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Share-Based Compensation (Tables) | 6 Months Ended | 12 Months Ended
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Jun. 30, 2025 | Dec. 31, 2024
Share-Based Compensation [Abstract] |  |
Schedule of Company’s Stock Option Activity | The summary of the Company’s stock option activity is as follows:
|  | Number of Stock Options |  |  | Weighted- Average Exercise Price |  |  | Weighted- Average Remaining Contractual Life |
Outstanding at December 31, 2024 |  |  | 329,395 |  |  | $ | 51.30 |  |  |  | 5.4 |
Granted |  |  | - |  |  |  | - |  |  |  | - |
Exercised |  |  | - |  |  |  | - |  |  |  | - |
Forfeited/Expired/Cancelled |  |  | (97,637 | ) |  | $ | 49.80 |  |  |  | - |
Outstanding at June 30, 2025 |  |  | 231,758 |  |  | $ | 51.90 |  |  |  | 4.6 |
Exercisable at June 30, 2025 |  |  | 194,515 |  |  | $ | 51.90 |  |  |  | 4.8 |
| The summary of the Company’s stock option activity is as follows:
|  | Number of Stock Options |  |  | Weighted- Average Exercise Price |  |  | Weighted- Average Remaining Contractual Life |
Outstanding at December 31, 2023 |  |  | 369,092 |  |  | $ | 49.20 |  |  |  | 6.1 |
Granted |  |  | - |  |  |  | - |  |  |  | - |
Exercised |  |  | - |  |  |  | - |  |  |  | - |
Forfeited/Expired/Cancelled |  |  | (39,698 | ) |  | $ | 30.90 |  |  |  | - |
Outstanding at December 31, 2024 |  |  | 329,395 |  |  | $ | 51.30 |  |  |  | 5.4 |
Exercisable at December 31, 2024 |  |  | 276,060 |  |  | $ | 51.30 |  |  |  | 5.4 |
Schedule of Company’s Restricted Stock Unit Activity | The summary of the Company’s restricted stock unit activity is as follows:
|  |  |  |  | Weighted-Average |  |  | Weighted-Average |
|  | Number of |  |  | Grant Date |  |  | Remaining |
|  | Shares |  |  | Fair Value |  |  | Vesting Period |
Outstanding at December 31, 2024 |  |  | 739 |  |  | $ | 48.90 |  |  |  | 0.2 |
Granted |  |  | — |  |  |  | — |  |  |  | — |
Vested |  |  | (739 | ) |  |  | 48.90 |  |  |  | — |
Forfeited |  |  | — |  |  |  | — |  |  |  | — |
Outstanding at June 30, 2025 |  |  | — |  |  | $ | — |  |  |  | — |
| The summary of the Company’s restricted stock unit activity is as follows:
|  | Number of Shares |  |  | Weighted-Average Grant Date Fair Value |  |  | Weighted-Average Remaining Vesting Period |
Outstanding at December 31, 2023 |  |  | 3,124 |  |  | $ | 48.90 |  |  |  | 1.2 |
Granted |  |  | — |  |  |  | — |  |  |  | — |
Vested |  |  | (2,386 | ) |  |  | 48.90 |  |  |  | — |
Forfeited |  |  | — |  |  |  | — |  |  |  | — |
Outstanding at December 31, 2024 |  |  | 738 |  |  | $ | 48.90 |  |  |  | 0.2 |
Schedule of Recorded Stock-Based Compensation Expense | The summary of the recorded stock-based compensation expense is as follows:
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
|  | 2025 |  |  | 2024 |  |  | 2025 |  |  | 2024 |
Research and development |  | $ | 8 |  |  | $ | 25 |  |  | $ | 18 |  |  | $ | 51 |
General and administrative |  |  | 352 |  |  |  | 528 |  |  |  | 854 |  |  |  | 1,065 |
Total stock-based compensation |  | $ | 360 |  |  | $ | 553 |  |  | $ | 872 |  |  | $ | 1,116 |
| The summary of the recorded stock-based compensation expense is as follows:
|  | Years ended December 31, |
|  | 2024 |  |  | 2023 |
Research and development |  | $ | 72 |  |  | $ | 118 |
General and administrative |  |  | 1,855 |  |  |  | 2,187 |
Total stock-based compensation |  | $ | 1,927 |  |  | $ | 2,305 |
Schedule of Fair Value Assumptions of the Stock Options Granted to Employees, Directors and Nonemployees |  | The assumptions that the Company used to determine the fair value of the stock options granted to employees, directors and nonemployees were as follows:
|  | Year ended December 31, 2023 |
Risk-free interest rate |  |  | 3.53 | %
Expected term (in years) |  |  | 6.3 |
Expected volatility |  |  | 71 | %
Expected dividend yield |  |  | 0 | %

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- Definition Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e) -SubTopic 10 -Topic 718 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Subparagraph (f)(2) -Name Accounting Standards Codification -Paragraph 2 -Section 50 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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