Investments in Securities - Schedule of Aggregate Fair Value and Unrealized Losses of Available-for-Sale Securities in a Continuous Unrealized Loss Position (Details) $ in Thousands	Sep. 30, 2024 USD ($) Holdings	Dec. 31, 2023 USD ($) Holdings
Debt Securities, Available-for-Sale, Unrealized Loss Position [Line Items]
# of Holdings \| Holdings	2	1
Available for Sale, Less than 12 Months, Fair Value	$ 4,163	$ 2,500
Available for Sale, Less than 12 Months, Unrealized Losses	(12)	(1)
Available for Sale, 12 Months or Longer, Fair Value	0	0
Available for Sale, 12 Months or Longer, Unrealized Losses	0	0
Available for Sale, Fair Value, Total	4,163	2,500
Available for Sale, Unrealized Losses, Total	$ (12)	$ (1)
Agency Mortgage-backed Securities
Debt Securities, Available-for-Sale, Unrealized Loss Position [Line Items]
# of Holdings \| Holdings	2
Available for Sale, Less than 12 Months, Fair Value	$ 4,163
Available for Sale, Less than 12 Months, Unrealized Losses	(12)
Available for Sale, 12 Months or Longer, Fair Value	0
Available for Sale, 12 Months or Longer, Unrealized Losses	0
Available for Sale, Fair Value, Total	4,163
Available for Sale, Unrealized Losses, Total	$ (12)
Corporate Bonds
Debt Securities, Available-for-Sale, Unrealized Loss Position [Line Items]
# of Holdings \| Holdings		1
Available for Sale, Less than 12 Months, Fair Value		$ 2,500
Available for Sale, Less than 12 Months, Unrealized Losses		(1)
Available for Sale, 12 Months or Longer, Fair Value		0
Available for Sale, 12 Months or Longer, Unrealized Losses		0
Available for Sale, Fair Value, Total		2,500
Available for Sale, Unrealized Losses, Total		$ (1)

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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