Galectin Sciences LLC (Details) - Galectin Sciences, LLC [Member] - USD ($) |
1 Months Ended | 3 Months Ended | 135 Months Ended | 147 Months Ended | ||
|---|---|---|---|---|---|---|
Jan. 31, 2014 |
Mar. 31, 2026 |
Mar. 31, 2025 |
Dec. 31, 2014 |
Mar. 31, 2026 |
Mar. 31, 2026 |
|
| Galectin Sciences LLC [Abstract] | ||||||
| Initial cash investment | $ 400,000 | |||||
| Equity ownership percentage | 85.60% | 85.60% | 85.60% | |||
| Amount expanded in cash | $ 400,000 | |||||
| Contribution for expenses | $ 20,000 | $ 28,000 | $ 4,208,000 | |||
| SBH [Member] | ||||||
| Galectin Sciences LLC [Abstract] | ||||||
| Equity ownership percentage | 50.00% | |||||
| Contribution for expenses | $ 711,000 | |||||
| SBH [Member] | IPR&D [Member] | ||||||
| Galectin Sciences LLC [Abstract] | ||||||
| Estimated fair value of asset contributed to joint venture | $ 400,000 | |||||