Derivative Instruments (Tables)

3 Months Ended

Mar. 31, 2025

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value

The following table summarizes the fair value hedges recorded in the accompanying consolidated balance sheets.

				March 31, 2025				December 31, 2024
(In thousands)	Balance Sheet Location	Weighted Average Pay Rate	Receive Rate	Notional		Fair Value		Notional		Fair Value
Derivative assets	Other assets	1.21%	Federal Funds	$	1,001,715	$	84,635	$	1,001,715	$	103,366

The following amounts were recorded on the balance sheet related to carrying amounts and cumulative basis adjustments for fair value hedges.

	Carrying Amount of Hedged Assets				Cumulative Amount of Fair Value Hedging Adjustment Included in the Carrying Amount of Hedged Assets
Line Item on the Balance Sheet (In thousands)	March 31, 2025		December 31, 2024		March 31, 2025		December 31, 2024
Investment securities - Available-for-sale	$	951,166	$	934,132	$	84,874	$	103,595

The following table summarizes the fair values of loan derivative contracts recorded in the accompanying consolidated balance sheets.

	March 31, 2025				December 31, 2024
(In thousands)	Notional		Fair Value		Notional		Fair Value
Derivative assets	$	921,587	$	24,655	$	748,752	$	24,108
Derivative liabilities	922,510		24,599		749,683		24,032