Investment Securities - Summary of Interest Income on Available-for-Sale Investment Securities (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Debt Securities, Available-for-sale [Line Items]
Total taxable interest income	$ 3,930	$ 1,131
Total tax-exempt interest income	4	4
Total interest income	3,934	1,135
U.S. Treasury and government sponsored entities
Debt Securities, Available-for-sale [Line Items]
Total taxable interest income	2,795	806
Other
Debt Securities, Available-for-sale [Line Items]
Total taxable interest income	1,135	325
Municipal securities
Debt Securities, Available-for-sale [Line Items]
Total tax-exempt interest income	$ 4	$ 4