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Debt - Delayed Draw Term Loans (Details) - USD ($) | 1 Months Ended | 9 Months Ended |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Sep. 30, 2025 | Sep. 30, 2025 | Apr. 30, 2025 | Mar. 31, 2025 | Dec. 31, 2024 | May 31, 2024 | Jul. 31, 2023
DDTL 1.0 Facility |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  | $ 2,300,000,000
DDTL 1.0 Facility | Line of Credit |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Debt covenant, restricted cash requirement, rate | 4.00% | 4.00% |  |  |  |  |
Debt covenant, restricted cash requirement | $ 56,000,000 | $ 56,000,000 |  |  |  |  |
Restricted cash | 56,000,000 | 56,000,000 |  |  | $ 56,000,000 |  |
DDTL 2.0 Facility |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Maximum borrowing capacity | $ 3,000,000,000.0 | $ 3,000,000,000.0 |  |  |  | $ 7,600,000,000 |
DDTL 2.0 Facility | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Basis spread rate | 4.25% |  |  |  |  |  |
DDTL 2.0 Facility | Base Rate |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Basis spread rate | 3.25% |  |  |  |  |  |
DDTL 2.0 Facility | Line of Credit |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Debt instrument term, optional extension |  | 3 months |  |  |  |  |
Debt instrument, term |  | 5 years |  |  |  |  |
Debt covenant, restricted cash requirement, rate | 1.00% | 1.00% |  |  | 2.00% |  |
Debt covenant, restricted cash requirement | $ 50,000,000 | $ 50,000,000 |  |  | $ 77,000,000 |  |
Restricted cash, current |  |  | $ 500,000,000 | $ 500,000,000 |  |  |
DDTL 2.1 Facility | Line of Credit |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |
Debt covenant, restricted cash requirement, rate | 1.00% | 1.00% |  |  |  |  |
Debt covenant, restricted cash requirement | $ 12,000,000 | $ 12,000,000 |  |  |  |  |

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