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Loans and Allowance for Loan Losses (Details Narrative) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Mar. 31, 2021	Dec. 31, 2020	Mar. 31, 2020	Dec. 31, 2019
Financing Receivable, Past Due [Line Items]
Allowance for Loan and Lease Losses Write-offs, Net	$ 108,000	$ 132,000	$ 112,000	$ 320,000
Impaired loan balance	14,787,000		14,787,000			$ 12,462,000
Loans and leases receivable, impaired, interest lost on nonaccrual loans			584,000	239,000
Loan classified as TDRs		827,000	479,000	827,000
Loan classified as tdrs	47,000		47,000
Restructuring charge-off			100,000
Loans and leases receivable, allowance	9,163,000	7,747,000	9,163,000	7,747,000	$ 9,271,000	8,775,000	$ 7,479,000	$ 6,467,000
One To Four Family Residential Real Estate [Member] | Short-Term Repayment Plans [Member]
Financing Receivable, Past Due [Line Items]
Payments for loans			56,000
COVID-19 [Member]
Financing Receivable, Past Due [Line Items]
Loan classified as tdrs	3,800,000		3,800,000
Trouble Debt Restructurings [Member]
Financing Receivable, Past Due [Line Items]
Provision for loan losses reversal	3,000	$ 0	6,000	$ 0
Loans and leases receivable, allowance	$ 3,000		$ 3,000			$ 9,000

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