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Segment Information | 9 Months Ended
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Oct. 04, 2025
Segment Reporting [Abstract] |
Segment Information | Segment Information The Company has one operating segment, mixed-signal analog intensive products, consisting of numerous product areas. The Company’s chief operating decision maker (“CODM”) is the Chief Executive Officer. The CODM assesses performance for the operating segment and decides how to allocate resources based on net income (loss) that is also reported on the Condensed Consolidated Statement of Operations as Net loss. The measure of segment assets is reported on the Condensed Consolidated Balance Sheets as Total assets. Revenue is attributed to a geographic area based on the shipped-to location. The following summarizes the Company’s revenue by geographic area (in thousands):
| Three Months Ended |  | Nine Months Ended
| October 4, 2025 |  | September 28, 2024 |  | October 4, 2025 |  | September 28, 2024
United States | $ | 20,701 |  |  | $ | 14,710 |  |  | $ | 61,939 |  |  | $ | 30,779 |
China | 67,153 |  |  | 61,939 |  |  | 187,055 |  |  | 137,479 |
Taiwan | 35,507 |  |  | 19,778 |  |  | 95,796 |  |  | 50,533 |
Rest of world | 82,638 |  |  | 69,968 |  |  | 231,768 |  |  | 199,346 |
Total | $ | 205,999 |  |  | $ | 166,395 |  |  | $ | 576,558 |  |  | $ | 418,137 |
The significant expense categories regularly provided to the CODM, in addition to the expense categories included within net loss presented on the Company’s Condensed Consolidated Statement of Operations, are as follows (in thousands):
| Three Months Ended |  | Nine Months Ended
| October 4, 2025 |  | September 28, 2024 |  | October 4, 2025 |  | September 28, 2024
Research and development: |  |  |  |  |  |  |
Employee base compensation | $ | 32,764 |  |  | $ | 31,872 |  |  | $ | 98,170 |  |  | $ | 92,286 |
Other research and development expenses (1) | 54,921 |  |  | 51,356 |  |  | 165,555 |  |  | 157,501 |
Total research and development | $ | 87,685 |  |  | $ | 83,228 |  |  | $ | 263,725 |  |  | $ | 249,787 |
Selling, general and administrative: |  |  |  |  |  |  |
Employee base compensation | $ | 13,750 |  |  | $ | 13,340 |  |  | $ | 41,596 |  |  | $ | 39,107 |
Other selling, general and administrative expenses (1) | 29,926 |  |  | 23,453 |  |  | 86,873 |  |  | 69,934 |
Total selling, general and administrative | $ | 43,676 |  |  | $ | 36,793 |  |  | $ | 128,469 |  |  | $ | 109,041 |
(1) Other research and development and selling, general and administrative expenses include other personnel-related expenses, outside services, software expense, depreciation, amortization, and other expenses. The following summarizes the Company’s property and equipment, net by geographic area (in thousands):
| October 4, 2025 |  | December 28, 2024
United States | $ | 107,204 |  |  | $ | 107,612 |
Rest of world | 21,119 |  |  | 24,524 |
Total | $ | 128,323 |  |  | $ | 132,136 |

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- Definition The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 21 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-21 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name 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