EMPLOYEE RETIREMENT PLANS (Details Textuals) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2017	Oct. 31, 2016	Oct. 31, 2015
Defined contribution plan partcipants range minimum	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	$ 7,800	$ 7,000	$ 6,100
Employer contributions	428	405
Defined Benefit Plan, Funded (Unfunded) Status of Plan	2,930	4,001
Defined Benefit Plan, Accumulated Other Comprehensive Income (Loss), Gain (Loss), before Tax	(1,700)
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss)	156	(655)
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment, Tax	200	(400)
Defined Benefit Plan, Actuarial Gain (Loss) before Tax	516	$ (1,100)
Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year	500
Pension and Other Postretirement Benefit Plans, Net Unamortized Gain (Loss), before Tax, Expected Next Fiscal Year	$ (100)
Maximum [Member]
Defined contribution plan partcipants range minimum	50.00%