Affordable Housing Projects Tax Credit Partnerships - Tax Credits and Other Tax Benefits Recognized and Amortization Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Effective Yield Method
Tax credits and other tax benefits recognized	$ 1,528	$ 2,151	$ 3,066	$ 4,302
Amortization Expense in Provision for Income Taxes	1,296	1,670	2,593	3,362
Proportional Amortization Method
Tax credits and other tax benefits recognized	3,794	2,879	7,579	5,470
Amortization Expense in Provision for Income Taxes	$ 3,265	$ 2,385	$ 6,529	$ 4,711