EMPLOYEE RETIREMENT PLANS (Details Textuals) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2015	Oct. 31, 2014	Oct. 31, 2013
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	$ 6,100	$ 6,300	$ 3,200
Pension and Other Postretirement Benefit Plans, Accumulated Other Comprehensive Income (Loss), Net Gains (Losses), before Tax	$ 1,200	900
Minimum [Member]
Defined contribution plan partcipants range minimum	25.00%
Maximum [Member]
Defined contribution plan partcipants range minimum	50.00%
FY 2013 Acquisition [Member]
Employer contributions	$ 78	136
Defined Benefit Plan, Funded Status of Plan	3,401	2,456
Defined Benefit Plan, Actuarial Gain (Loss)	(716)	(930)
Other Comprehensive (Income) Loss, Pension and Other Postretirement Benefit Plans, before Reclassification Adjustments, Tax	(400)	$ (300)
Defined Benefit Plan, Actuarial Gain (Loss) before Tax	1,100
Defined Benefit Plans, Estimated Future Employer Contributions in Next Fiscal Year	$ 400