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Concentration Of Credit Risk (Narrative) (Details)	Dec. 31, 2022 USD ($) item	Dec. 31, 2021 USD ($)
Accounts secured by FDIC	1
FDIC coverage amount | $	$ 250,000
Uninsured cash balances | $	$ 13,674,000	$ 4,162,000
Community Bankers Bank [Member]
Accounts secured by FDIC	1
Suntrust Bank [Member]
Accounts secured by FDIC	1
Zions Bank [Member]
Accounts secured by FDIC	1

X

- Definition

Accounts Secured By The Federal Deposit Insurance Corporation

+ References

No definition available.

+ Details

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X

- Definition

The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation.

+ References

No definition available.

+ Details

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X

- Definition

The amount of cash as of the balance sheet date that is not insured by the Federal Deposit Insurance Corporation.

+ References

No definition available.

+ Details

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- Details

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X

- Details

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X

- Details

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