Significant Accounting Policies - Additional Information (Details)	12 Months Ended
Dec. 31, 2022 operating_segment
Accounting Policies [Line Items]
Number of operating segments	1
Stock options
Accounting Policies [Line Items]
Vesting period	5 years
Restricted Stock Units
Accounting Policies [Line Items]
Vesting period	3 years
Customer Relationships
Accounting Policies [Line Items]
Intangible assets, useful life	10 years
Minimum \| Core Deposits
Accounting Policies [Line Items]
Intangible assets, useful life	6 years
Maximum \| Core Deposits
Accounting Policies [Line Items]
Intangible assets, useful life	8 years
Building \| Minimum
Accounting Policies [Line Items]
Bank premises and equipment, useful life	25 years
Building \| Maximum
Accounting Policies [Line Items]
Bank premises and equipment, useful life	40 years
Leasehold Improvements \| Minimum
Accounting Policies [Line Items]
Bank premises and equipment, useful life	5 years
Leasehold Improvements \| Maximum
Accounting Policies [Line Items]
Bank premises and equipment, useful life	25 years
Furniture and Equipment \| Minimum
Accounting Policies [Line Items]
Bank premises and equipment, useful life	3 years
Furniture and Equipment \| Maximum
Accounting Policies [Line Items]
Bank premises and equipment, useful life	12 years

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 18
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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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