Derivatives - Narrative (Details)	3 Months Ended
	Mar. 31, 2022 USD ($) swap	Mar. 31, 2021 USD ($)	Dec. 31, 2021 USD ($)
Derivatives, Fair Value [Line Items]
Collateral requirement threshold	$ 250,000
Collateral posted	7,800,000		$ 8,200,000
Derivative notional amount	$ 210,400,000		212,600,000
Number of derivatives | swap	19
Interest and Fee Income, Loans, Commercial	$ 3,000	$ 92,000
Residential Mortgage Holding Company
Derivatives, Fair Value [Line Items]
Commitments to originate mortgage loans held for sale	130,200,000		81,600,000
LIBOR
Derivatives, Fair Value [Line Items]
Derivative notional amount	151,600,000
Subordinated debt
Derivatives, Fair Value [Line Items]
Junior subordinated debenture	$ 10,000,000
Junior subordinated debenture, effective interest rate (percent)	3.72%
Debt instrument, interest rate during period (percent)	2.20%
Subordinated debt | LIBOR
Derivatives, Fair Value [Line Items]
Debt instrument, basis spread on variable rate (percent)	1.37%
Variable to Fixed
Derivatives, Fair Value [Line Items]
Derivative notional amount	$ 105,200,000
Number of derivatives | swap	19
Fixed to Variable
Derivatives, Fair Value [Line Items]
Derivative notional amount	$ 105,200,000
Number of derivatives | swap	19
Interest rate swaps | Designated as Hedging Instrument
Derivatives, Fair Value [Line Items]
Cash pledged to collateralize fair value exposure on interest rate swap	$ 2,900,000		2,900,000
Unrealized loss on interest rate swap	28,000		$ 1,000,000
Interest rate swaps | Subordinated debt | LIBOR
Derivatives, Fair Value [Line Items]
Derivative notional amount	$ 10,000,000