Stock-Based Compensation (Valuation Assumptions, Options) (Details) - Time-Vested Stock Options [Member]	12 Months Ended
Dec. 31, 2022 $ / shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2022
Grant Date	Jul. 11, 2022
Expected Life	6 years
Expected Volatility	77.95%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	3.04%
Fair Value Per Award	$ 2.41
1/17/2022 (Member)
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2022
Grant Date	Jan. 17, 2022
Expected Life	6 years
Expected Volatility	74.32%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	1.60%
Fair Value Per Award	$ 2.63
2/4/2022 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2022
Grant Date	Feb. 04, 2022
Expected Life	6 years
Expected Volatility	74.27%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	1.81%
Fair Value Per Award	$ 2.30
3/21/2022 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2022
Grant Date	Mar. 21, 2022
Expected Life	6 years
Expected Volatility	74.45%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	2.33%
Fair Value Per Award	$ 2.90
4/19/2022 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2022
Grant Date	Apr. 19, 2022
Expected Life	6 years
Expected Volatility	75.31%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	2.91%
Fair Value Per Award	$ 3.87
7/18/2022 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2022
Grant Date	Jul. 18, 2022
Expected Life	6 years
Expected Volatility	77.92%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	3.04%
Fair Value Per Award	$ 2.51
8/29/2022 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2022
Grant Date	Aug. 29, 2022
Expected Life	6 years
Expected Volatility	78.17%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	3.24%
Fair Value Per Award	$ 3.10
9/6/2022 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2022
Grant Date	Sep. 06, 2022
Expected Life	6 years
Expected Volatility	78.19%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	3.41%
Fair Value Per Award	$ 2.81
12/1/2022 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Grant Year	2022
Grant Date	Dec. 01, 2022
Expected Life	6 years
Expected Volatility	78.20%
Expected Dividend Yield	0.00%
Risk Free Interest Rate	3.65%
Fair Value Per Award	$ 2.60

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Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Fair Value Per Award

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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(iii)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(ii)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(iv)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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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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Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(i)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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