Stock-Based Compensation, Deferred Stock Units (Details) - USD ($)	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Restricted Stock Grants [Abstract]
Unrecognized compensation cost	$ 684,000
Chief Executive Officer [Member]
Restricted Stock Grants [Abstract]
Stock based compensation expense	459,000	$ 418,000
Unrecognized compensation cost	$ 0
Chief Executive Officer [Member] \| Deferred Bonus [Member]
Restricted Stock Grants [Abstract]
Percentage of base salary paid in cash	20.00%	20.00%
Percentage of base salary paid in deferred stock units	80.00%	80.00%
Percentage of DSUs shall be credited on March 1, 2023		25.00%
Percentage of DSUs shall be credited on March 1, 2024		50.00%
Percentage of DSUs shall be credited on September 1, 2028		25.00%
Shares unissued (in shares)	183,900
Shares withheld to cover income tax withholding (in shares)	75,529
Income tax payment withholding	$ 156,345
Shares issued (in shares)	108,371
Percentage of DSUs shall be credited on March 1, 2025	50.00%
Percentage of DSUs shall be credited on Janurary 5, 2026	50.00%
Common stock reserved for future issuance (in shares)	275,126	268,596
Common Stock Weighted average Grant Date fair Value (in dollars per share)	$ 1.71	$ 1.56
Chief Executive Officer [Member] \| Bonus Shares [Member]
Restricted Stock Grants [Abstract]
Stock based compensation expense		$ 210,000	$ 200,000
Common stock reserved for future issuance (in shares)		143,836	103,627
Common Stock Weighted average Grant Date fair Value (in dollars per share)		$ 1.46	$ 1.93
Reclassification of accrued compensation to additional paid in capital	$ 210,000	$ 200,000

Percentage of underlying the outstanding whole number of DSUs credited individuals during period.

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Percentage of underlying the outstanding whole number of DSUs credited individuals during period.

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Percentage of underlying the outstanding whole number of DSUs credited individuals during period.

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Percentage of underlying the outstanding whole number of DSUs credited individuals during period.

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The deferred compensation arrangement with individual cash award granted paid in cash percentage.

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The deferred compensation arrangement with individual cash award granted paid in deferred stock units percentage.

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Amount of increase to additional paid-in capital (APIC) for recognition of cost for option under share-based payment arrangement.

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Amount of common stock allocated to investors to buy shares of a new issue of common stock before they are offered to the public. When stock is sold on a subscription basis, the issuer does not initially receive the total proceeds. In general, the issuer does not issue the shares to the investor until it receives the entire proceeds.

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Amount of expense recognized from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments), awarded to key employees or individuals. Excludes amount related to plans that cover generally all employees (for example, but not limited to, qualified pension plans).

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The per share price that the individual must pay to acquire shares under the deferred compensation arrangement.

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Number of shares issued pursuant to the terms of a deferred compensation arrangement.

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.

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-Topic 230
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Number of shares issued under share-based payment arrangement.

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Number of shares used to settle grantee's tax withholding obligation for award under share-based payment arrangement.

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