COMMITMENTS AND CONTINGENCIES (Narrative) (Details)						12 Months Ended
	Apr. 03, 2020	Nov. 26, 2019 USD ($)	Sep. 30, 2019 USD ($) Patent Unit	Dec. 06, 2018 USD ($)	Jun. 09, 2017 USD ($)	Feb. 29, 2020 USD ($)	Feb. 28, 2018 USD ($)	Nov. 30, 2018 USD ($)
Gain Loss On Contingencies [Line Items]
Legal provision previously reserved								$ 19,100,000
Legal proceedings settlement agreement, court						U.S. District Court for the Middle District of Florida
Number of patents | Patent			4
Number of patents infringed | Patent			2
Damages assessed and awarded		$ 4,600,000
Pre-judgment interest amount		$ 800,000
Subsequent Event [Member]
Gain Loss On Contingencies [Line Items]
Number of days to file an appeal	30 days
First Patent (U.S. Pat. No. 7,671,727) [Member]
Gain Loss On Contingencies [Line Items]
Number of units infringed | Unit			1
Damages assessed and awarded			$ 1
Second Patent (U.S. Pat. No. 8,032,278) [Member]
Gain Loss On Contingencies [Line Items]
Damages assessed and awarded			$ 4,600,000
Damages assessed and awarded, per unit			5
EVE Holdings Limited [Member]
Gain Loss On Contingencies [Line Items]
Amount of damages sought by company in litigation matter					$ 46,600,000
Proceeds from litigation settlement						$ 18,300,000	$ 28,300,000
General and Administrative Expenses [Member] | EVE Holdings Limited [Member]
Gain Loss On Contingencies [Line Items]
Accrued liability				$ 4,000,000
Tracker Connect Pty Ltd [Member] | EVE Holdings Limited [Member]
Gain Loss On Contingencies [Line Items]
Litigation settlement, amount awarded to other party				$ 6,200,000