GOODWILL AND OTHER INTANGIBLE ASSETS (Schedule of Other Intangible Assets) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Nov. 30, 2018	Nov. 30, 2017	Nov. 30, 2018	Nov. 30, 2017
Finite-Lived Intangible Assets [Line Items]
Gross, Beginning balance			$ 100,292
Additions			103
Other			(507)
Gross, Ending balance	$ 99,888		99,888
Accumulated Amortization, Beginning balance			47,836
Expense	2,893	$ 3,710	8,534	$ 11,278
Accumulated Amortization, Ending balance	56,370		56,370
Net ending	43,518		43,518
Net beginning			52,456
Developed Technology Rights [Member]
Finite-Lived Intangible Assets [Line Items]
Gross, Beginning balance			22,280
Additions
Other
Gross, Ending balance	22,280		22,280
Accumulated Amortization, Beginning balance			14,288
Expense			2,971
Accumulated Amortization, Ending balance	17,259		17,259
Net ending	5,021		5,021
Net beginning			$ 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			6
Other
Gross, Ending balance	37,735		37,735
Accumulated Amortization, Beginning balance			9,087
Expense			2,665
Accumulated Amortization, Ending balance	11,752		11,752
Net ending	25,983		25,983
Net beginning			28,642
Customer Lists [Member]
Finite-Lived Intangible Assets [Line Items]
Gross, Beginning balance			22,950
Additions
Other
Gross, Ending balance	22,950		22,950
Accumulated Amortization, Beginning balance			19,623
Expense			1,261
Accumulated Amortization, Ending balance	20,884		20,884
Net ending	2,066		2,066
Net beginning			$ 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 Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period			7 years
Gross, Beginning balance			$ 16,850
Additions
Other			(507)
Gross, Ending balance	16,343		16,343
Accumulated Amortization, Beginning balance			4,714
Expense			1,610
Accumulated Amortization, Ending balance	6,324		6,324
Net ending	10,019		10,019
Net beginning			$ 12,136
Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period			5 years
Gross, Beginning balance			$ 483
Additions			97
Other
Gross, Ending balance	580		580
Accumulated Amortization, Beginning balance			124
Expense			27
Accumulated Amortization, Ending balance	151		151
Net ending	$ 429		429
Net beginning			$ 359