Investment Securities - Summary of Amortized Cost and Fair Value of Securities Held to Maturity (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Schedule of Held-to-maturity Securities [Line Items]
Amortized cost	$ 52,075	$ 55,170
Gross unrealized gains	0	1
Gross unrealized losses	201	126
Fair value	51,874	55,045
State and political subdivisions
Schedule of Held-to-maturity Securities [Line Items]
Amortized cost	52,075	55,170
Gross unrealized gains	0	1
Gross unrealized losses	201	126
Fair value	$ 51,874	$ 55,045