STOCKHOLDERS' EQUITY (Details) (USD $) Share data in Millions, except Per Share data, unless otherwise specified	0 Months Ended		12 Months Ended							0 Months Ended		1 Months Ended	12 Months Ended
	Nov. 22, 2013	May 14, 2013	Oct. 31, 2013	Oct. 31, 2012	Oct. 31, 2011	Oct. 31, 2012 2009 Share Repurchase Program [Member]	Oct. 31, 2011 2009 Share Repurchase Program [Member]	Jan. 16, 2013 2009 Share Repurchase Program [Member]	Nov. 19, 2009 2009 Share Repurchase Program [Member]	May 14, 2013 2013 Share Repurchase Program [Member]	Jan. 16, 2013 2013 Share Repurchase Program [Member]	Nov. 30, 2013 2013 Share Repurchase Program [Member]	Oct. 31, 2013 2013 Share Repurchase Program [Member]
Share Repurchase Program [Line Items]
Stock Repurchase Program, Authorized Amount											$ 500,000,000
Stock Repurchase Program, Authorized Increase Amount		500,000,000
Stock Repurchase Program, New Authorized Amount										1,000,000,000
Share repurchase program approval date									November 19, 2009
Share Repurchase Program Termination date								January 16, 2013
Period over which the stock will be purchased											until the end of the calendar year 2013 and any unused portion may be used in the calendar year 2014
Stock Repurchase Program, Remaining Authorized Repurchase Amount													100,000,000
Number of shares of common stock repurchased under share repurchase program						5	12						20
Cost to repurchase shares of common stock under share repurchase program			900,000,000	172,000,000	497,000,000	172,000,000	497,000,000					100,000,000	900,000,000
Weighted average count of diluted shares	335
Dividends [Abstract]
Cash Dividends Declared (per common share)	$ 0.132		$ 0.46	$ 0.30	$ 0.00
percentage increase in quarterly dividend	10.00%
Aggregate cash dividends declared			156,000,000	104,000,000
Aggregate cash dividends paid ( per common share)			$ 0.46
Aggregate cash dividends paid			156,000,000	104,000,000	0
Dividends declaration date	Nov. 22, 2013
Dividends date of record	Dec. 31, 2013
Dividends payment date	Jan. 22, 2014
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Unrealized gain on equity securities, net of $2 of tax expense for 2013			7,000,000	0
Foreign currency translation, net of $102 of tax expense for 2013 and 2012			425,000,000	424,000,000
Unrealized losses on defined benefit plans, net of tax benefit of $(64) and $(162) for 2013 and 2012, respectively			(341,000,000)	(537,000,000)
Unrealized gains (losses) on derivative instruments, net of tax expense of $2 and $3 for 2013 and 2012, respectively			0	2,000,000
Accumulated other comprehensive income (loss)			91,000,000	(111,000,000)
Accumulated other Comprehensive Income (Loss), Tax [Abstract]
Unrealized gain on equity securities, tax			(2,000,000)	0
Foreign currency translation, tax			(102,000,000)	(102,000,000)
Unrealized losses on defined benefit plans, tax			64,000,000	162,000,000
Unrealized gains (losses) on derivative instruments, tax			$ (2,000,000)	$ (3,000,000)