ACCOUNTING PRONOUNCEMENTS (Details) - USD ($) $ in Thousands	Oct. 29, 2018	Oct. 28, 2018	Oct. 29, 2017
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Cumulative effect of accounting change		$ (3,358)	$ 0
Retained Earnings (Deficit)
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Cumulative effect of accounting change		$ (3,358)	$ (1,351)
Accounting Standards Update 2016-09 | Retained Earnings (Deficit)
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Cumulative effect of accounting change	$ 2,600
Accounting Standards Update 2016-16 | Retained Earnings (Deficit)
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Cumulative effect of accounting change	$ 700