Debt - Narrative (Details) $ in Billions	Sep. 30, 2023 USD ($)
Revolving Credit Facility
Debt Instrument [Line Items]
Renewed borrowing capacity	$ 17.7
Secured Debt | Securitization Notes Payable with Maturity Dates from 2023 to 2035
Debt Instrument [Line Items]
Debt instrument, face amount	$ 18.1
Weighted average interest rate	5.49%
Unsecured Senior Notes | Senior Notes with Maturity Dates from 2026 to 2033
Debt Instrument [Line Items]
Debt instrument, face amount	$ 8.3
Weighted average interest rate	5.51%