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DIVESTITURE - Narrative (Details) - Donhad $ in Thousands, $ in Thousands			3 Months Ended	9 Months Ended
	Apr. 30, 2018 USD ($)	Apr. 30, 2018 AUD ($)	Sep. 29, 2018 USD ($)	Sep. 29, 2018 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Pre-tax loss			$ 0	$ 913
Disposed by sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from divestiture	$ 62,518	$ 82,500
Pre-tax gain from divestiture, before recognition of currency translation loss	4,334
Recognition of cumulative currency translation loss and hedges (out of OCI)	$ 10,418