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Revenues (Tables) | 12 Months Ended
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Jan. 02, 2021
Revenues |
Schedule of disaggregation of revenue by product category | The following disaggregates the Company's revenue by product category (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | Year Ended
​ | ​ | January 2, |  | December 28, |  | December 29,
​ | ​ | 2021 | ​ | 2019 | ​ | 2018
Internet of Things | ​ | $ | 513,670 | ​ | $ | 488,156 | ​ | $ | 463,838
Infrastructure and automotive | ​ |  | 373,007 | ​ |  | 349,398 | ​ |  | 404,429
​ | ​ | $ | 886,677 | ​ | $ | 837,554 | ​ | $ | 868,267
Schedule of disaggregation of revenue by sales channel | The following disaggregates the Company's revenue by sales channel (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | Year Ended
​ | ​ | January 2, |  | December 28, |  | December 29,
​ |  | 2021 |  | 2019 |  | 2018
Distributors | ​ | $ | 696,019 | ​ | $ | 610,410 | ​ | $ | 618,989
Direct customers | ​ |  | 190,658 | ​ |  | 227,144 | ​ |  | 249,278
​ | ​ | $ | 886,677 | ​ | $ | 837,554 | ​ | $ | 868,267

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- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045 + Details
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