Derivative Financial Instruments - Effect of Derivative Instruments on Consolidated Statements of Income (Details) - Interest Rate Swap [Member] - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Not Designated as Hedging Instrument [Member]
Total net income (expense) from the effects of derivative instruments	$ 1
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Interest Expense, Deposits	Interest Expense, Deposits
Designated as Hedging Instrument [Member] | Fair Value Hedging [Member] | Interest and fees on loans.
Total net income (expense) from the effects of derivative instruments	$ 3,587	$ 1,897
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Interest and fees on loans	Interest and fees on loans
Designated as Hedging Instrument [Member] | Fair Value Hedging [Member] | Interest and dividends on securities
Total net income (expense) from the effects of derivative instruments	$ 949	$ 58
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Interest and Dividend Income, Operating	Interest and Dividend Income, Operating
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Other interest expense
Total net income (expense) from the effects of derivative instruments	$ 364	$ 1,421
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other interest expense.	Other interest expense.
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Brokered Deposits
Total net income (expense) from the effects of derivative instruments	$ 6,498	$ 2,867
Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | Deposit
Total net income (expense) from the effects of derivative instruments	$ 11,399	$ 6,243