GOODWILL AND OTHER INTANGIBLE ASSETS (Useful Lives of Other Intangible Assets) (Details)	12 Months Ended
	Feb. 28, 2017
Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	2 years
Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	10 years
Supply contract [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	5 years
Developed technology [Member] | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	2 years
Developed technology [Member] | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	7 years
Tradename [Member] | Minimum [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	7 years
Tradename [Member] | Maximum [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	10 years
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
Covenants not to Compete [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	5 years
Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization period	5 years