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Convertible Notes (Details) - USD ($) $ in Thousands | Jan. 02, 2021 | Aug. 21, 2020 | Dec. 28, 2019
--- | --- | --- | ---
Debt Disclosure [Line Items] |  |  |
Unamortized debt discount | $ (114,653) |  |
Convertible Senior Notes | 632,847 |  | $ 0
Convertible Debt |  |  |
Debt Disclosure [Line Items] |  |  |
Principal | $ 747,500 | $ 747,500 |

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- Definition Carrying value as of the balance sheet date of long-term debt (with maturities initially due after one year or beyond the operating cycle if longer) identified as Convertible Notes Payable, excluding current portion. Convertible Notes Payable is a written promise to pay a note which can be exchanged for a specified amount of another, related security, at the option of the issuer and the holder. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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