Consolidated Statement of Cash Flows (Details)	9 Months Ended
Sep. 30, 2020 USD ($) lease	Sep. 30, 2019 USD ($)	Dec. 31, 2019 USD ($)
Income tax payments	$ 315,000	$ 785,000
Total interest payments	8,726,000	10,573,000
Non-cash transfers to other real estate owned	$ 40,000	75,000
Number of financial leases. \| lease	2
Operating Lease, Asset	$ 781,000		$ 846,000
Operating Lease, Liability	798,000		865,000
Finance Lease, Asset	3,024,000		3,078,000
Finance Lease, Liability	3,161,000		$ 3,163,000
Office equipment leased
Finance Lease, Asset	149,000
Finance Lease, Liability	$ 149,000
Cumulative Effect, Period of Adoption, Adjustment [Member] \| ASU 2016-02
Operating Lease, Asset		932,000
Operating Lease, Liability		932,000
Finance Lease, Asset		3,300,000
Finance Lease, Liability		$ 3,300,000

The number of financial leases.

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Present value of lessee's discounted obligation for lease payments from finance lease.

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Amount, after accumulated amortization, of right-of-use asset from finance lease.

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The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.

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Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.

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Present value of lessee's discounted obligation for lease payments from operating lease.

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Amount of lessee's right to use underlying asset under operating lease.

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Value transferred out of real estate owned (REO) in noncash transactions.

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