{"cik":1827090,"taxonomy":"us-gaap","tag":"IncreaseDecreaseInAccountsReceivable","label":"Increase (Decrease) in Accounts Receivable","description":"The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.","entityName":"Certara, Inc.","units":{"USD":[{"start":"2019-01-01","end":"2019-12-31","val":1521000,"accn":"0001558370-22-002608","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-01","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":-49000,"accn":"0001558370-21-006313","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-07","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":1299000,"accn":"0001558370-21-010623","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-06"},{"start":"2020-01-01","end":"2020-09-30","val":-1565000,"accn":"0001558370-21-015330","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-09"},{"start":"2020-01-01","end":"2020-12-31","val":3932000,"accn":"0001558370-22-002608","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-01"},{"start":"2020-01-01","end":"2020-12-31","val":3932000,"accn":"0001558370-23-002605","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-01","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":2000,"accn":"0001558370-21-006313","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-07"},{"start":"2021-01-01","end":"2021-03-31","val":2000,"accn":"0001558370-22-007443","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":-620000,"accn":"0001558370-21-010623","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-06"},{"start":"2021-01-01","end":"2021-06-30","val":-620000,"accn":"0001558370-22-012907","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-09"},{"start":"2021-01-01","end":"2021-09-30","val":6148000,"accn":"0001558370-21-015330","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-09"},{"start":"2021-01-01","end":"2021-09-30","val":6148000,"accn":"0001558370-22-016642","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-07"},{"start":"2021-01-01","end":"2021-12-31","val":10066000,"accn":"0001558370-22-002608","fy":2021,"fp":"FY","form":"10-K","filed":"2022-03-01"},{"start":"2021-01-01","end":"2021-12-31","val":10066000,"accn":"0001558370-23-002605","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-01"},{"start":"2021-01-01","end":"2021-12-31","val":10066000,"accn":"0001827090-24-000006","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-29","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":3244000,"accn":"0001558370-22-007443","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-05"},{"start":"2022-01-01","end":"2022-03-31","val":3244000,"accn":"0001558370-23-008541","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-08","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":5706000,"accn":"0001558370-22-012907","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-09"},{"start":"2022-01-01","end":"2022-06-30","val":5706000,"accn":"0001827090-23-000010","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-09"},{"start":"2022-01-01","end":"2022-09-30","val":7895000,"accn":"0001558370-22-016642","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-07"},{"start":"2022-01-01","end":"2022-09-30","val":7895000,"accn":"0001827090-23-000021","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-11-08"},{"start":"2022-01-01","end":"2022-12-31","val":15009000,"accn":"0001558370-23-002605","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-01"},{"start":"2022-01-01","end":"2022-12-31","val":15009000,"accn":"0001827090-24-000006","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-29"},{"start":"2022-01-01","end":"2022-12-31","val":15009000,"accn":"0001827090-25-000014","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-26","frame":"CY2022"},{"start":"2023-01-01","end":"2023-03-31","val":-647000,"accn":"0001558370-23-008541","fy":2023,"fp":"Q1","form":"10-Q","filed":"2023-05-08"},{"start":"2023-01-01","end":"2023-03-31","val":-647000,"accn":"0001827090-24-000013","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-05-07","frame":"CY2023Q1"},{"start":"2023-01-01","end":"2023-06-30","val":272000,"accn":"0001827090-23-000010","fy":2023,"fp":"Q2","form":"10-Q","filed":"2023-08-09"},{"start":"2023-01-01","end":"2023-06-30","val":272000,"accn":"0001827090-24-000029","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-08-06"},{"start":"2023-01-01","end":"2023-09-30","val":-6441000,"accn":"0001827090-23-000021","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-11-08"},{"start":"2023-01-01","end":"2023-09-30","val":-6441000,"accn":"0001827090-24-000037","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-11-06"},{"start":"2023-01-01","end":"2023-12-31","val":-152000,"accn":"0001827090-24-000006","fy":2023,"fp":"FY","form":"10-K","filed":"2024-02-29"},{"start":"2023-01-01","end":"2023-12-31","val":-152000,"accn":"0001827090-25-000014","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-26"},{"start":"2023-01-01","end":"2023-12-31","val":-152000,"accn":"0001827090-26-000011","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-26","frame":"CY2023"},{"start":"2024-01-01","end":"2024-03-31","val":-3635000,"accn":"0001827090-24-000013","fy":2024,"fp":"Q1","form":"10-Q","filed":"2024-05-07"},{"start":"2024-01-01","end":"2024-03-31","val":-3635000,"accn":"0001827090-25-000028","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-05-05","frame":"CY2024Q1"},{"start":"2024-01-01","end":"2024-06-30","val":6606000,"accn":"0001827090-24-000029","fy":2024,"fp":"Q2","form":"10-Q","filed":"2024-08-06"},{"start":"2024-01-01","end":"2024-06-30","val":6606000,"accn":"0001827090-25-000036","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-08-06"},{"start":"2024-01-01","end":"2024-09-30","val":10973000,"accn":"0001827090-24-000037","fy":2024,"fp":"Q3","form":"10-Q","filed":"2024-11-06"},{"start":"2024-01-01","end":"2024-09-30","val":10973000,"accn":"0001827090-25-000048","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-11-06"},{"start":"2024-01-01","end":"2024-12-31","val":16225000,"accn":"0001827090-25-000014","fy":2024,"fp":"FY","form":"10-K","filed":"2025-02-26"},{"start":"2024-01-01","end":"2024-12-31","val":16225000,"accn":"0001827090-26-000011","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-26","frame":"CY2024"},{"start":"2025-01-01","end":"2025-03-31","val":-8736000,"accn":"0001827090-25-000028","fy":2025,"fp":"Q1","form":"10-Q","filed":"2025-05-05"},{"start":"2025-01-01","end":"2025-03-31","val":-8736000,"accn":"0001827090-26-000019","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-05-11","frame":"CY2025Q1"},{"start":"2025-01-01","end":"2025-06-30","val":-5473000,"accn":"0001827090-25-000036","fy":2025,"fp":"Q2","form":"10-Q","filed":"2025-08-06"},{"start":"2025-01-01","end":"2025-09-30","val":-13385000,"accn":"0001827090-25-000048","fy":2025,"fp":"Q3","form":"10-Q","filed":"2025-11-06"},{"start":"2025-01-01","end":"2025-12-31","val":-428000,"accn":"0001827090-26-000011","fy":2025,"fp":"FY","form":"10-K","filed":"2026-02-26","frame":"CY2025"},{"start":"2026-01-01","end":"2026-03-31","val":-6900000,"accn":"0001827090-26-000019","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-05-11","frame":"CY2026Q1"}]}}