Mortgage Loans Held for Sale - Additional Information (Details) $ in Thousands	Mar. 31, 2024 USD ($) Loan	Dec. 31, 2023 USD ($) Loan
Mortgage Loans Held for Sale[Line Item]
Mortgage loans held for sale, at fair value	$ 7,860	$ 9,980
Mortage loans held for sale	7,776	9,864
Mortgage World Bankers Inc
Mortgage Loans Held for Sale[Line Item]
Mortgage loans held for sale, at fair value	$ 7,900	$ 10,000
Number of loan held for sale | Loan	10	19
Financing Receivables, 90 Days or More Past Due
Mortgage Loans Held for Sale[Line Item]
Mortage loans held for sale	$ 4,400	$ 4,400