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v3.22.2.2

Debt - Schedule of Convertible Senior Notes (Details) - USD ($) | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021
Debt Instrument [Line Items] |  |  |  |  |
Interest Expense | $ 9,000,000 | $ 29,000,000 | $ 26,000,000 | $ 99,000,000 |
Convertible senior notes: |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Aggregate Principal Amount | 1,672,000,000 |  | 1,672,000,000 |  |
Unamortized Debt Issuance Costs | 13,000,000 |  | 13,000,000 |  | $ 353,000,000
Fair Value | 1,614,000,000 |  | 1,614,000,000 |  | 2,451,000,000
Contractual Coupon Interest | 7,000,000 | 7,000,000 | 21,000,000 | 23,000,000 |
Amortization of Debt Discount |  | 20,000,000 |  | 68,000,000 |
Amortization of Debt Issuance Costs | 2,000,000 | 1,000,000 | 3,000,000 | 4,000,000 |
Interest Expense | 9,000,000 | 28,000,000 | 24,000,000 | 95,000,000 |
Convertible senior notes: | 2026 Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Aggregate Principal Amount | $ 499,000,000 |  | $ 499,000,000 |  |
Stated Interest Rate | 1.375% |  | 1.375% |  |
Effective Interest Rate | 1.57% |  | 1.57% |  |
Unamortized Debt Issuance Costs | $ 4,000,000 |  | $ 4,000,000 |  | 130,000,000
Fair Value | 484,000,000 |  | 484,000,000 |  | 781,000,000
Contractual Coupon Interest | 2,000,000 | 2,000,000 | 5,000,000 | 5,000,000 |
Amortization of Debt Discount |  | 5,000,000 |  | 16,000,000 |
Amortization of Debt Issuance Costs | 0 | 0 | 0 | 0 |
Interest Expense | 2,000,000 | 7,000,000 | 5,000,000 | 21,000,000 |
Convertible senior notes: | 2025 Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Aggregate Principal Amount | $ 565,000,000 |  | $ 565,000,000 |  |
Stated Interest Rate | 2.75% |  | 2.75% |  |
Effective Interest Rate | 3.20% |  | 3.20% |  |
Unamortized Debt Issuance Costs | $ 6,000,000 |  | $ 6,000,000 |  | 122,000,000
Fair Value | 522,000,000 |  | 522,000,000 |  | 725,000,000
Contractual Coupon Interest | 4,000,000 | 4,000,000 | 12,000,000 | 12,000,000 |
Amortization of Debt Discount |  | 7,000,000 |  | 21,000,000 |
Amortization of Debt Issuance Costs | 1,000,000 | 0 | 2,000,000 | 1,000,000 |
Interest Expense | 5,000,000 | 11,000,000 | 14,000,000 | 34,000,000 |
Convertible senior notes: | 2024 Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Aggregate Principal Amount | $ 608,000,000 |  | $ 608,000,000 |  |
Stated Interest Rate | 0.75% |  | 0.75% |  |
Effective Interest Rate | 1.02% |  | 1.02% |  |
Unamortized Debt Issuance Costs | $ 3,000,000 |  | $ 3,000,000 |  | 101,000,000
Fair Value | 608,000,000 |  | 608,000,000 |  | $ 945,000,000
Contractual Coupon Interest | 1,000,000 | 1,000,000 | 4,000,000 | 3,000,000 |
Amortization of Debt Discount |  | 8,000,000 |  | 23,000,000 |
Amortization of Debt Issuance Costs | 1,000,000 | 1,000,000 | 1,000,000 | 2,000,000 |
Interest Expense | 2,000,000 | 10,000,000 | 5,000,000 | 28,000,000 |
Convertible senior notes: | 2023 Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Contractual Coupon Interest | 0 | 0 | 0 | 3,000,000 |
Amortization of Debt Discount |  | 0 |  | 8,000,000 |
Amortization of Debt Issuance Costs | 0 | 0 | 0 | 1,000,000 |
Interest Expense | $ 0 | $ 0 | $ 0 | $ 12,000,000 |

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