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Branch Acquisition (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2021 USD ($) item	Dec. 31, 2020 USD ($)
Branch Acquisition
Deposits	$ 14,620	$ 2,585
Citizen’s Neighborhood Bank Branch
Branch Acquisition
Deposits acquired at premium percentage	3.71%
Number of branches | item	4
Percentage of dilution to the Company’s tangible book value	2.00%
Dilution to tangible book value earned back period	3 years
Business Acquisitions Pro Forma deposit liabilities in Somerset County branches	$ 150,000
Citizen’s Neighborhood Bank Branch
Branch Acquisition
Deposits	$ 45,000

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- Definition

Business Acquisitions Pro Forma deposit liabilities in Somerset County branches if the acquisition is done.

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Deposits acquired at premium percentage.

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Period in which dilution to the Company’s tangible book value is earned back, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Percentage of dilution to the company’s tangible book value.

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Number of branches operated.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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For banks and other depository institutions (including Federal Reserve Banks, if applicable): Interest-bearing deposits in other financial institutions for relatively short periods of time including, for example, certificates of deposits, which are presented separately from cash on the balance sheet.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section 45
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=117340910&loc=d3e59706-112781

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.2)
-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

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