Condensed Consolidated Statements of Operations - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 27, 2026	Jun. 28, 2025	Jun. 27, 2026	Jun. 28, 2025
Income Statement [Abstract]
Net revenue	$ 11,536	$ 7,685	$ 21,789	$ 15,123
Cost of sales	5,073	4,366	9,649	7,817
Amortization of acquisition-related intangibles	260	260	521	511
Total cost of sales	5,333	4,626	10,170	8,328
Gross profit	6,203	3,059	11,619	6,795
Research and development	2,528	1,894	4,925	3,622
Marketing, general and administrative	1,401	991	2,654	1,877
Amortization of acquisition-related intangibles	284	308	574	624
Total operating expenses	4,213	3,193	8,153	6,123
Operating Income (Loss), Total	1,990	(134)	3,466	672
Interest expense	(37)	(38)	(74)	(58)
Other income (expense), net	598	98	763	137
Income (loss) from continuing operations before income taxes and equity income	2,551	(74)	4,155	751
Income tax provision (benefit)	252	(834)	490	(711)
Equity income in investee	6	8	12	15
Income from continuing operations, net of tax	2,305	768	3,677	1,477
Income (loss) from discontinued operations, net of tax	(8)	104	3	104
Net income	$ 2,297	$ 872	$ 3,680	$ 1,581
Earnings per share
Basic earnings from continuing operations	$ 1.41	$ 0.47	$ 2.25	$ 0.91
Basic earnings (loss) from discontinued operations	(0.01)	0.07	0.01	0.07
Basic earnings per share	1.40	0.54	2.26	0.98
Diluted earnings from continuing operations	1.39	0.47	2.22	0.91
Diluted earnings (loss) from discontinued operations	(0.01)	0.07	0	0.06
Diluted earnings per share	$ 1.38	$ 0.54	$ 2.22	$ 0.97
Shares used in per share calculation
Basic	1,632	1,623	1,631	1,621
Diluted	1,659	1,630	1,655	1,628

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	6 Months Ended
	Jun. 27, 2026	Jun. 28, 2025
Cash flows from operating activities:
Net income	$ 3,680	$ 1,581
Income from discontinued operations, net of tax	(3)	(104)
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	427	364
Amortization of acquisition-related intangibles	1,095	1,135
Stock-based compensation	990	733
Deferred Income Taxes and Tax Credits	(106)	(1,053)
(Gains) losses on long-term investmetns, net	(549)	(36)
Other	61	65
Changes in operating assets and liabilities:
Accounts receivable, net	(966)	1,078
Inventories	(548)	(943)
Prepaid expenses and other assets	(991)	(377)
Accounts payable	2,170	547
Accrued and other liabilities	61	(589)
Cash Provided by (Used in) Operating Activity, Continuing Operation, Total	5,321	2,401
Cash Provided by (Used in) Operating Activity, Discontinued Operation	0	549
Net cash provided by operating activities of continuing operations	5,321	2,950
Cash flows from investing activities:
Purchases of property and equipment	(1,197)	(494)
Purchases of short-term investments	(4,555)	(796)
Proceeds from maturity of short-term investments	1,267	683
Proceeds from sale of short-term investments	286	48
Purchases of long-term investments	(844)	(358)
Acquisitions, net of cash acquired	(129)	(1,716)
Net cash used in investing activities of continuing operations	(5,172)	(2,633)
Purchases of property and equipment		(22)
Payment for working capital adjustment on divestiture	(243)
Net cash used in investing activities of discontinued operations	(243)	(22)
Net cash used in investing activities	(5,415)	(2,655)
Cash flows from financing activities:
Proceeds from debt and commercial paper issuance, net of issuance costs	0	2,441
Repayments of Commercial Paper	0	(950)
Proceeds from sales of common stock through employee equity plans	205	159
Repurchases of common stock	(221)	(1,227)
Stock repurchases for tax withholding on employee equity plans	(341)	(76)
Proceeds from (Payment for) Other Financing Activity	(8)	0
Net cash provided by (used in) financing activities of continuing operations	(365)	347
Net increase (decrease) in cash, cash equivalents and restricted cash	(459)	642
Cash, cash equivalents and restricted cash at end of period	5,097	4,453
Supplemental cash flow information:
Income Tax Paid, after Refund Received	777	760
Non-cash investing and financing activities:
Purchases of property and equipment, accrued but not paid	421	333
Stock Issued During Period, Value, Treasury Stock Reissued		860
Asset Acquisition, Contingent Consideration, Liability		361
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	514	231
Reconciliation of cash, cash equivalents and restricted cash
Cash and cash equivalents	5,086	4,442
Restricted cash included in Prepaid expenses and other current assets	11	11
Cash, cash equivalents and restricted cash at end of period	$ 5,097	$ 4,453

Condensed Consolidated Balance Sheets - USD ($) shares in Thousands, $ in Millions	Jun. 27, 2026	Dec. 27, 2025
Current assets:
Cash and cash equivalents	$ 5,086	$ 5,539
Short-term investments	8,025	5,013
Accounts receivable, net	7,281	6,315
Inventories	8,468	7,920
Prepaid expenses and other current assets	2,662	2,160
Total current assets	31,522	26,947
Property and equipment, net	3,439	2,312
Goodwill	25,470	25,126
Acquisition-related intangibles, net	15,635	16,705
Deferred tax assets	494	384
Other non-current assets	7,904	5,452
Total assets	84,464	76,926
Current liabilities:
Accounts payable	5,359	2,929
Accrued liabilities	5,546	5,250
Current portion of long-term debt, net	875	874
Other current liabilities	301	402
Total current liabilities	12,081	9,455
Long-term debt, net	2,351	2,348
Long-term operating lease liabilities	1,050	625
Deferred tax liabilities	300	313
Other long-term liabilities	1,458	1,186
Commitments and contingencies (See Note 10)
Capital stock:
Common stock, par value $0.01; shares authorized: 4,000; shares issued: 1,632 and 1,695; shares outstanding: 1,632 and 1,630	16	17
Additional paid-in capital	61,373	63,365
Treasury stock, at cost (shares held: — and 65)	0	(7,079)
Retained earnings	5,909	6,699
Accumulated other comprehensive loss	(74)	(3)
Total stockholders’ equity	67,224	62,999
Total liabilities and stockholders’ equity	$ 84,464	$ 76,926
Common stock, authorized (in shares)	4,000,000	4,000,000
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01