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Revenue Recognition - Summary of Noninterest Income Segregated By Revenue Streams In-scope and Out-of-scope of Topic 606 (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Noninterest Income
Service charges	$ 1,579	$ 1,256
ATM/Interchange fees	1,241	1,248
Wealth management fees	1,277	1,146
Tax refund processing fees	1,900	1,900
Other	277	412
Noninterest Income (in-scope of Topic 606)	6,274	5,962
Noninterest Income (out-of-scope of Topic 606)	1,369	3,228
Total noninterest income	$ 7,643	$ 9,190

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Automated teller machine and interchange fees.

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Revenue from providing income tax refund processing services.

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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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Amount of revenue that is not accounted for under Topic 606.

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