Tax Credit Investments - Affordable Housing Tax Credit Investments, Other Tax Credit Investments, and Related Unfunded Commitments (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Other Assets:
Other Assets:
Affordable housing tax credit investments, net	$ 15,343	$ 20,074
Other tax credit investments, net	57,006	47,301
Total tax credit investments, net	72,349	67,375
Other Liabilities:
Other Liabilities:
Unfunded affordable housing tax credit commitments	1,360	1,379
Total unfunded tax credit commitments	$ 1,360	$ 1,379