Commitments and Contingencies - Schedule of Activity in the Repurchase Reserve (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Commitments and Contingencies [Roll Forward]
Balance at beginning of period	$ 811	$ 1,129	$ 899	$ 1,621
Provision for (reversal of) loan repurchases or indemnifications	75	(200)	200	(650)
Losses on loans repurchased or indemnified	(178)	0	(391)	(42)
Balance at end of period	$ 708	$ 929	$ 708	$ 929