Derivatives and Hedging Activities (Customer Related Derivative Positions - Not Designated as Hedges) (Details) - Not Designated as Hedging Instrument [Member] $ in Thousands		Dec. 31, 2024 USD ($) position	Dec. 31, 2023 USD ($) position
Receive fixed, pay variable | Loan level swaps
Summary of customer related derivative positions, not designated as hedging
Number of Positions (1) | position	[1]	276	281
Less than 1 year		$ 261,222	$ 80,682
Less than 2 years		225,043	252,260
Less than 3 years		252,911	223,928
Less than 4 years		208,762	230,513
Thereafter		869,095	997,108
Derivative, Notional Amount		1,817,033	1,784,491
Fair Value		$ (92,913)	$ (88,415)
Pay fixed, receive variable | Loan level swaps
Summary of customer related derivative positions, not designated as hedging
Number of Positions (1) | position	[1]	276	281
Less than 1 year		$ 261,222	$ 80,682
Less than 2 years		225,043	252,260
Less than 3 years		252,911	223,928
Less than 4 years		208,762	230,513
Thereafter		869,095	997,108
Derivative, Notional Amount		1,817,033	1,784,491
Fair Value		$ 92,875	$ 88,280
Buys foreign currency, sells U.S. currency | Foreign exchange contracts
Summary of customer related derivative positions, not designated as hedging
Number of Positions (1) | position	[1]	34	22
Less than 1 year		$ 112,156	$ 65,586
Less than 2 years		12,120	12,957
Less than 3 years		0	0
Less than 4 years		0	0
Thereafter		0	0
Derivative, Notional Amount		124,276	78,543
Fair Value		$ (5,363)	$ 2,197
Buys U.S. currency, sells foreign currency | Foreign exchange contracts
Summary of customer related derivative positions, not designated as hedging
Number of Positions (1) | position	[1]	34	22
Less than 1 year		$ 112,156	$ 65,586
Less than 2 years		12,120	12,957
Less than 3 years		0	0
Less than 4 years		0	0
Thereafter		0	0
Derivative, Notional Amount		124,276	78,543
Fair Value		$ 5,424	$ (2,160)
Risk Participated Out [Member] | Risk Participation Agreement [Member]
Summary of customer related derivative positions, not designated as hedging
Number of Positions (1) | position	[1]	18	17
Less than 1 year		$ 23,672	$ 0
Less than 2 years		0	24,193
Less than 3 years		27,140	0
Less than 4 years		21,256	13,119
Thereafter		91,053	114,027
Derivative, Notional Amount		163,121	151,339
Fair Value		$ 56	$ 200
Risk Participated In [Member] | Risk Participation Agreement [Member]
Summary of customer related derivative positions, not designated as hedging
Number of Positions (1) | position	[1]	12	8
Less than 1 year		$ 0	$ 0
Less than 2 years		13,016	0
Less than 3 years		22,904	13,016
Less than 4 years		15,334	18,989
Thereafter		0	15,725
Derivative, Notional Amount		51,254	47,730
Fair Value		$ (12)	$ (44)

[1] The Company may enter into one dealer swap agreement which offsets multiple commercial borrower swap agreements.