RECENT ACCOUNTING PRONOUNCEMENTS (Details) - USD ($) $ in Thousands	Oct. 31, 2019	Oct. 31, 2018
Contract with Customer, Asset and Liability [Abstract]
Accounts receivable	$ 134,454	$ 120,515
Inventories	48,155	29,180
Accrual for income taxes	13,227	10,369
Retained earnings	253,922	231,445
Noncontrolling interests	141,200	144,898
ASU 2016-02 [Member]
Accounting Standards Updates to be Implemented [Abstract]
Right-of-use leased assets	6,700
Lease liabilities	6,700
Adjustments [Member] | ASU 2014-09 [Member]
Contract with Customer, Asset and Liability [Abstract]
Accounts receivable	(1,559)	600
Contract asset		4,600
Inventories	6,093	(3,700)
Accrual for income taxes		(300)
Retained earnings		1,100
Noncontrolling interests	$ (885)	$ 100