Financial Instruments and Fair Value Measurements - Summary of Gains or Losses Recorded Related to Eligible Financial Instruments (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Fair Value, Measured on Recurring Basis, Gain (Loss) Included in Earnings [Line Items]
Total net loss included in other income	$ 16,210	$ 9,602	$ 24,134	$ 21,152
Fair Value, Asset (Liability), Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)
Debt of securitized VIEs
Fair Value, Measured on Recurring Basis, Gain (Loss) Included in Earnings [Line Items]
Financial Liabilities Gain (Loss)	$ (6,029)	$ (352)	$ (7,251)	$ (2,716)
Finance Receivables of CFEs
Fair Value, Measured on Recurring Basis, Gain (Loss) Included in Earnings [Line Items]
Financial Assets Gain (Loss)	21,988	924	31,885	15,295
Finance Receivables at Fair Value
Fair Value, Measured on Recurring Basis, Gain (Loss) Included in Earnings [Line Items]
Financial Assets Gain (Loss)	(10)	8,865	(1,422)	8,252
Beneficial Interests in Securitizations
Fair Value, Measured on Recurring Basis, Gain (Loss) Included in Earnings [Line Items]
Financial Assets Gain (Loss)	$ 261	$ 165	$ 922	$ 321