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v3.26.1

Description of Business and Basis of Presentation (Details) - USD ($) $ in Thousands | 6 Months Ended |  |  |
--- | --- | --- | --- | ---
Jun. 30, 2026 | Feb. 28, 2026 | Jan. 30, 2026 | Dec. 31, 2025
Organization Consolidation And Presentation Of Financial Statements [Line Items] |  |  |  |
Cash and cash equivalents | $ 86,643 |  |  | $ 88,932
Accumulated deficit | $ 315,612 |  |  | $ 326,692
vTv Therapeutics LLC |  |  |  |
Organization Consolidation And Presentation Of Financial Statements [Line Items] |  |  |  |
Percentage of non-voting economic interest of vTv Therapeutics Inc in vTv LLC | 100.00% |  |  |
Newsoara Biopharma Co Ltd | Collaborative Arrangements |  |  |  |
Organization Consolidation And Presentation Of Financial Statements [Line Items] |  |  |  |
License fee received |  | $ 20,000 | $ 20,000 |
Parent Company |  |  |  |
Organization Consolidation And Presentation Of Financial Statements [Line Items] |  |  |  |
Cash and cash equivalents | $ 67,600 |  |  |

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