Number of financing receivables that have been modified by troubled debt restructurings.

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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
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Amount of financing receivable on nonaccrual status.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
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Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

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Loans and Allowance - Risk Ratings of Loans by Categories of Loans (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2020 USD ($) contract	Dec. 31, 2019 USD ($) contract	Dec. 31, 2018 USD ($)
Financing Receivable, Recorded Investment [Line Items]
Total loans	$ 253,772	$ 284,738
Non-accrual	4,512	4,127	$ 1,947
Troubled debt restructures	$ 39	$ 41
Number of TDRs accounts \| contract	1	1
Non-performing TDRs
Financing Receivable, Recorded Investment [Line Items]
Troubled debt restructures	$ 39	$ 41
Number of TDRs accounts \| contract	1	1
Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	$ 248,857	$ 280,070
Substandard
Financing Receivable, Recorded Investment [Line Items]
Total loans	4,798	4,589
Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	116	79
Consumer
Financing Receivable, Recorded Investment [Line Items]
Total loans	11,548	12,076
Non-accrual	134	137	186
Troubled debt restructures	$ 39	$ 41
Number of TDRs accounts \| contract	1	1
Consumer \| Non-performing TDRs
Financing Receivable, Recorded Investment [Line Items]
Troubled debt restructures	$ 39	$ 41
Number of TDRs accounts \| contract	1	1
Consumer \| Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	$ 11,475	$ 11,939
Consumer \| Substandard
Financing Receivable, Recorded Investment [Line Items]
Total loans	73	137
Residential Real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans	75,653	81,033
Non-accrual	171	728	956
Residential Real estate \| Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	75,482	80,305
Residential Real estate \| Substandard
Financing Receivable, Recorded Investment [Line Items]
Total loans	171	728
Indirect
Financing Receivable, Recorded Investment [Line Items]
Total loans	74,644	102,384
Non-accrual	178	123	116
Indirect \| Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	74,467	102,261
Indirect \| Substandard
Financing Receivable, Recorded Investment [Line Items]
Total loans	61	44
Indirect \| Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans	116	79
Commercial
Financing Receivable, Recorded Investment [Line Items]
Total loans	14,121	11,907
Non-accrual			27
Commercial \| Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	14,121	11,907
Commercial \| Real Estate Loan
Financing Receivable, Recorded Investment [Line Items]
Total loans	66,994	74,021
Non-accrual	4,029	3,139	$ 662
Commercial \| Real Estate Loan \| Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	62,501	70,341
Commercial \| Real Estate Loan \| Substandard
Financing Receivable, Recorded Investment [Line Items]
Total loans	4,493	3,680
Commercial \| SBA PPP Loan
Financing Receivable, Recorded Investment [Line Items]
Total loans	9,912
Commercial \| SBA PPP Loan \| Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	9,912
Construction
Financing Receivable, Recorded Investment [Line Items]
Total loans	900	3,317
Construction \| Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans	$ 900	$ 3,317