Accumulated Other Comprehensive Income - Schedule of Amounts in Accumulated Other Comprehensive Income (Loss) to be Recognized over Next Fiscal Year (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Accumulated Other Comprehensive Income
Accumulated other comprehensive income, before tax	$ (71,303)	$ 42,435
Tax effect	17,948	(9,676)
Net-of-tax amount	(53,355)	32,759
Net unrealized gain (loss) on available-for-sale securities
Accumulated Other Comprehensive Income
Accumulated other comprehensive income, before tax	(62,622)	11,834
Net unrealized gain on held-to-maturity securities
Accumulated Other Comprehensive Income
Accumulated other comprehensive income, before tax	118
Net unrealized gain (loss) on active derivatives used for cash flow hedges
Accumulated Other Comprehensive Income
Accumulated other comprehensive income, before tax	(31,277)
Net unrealized gain on terminated derivatives used for cash flow hedges
Accumulated Other Comprehensive Income
Accumulated other comprehensive income, before tax	$ 22,478	$ 30,601