Retirement and Post-Retirement Benefit Plans (Tables)

3 Months Ended

Jan. 31, 2013

Retirement and Post-Retirement Benefit Plans

Net pension and post-retirement benefit cost (credit)

	Three months ended January 31
	U.S. Defined Benefit Plans						Non-U.S. Defined Benefit Plans						Post- Retirement Benefit Plans
	2013			2012			2013			2012			2013			2012
	In millions
Service cost	$	—		$	—		$	86		$	74		$	2		$	2
Interest cost		140			141			172			176			8			8
Expected return on plan assets		(211	)		(198	)		(257	)		(208	)		(8	)		(9	)
Amortization and deferrals:
Actuarial loss (gain)		20			11			87			60			—			(1	)
Prior service benefit		—			—			(7	)		(6	)		(17	)		(21	)
Net periodic benefit (credit) cost	$	(51	)	$	(46	)	$	81		$	96		$	(15	)	$	(21	)
Curtailment gain		—			—			—			—			(3	)		—
Special termination benefits		—			—			3			1			—			—
Settlement loss (gain)		5			—			—			(28	)		—			—
Net benefit (credit) cost	$	(46	)	$	(46	)	$	84		$	69		$	(18	)	$	(21	)