Revenue from Contracts with Customers (Details) - Banking - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	$ 34,827	$ 26,496	$ 24,006
Service charges on deposit accounts
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	12,504	9,630	11,104
Credit and debit card fees
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	9,596	7,994	7,785
Trust and investment advisory fees
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	7,795	5,201	3,768
Other income
Disaggregation of Revenue [Line Items]
Revenue from contract with customer, excluding assessed tax	$ 4,932	$ 3,671	$ 1,349