BASIS OF PREPARATION (Details) - USD ($) $ in Millions	3 Months Ended			12 Months Ended
	Jul. 02, 2016	Sep. 26, 2015	Sep. 27, 2014	Jun. 27, 2015
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Fiscal period		91 days	91 days	364 days
Scenario, Forecast
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Fiscal period	371 days
Cost of revenues
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Prior period reclassification adjustment			$ 2.0