Investment Securities - Summary of Interest Income on Available-for-Sale Investment Securities (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Debt Securities, Available-for-sale [Line Items]
Total taxable interest income	$ 3,556	$ 3,991	$ 7,271	$ 7,921
Total tax-exempt interest income	0	5	3	9
Total interest income	3,556	3,996	7,274	7,930
U.S. Treasury and government sponsored entities
Debt Securities, Available-for-sale [Line Items]
Total taxable interest income	2,499	2,835	5,068	5,630
Other
Debt Securities, Available-for-sale [Line Items]
Total taxable interest income	1,057	1,156	2,203	2,291
Municipal securities
Debt Securities, Available-for-sale [Line Items]
Total tax-exempt interest income	$ 0	$ 5	$ 3	$ 9