Derivatives and Hedging Activities - Narrative (Details) $ in Thousands	Sep. 30, 2026 USD ($)
Derivative Instruments, Gain (Loss) [Line Items]
Cumulative Amount of Fair Value Hedging Adjustments Included in the Carrying Amount of the Hedged Assets (Liabilities)	$ 276
Cumulative unamortized amount of deferred losses	1,000
Cash flow hedge to be reclassified during next 12 months, net	7,100
Interest rate swaps related to customer loans
Derivative Instruments, Gain (Loss) [Line Items]
Posted of cash collateral	0
Held of cash collateral	$ 43,500