{"cik":1771910,"taxonomy":"us-gaap","tag":"ShareBasedCompensation","label":"Share-based Payment Arrangement, Noncash Expense","description":"Amount of noncash expense for share-based payment arrangement.","entityName":"ADC Therapeutics SA","units":{"USD":[{"start":"2022-01-01","end":"2022-12-31","val":49322000,"accn":"0001628280-24-010843","fy":2023,"fp":"FY","form":"10-K","filed":"2024-03-13","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":8074000,"accn":"0001628280-24-020450","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-05-06","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":9192000,"accn":"0001628280-24-034999","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-08-06"},{"start":"2023-01-01","end":"2023-09-30","val":11275000,"accn":"0001628280-24-046050","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-11-07"},{"start":"2023-01-01","end":"2023-12-31","val":13495000,"accn":"0001628280-24-010843","fy":2023,"fp":"FY","form":"10-K","filed":"2024-03-13"},{"start":"2023-01-01","end":"2023-12-31","val":13495000,"accn":"0001628280-25-015131","fy":2024,"fp":"FY","form":"10-K","filed":"2025-03-27","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":158000,"accn":"0001628280-24-020450","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-05-06"},{"start":"2024-01-01","end":"2024-03-31","val":158000,"accn":"0001628280-25-025481","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-05-14","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":2146000,"accn":"0001628280-24-034999","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-08-06"},{"start":"2024-01-01","end":"2024-06-30","val":2146000,"accn":"0001771910-25-000008","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-08-12"},{"start":"2024-01-01","end":"2024-09-30","val":4952000,"accn":"0001628280-24-046050","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-11-07"},{"start":"2024-01-01","end":"2024-09-30","val":4952000,"accn":"0001628280-25-051095","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-11-10"},{"start":"2024-01-01","end":"2024-12-31","val":6568000,"accn":"0001628280-25-015131","fy":2024,"fp":"FY","form":"10-K","filed":"2025-03-27"},{"start":"2024-01-01","end":"2024-12-31","val":6568000,"accn":"0001628280-26-016491","fy":2025,"fp":"FY","form":"10-K","filed":"2026-03-10","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":2421000,"accn":"0001628280-25-025481","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-05-14"},{"start":"2025-01-01","end":"2025-03-31","val":2421000,"accn":"0001628280-26-029819","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-05-04","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":4232000,"accn":"0001771910-25-000008","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-08-12"},{"start":"2025-01-01","end":"2025-09-30","val":6232000,"accn":"0001628280-25-051095","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-11-10"},{"start":"2025-01-01","end":"2025-12-31","val":6905000,"accn":"0001628280-26-016491","fy":2025,"fp":"FY","form":"10-K","filed":"2026-03-10","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":2442000,"accn":"0001628280-26-029819","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-05-04","frame":"CY2026Q1"}]}}