| USD ($) $ in Millions, shares in Thousands | Jun 27, 2026 | Mar 28, 2026 | Dec 27, 2025 | Jun 28, 2025 | Mar 29, 2025 | Dec 28, 2024 | Jun 29, 2024 | Mar 30, 2024 | Dec 30, 2023 | Jul 1, 2023 | Apr 1, 2023 | Dec 31, 2022 | Jun 25, 2022 | Mar 26, 2022 | Dec 25, 2021 | Jun 26, 2021 | Mar 27, 2021 | Dec 26, 2020 | Jun 27, 2020 | Mar 28, 2020 | Dec 28, 2019 | Jun 29, 2019 | Mar 30, 2019 | Dec 29, 2018 | Jun 30, 2018 | Mar 31, 2018 | Dec 30, 2017 | Jul 1, 2017 | Apr 1, 2017 | Dec 31, 2016 | Jun 25, 2016 | Mar 26, 2016 | Dec 26, 2015 | Jun 27, 2015 | Mar 28, 2015 | Dec 27, 2014 | Jun 28, 2014 | Mar 29, 2014 | Dec 28, 2013 | Jun 29, 2013 | Mar 30, 2013 | Dec 29, 2012 | Jun 30, 2012 | Mar 31, 2012 | Dec 31, 2011 | Jun 25, 2011 | Mar 26, 2011 | Dec 25, 2010 | Jun 26, 2010 | Mar 27, 2010 | Dec 26, 2009 | Jun 27, 2009 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Net sales | $ 109,417 | $ 111,184 | $ 143,756 | $ 94,036 | $ 95,359 | $ 124,300 | $ 85,777 | $ 90,753 | $ 119,575 | $ 81,797 | $ 94,836 | $ 117,154 | ||||||||||||||||||||||||||||||||||||||||
Cost of sales | 54,647 | 56,403 | 74,525 | 50,318 | 50,492 | 66,025 | 46,099 | 48,482 | 64,720 | 45,384 | 52,860 | 66,822 | ||||||||||||||||||||||||||||||||||||||||
Gross margin | 54,770 | 54,781 | 69,231 | 43,718 | 44,867 | 58,275 | 39,678 | 42,271 | 54,855 | 36,413 | 41,976 | 50,332 | ||||||||||||||||||||||||||||||||||||||||
Operating expenses: | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Research and development | 11,729 | 11,419 | 10,887 | 8,866 | 8,550 | 8,268 | 8,006 | 7,903 | 7,696 | 7,442 | 7,457 | 7,709 | ||||||||||||||||||||||||||||||||||||||||
Selling, general and administrative | 7,346 | 7,477 | 7,492 | 6,650 | 6,728 | 7,175 | 6,320 | 6,468 | 6,786 | 5,973 | 6,201 | 6,607 | ||||||||||||||||||||||||||||||||||||||||
Total operating expenses | 19,075 | 18,896 | 18,379 | 15,516 | 15,278 | 15,443 | 14,326 | 14,371 | 14,482 | 13,415 | 13,658 | 14,316 | ||||||||||||||||||||||||||||||||||||||||
Operating income | 35,695 | 35,885 | 50,852 | 28,202 | 29,589 | 42,832 | 25,352 | 27,900 | 40,373 | 22,998 | 28,318 | 36,016 | ||||||||||||||||||||||||||||||||||||||||
Other income/(expense), net | 572 | (52) | 150 | (171) | (279) | (248) | 142 | 158 | (50) | (265) | 64 | (393) | ||||||||||||||||||||||||||||||||||||||||
Income before provision for income taxes | 36,267 | 35,833 | 51,002 | 28,031 | 29,310 | 42,584 | 25,494 | 28,058 | 40,323 | 22,733 | 28,382 | 35,623 | ||||||||||||||||||||||||||||||||||||||||
Provision for income taxes | 6,478 | 6,255 | 8,905 | 4,597 | 4,530 | 6,254 | 4,046 | 4,422 | 6,407 | 2,852 | 4,222 | 5,625 | ||||||||||||||||||||||||||||||||||||||||
Net income | $ 29,789 | $ 29,578 | $ 42,097 | $ 23,434 | $ 24,780 | $ 36,330 | $ 21,448 | $ 23,636 | $ 33,916 | $ 19,881 | $ 24,160 | $ 29,998 | ||||||||||||||||||||||||||||||||||||||||
Earnings per share: | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Basic (in dollars per share) | $ 2.03 | $ 2.02 | $ 2.85 | $ 1.57 | $ 1.65 | $ 2.41 | $ 1.4 | $ 1.53 | $ 2.19 | $ 1.27 | $ 1.53 | $ 1.89 | ||||||||||||||||||||||||||||||||||||||||
Diluted (in dollars per share) | 2.02 | 2.01 | 2.84 | 1.57 | 1.65 | 2.4 | 1.4 | 1.53 | 2.18 | 1.26 | 1.52 | 1.88 | ||||||||||||||||||||||||||||||||||||||||
Shares used in computing earnings per share: | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Basic (in shares) | 14,656,110 | 14,673,278 | 14,748,158 | 14,902,886 | 14,994,082 | 15,081,724 | 15,287,521 | 15,405,856 | 15,509,763 | 15,697,614 | 15,787,154 | 15,892,723 | ||||||||||||||||||||||||||||||||||||||||
Diluted (in shares) | 14,714,676 | 14,725,873 | 14,810,356 | 14,948,179 | 15,056,133 | 15,150,865 | 15,348,175 | 15,464,709 | 15,576,641 | 15,775,021 | 15,847,050 | 15,955,718 | ||||||||||||||||||||||||||||||||||||||||
Cash dividends declared per share (in dollars per share) | - | - | - | - | - | - | - | - | - | - | - | - |