Revenue Recognition - Noninterest Income (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Noninterest income
Gain (loss) on limited partnerships	$ 64	$ (144)	$ (162)	$ (391)
Dividends on equity investments	189	187	619	543
Unrealized (losses) gains recognized on equity investments			(332)	857
Net gains on sale of securities		11	1,032	11
Other	902	2,103	6,039	4,959
Total noninterest income	6,612	7,535	23,114	20,977
Deposit Account [Member]
Noninterest income
Revenue from Contract with Customer, Excluding Assessed Tax	3,216	3,186	9,460	8,677
Returned Item and Overdraft Fees [Member]
Noninterest income
Revenue from Contract with Customer, Excluding Assessed Tax	1,273	1,307	3,973	3,561
Other Service Charges on Deposits [Member]
Noninterest income
Revenue from Contract with Customer, Excluding Assessed Tax	1,943	1,879	5,487	5,116
Debit Card [Member]
Noninterest income
Revenue from Contract with Customer, Excluding Assessed Tax	$ 2,241	$ 2,192	$ 6,458	$ 6,321

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Revenue Not from Contract with Customer, Excluding Interest Income, Other Income

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Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

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Amount of dividend income on nonoperating securities.

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The total amount of noninterest income which may be derived from: (1) fees and commissions; (2) premiums earned; (3) insurance policy charges; (4) the sale or disposal of assets; and (5) other sources not otherwise specified.

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Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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