Additions	0
Other	0
Gross, Ending balance	16,850	16,850
Accumulated Amortization, Beginning balance	4,714
Expense	2,194
Accumulated Amortization, Ending balance	6,908	4,714
Net beginning	12,136
Net ending	$ 9,942	12,136
Dealer and Customer Relationships [Member] | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	7 years
Dealer and Customer Relationships [Member] | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	12 years
Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	5 years
Gross, Beginning balance	$ 483
Additions	106
Other	0
Gross, Ending balance	589	483
Accumulated Amortization, Beginning balance	124
Expense	36
Accumulated Amortization, Ending balance	160	124
Net beginning	359
Net ending	$ 429	$ 359