Income Taxes (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 30, 2023	Dec. 31, 2022	Dec. 25, 2021
Income Tax Disclosure [Abstract]
Income before taxes: U.S.	$ (4,749)	$ (1,161)	$ 9,361
Income before taxes: Non-U.S.	5,511	8,929	12,342
Income before taxes	762	7,768	21,703
Provision for taxes, Current: Federal	538	4,106	1,304
Provision for taxes, Current: State	23	68	75
Provision for taxes, Current: Non-U.S.	535	735	1,198
Total current provision for taxes	1,096	4,909	2,577
Provision for taxes, Deferred: Federal	(2,048)	(5,806)	(863)
Deferred State and Local Income Tax Expense (Benefit)	(21)	(40)	(25)
Deferred Other Tax Expense (Benefit)	60	688	146
Total deferred provision for taxes	(2,009)	(5,158)	(742)
Total Provision for taxes	$ (913)	$ (249)	$ 1,835
Effective tax rate	(119.80%)	(3.20%)	8.50%
Effective Income Tax Rate, Continuing Operations, Tax Rate Reconciliation [Abstract]
Statutory federal income tax rate	21.00%	21.00%	21.00%
Increase (reduction) in rate resulting from:
Research and development tax credits	(99.00%)	(11.40%)	(2.40%)
Non-US income taxed at different rates	(60.60%)	(13.40%)	(5.90%)
Foreign derived intangible income benefit	(25.10%)	(9.70%)	(2.20%)
Restructuring of certain non-US subsidiaries	(15.80%)	(2.20%)	(3.40%)
Share-based compensation	34.30%	3.00%	0.00%
Unrecognized tax benefits and settlements	16.30%	4.50%	1.10%
Non-deductibility of European Commission fine	11.10%	(4.10%)	0.00%
Other	(2.00%)	9.10%	0.30%
Effective tax rate	(119.80%)	(3.20%)	8.50%
Income Tax Disclosure [Line Items]
Income tax holiday benefit	$ 129	$ 220	$ 187
Income tax holiday, impact on diluted earnings per share (in dollars per share)	$ 0.03	$ 0.05	$ 0.05
Statutory federal income tax rate	21.00%	21.00%	21.00%
Income Tax Holiday, Termination Date	2056
Income Tax Expense (Benefit)	$ (913)	$ (249)	$ 1,835
Undistributed earnings on certain foreign subsidiaries	19,900
Income taxes payable	1,107	2,251
Long-term income taxes payable	2,600	3,800
Income Taxes Receivable, Current	59	138
Components of Deferred Tax Assets and Liabilities [Abstract]
Deferred Tax Assets, Research and Development Capitalized	7,726	5,067
Deferred tax assets, State credits and net operating losses	2,624	2,259
Deferred tax assets, Inventory	1,430	1,788
Deferred tax assets, Accrued compensation and other benefits	931	1,031
Deferred tax assets, Share-based compensation	586	557
Deferred Tax Assets, Tax Deferred Expense, Litigation Expense	308	470
Deferred tax assets, Other, net	926	709
Gross deferred tax assets	14,531	11,881
Deferred tax assets, Valuation allowance	(3,047)	(2,586)
Total deferred tax assets	11,484	9,295
Deferred tax liabilities, Property, plant and equipment	(5,156)	(4,776)
Deferred tax liabilities, Licenses and intangibles	(494)	(386)
Deferred Tax Liabilities, Unrealized Gains On Investments And Derivatives	(358)	(415)
Deferred tax liabilities, Other, net	(203)	(470)
Total deferred tax liabilities	(6,211)	(6,047)
Net deferred tax assets	5,273	3,248
Deferred tax assets	5,459	3,450
Deferred tax liabilities	(186)	(202)
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Beginning gross unrecognized tax benefits	1,229	1,020	828
Settlements and effective settlements with tax authorities	(288)	(18)	(25)
Changes in balances related to tax position taken during prior periods	0	(120)	(26)
Changes in balances related to tax position taken during current period	183	347	243
Ending gross unrecognized tax benefits	1,124	1,229	$ 1,020
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	962	914
Operating Loss Carryforwards [Line Items]
Valuation Allowance, Amount	(3,047)	$ (2,586)
Decrease in Unrecognized Tax Benefits is Reasonably Possible	314
Domestic Tax Authority [Member]
Income Tax Disclosure [Line Items]
Operating loss carryforward, subject to expiration	141
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	325
Non-U.S. [Member]
Income Tax Disclosure [Line Items]
Operating loss carryforward, subject to expiration	1,700
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	$ 1,700
Minimum
Income Tax Disclosure [Line Items]
Effective Income Tax Rate Reconciliation, at Foreign Statutory Income Tax Rate, Percent	12.50%
Maximum
Income Tax Disclosure [Line Items]
Effective Income Tax Rate Reconciliation, at Foreign Statutory Income Tax Rate, Percent	24.00%