Stock-Based Compensation (Valuation Assumptions, Options) (Details) - Time-Vested Stock Options [Member]	12 Months Ended
Dec. 31, 2023 $ / shares
1/6/2023 (Member)
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2023
Grant Date	Jan. 06, 2023
Expected Life	6 years
Expected Volatility	78.16%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	3.66%
Fair Value Per Award	$ 2.24
2/17/2023 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2023
Grant Date	Feb. 17, 2023
Expected Life	6 years
Expected Volatility	78.08%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	3.99%
Fair Value Per Award	$ 2.75
2/28/2023 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2023
Grant Date	Feb. 28, 2023
Expected Life	6 years
Expected Volatility	78.08%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	4.13%
Fair Value Per Award	$ 2.58
5/1/2023 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2023
Grant Date	May 01, 2023
Expected Life	6 years
Expected Volatility	78.08%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	3.63%
Fair Value Per Award	$ 2
5/8/2023 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2023
Grant Date	May 08, 2023
Expected Life	6 years
Expected Volatility	78.08%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	3.50%
Fair Value Per Award	$ 1.99
6/12/2023 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2023
Grant Date	Jun. 12, 2023
Expected Life	6 years
Expected Volatility	77.74%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	3.86%
Fair Value Per Award	$ 1.91
8/14/2023 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2023
Grant Date	Aug. 14, 2023
Expected Life	6 years
Expected Volatility	77.87%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	4.33%
Fair Value Per Award	$ 2.07
9/11/2023[Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2023
Grant Date	Sep. 11, 2023
Expected Life	6 years
Expected Volatility	77.82%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	4.38%
Fair Value Per Award	$ 1.94
9/29/2023 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2023
Grant Date	Sep. 29, 2023
Expected Life	6 years
Expected Volatility	77.79%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	4.60%
Fair Value Per Award	$ 1.88
12/11/2023 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2023
Grant Date	Dec. 11, 2023
Expected Life	6 years
Expected Volatility	77.68%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	4.25%
Fair Value Per Award	$ 1.59

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The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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The risk-free interest rate assumption that is used in valuing an option on its own shares.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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