Basis of Presentation and Summary of Significant Accounting Policies (Details 3) - shares |
9 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2025 |
Sep. 30, 2024 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Basis of Presentation and Summary of Significant Accounting Policies | ||||
| Total common stock equivalents excluded from basic and dilutive loss per share | 1,555,000 | 2,025,000 | 1,860,000 | 2,440,000 |
| Warrant [Member] | ||||
| Basis of Presentation and Summary of Significant Accounting Policies | ||||
| Total common stock equivalents excluded from basic and dilutive loss per share | 155,000 | 510,000 | ||
| Stock Options [Member] | ||||
| Basis of Presentation and Summary of Significant Accounting Policies | ||||
| Total common stock equivalents excluded from basic and dilutive loss per share | 1,555,000 | 1,860,000 | 1,860,000 | 1,930,000 |
| Restricted Stock Units (RSUs) [Member] | ||||
| Basis of Presentation and Summary of Significant Accounting Policies | ||||
| Total common stock equivalents excluded from basic and dilutive loss per share | 10,000 | |||