Consolidated Statements of Shareholders' Equity - USD ($) $ in Millions	Total	Goodyear Shareholders' Equity	Common Stock	Capital Surplus	Retained Earnings	Accumulated Other Comprehensive Loss	Minority Shareholders' Equity — Non- Redeemable
Beginning balance (in shares) at Dec. 31, 2022			282,896,352
Beginning balance at Dec. 31, 2022	$ 5,452	$ 5,289	$ 283	$ 3,117	$ 5,764	$ (3,875)	$ 163
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(731)	(729)			(729)		(2)
Other comprehensive income (loss)	44	40				40	4
Comprehensive Income (Loss)	(687)	(689)					2
Stock-based compensation plans	17	17		17
Dividends declared	(3)						(3)
Common stock issued from treasury (in shares)			889,911
Common stock issued from treasury			$ 1	(1)
Ending balance (in shares) at Dec. 31, 2023			283,786,263
Ending balance at Dec. 31, 2023	4,779	4,617	$ 284	3,133	5,035	(3,835)	162
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	35	46			46		(11)
Other comprehensive income (loss)	(10)	(9)				(9)	(1)
Comprehensive Income (Loss)	25	37					(12)
Stock-based compensation plans	30	30		30
Dividends declared	(8)						(8)
Common stock issued from treasury (in shares)			1,188,000
Common stock issued from treasury	$ (3)	(3)	$ 1	(4)
Ending balance (in shares) at Dec. 31, 2024	285,000,000		284,974,263
Ending balance at Dec. 31, 2024	$ 4,823	4,681	$ 285	3,159	5,081	(3,844)	142
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(1,700)	(1,721)			(1,721)		21
Other comprehensive income (loss)	267	256				256	11
Comprehensive Income (Loss)	(1,433)	(1,465)					32
Stock-based compensation plans	23	23		23
Dividends declared	(4)						(4)
Common stock issued from treasury (in shares)			1,272,782
Common stock issued from treasury	$ (6)	(6)	$ 1	(7)
Ending balance (in shares) at Dec. 31, 2025	286,000,000		286,247,045
Ending balance at Dec. 31, 2025	$ 3,403	$ 3,233	$ 286	$ 3,175	$ 3,360	$ (3,588)	$ 170