FINANCIAL INSTRUMENTS - Effects of Master Netting Arrangements (Details) - USD ($) $ in Thousands	Oct. 31, 2018	Oct. 31, 2017
Assets
Net amounts of assets presented in the Consolidated Balance Sheets	$ 10,901	$ 1,041
Liabilities
Net amounts of liabilities presented in the Consolidated Balance Sheets	(13)	(2,266)
Forward currency contracts
Assets
Gross amounts of recognized assets	10,901	1,055
Gross liabilities offset in the Consolidated Balance Sheets	0	(14)
Net amounts of assets presented in the Consolidated Balance Sheets	10,901	1,041
Liabilities
Gross amounts of recognized liabilities	(13)	(2,266)
Gross assets offset in the Consolidated Balance Sheets	0	0
Net amounts of liabilities presented in the Consolidated Balance Sheets	$ (13)	$ (2,266)