Fair Value (Tables)

6 Months Ended

Apr. 30, 2015

Fair Value.

Assets and Liabilities Measured at Fair Value on a Recurring Basis

	As of April 30, 2015								As of October 31, 2014
	Fair Value Measured Using								Fair Value Measured Using
	Level 1		Level 2		Level 3		Total		Level 1		Level 2		Level 3		Total
	In millions
Assets
Cash Equivalents and Investments:
Time deposits	$	—	$	3,464	$	—	$	3,464	$	—	$	2,865	$	—	$	2,865
Money market funds		8,326		—		—		8,326		9,857		—		—		9,857
Mutual funds		—		252		—		252		—		244		—		244
Marketable equity securities		54		8		—		62		14		5		—		19
Foreign bonds		8		331		—		339		9		367		—		376
Other debt securities		—		2		42		44		—		1		46		47
Derivatives:
Interest rate contracts		—		111		—		111		—		105		—		105
Foreign currency contracts		—		1,265		13		1,278		—		862		6		868
Other derivatives		—		4		—		4		—		7		—		7
Total assets	$	8,388	$	5,437	$	55	$	13,880	$	9,880	$	4,456	$	52	$	14,388
Liabilities
Derivatives:
Interest rate contracts	$	—	$	—	$	—	$	—	$	—	$	55	$	—	$	55
Foreign currency contracts		—		692		4		696		—		348		2		350
Other derivatives		—		1		—		1		—		—		—		—
Total liabilities	$	—	$	693	$	4	$	697	$	—	$	403	$	2	$	405