EMPLOYEE RETIREMENT PLANS (Details Textuals) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2018	Oct. 31, 2017	Oct. 31, 2016
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay	6.00%
Defined contribution plan partcipants employees range maximum	6.00%
Defined contribution plan, vesting of employee contribution and cash dividends, percent	100.00%
Defined Contribution Plan, Employer Discretionary Contribution Amount	$ 8,000	$ 7,800	$ 7,000
Liability, Defined Benefit Plan, Noncurrent	(2,500)	(2,900)
Defined Benefit Plan, Actuarial Gain (Loss) before Tax	(100)	500
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment, Tax	100	$ 200
Defined Benefit Plan, Accumulated Other Comprehensive Income (Loss), Gain (Loss), before Tax	1,800
Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year	$ 1,000
Maximum [Member]
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay	50.00%