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Organization and Business (Narrative) (Details) $ in Millions |  | 6 Months Ended
--- | --- | ---
May 10, 2024 USD ($) shares | Jun. 30, 2024 USD ($) Employees
Remaining number of full-time employees | Employees |  | 8
Cash, cash equivalents at carrying value and short term investments |  | $ 76.7
Merger Agreement [Member] |  |
Common stock exchange ratio | 0.24482 |
Preferred stock exchange ratio | 1.50062 |
Converted into aggregate shares | shares | 76,958,781 |
Onkure [Member] | Merger Agreement [Member] |  |
Expected ownership percentage of stockholders | 69.40% |
Reneo [member] | Merger Agreement [Member] |  |
Expected ownership percentage of stockholders | 30.60% |
Maximum range of net cash | $ 59.0 |
Minimum range of net cash | $ 61.0 |
Common Stock [Member] | Reneo [member] | Support aggement [Member] |  |
Percentage of outstanding shares of common stock | 28.20% |
Private Placement [Member] | Merger Agreement [Member] |  |
Aggregate purchase price | $ 65.0 |
Private Placement [Member] | Onkure [Member] | Merger Agreement [Member] |  |
Expected ownership percentage of stockholders | 54.80% |
Private Placement [Member] | Reneo [member] | Merger Agreement [Member] |  |
Expected ownership percentage of stockholders | 24.20% |
Private Placement [Member] | PIPE Investors [Member] | Merger Agreement [Member] |  |
Expected ownership percentage of stockholders | 21.00% |
Concurrent PIPE Investments [Member] | Merger Agreement [Member] |  |
Aggregate purchase price | $ 85.0 |
Concurrent PIPE Investments [Member] | Onkure [Member] | Merger Agreement [Member] |  |
Expected ownership percentage of stockholders | 51.50% |
Concurrent PIPE Investments [Member] | Reneo [member] | Merger Agreement [Member] |  |
Expected ownership percentage of stockholders | 22.70% |
Concurrent PIPE Investments [Member] | PIPE Investors [Member] | Merger Agreement [Member] |  |
Expected ownership percentage of stockholders | 25.80% |
Common Class A [Member] | Private Placement [Member] | Merger Agreement [Member] |  |
Aggregate purchase price | $ 65.0 |
Common Class A [Member] | Concurrent PIPE Investments [Member] | Maximum [Member] | Merger Agreement [Member] |  |
Aggregate purchase price | $ 85.0 |

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