Convertible Senior Notes - Net Carrying Values of Debt (Details) - USD ($) $ in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
Jun. 04, 2020 |
May 19, 2020 |
May 08, 2018 |
|---|---|---|---|---|---|
| Debt Instrument [Line Items] | |||||
| Total net carrying amount | $ 993,165 | $ 1,542,141 | |||
| Convertible senior notes, net—current | 0 | 550,723 | |||
| Convertible senior notes, net—non-current | 993,165 | 991,418 | |||
| 2025 Notes | |||||
| Debt Instrument [Line Items] | |||||
| Principal | 0 | 725 | $ 287,500 | ||
| Less: Debt discount, net | 0 | (2) | |||
| Total net carrying amount | 0 | 723 | |||
| Livongo Notes | |||||
| Debt Instrument [Line Items] | |||||
| Principal | 0 | 550,000 | $ 550,000 | ||
| Less: Debt discount, net | 0 | 0 | |||
| Total net carrying amount | 0 | 550,000 | |||
| 2027 Notes | |||||
| Debt Instrument [Line Items] | |||||
| Principal | 1,000,000 | 1,000,000 | $ 1,000,000 | ||
| Less: Debt discount, net | (6,835) | (8,582) | |||
| Total net carrying amount | $ 993,165 | $ 991,418 |
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- Definition Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The portion of the carrying value of long-term convertible debt as of the balance sheet date that is scheduled to be repaid within one year or in the normal operating cycle if longer. Convertible debt is a financial instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Carrying amount of long-term convertible debt as of the balance sheet date, net of the amount due in the next twelve months or greater than the normal operating cycle, if longer. The debt is convertible into another form of financial instrument, typically the entity's common stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Face (par) amount of debt instrument at time of issuance. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after accumulated amortization, of debt discount. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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