Stockholders' Equity - Additional Information (Detail) - USD ($)		1 Months Ended	3 Months Ended												12 Months Ended
	Oct. 24, 2022	Jan. 31, 2022	Dec. 31, 2022	Sep. 25, 2022	Jun. 26, 2022	Mar. 27, 2022	Dec. 31, 2021	Sep. 26, 2021	Jun. 27, 2021	Mar. 28, 2021	Dec. 31, 2020	Sep. 27, 2020	Jun. 28, 2020	Mar. 29, 2020	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Oct. 17, 2022
Shareholders Equity [Line Items]
Common stock, shares authorized (in shares)			1,500,000,000				1,500,000,000								1,500,000,000	1,500,000,000
Preferred stock, shares authorized (in shares)			50,000,000				50,000,000								50,000,000	50,000,000
Common stock, shares issued and outstanding (in shares)			255,000,000				272,000,000								255,000,000	272,000,000
Common stock, shares outstanding (in shares)			254,000,000												254,000,000
Common stock, value			$ 254,000,000				$ 271,000,000								$ 254,000,000	$ 271,000,000
Preferred stock, shares issued (in shares)			0				0								0	0
Preferred stock, shares outstanding (in shares)			0				0								0	0
Stock repurchased (in shares)															18,300,000	9,400,000
Reduction to stockholder's equity due to repurchases of common stock															$ 7,900,000,000	$ 4,087,000,000	$ 1,100,000,000
Accelerate share repurchase (ASR) authorized amount																		$ 14,000,000,000
Cash paid for repurchases of common stock															7,900,000,000	$ 4,087,000,000	1,100,000,000
Remaining amount authorized (in shares)			$ 10,000,000,000												$ 10,000,000,000
Common stock, par value (in dollars per share)			$ 1				$ 1								$ 1	$ 1
Dividends paid															$ 3,016,000,000	$ 2,940,000,000	$ 2,764,000,000
Common stock dividends per share paid (in dollars per share)			$ 3.00	$ 2.80	$ 2.80	$ 2.80	$ 2.80	$ 2.60	$ 2.60	$ 2.60	$ 2.60	$ 2.40	$ 2.40	$ 2.40	$ 11.40	$ 10.60	$ 9.80
Common Stock
Shareholders Equity [Line Items]
Reduction to stockholder's equity due to repurchases of common stock															$ 18,000,000	$ 9,000,000	$ 3,000,000
Retained Earnings
Shareholders Equity [Line Items]
Reduction to stockholder's equity due to repurchases of common stock															7,379,000,000	$ 3,407,000,000	$ 841,000,000
Accelerated Share Repurchase Agreement
Shareholders Equity [Line Items]
Stock repurchased (in shares)		2,200,000	7,000,000			4,700,000										9,200,000
Reduction to stockholder's equity due to repurchases of common stock	$ 4,000,000,000					$ 2,000,000,000
Accelerate share repurchase (ASR) authorized amount			$ 4,000,000,000												4,000,000,000
Cash paid for repurchases of common stock																$ 4,000,000,000
Accelerated Share Repurchase Agreement | Common Stock
Shareholders Equity [Line Items]
Reduction to stockholder's equity due to repurchases of common stock															$ 13,900,000