GOODWILL AND OTHER INTANGIBLE ASSETS (Schedule of Other Intangible Assets) (Details) - USD ($) $ in Thousands	3 Months Ended
	May 31, 2016	May 31, 2015	Feb. 29, 2016
Other intangible assets:
Beginning balance	$ 37,186
Additions	65,220
Ending balance	102,406
Beginning balance	20,176
Intangible assets amortization expense	3,490	$ 1,644
Ending balance	23,666
Net	$ 78,740		$ 17,010
Supply Contract [Member]
Other intangible assets:
Amortization period	5 years
Beginning balance	$ 2,220
Additions
Ending balance	$ 2,220
Beginning balance	1,679
Intangible assets amortization expense	108
Ending balance	1,787
Net	433		541
Developed Technology [Member]
Other intangible assets:
Beginning balance	14,080
Additions	8,200
Ending balance	22,280
Beginning balance	6,427
Intangible assets amortization expense	923
Ending balance	7,350
Net	$ 14,930		7,653
Developed Technology [Member] | Minimum [Member]
Other intangible assets:
Amortization period	2 years
Developed Technology [Member] | Maximum [Member]
Other intangible assets:
Amortization period	7 years
Tradenames [Member]
Other intangible assets:
Beginning balance	$ 2,143
Additions	35,500
Ending balance	37,643
Beginning balance	1,522
Intangible assets amortization expense	816
Ending balance	2,338
Net	$ 35,305		621
Tradenames [Member] | Minimum [Member]
Other intangible assets:
Amortization period	7 years
Tradenames [Member] | Maximum [Member]
Other intangible assets:
Amortization period	10 years
Customer Lists [Member]
Other intangible assets:
Beginning balance	$ 18,300
Additions	4,650
Ending balance	22,950
Beginning balance	10,358
Intangible assets amortization expense	1,128
Ending balance	11,486
Net	$ 11,464		$ 7,942
Customer Lists [Member] | Minimum [Member]
Other intangible assets:
Amortization period	5 years
Customer Lists [Member] | Maximum [Member]
Other intangible assets:
Amortization period	7 years
Dealer Relationships [Member]
Other intangible assets:
Amortization period	7 years
Beginning balance
Additions	$ 16,850
Ending balance	$ 16,850
Beginning balance
Intangible assets amortization expense	$ 501
Ending balance	501
Net	$ 16,349
Covenants not to Compete [Member]
Other intangible assets:
Amortization period	5 years
Beginning balance	$ 170
Additions
Ending balance	$ 170
Beginning balance	128
Intangible assets amortization expense	9
Ending balance	137
Net	$ 33		$ 42
Patents [Member]
Other intangible assets:
Amortization period	5 years
Beginning balance	$ 273
Additions	20
Ending balance	293
Beginning balance	62
Intangible assets amortization expense	5
Ending balance	67
Net	$ 226		$ 211