Capital Stock - BVF Ownership (Details) - BVF - Xoma Corporation - Common Stock |
Mar. 31, 2022 |
|---|---|
| Sale of stock | |
| Ownership interest (as a percent) | 30.90% |
| Ownership interest, if shares are converted (as a percent) | 52.00% |
| X | ||||||||||
- Definition The parent entity's interest in net assets of the subsidiary, expressed as a percentage. No definition available.
|
| X | ||||||||||
- Definition 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. No definition available.
|
| X | ||||||||||
- Definition The parent entity's interest in net assets of the subsidiary, expressed as a percentage, if shares are converted. No definition available.
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|