CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($)		Total		Common Stock		Additional Paid-In Capital	Retained Earnings	Treasury Stock	Accumulated Other Comprehensive (Loss) Income	[2]
Beginning balance (in shares) at Dec. 31, 2021	[1]			72,000,000
Beginning balance at Dec. 31, 2021				$ 1,000,000		$ 2,567,000,000	$ 7,551,000,000	$ (3,957,000,000)	$ (171,000,000)
Beginning balance (in shares) at Dec. 31, 2021								42,000,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income		$ 2,105,000,000					2,105,000,000
Dividends declared		0
Foreign currency translation adjustments		(93,000,000)	[3]						(93,000,000)
Fixed price diesel swaps		0
Stock compensation expense, net						127,000,000
Tax withholding for share based compensation						(68,000,000)
Repurchase of common stock (in shares)				(3,000,000)	[1]			(3,000,000)
Repurchase of common stock								$ (1,000,000,000)
Ending balance (in shares) at Dec. 31, 2022	[1]			69,000,000
Ending balance at Dec. 31, 2022				$ 1,000,000		2,626,000,000	9,656,000,000	$ (4,957,000,000)	(264,000,000)
Ending balance (in shares) at Dec. 31, 2022								45,000,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income		2,424,000,000					2,424,000,000
Dividends declared	[4]						(408,000,000)
Foreign currency translation adjustments		37,000,000	[3]						37,000,000
Fixed price diesel swaps		$ (1,000,000)							(1,000,000)
Stock compensation expense, net						94,000,000
Tax withholding for share based compensation						(70,000,000)
Repurchase of common stock (in shares)				(3,000,000)	[1]			(3,000,000)
Repurchase of common stock								$ (1,008,000,000)
Ending balance (in shares) at Dec. 31, 2023		67,269,577		67,000,000	[1]
Ending balance at Dec. 31, 2023		$ 8,130,000,000		$ 1,000,000		2,650,000,000	11,672,000,000	$ (5,965,000,000)	(228,000,000)
Ending balance (in shares) at Dec. 31, 2023		47,740,819						48,000,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income		$ 2,575,000,000					2,575,000,000
Dividends declared	[4]						(434,000,000)
Foreign currency translation adjustments		(177,000,000)	[3]						(177,000,000)
Fixed price diesel swaps		$ 0
Stock compensation expense, net						112,000,000
Tax withholding for share based compensation						(71,000,000)
Repurchase of common stock (in shares)				(2,000,000)	[1]			(2,000,000)
Repurchase of common stock								$ (1,513,000,000)
Ending balance (in shares) at Dec. 31, 2024		65,305,731		65,000,000	[1]
Ending balance at Dec. 31, 2024		$ 8,622,000,000		$ 1,000,000		$ 2,691,000,000	$ 13,813,000,000	$ (7,478,000,000)	$ (405,000,000)
Ending balance (in shares) at Dec. 31, 2024		49,873,619						50,000,000

[1] Amounts may not foot due to rounding.

[2] As of December 31, 2024, 2023 and 2022, the Accumulated Other Comprehensive Loss balance primarily reflects foreign currency translation adjustments.

[3] There were no material reclassifications from accumulated other comprehensive loss reflected in other comprehensive income (loss) during the years ended December 31, 2024, 2023 or 2022. There was no material tax impact related to the foreign currency translation adjustments during the years ended December 31, 2024, 2023 or 2022. See note 14 to the consolidated financial statements for a discussion addressing our determination pertaining to the permanent reinvestment of unremitted foreign earnings. There were no material taxes associated with other comprehensive income (loss) during the years ended December 31, 2024, 2023 or 2022.

[4] n January 2023, our Board of Directors approved our first-ever quarterly dividend program (accordingly, there were no dividends declared during 2022). We declared dividends of $6.52 and $5.92 per share during the years ended December 31, 2024 and December 31, 2023, respectively.