Fair Value (Tables)

3 Months Ended

Jan. 31, 2013

Fair Value

Assets and Liabilities Measured at Fair Value on a Recurring Basis

	As of January 31, 2013								As of October 31, 2012
	Fair Value Measured Using								Fair Value Measured Using
							Total Balance								Total Balance
	Level 1		Level 2		Level 3				Level 1		Level 2		Level 3
	In millions
Assets
Time deposits	$	—	$	2,839	$	—	$	2,839	$	—	$	3,641	$	—	$	3,641
Money market funds		6,859		—		—		6,859		4,630		—		—		4,630
Mutual funds		—		517		—		517		—		469		—		469
Marketable equity securities		48		4		—		52		60		3		—		63
Foreign bonds		8		400		—		408		8		377		—		385
Corporate bonds and other debt securities		1		2		39		42		1		—		44		45
Derivatives:
Interest rate contracts		—		237		—		237		—		344		—		344
Foreign exchange contracts		—		279		17		296		—		291		—		291
Other derivatives		—		5		—		5		—		1		—		1
Total Assets	$	6,916	$	4,283	$	56	$	11,255	$	4,699	$	5,126	$	44	$	9,869
Liabilities
Derivatives:
Interest rate contracts	$	—	$	19	$	—	$	19	$	—	$	29	$	—	$	29
Foreign exchange contracts		—		800		—		800		—		485		1		486
Other derivatives		—		—		—		—		—		3		—		3
Total Liabilities	$	—	$	819	$	—	$	819	$	—	$	517	$	1	$	518