{"cik": 1691082, "entity": "LB Pharmaceuticals Inc", "tags": {"NetIncomeLoss": [{"end": "2024-12-31", "val": -63102000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2024-01-01"}, {"end": "2025-12-31", "val": -25205000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2025-01-01"}], "IncomeTaxExpenseBenefit": [{"end": "2024-12-31", "val": 1000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2024-01-01"}, {"end": "2025-12-31", "val": 1000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2025-01-01"}], "DepreciationDepletionAndAmortization": [{"end": "2024-12-31", "val": 91000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2024-01-01"}, {"end": "2025-12-31", "val": 321000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2025-01-01"}], "DepreciationAndAmortization": [{"end": "2024-12-31", "val": 100000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2024-01-01"}, {"end": "2025-12-31", "val": 300000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2025-01-01"}], "NetCashProvidedByUsedInOperatingActivities": [{"end": "2024-12-31", "val": -53052000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2024-01-01"}, {"end": "2025-12-31", "val": -35208000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2025-01-01"}], "PaymentsToAcquirePropertyPlantAndEquipment": [{"end": "2024-12-31", "val": 769000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2024-01-01"}, {"end": "2025-12-31", "val": 52000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2025-01-01"}], "StockholdersEquity": [{"end": "2023-12-31", "val": -34473000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26"}, {"end": "2024-12-31", "val": -94554000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26"}, {"end": "2025-12-31", "val": 301310000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26"}], "CashAndCashEquivalentsAtCarryingValue": [{"end": "2024-12-31", "val": 22978000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26"}, {"end": "2025-12-31", "val": 250173000, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26"}], "WeightedAverageNumberOfDilutedSharesOutstanding": [{"end": "2024-12-31", "val": 358229, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2024-01-01"}, {"end": "2025-12-31", "val": 8045145, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2025-01-01"}], "WeightedAverageNumberOfSharesOutstandingBasic": [{"end": "2024-12-31", "val": 358229, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2024-01-01"}, {"end": "2025-12-31", "val": 8045145, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26", "start": "2025-01-01"}], "CommonStockSharesOutstanding": [{"end": "2024-12-31", "val": 251655, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26"}, {"end": "2025-12-31", "val": 25299372, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26"}], "EntityCommonStockSharesOutstanding": [{"end": "2026-03-23", "val": 28674827, "fy": 2025, "fp": "FY", "form": "10-K", "filed": "2026-03-26"}]}}