Investment Securities - Unrealized Gains (Losses) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Investments, Debt and Equity Securities [Abstract]
Net Gain on Equity Securities	$ 95	$ (106)	$ 379
Less: Net gain recognized during the reporting period on equity securities sold during the period	0	0	0	$ 0
Unrealized net gain recognized during the reporting period on equity securities still held at the reporting date	$ 95	$ (106)	$ 379	$ 250