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Derivative Instruments and Hedging Activities - Narrative (Details)
$ in Millions
3 Months Ended
Mar. 31, 2022
USD ($)
contract
Derivative Instruments, Gain (Loss) [Line Items]  
Period for commitments 60 days
Designated as Hedging Instruments  
Derivative Instruments, Gain (Loss) [Line Items]  
Derivative, notional amount $ 50.0
Derivative, term of contract 5 years
Designated as Hedging Instruments | Interest rate swaps - commercial loans  
Derivative Instruments, Gain (Loss) [Line Items]  
Derivative, number of instruments held | contract 4
Reclassified as an increase to interest income, next 12 months $ 0.6