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Stock-Based Compensation (Narrative) (Details) |  |  |  |  | 1 Months Ended | 3 Months Ended | 9 Months Ended
--- | --- | --- | --- | --- | --- | --- | ---
Apr. 29, 2024 USD ($) employee milestone | Feb. 24, 2024 USD ($) milestone | Oct. 04, 2022 USD ($) shares | Dec. 01, 2021 USD ($) milestone | Feb. 29, 2024 USD ($) milestone | Sep. 30, 2024 USD ($) milestone $ / shares shares | Sep. 30, 2023 USD ($) $ / shares | Sep. 30, 2024 USD ($) milestone $ / shares shares | Sep. 30, 2023 USD ($) $ / shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Vesting period |  |  |  |  |  |  |  | 3 years |
Granted (in shares) | shares |  |  |  |  |  | 29,235 |  | 29,235 |
Increase of stock options (in shares) | shares |  |  |  |  |  | 4,000,000 |  |  |
Stock-based compensation expense |  |  |  |  |  | $ 3,666,000 | $ (3,142,000) | $ 17,339,000 | $ 15,140,000
Change in basic loss per share (in dollars per share) | $ / shares |  |  |  |  |  |  | $ 0.17 |  | $ 0.14
Change in basic loss per share (in dollars per share) | $ / shares |  |  |  |  |  |  | $ 0.17 |  | $ 0.14
Stock based compensation expense reversal |  |  |  |  |  |  | $ 21,527,000 |  | $ 18,392,000
Unrecognized stock-based compensation expense |  |  |  |  |  | $ 20,752,000 |  | $ 20,752,000 |
Unrecognized stock-based compensation expense, period for recognize |  |  |  |  |  |  |  | 1 year 7 months 6 days |
Share-Based Payment Arrangement, Tranche One |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Vesting percentage |  |  |  |  |  |  |  | 33.33% |
Share-Based Payment Arrangement, Tranche Two |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Vesting percentage |  |  |  |  |  |  |  | 33.33% |
Share-Based Payment Arrangement, Tranche Three |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Vesting percentage |  |  |  |  |  |  |  | 33.33% |
Phantom Share Units (PSUs) | Systemic Bio Phantom Unit Plan |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Vesting period |  |  |  |  |  |  |  | 4 years |
Granted (in shares) | shares |  |  |  |  |  | 0 |  | 94,000 |
Stock-based compensation expense |  |  |  |  |  | $ (2,130,000) | 183,000 | $ (32,000) | 183,000
Share-based compensation arrangement, decreased expense valuation |  |  |  |  |  | $ 2,569,000 |  | $ 2,569,000 |
Change in basic loss per share (in dollars per share) | $ / shares |  |  |  |  |  | $ 0.02 |  | $ 0.02 |
Change in basic loss per share (in dollars per share) | $ / shares |  |  |  |  |  | $ 0.02 |  | $ 0.02 |
Performance Shares |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Number of non-financial milestones | milestone |  |  |  |  |  | 4 |  | 4 |
Restricted Stock Units (RSUs) |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Vesting period |  |  |  |  |  | 3 years |  | 3 years |
Granted (in shares) | shares |  |  |  |  |  | 2,105 |  | 2,165,000 |
Granted (in dollars per share) | $ / shares |  |  |  |  |  | $ 1.70 |  | $ 1.82 |
Incentive Awards |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Stock-based compensation expense |  |  |  |  |  | $ 844,000 | (1,055,000) | $ 3,118,000 | 0
Volumetric Biotechnologies, Inc. |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Stock-based compensation expense |  |  |  |  |  | $ 0 | (10,140,000) | $ 0 | (8,640,000)
Additional payments | $ 175,000,000 |  |  | $ 355,000,000 | $ 355,000,000 |  |  |  |
Number of milestones | milestone | 7 |  |  | 7 |  | 7 |  | 7 |
Milestones terminated | milestone | 4 | 4 |  |  | 4 |  |  |  |
Remaining milestones | milestone | 3 | 3 |  |  | 3 |  |  |  |
Business combination, contingent consideration, reduced liability |  | $ 175,000,000 |  |  | $ 175,000,000 |  |  |  |
Number of employees | employee | 2 |  |  |  |  |  |  |  |
Earnout payment milestone |  |  |  |  |  |  | 65,000,000 |  | 65,000,000
Aggregate grant date fair value of outstanding and unvested |  |  |  |  |  |  | 4,773,000 |  | 4,773,000
Volumetric Biotechnologies, Inc. | Minimum |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Number of milestones | milestone |  |  |  |  | 4 |  |  |  |
Volumetric Biotechnologies, Inc. | Maximum |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Number of milestones | milestone |  |  |  |  | 7 |  |  |  |
Dp polar GmbH |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Stock-based compensation expense |  |  |  |  |  | $ 0 | $ 175,000 | $ 975,000 | $ 727,000
Additional payments |  |  | $ 2,229,000 |  |  |  |  |  |
Issuance of shares (in shares) | shares |  |  | 250,000 |  |  |  |  |  |

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