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v3.23.3

Convertible Senior Notes - Narrative (Details) $ / shares in Units, $ in Thousands | 1 Months Ended | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | --- | ---
Aug. 31, 2023 USD ($) | May 31, 2023 USD ($) | Aug. 31, 2020 USD ($) $ / shares | Apr. 30, 2019 USD ($) $ / shares | Sep. 30, 2023 USD ($) $ / shares shares | Sep. 30, 2022 USD ($) | Sep. 30, 2023 USD ($) day $ / shares shares | Sep. 30, 2022 USD ($) | Dec. 31, 2022 USD ($) | Mar. 31, 2019 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Repayments of convertible senior notes |  |  |  |  |  |  | $ 505,986 | $ 401,203 |  |
Gain on early extinguishment of debt |  |  |  |  | $ 32,149 | $ 93,519 | 85,926 | 93,519 |  |
Proceeds from exercise and termination of convertible senior notes capped call |  |  |  |  |  |  | $ 297 | $ 0 |  |
Senior Notes | Sale Price Is Greater Or Equal 130% |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Threshold trading days | day |  |  |  |  |  |  | 20 |  |  |
Threshold consecutive trading days | day |  |  |  |  |  |  | 30 |  |  |
Threshold percentage of stock price trigger |  |  |  |  |  |  | 130.00% |  |  |
Senior Notes | Trading Price Per $1,000 Principal Amount Less Than 98% |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Threshold trading days | day |  |  |  |  |  |  | 5 |  |  |
Threshold consecutive trading days | day |  |  |  |  |  |  | 10 |  |  |
Senior Notes | Trading Price Per $1,000 Principal Amount Less Than 98% | Maximum |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Threshold percentage of stock price trigger |  |  |  |  |  |  | 98.00% |  |  |
Senior Notes | Fundamental Change Scenario |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Threshold percentage of stock price trigger |  |  |  |  |  |  | 100.00% |  |  |
Senior Notes due 2026 | Senior Notes |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Face value |  |  | $ 1,000,000 |  | $ 244,479 |  | $ 244,479 |  | $ 500,000 |
Interest rate, stated percentage |  |  | 0.00% |  |  |  |  |  |  |
Proceeds from issuance of debt |  |  | $ 1,000,000 |  |  |  |  |  |  |
Conversion ratio |  |  | 0.0092978 |  |  |  |  |  |  |
Conversion price (in dollars per share) | $ / shares |  |  | $ 107.55 |  |  |  |  |  |  |
Repurchased face amount | $ 169,700 | $ 85,800 |  |  |  |  |  |  |  |
Repayments of convertible senior notes | 135,800 |  |  |  |  |  |  |  |  |
Extinguishment incurred | 400 |  |  |  |  |  |  |  |  |
Debt instrument, reacquisition price of debt | 136,200 |  |  |  |  |  |  |  |  |
Debt extinguished | 168,300 |  |  |  |  |  |  |  |  |
Gain on early extinguishment of debt | $ 32,100 |  |  |  |  |  |  |  |  |
Net proceeds |  |  | $ 984,096 |  |  |  |  |  |  |
Senior Notes due 2026 | Senior Notes | Capped Call |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Conversion price (in dollars per share) | $ / shares |  |  |  |  | $ 156.44 |  | $ 156.44 |  |  |
Debt instrument, convertible (in shares) | shares |  |  |  |  | 9,297,800 |  | 9,297,800 |  |  |
Net proceeds |  |  | 103,400 |  |  |  |  |  |  |
0% Convertible Senior Notes Due 2026, Additional Notes | Senior Notes |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Face value |  |  | $ 100,000 |  |  |  |  |  |  |
Senior Notes due 2025 | Senior Notes |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Face value |  |  |  | $ 100,000 | $ 358,914 |  | $ 358,914 |  | $ 699,979 | $ 700,000
Interest rate, stated percentage |  |  |  |  |  |  |  |  |  | 0.125%
Proceeds from issuance of debt |  |  |  | $ 800,000 |  |  |  |  |  |
Conversion ratio |  |  |  | 0.0193956 |  |  |  |  |  |
Conversion price (in dollars per share) | $ / shares |  |  |  | $ 51.56 |  |  |  |  |  |
Repurchased face amount |  | 341,100 |  |  |  |  |  |  |  |
Net proceeds |  |  |  | $ 780,180 |  |  |  |  |  |
Senior Notes due 2025 | Senior Notes | Terminated Capped Call |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, convertible (in shares) | shares |  |  |  |  | 6,615,161 |  | 6,615,161 |  |  |
Senior Notes due 2025 | Senior Notes | Capped Call |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Conversion price (in dollars per share) | $ / shares |  |  |  |  | $ 79.32 |  | $ 79.32 |  |  |
Debt instrument, convertible (in shares) | shares |  |  |  |  | 6,961,352 |  | 6,961,352 |  |  |
Net proceeds |  |  |  | $ 97,200 |  |  |  |  |  |
0% Convertible Senior Notes Due 2026 And 0.125% Convertible Senior Notes Due 2025 | Senior Notes |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Repayments of convertible senior notes |  | 368,600 |  |  |  |  |  |  |  |
Extinguishment incurred |  | 1,200 |  |  |  |  |  |  |  |
Debt instrument, reacquisition price of debt |  | 369,800 |  |  |  |  |  |  |  |
Debt extinguished |  | 423,500 |  |  |  |  |  |  |  |
Gain on early extinguishment of debt |  | $ 53,800 |  |  |  |  |  |  |  |

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