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LEGAL PROCEEDINGS (Legal Proceedings) (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 06, 2018
Jun. 09, 2017
Feb. 28, 2019
Feb. 28, 2018
Nov. 30, 2018
Gain (Loss) Contingencies [Line Items]          
Legal provision previously reserved         $ 19.1
EVE Holdings Limited [Member]          
Gain (Loss) Contingencies [Line Items]          
Amount of damages sought by company in litigation matter   $ 46.6      
Proceeds from litigation settlement     $ 18.3 $ 28.3  
General and Administrative Expenses [Member] | EVE Holdings Limited [Member]          
Gain (Loss) Contingencies [Line Items]          
Accrued liability $ 4.0        
Tracker Connect Pty Ltd [Member] | EVE Holdings Limited [Member]          
Gain (Loss) Contingencies [Line Items]          
Litigation settlement, amount awarded to other party $ 6.2