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Loans and Allowance for Loan Losses - Impaired Loans (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2022	Dec. 31, 2021
Impaired loans with no related allowance recorded, carrying amount	$ 2,194	$ 2,525
Impaired loans with no related allowance recorded, unpaid principal balance	2,194	2,525
Impaired loans, related allowances	63	67
Impaired loans with no related allowance recorded, carrying amount	70	73
Impaired loans with no related allowance recorded, unpaid principal balance	70	73
Impaired loans, carrying amount	2,264	2,598
Impaired loans, unpaid principal balance	2,264	2,598
Impaired loans, average recorded investment	2,374	3,809
Impaired loans, interest income recognized	39	241
Impaired loans, interest income received	38	181
Real Estate [Member] | Secured by 1-4 Family Residential Properties [Member]
Impaired loans with no related allowance recorded, carrying amount	598	630
Impaired loans with no related allowance recorded, unpaid principal balance	598	630
Impaired loans, related allowances	8	10
Impaired loans with no related allowance recorded, carrying amount	15	16
Impaired loans with no related allowance recorded, unpaid principal balance	15	16
Impaired loans, carrying amount	613	646
Impaired loans, unpaid principal balance	613	646
Impaired loans, average recorded investment	633	773
Impaired loans, interest income recognized	2	31
Impaired loans, interest income received	3	31
Real Estate [Member] | Secured By Non-farm Non residential Properties [Member]
Impaired loans with no related allowance recorded, carrying amount	1,030	1,051
Impaired loans with no related allowance recorded, unpaid principal balance	1,030	1,051
Impaired loans, carrying amount	1,030	1,051
Impaired loans, unpaid principal balance	1,030	1,051
Impaired loans, average recorded investment	1,038	2,377
Impaired loans, interest income recognized	25	140
Impaired loans, interest income received	25	108
Commercial and Industrial Loans [Member]
Impaired loans with no related allowance recorded, carrying amount	547	823
Impaired loans with no related allowance recorded, unpaid principal balance	547	823
Impaired loans, related allowances	55	57
Impaired loans with no related allowance recorded, carrying amount	55	57
Impaired loans with no related allowance recorded, unpaid principal balance	55	57
Impaired loans, carrying amount	602	880
Impaired loans, unpaid principal balance	602	880
Impaired loans, average recorded investment	683	637
Impaired loans, interest income recognized	11	61
Impaired loans, interest income received	9	40
Direct Consumer [Member]
Impaired loans with no related allowance recorded, carrying amount	19
Impaired loans with no related allowance recorded, unpaid principal balance	19
Impaired loans with no related allowance recorded, carrying amount		21
Impaired loans with no related allowance recorded, unpaid principal balance		21
Impaired loans, carrying amount	19	21
Impaired loans, unpaid principal balance	19	21
Impaired loans, average recorded investment	20	22
Impaired loans, interest income recognized	1	9
Impaired loans, interest income received	$ 1	$ 2

X

- Definition

Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
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