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Debt - 2025 Capped Call Transactions (Details) - 2025 Notes - Convertible Debt - USD ($) $ / shares in Units, shares in Millions, $ in Millions | Aug. 13, 2021 | May 31, 2020
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Debt Instrument [Line Items] |  |
Purchases of capped calls related to convertible senior notes | $ 67.3 |
Capped Calls | Long | Class A common stock |  |
Debt Instrument [Line Items] |  |
Strike price (in dollars per share) |  | $ 37.43
Capped call, initial cap price (in dollars per share) |  | $ 57.58
Shares covered by capped calls (in shares) |  | 15.4

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