Derivatives Not Designated as Hedging Instruments (Details) - Not Designated as Hedging Instrument - USD ($) $ in Millions		3 Months Ended		9 Months Ended
		Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024		Sep. 30, 2023
TILC Warehouse Back to Back Swap Agreements - Open
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	[1]	$ 680.0		$ 680.0
Derivative, Cap Interest Rate	[1]	2.50%		2.50%
Derivative Asset	[1]	$ 17.7		$ 17.7
TILC Warehouse Back to Back Swap Agreements - Open | Other Operating Income (Expense)
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	[1]	Other Operating Income (Expense), Net	Other Operating Income (Expense), Net	Other Operating Income (Expense), Net		Other Operating Income (Expense), Net
TILC Back to Back Swap Agreements - Open
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	[1]	$ 680.0		$ 680.0
Derivative, Cap Interest Rate	[1]	2.50%		2.50%
Derivative Liability	[1]	$ (17.7)		$ (17.7)
Interest Rate Derivative Execution Fee				$ 3.1
TILC Back to Back Swap Agreements - Open | Other Operating Income (Expense)
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	[1]	Other Operating Income (Expense), Net	Other Operating Income (Expense), Net	Other Operating Income (Expense), Net	[2]	Other Operating Income (Expense), Net
TILC Warehouse Back to Back Swap Agreements - Expired [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	[1],[3]	$ 800.0		$ 800.0
Derivative, Cap Interest Rate	[1],[3]	2.50%		2.50%
Derivative Asset	[1],[3]	$ 0.0		$ 0.0
TILC Warehouse Back to Back Swap Agreements - Expired [Member] | Other Operating Income (Expense)
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	[1]	Other Operating Income (Expense), Net	Other Operating Income (Expense), Net	Other Operating Income (Expense), Net		Other Operating Income (Expense), Net
TILC Back to Back Swap Agreements - Expired [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Notional Amount	[1],[3]	$ 800.0		$ 800.0
Derivative, Cap Interest Rate	[1],[3]	2.50%		2.50%
Derivative Liability	[1],[3]	$ 0.0		$ 0.0
TILC Back to Back Swap Agreements - Expired [Member] | Other Operating Income (Expense)
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	[1]	Other Operating Income (Expense), Net	Other Operating Income (Expense), Net	Other Operating Income (Expense), Net		Other Operating Income (Expense), Net

[1] Comprised of back-to-back interest rate caps entered into with the same counterparty in connection with our risk management objectives.

[2] The amount recorded to other, net (income) expense in our Consolidated Statements of Operations for the nine months ended September 30, 2024 includes a fee of $3.1 million related to the execution of back-to-back interest rate caps associated with the new TILC warehouse loan facility. See Note 8 for further information.

[3] These interest rate caps matured in March 2024 and were settled in April 2024.