Loans and Leases, Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2024		Dec. 31, 2023
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 13,264	[1]	$ 6,390	[2]
Percentage of total loan segment		0.36%		0.17%
Interest Rate Reduction [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0		$ 0
Maturity or Term Extension [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		2,500		6,269
Principal Forgiveness [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Payment Deferral [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		8,567		0
Multiple Modification Types [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost	[3]	2,197		121
Real Estate [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 10,764	[1]	$ 1,721	[2]
Percentage of total loan segment		0.40%		0.06%
Real Estate [Member] | Interest Rate Reduction [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0		$ 0
Real Estate [Member] | Maturity or Term Extension [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		1,600
Real Estate [Member] | Principal Forgiveness [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Real Estate [Member] | Payment Deferral [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		8,567		0
Real Estate [Member] | Multiple Modification Types [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost	[3]	2,197		121
Commercial [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0	[1]	$ 1,600	[2]
Percentage of total loan segment		0.00%		0.12%
Commercial [Member] | Interest Rate Reduction [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0		$ 0
Commercial [Member] | Maturity or Term Extension [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		1,600
Commercial [Member] | Principal Forgiveness [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Commercial [Member] | Payment Deferral [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Commercial [Member] | Multiple Modification Types [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost	[3]	0		0
Agricultural [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 10,764	[1]	$ 0	[2]
Percentage of total loan segment		1.43%		0.00%
Agricultural [Member] | Interest Rate Reduction [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0		$ 0
Agricultural [Member] | Maturity or Term Extension [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Agricultural [Member] | Principal Forgiveness [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Agricultural [Member] | Payment Deferral [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		8,567		0
Agricultural [Member] | Multiple Modification Types [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost	[3]	2,197		0
Residential and Home Equity [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0	[1]	$ 121	[2]
Percentage of total loan segment		0.00%		0.03%
Residential and Home Equity [Member] | Interest Rate Reduction [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0		$ 0
Residential and Home Equity [Member] | Maturity or Term Extension [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Residential and Home Equity [Member] | Principal Forgiveness [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Residential and Home Equity [Member] | Payment Deferral [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Residential and Home Equity [Member] | Multiple Modification Types [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost	[3]	0		121
Construction [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0	[1]	$ 0	[2]
Percentage of total loan segment		0.00%		0.00%
Construction [Member] | Interest Rate Reduction [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0		$ 0
Construction [Member] | Maturity or Term Extension [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Construction [Member] | Principal Forgiveness [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Construction [Member] | Payment Deferral [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Construction [Member] | Multiple Modification Types [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost	[3]	0		0
Commercial & Industrial [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 2,500	[1]	$ 4,669	[2]
Percentage of total loan segment		0.50%		0.93%
Commercial & Industrial [Member] | Interest Rate Reduction [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0		$ 0
Commercial & Industrial [Member] | Maturity or Term Extension [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		2,500		4,669
Commercial & Industrial [Member] | Principal Forgiveness [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Commercial & Industrial [Member] | Payment Deferral [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Commercial & Industrial [Member] | Multiple Modification Types [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost	[3]	0		0
Agricultural [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0	[1]	$ 0	[2]
Percentage of total loan segment		0.00%		0.00%
Agricultural [Member] | Interest Rate Reduction [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0		$ 0
Agricultural [Member] | Maturity or Term Extension [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Agricultural [Member] | Principal Forgiveness [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Agricultural [Member] | Payment Deferral [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Agricultural [Member] | Multiple Modification Types [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost	[3]	0		0
Commercial Leases [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0	[1]	$ 0	[2]
Percentage of total loan segment		0.00%		0.00%
Commercial Leases [Member] | Interest Rate Reduction [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0		$ 0
Commercial Leases [Member] | Maturity or Term Extension [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Commercial Leases [Member] | Principal Forgiveness [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Commercial Leases [Member] | Payment Deferral [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Commercial Leases [Member] | Multiple Modification Types [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost	[3]	0		0
Consumer and Other [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0	[1]	$ 0	[2]
Percentage of total loan segment		0.00%		0.00%
Consumer and Other [Member] | Interest Rate Reduction [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		$ 0		$ 0
Consumer and Other [Member] | Maturity or Term Extension [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Consumer and Other [Member] | Principal Forgiveness [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Consumer and Other [Member] | Payment Deferral [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost		0		0
Consumer and Other [Member] | Multiple Modification Types [Member]
Amortized Cost of Loans to Borrowers Experiencing Financial Difficulty [Abstract]
Amortized cost	[3]	$ 0		$ 0

[1] Unfunded lending commitments related to loans modified to borrowers experiencing financial difficulty totaled $0 million at December 31, 2024.

[2] Unfunded lending commitments related to loans modified to borrowers experiencing financial difficulty totaled $3.3 million at December 31, 2023.

[3] Includes modifications that resulted from a combination of interest rate reduction, maturity or term extension, principal forgiveness, and payment deferral modifications.