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v3.21.2

Debt - Summary of Conversion and Redemption Options and Details Related to Capped Call Confirmations (Details) - Convertible senior notes | 6 Months Ended
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Jun. 30, 2021 $ / shares
2026 Notes |
Debt Instrument [Line Items] |
Debt instrument, conversion rate shares | 0.0229830
Conversion Price per Share (usd per share) | $ 43.51
Initial cap price (usd per share) | $ 80.5750
Cap Price Premium | 150.00%
2025 Notes |
Debt Instrument [Line Items] |
Debt instrument, conversion rate shares | 0.0148810
Conversion Price per Share (usd per share) | $ 67.20
2024 Notes |
Debt Instrument [Line Items] |
Debt instrument, conversion rate shares | 0.0229830
Conversion Price per Share (usd per share) | $ 43.51
Initial cap price (usd per share) | $ 72.5175
Cap Price Premium | 125.00%
2023 Notes |
Debt Instrument [Line Items] |
Debt instrument, conversion rate shares | 0.0127592
Conversion Price per Share (usd per share) | $ 78.37
Initial cap price (usd per share) | $ 105.45
Cap Price Premium | 85.00%
2021 Notes |
Debt Instrument [Line Items] |
Initial cap price (usd per share) | $ 69.19
Cap Price Premium | 85.00%

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