Fair Value Measurements - Schedule of Fair Value, Assets Measured on Recurring Basis (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Interest rate lock commitments
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative and financial instruments, net	$ 2,342	$ 5,118
Forward sales of mortgage-backed securities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative and financial instruments, net	(1,231)	(5,388)
Mandatory delivery forward loan sale commitments
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative and financial instruments, net	127	(816)
Best-effort delivery forward loan sale commitments
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative and financial instruments, net	16	(4)
Fair Value, Inputs, Level 1 | Fair Value, Recurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt securities (available-for-sale)	79,236	78,250
Fair Value, Inputs, Level 2 | Fair Value, Recurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Mortgage loans held-for-sale, net	283,787	258,212
Fair Value, Inputs, Level 2 | Fair Value, Recurring | Interest rate lock commitments
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative and financial instruments, net	2,342	5,118
Fair Value, Inputs, Level 2 | Fair Value, Recurring | Forward sales of mortgage-backed securities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative and financial instruments, net	(1,231)	(5,388)
Fair Value, Inputs, Level 2 | Fair Value, Recurring | Mandatory delivery forward loan sale commitments
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative and financial instruments, net	127	(816)
Fair Value, Inputs, Level 2 | Fair Value, Recurring | Best-effort delivery forward loan sale commitments
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative and financial instruments, net	$ 16	$ (4)