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v3.21.2

Long-Term Debt - 0% Convertible Senior Notes (Details) $ / shares in Units, shares in Millions |  |  | 9 Months Ended |  |
--- | --- | --- | --- | --- | ---
Sep. 30, 2021 day | May 19, 2021 USD ($) day $ / shares shares | Oct. 01, 2021 USD ($) day $ / shares | Oct. 02, 2020 USD ($) | May 11, 2021 $ / shares | May 10, 2021
Debt Instrument [Line Items] |  |  |  |  |  |
Debt issuance costs allocated to conversion option |  |  | $ 136,600,000 |  |  |
Payment for purchase of bond hedges |  |  | 160,300,000 | $ 0 |  |
Share price | $ / shares |  |  |  |  | $ 37.17 |
Proceeds from issuance of warrants |  |  | $ 93,800,000 | $ 0 |  |
0% Notes Warrants |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Price per unit (in dollars per unit) | $ / shares |  | $ 74.34 | $ 74.34 |  |  |
Premium over closing share price |  | 100.00% |  |  |  |
Number of warrants (in shares) | shares |  | 30.4 |  |  |  |
Proceeds from issuance of warrants |  | $ 93,800,000 |  |  |  |
Convertible Debt | 0% Notes |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, interest rate (as a percent) |  | 0.00% | 0.00% |  | 0.00% | 0.00%
Aggregate principal amount |  | $ 805,000,000 |  |  |  |
Conversion rate |  | 0.0188796 |  |  |  |
Conversion price per share (in dollars per share) | $ / shares |  | $ 52.97 | $ 52.97 |  |  |
Threshold percentage of stock price trigger (greater than or equal to) |  | 130.00% |  |  |  |
Threshold trading days | day |  | 20 |  |  |  |
Threshold consecutive trading days | day |  | 30 |  |  |  |
Maximum shares issuable (in shares) | shares |  | 21.7 |  |  |  |
Equity component of debt instrument |  | $ 139,900,000 |  |  |  |
Debt issuance costs |  | 19,000,000 |  |  |  |
Debt issuance costs capitalized |  | 15,700,000 |  |  |  |
Debt issuance costs allocated to conversion option |  | $ 3,300,000 |  |  |  |
Effective interest rate |  | 3.20% |  |  |  |
Convertible Debt | 0% Notes | Embedded Derivative Financial Instruments |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Payment for purchase of bond hedges |  | $ 160,300,000 |  |  |  |
Convertible Debt | 0% Notes | Debt Conversion One |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Threshold percentage of stock price trigger (greater than or equal to) |  | 130.00% |  |  |  |
Threshold trading days | day |  | 20 |  |  |  |
Threshold consecutive trading days | day |  | 30 |  |  |  |
Convertible Debt | 0% Notes | Debt Conversion Two |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, interest rate (as a percent) |  | 0.00% |  |  |  |
Threshold consecutive trading days | day |  | 5 |  |  |  |
Period immediately following consecutive trading days (in business days) |  | 5 days |  |  |  |
Ratio of trading price per 1000 principal amount (as a percent) (less than) |  | 0.98 |  |  |  |
Convertible Debt | 1.625% Notes |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |
Debt instrument, interest rate (as a percent) |  | 1.625% | 1.625% |  | 1.625% | 1.625%
Conversion price per share (in dollars per share) | $ / shares |  |  | $ 20.72 |  |  |
Threshold percentage of stock price trigger (greater than or equal to) |  |  | 130.00% |  |  |
Threshold trading days | day |  |  | 20 |  |  |
Threshold consecutive trading days | day | 30 |  |  |  |  |

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