GOODWILL AND OTHER INTANGIBLE ASSETS-NET (Details 3) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Jan. 31, 2014	Jan. 31, 2013
Amortized Intangible Assets:
Amortization expense of other intangible assets	$ 2	$ 7
Amortization expense of other intangible assets - remainder of 2014	8
Amortization expense of other intangible assets - 2015	10
Amortization expense of other intangible assets - 2016	9
Amortization expense of other intangible assets - 2017	9
Amortization expense of other intangible assets - 2018	$ 5