Derivative Financial Instruments - Mortgage Banking Derivative Financial Instruments Net, Gains or Losses Recognized Within Other Noninterest Income (Details) - Mortgage Banking Derivative Financial Instruments - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Derivative [Line Items]
Net gains or losses recognized within other noninterest income	$ 128	$ 538	$ 148	$ 1,104
Interest Rate Lock Commitments
Derivative [Line Items]
Net gains or losses recognized within other noninterest income	(42)	214	29	27
Forward Commitments
Derivative [Line Items]
Net gains or losses recognized within other noninterest income	$ 170	$ 324	$ 119	$ 1,077