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Stock-Based Compensation (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023 | May 31, 2024
Share-Based Payment Arrangement, Nonemployee |  |  |
Weighted- Average Grant-Date Fair Value (per share) |  |  |
Stock based compensation expense | $ 15,000 | $ 15,000 |
Restricted Stock Units |  |  |
Weighted- Average Grant-Date Fair Value (per share) |  |  |
Stock based compensation expense | $ 19,000 |  |
Restricted Stock Units | 2016 Omnibus Incentive Plan |  |  |
Shares |  |  |
Granted | 31,250 |  |
Nonvested at December 31, 2024 | 31,250 |  |
Weighted- Average Grant-Date Fair Value (per share) |  |  |
Granted | $ 4.35 |  |
Nonvested at December 31, 2024 | $ 4.35 |  |
Number of shares authorized for grant |  |  | 31,250
Unrecognized compensation cost | $ 117,000 |  |
Weighted-average period for recognition of unrecognized compensation cost | 4 years 1 month 6 days |  |

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- Definition Weighted-average period over which cost not yet recognized is expected to be recognized for 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 -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(01) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(01) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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