Note 12: Retirement Plans And Other Postretirement Benefits (Detail) - Information regarding major funded and unfunded defined benefit plan (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Amortization of:
Special termination benefits	$ 2	$ 6	$ 56	$ 18
U.S. [Member]
Major defined benefit plans:
Service cost	12	12	24	25
Interest cost	50	64	104	127
Expected return on plan assets	(98)	(109)	(195)	(218)
Amortization of:
Recognized prior service cost		1		1
Recognized net actuarial loss	44	17	87	34
Pension expense (income) before special termination benefits, curtailments, and settlements	8	(15)	20	(31)
Special termination benefits	2	6	56	17
Net pension expense (income)	10	(9)	76	(14)
Total net pension expense (income) from continuing operations	10	(9)	76	(14)
Non-U.S. [Member]
Major defined benefit plans:
Service cost	2	4	6	8
Interest cost	39	46	78	91
Expected return on plan assets	(40)	(53)	(84)	(105)
Amortization of:
Recognized prior service cost		1	1	2
Recognized net actuarial loss	16	13	33	26
Pension expense (income) before special termination benefits, curtailments, and settlements	17	11	34	22
Special termination benefits				1
Settlement loss	1		1
Net pension expense (income)	18	11	35	23
Other plans including unfunded plans	2	3	6	6
Total net pension expense (income) from continuing operations	$ 20	$ 14	$ 41	$ 29