Borrowings (Narrative) (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Schedule of Federal Home Loan Bank Advances [Line Items]
Unused line of credit total	$ 105,700
Federal Home Loan Bank Advances	175,000	$ 0
FHLB irrevocable letter of credit	$ 60,000
Federal Home Loan Bank of Atlanta [Member]
Schedule of Federal Home Loan Bank Advances [Line Items]
Available credit to total Bank assets, maximum percentage	20.00%
Federal Home Loan Bank Advances	$ 175,000
Federal home loan bank, weighted average interest rate	4.17%
Federal Home Loan Bank of Atlanta [Member] \| Minimum [Member]
Schedule of Federal Home Loan Bank Advances [Line Items]
Federal Home Loan Bank, Advances, Interest Rate	3.79%
Federal Home Loan Bank of Atlanta [Member] \| Maximum [Member]
Schedule of Federal Home Loan Bank Advances [Line Items]
Federal Home Loan Bank, Advances, Interest Rate	4.57%

Federal Home Loan Bank, Advances, Maximum Available Credit to Bank Assets, Percentage

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Federal Home Loan Bank Irrevocable Letter of Credit

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[Line Items] for Schedule of Federal Home Loan Bank Advances [Table]

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Amount of Federal Home Loan Bank (FHLBank) advances to member financial institutions.

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Amount of advances or credit lines available from the Federal Home Loan Bank (FHLB).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22 (b))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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 210.9-03.13(3)(a))
-URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 45
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822

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Interest rate of advances made and reported by Federal Home Loan Bank (FHLBank).

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Weighted average interest rate on advances made and reported by Federal Home Loan Bank (FHLBank).

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