EMPLOYEE RETIREMENT PLANS EMPLOYEE RETIREMENT PLANS (Details 1) - shares shares in Thousands	12 Months Ended
	Oct. 31, 2015	Oct. 31, 2014	Oct. 31, 2013
Defined Contribution Plan Disclosure [Line Items]
Shares available for issuance, Opening Balance	68	125	170
Issuance of common stock to 401(k) Plan	(54)	(57)	(45)
Shares available for issuance, Ending Balance	14	68	125
Common Class A [Member]
Defined Contribution Plan Disclosure [Line Items]
Shares available for issuance, Opening Balance	68	125	170
Issuance of common stock to 401(k) Plan	(54)	(57)	(45)
Shares available for issuance, Ending Balance	14	68	125