Consolidated Statements of Comprehensive Income (Unaudited) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Statement of Comprehensive Income [Abstract]
Net Income	$ 193	$ 103	$ 224	$ 111
Other Comprehensive Income (Loss):
Foreign currency translation, net of tax of $0 and $0 in 2013 ($0 and $0 in 2012)	(98)	(124)	(155)	(21)
Reclassification adjustment for amounts recognized in income, net of tax of $0 and $0 in 2013 ($0 and $0 in 2012)	0	0	1	0
Defined benefit plans:
Amortization of prior service cost and unrecognized gains and losses included in total benefit cost, net of tax of $3 and $7 in 2013 ($2 and $4 in 2012)	59	51	120	106
Decrease in net actuarial losses, net of tax of $2 and $2 in 2013 ($7 and $7 in 2012)	27	27	124	25
Immediate recognition of prior service cost and unrecognized gains and losses due to curtailments, settlements, and divestitures, net of tax of $0 and $0 in 2013 ($0 and $0 in 2012)	1	0	1	0
Prior service cost from plan amendments, net of tax of $0 and $0 in 2013 ($(2) and $(2) in 2012)	0	(4)	0	(4)
Deferred derivative gains, net of tax of $1 and $1 in 2013 ($0 and $0 in 2012)	2	10	6	2
Reclassification adjustment for amounts recognized in income, net of tax of $1 and $1 in 2013 ($(2) and $(2) in 2012)	1	(1)	1	(2)
Unrealized investment gains (losses), net of tax of $0 and $0 in 2013 ($0 and $0 in 2012)	(2)	(2)	15	3
Other Comprehensive Income (Loss)	(10)	(43)	113	109
Comprehensive Income	183	60	337	220
Less: Comprehensive Income (Loss) Attributable to Minority Shareholders	2	(24)	(13)	16
Goodyear Comprehensive Income	$ 181	$ 84	$ 350	$ 204