Merger - Allocation of Purchase Price for Merger (Detail) - GNB Financial Services Inc [Member] $ in Thousands	Sep. 18, 2021 USD ($)
Business Acquisition [Line Items]
Total Consideration in the Merger	$ 71,473
Calculated Fair Value of Liabilities Assumed
Subordinated debt	(765)
Net Assets Acquired	38,294
Goodwill From the Merger	33,179
Subject to Change [Member]
Business Acquisition [Line Items]
Total Consideration in the Merger	71,473
Calculated Fair Value of Assets Acquired
Cash and cash equivalents	49,962
Securities available for sale	3,111
Loans	415,905
Premises and equipment	2,087
Intangible assets	1,246
Investment in bank owned life insurance	4,784
Deferred taxes	3,591
Other assets	9,351
Total Assets Acquired	490,037
Calculated Fair Value of Liabilities Assumed
Deposits	391,160
Long term borrowings	33,034
Subordinated debt	20,740
Other liabilities	6,809
Total Liabilities Assumed	451,743
Net Assets Acquired	38,294
Goodwill From the Merger	$ 33,179

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Business combination recognized identifiable assets acquired and liabilities assumed subordinated debt.

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Amount of deferred tax asset attributable to deductible temporary differences and carryforwards acquired at the acquisition date.

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Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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Amount of liabilities assumed at the acquisition date.

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Amount of long-term debt due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

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The amount of property, plant, and equipment recognized as of the acquisition date.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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