Derivatives - Fair Value Hedges (Details) - Interest Rate Swap - Designated as Hedging Instrument [Member]	3 Months Ended
	Mar. 31, 2022 USD ($)
Derivative [Line Items]
Notional Amount	$ 300,000,000
Remaining Maturity (In Years)	2 years 2 months 23 days
Receive Fixed Rate	1.48208%
Estimated fair value	$ (5,080,000)
Subordinated debt
Derivative [Line Items]
Notional Amount	$ 100,000,000
Remaining Maturity (In Years)	1 year 11 months 1 day
Receive Fixed Rate	1.45625%
Estimated fair value	$ (1,333,000)
Fixed Rate Money Market Deposits One
Derivative [Line Items]
Notional Amount	$ 75,000,000
Remaining Maturity (In Years)	2 years 4 months 20 days
Receive Fixed Rate	1.495%
Estimated fair value	$ (1,405,000)
Fixed Rate Money Market Deposits Two
Derivative [Line Items]
Notional Amount	$ 125,000,000
Remaining Maturity (In Years)	2 years 4 months 20 days
Receive Fixed Rate	1.495%
Estimated fair value	$ (2,342,000)