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Stock-Based Compensation (Narrative) (Details) |  |  |  |  | 1 Months Ended | 3 Months Ended | 6 Months Ended
--- | --- | --- | --- | --- | --- | --- | ---
Apr. 29, 2024 USD ($) milestone employee | Feb. 24, 2024 USD ($) milestone | Oct. 04, 2022 USD ($) shares | Dec. 01, 2021 USD ($) milestone | Feb. 29, 2024 USD ($) milestone | Jun. 30, 2024 USD ($) milestone $ / shares shares | Jun. 30, 2023 USD ($) | Jun. 30, 2024 USD ($) milestone $ / shares shares | Jun. 30, 2023 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Vesting period |  |  |  |  |  |  |  | 3 years |
Stock-based compensation expense |  |  |  |  |  | $ 5,421,000 | $ 7,990,000 | $ 13,673,000 | $ 18,282,000
Unrecognized stock-based compensation expense |  |  |  |  |  | $ 26,015,000 |  | $ 26,015,000 |
Unrecognized stock-based compensation expense, period for recognize |  |  |  |  |  |  |  | 1 year 8 months 12 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 |  |  |  |  |  | 6,000 |  | 94,000 |
Stock-based compensation expense |  |  |  |  |  | $ 2,030,000 | 0 | $ 2,097,000 | 0
Share-based compensation arrangement, increased expense valuation |  |  |  |  |  | $ 1,913,000 |  | $ 1,913,000 |
Basic (in dollars per share) | $ / shares |  |  |  |  |  | $ 0.01 |  | $ 0.01 |
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 |  |  |  |  |  | 60,000 |  | 60,000 |
Granted (in dollars per share) | $ / shares |  |  |  |  |  | $ 5.75 |  | $ 5.75 |
Incentive Awards |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Stock-based compensation expense |  |  |  |  |  | $ 680,000 | 397,000 | $ 2,274,000 | 1,055,000
Volumetric Milestones |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Share-based compensation arrangement by share-based payment award, milestone awards recognized |  |  |  |  |  |  | (632,000) |  | (632,000)
RegMed Milestone |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Share-based compensation arrangement by share-based payment award, milestone awards recognized |  |  |  |  |  |  | 1,634,000 |  | 1,634,000
Volumetric Biotechnologies, Inc. |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |
Stock-based compensation expense |  |  |  |  |  | $ 0 | (632,000) | $ 0 | 1,634,000
Additional payments | $ 175,000,000 | $ 355,000,000 |  | $ 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 |  |  |  |  |  | $ 733,000 | $ 277,000 | $ 975,000 | $ 552,000
Additional payments |  |  | $ 2,229,000 |  |  |  |  |  |
Issuance of shares (in shares) | shares |  |  | 250,000 |  |  |  |  |  |

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