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Long-term Debt - Narrative (Details) |  |  |  |  | 3 Months Ended | 6 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Jan. 25, 2022 | Dec. 08, 2021 | Apr. 21, 2020 USD ($) day $ / shares | Aug. 24, 2018 USD ($) shares | Dec. 26, 2021 USD ($) | Dec. 27, 2020 USD ($) | Jun. 28, 2020 USD ($) | Dec. 26, 2021 USD ($) day | Dec. 27, 2020 USD ($) | Jun. 28, 2020 | Jun. 27, 2021 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |
Repurchase of aggregate principal amount of debt instrument |  |  |  |  |  |  |  | $ 20,200,000 | $ 200,000 |  |
Loss on extinguishment of debt |  |  |  |  | $ (24,800,000) | $ 0 |  | (24,800,000) | 0 |  |
Convertible Notes due September 1, 2023 |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |
Conversion ratio (as a percent) |  | 1.00272222 |  |  |  |  |  |  |  |  |
Convertible Notes |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |
Carrying amount of equity component of convertible debt |  |  |  |  | 145,400,000 |  |  | 145,400,000 |  |  | $ 228,300,000
Debt extinguishment |  |  |  |  | 0 |  |  | 0 |  |  | 27,700,000
Interest expense capitalized |  |  |  |  | 2,600,000 | 600,000 |  | 4,900,000 | 800,000 |  |
Discount and issuance costs capitalized |  |  |  |  | 5,800,000 | $ 1,300,000 |  | $ 11,200,000 | $ 1,700,000 |  |
Convertible Notes | Conversion Circumstance One |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |
Threshold percentage of stock price trigger (as a percent) |  |  |  |  |  |  |  | 130.00% |  |  |
Threshold trading days | day |  |  |  |  |  |  |  | 20 |  |  |
Threshold consecutive trading days | day |  |  |  |  |  |  |  | 30 |  |  |
Convertible Notes | Level 2 |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |
Fair value of debt instrument |  |  |  |  | 1,400,000,000 |  |  | $ 1,400,000,000 |  |  |
Convertible Notes | Convertible Notes due September 1, 2023 |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |
Aggregate principal amount |  |  |  | $ 500,000,000 |  |  |  |  |  |  |
Stated interest rate (as a percent) |  |  |  | 0.875% |  |  |  |  |  |  |
Aggregate principal amount of conversion feature |  |  |  | $ 75,000,000 |  |  |  |  |  |  |
Proceeds from issuance of long-term debt |  |  |  | $ 562,100,000 |  |  |  |  |  |  |
Conversion rate |  |  |  | 16.6745 |  |  |  |  |  | 16.7769 |
Conversion rate (shares) | shares |  |  |  | 7,100,000 |  |  |  |  |  |  |
Convertible debt |  |  |  | $ 788,000,000 |  |  |  |  |  |  |
Repurchase of aggregate principal amount of debt instrument |  |  |  |  |  |  |  | 150,200,000 |  |  |
Decrease in accrued interest from repurchase of debt |  |  |  |  |  |  |  | 200,000 |  |  |
Carrying amount of equity component of convertible debt |  |  |  |  | 110,600,000 |  |  | 110,600,000 |  |  |
Decrease in carrying amount of equity component of convertible debt |  |  |  |  |  |  | $ 27,700,000 |  |  |  |
Fair value of debt instrument |  |  |  |  | 416,100,000 |  |  | 416,100,000 |  |  |
Debt extinguishment |  |  |  |  |  |  |  |  |  |  | $ (24,700,000)
Loss on extinguishment of debt |  |  |  |  | (24,800,000) |  |  |  |  |  |
Third party fees |  |  |  |  | (100,000) |  |  |  |  |  |
Convertible Notes | Convertible Notes due May 1, 2026 |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |
Aggregate principal amount |  |  | $ 500,000,000 |  |  |  |  |  |  |  |
Stated interest rate (as a percent) |  |  | 1.75% |  |  |  |  |  |  |  |
Aggregate principal amount of conversion feature |  |  | $ 75,000,000 |  |  |  |  |  |  |  |
Proceeds from issuance of long-term debt |  |  | $ 561,400,000 |  |  |  |  |  |  |  |
Conversion price (USD per share) | $ / shares |  |  | $ 47.32 |  |  |  |  |  |  |  |
Conversion ratio (as a percent) |  |  | 0.0211346 |  |  |  |  |  |  |  |
Redemption price (as a percent) |  |  | 100.00% |  |  |  |  |  |  |  |
Period of reported sale price of common stock |  |  | 5 days |  |  |  |  |  |  |  |
Period of consecutive reported sale price of common stock |  |  | 10 days |  |  |  |  |  |  |  |
Percentage of product of last reported price (as a percent) |  |  | 98.00% |  |  |  |  |  |  |  |
Proceeds from Notes used to repurchase debt |  |  |  |  |  |  |  | 144,300,000 |  |  |
Carrying amount of equity component of convertible debt |  |  |  |  | 145,400,000 |  |  | 145,400,000 |  |  |
Effective interest rate (as a percent) |  |  | 7.45% |  |  |  |  |  |  |  |
Threshold percentage of stock price trigger (as a percent) |  |  | 130.00% |  |  |  |  |  |  |  |
Threshold trading days | day |  |  | 20 |  |  |  |  |  |  |  |
Threshold consecutive trading days | day |  |  | 30 |  |  |  |  |  |  |  |
Principal amount exceeded on if-converted debt |  |  |  |  |  |  |  | 773,300,000 |  |  |
Line of Credit |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  | $ 125,000,000 |  |  | $ 125,000,000 |  |  |
Minimum required ratio of cash equivalents and marketable securities to outstanding loans and letters of credit obligations |  |  |  |  | 1.25 |  |  | 1.25 |  |  |
Outstanding borrowings |  |  |  |  | $ 0 |  |  | $ 0 |  |  |
Remaining borrowing capacity |  |  |  |  | $ 125,000,000 |  |  | $ 125,000,000 |  |  |
Average interest rate (as a percent) |  |  |  |  | 0.00% |  |  | 0.07% |  |  |
Line of credit facility, draw period (in days) |  |  |  |  | 10 days |  |  |  |  |  |
Seven day draw on line of credit |  |  |  |  | $ 20,000,000 |  |  |  |  |  |
Commitment fee rate (as a percent) |  |  |  |  |  |  |  | 0.25% |  |  |
Line of Credit | Subsequent Event |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |
Term extension (in years) | 3 years |  |  |  |  |  |  |  |  |  |

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- Definition The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=123431023&loc=d3e4304-108586 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=123431023&loc=d3e4332-108586 + Details
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- Definition The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility. + References No definition available. + Details
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- Definition The carrying value as of the balance sheet date of the noncurrent portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + 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 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 45 -Paragraph 14 -URI http://asc.fasb.org/extlink&oid=99376301&loc=d3e1336-112600 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 45 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=99376301&loc=d3e1314-112600 + Details
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- Definition The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3255-108585 + Details
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- Definition The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585 + Details
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- Definition Capitalized Amortization Of Debt Discount And Debt Issuance Costs + References No definition available. + Details
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- Definition Debt Instrument, Convertible, Carrying Amount of Equity Component, Increase (Decrease) during Period + References No definition available. + Details
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- Definition Debt Instrument, Convertible, Percentage Of Product Of Last Reported Price + References No definition available. + Details
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- Definition Debt Instrument, Convertible, Period Of Consecutive Reported Sale Price Of Common Stock + References No definition available. + Details
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- Definition Debt Instrument, Convertible, Period of Reported Sale Price of Common Stock + References No definition available. + Details
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- Definition Debt Instrument, Convertible, Rate + References No definition available. + Details
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- Definition Debt Instrument, Covenant, Ratio of Cash Equivalents and Marketable Securities to Outstanding Loans and Letters of Credit Obligations, Minimum + References No definition available. + Details
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- Definition Debt Instrument, Decrease, Accrued Interest + References No definition available. + Details
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- Definition Debt Instrument, Extension Term + References No definition available. + Details
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- Definition Debt Instrument, Fair Value Above Carrying Value Upon Redemption + References No definition available. + Details
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- Definition Gain (Loss) On Extinguishment Of Debt, Third Party Fees + References No definition available. + Details
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- Definition Line Of Credit Facility, Draw Period + References No definition available. + Details
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- Definition Proceeds from Issuance of Long-Term Debt used to Repurchase Debt + References No definition available. + Details
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- Details
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- Details
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- Details
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- Details
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