Borrowed Funds, Subordinated Debentures and Derivatives - Scheduled Maturities of Term Borrowings (Details) $ in Thousands	Dec. 31, 2024 USD ($)
Debt Instrument [Line Items]
2025	$ 150,504
2028	30,000
2029	40,000
Thereafter	10,310
Total	230,814
Non-overnight, fixed rate advances
Debt Instrument [Line Items]
2025	10,504
2028	10,000
Total	20,504
Overnight advances
Debt Instrument [Line Items]
2025	140,000
Total	140,000
Puttable advances
Debt Instrument [Line Items]
2028	20,000
2029	40,000
Total	60,000
Subordinated debentures:
Debt Instrument [Line Items]
2025	0
2026	0
2027	0
2028	0
2029	0
Thereafter	10,310
Total	$ 10,310