{"cik":1709401,"taxonomy":"us-gaap","tag":"ResearchAndDevelopmentExpense","label":"Research and Development Expense","description":"The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.","entityName":"RUBIUS THERAPEUTICS, INC.","units":{"USD":[{"start":"2016-01-01","end":"2016-12-31","val":8403000,"accn":"0001558370-19-002516","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-28","frame":"CY2016"},{"start":"2017-01-01","end":"2017-06-30","val":8502000,"accn":"0001104659-18-054637","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-31"},{"start":"2017-04-01","end":"2017-06-30","val":4821000,"accn":"0001104659-18-054637","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-31","frame":"CY2017Q2"},{"start":"2017-01-01","end":"2017-09-30","val":14628000,"accn":"0001104659-18-067739","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-13"},{"start":"2017-07-01","end":"2017-09-30","val":6126000,"accn":"0001104659-18-067739","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-13","frame":"CY2017Q3"},{"start":"2017-01-01","end":"2017-12-31","val":21226000,"accn":"0001558370-19-002516","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-28"},{"start":"2017-01-01","end":"2017-12-31","val":21226000,"accn":"0001558370-20-002475","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-12","frame":"CY2017"},{"start":"2018-01-01","end":"2018-03-31","val":9506000,"accn":"0001104659-18-067739","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-13"},{"start":"2018-01-01","end":"2018-03-31","val":9506000,"accn":"0001558370-19-005047","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-15","frame":"CY2018Q1"},{"start":"2018-01-01","end":"2018-06-30","val":21615000,"accn":"0001104659-18-054637","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-31"},{"start":"2018-01-01","end":"2018-06-30","val":20867000,"accn":"0001104659-18-067739","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-13"},{"start":"2018-01-01","end":"2018-06-30","val":20867000,"accn":"0001558370-19-008018","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-13"},{"start":"2018-04-01","end":"2018-06-30","val":11965000,"accn":"0001104659-18-054637","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-31"},{"start":"2018-04-01","end":"2018-06-30","val":11361000,"accn":"0001104659-18-067739","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-13"},{"start":"2018-04-01","end":"2018-06-30","val":11361000,"accn":"0001558370-19-008018","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-13","frame":"CY2018Q2"},{"start":"2018-01-01","end":"2018-09-30","val":35230000,"accn":"0001104659-18-067739","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-13"},{"start":"2018-01-01","end":"2018-09-30","val":35230000,"accn":"0001558370-19-010992","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-14"},{"start":"2018-07-01","end":"2018-09-30","val":14363000,"accn":"0001104659-18-067739","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-13"},{"start":"2018-07-01","end":"2018-09-30","val":14363000,"accn":"0001558370-19-010992","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-14","frame":"CY2018Q3"},{"start":"2018-01-01","end":"2018-12-31","val":51769000,"accn":"0001558370-19-002516","fy":2018,"fp":"FY","form":"10-K","filed":"2019-03-28"},{"start":"2018-01-01","end":"2018-12-31","val":51769000,"accn":"0001558370-20-002475","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-12"},{"start":"2018-01-01","end":"2018-12-31","val":51769000,"accn":"0001558370-21-001412","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-23","frame":"CY2018"},{"start":"2019-01-01","end":"2019-03-31","val":20871000,"accn":"0001558370-19-005047","fy":2019,"fp":"Q1","form":"10-Q","filed":"2019-05-15"},{"start":"2019-01-01","end":"2019-03-31","val":20871000,"accn":"0001558370-20-006124","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11","frame":"CY2019Q1"},{"start":"2019-01-01","end":"2019-06-30","val":48389000,"accn":"0001558370-19-008018","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-13"},{"start":"2019-01-01","end":"2019-06-30","val":48389000,"accn":"0001558370-20-010055","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-10"},{"start":"2019-04-01","end":"2019-06-30","val":27518000,"accn":"0001558370-19-008018","fy":2019,"fp":"Q2","form":"10-Q","filed":"2019-08-13"},{"start":"2019-04-01","end":"2019-06-30","val":27518000,"accn":"0001558370-20-010055","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-10","frame":"CY2019Q2"},{"start":"2019-01-01","end":"2019-09-30","val":81919000,"accn":"0001558370-19-010992","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-14"},{"start":"2019-01-01","end":"2019-09-30","val":81919000,"accn":"0001558370-20-013263","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-09"},{"start":"2019-07-01","end":"2019-09-30","val":33530000,"accn":"0001558370-19-010992","fy":2019,"fp":"Q3","form":"10-Q","filed":"2019-11-14"},{"start":"2019-07-01","end":"2019-09-30","val":33530000,"accn":"0001558370-20-013263","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-09","frame":"CY2019Q3"},{"start":"2019-01-01","end":"2019-12-31","val":112419000,"accn":"0001558370-20-002475","fy":2019,"fp":"FY","form":"10-K","filed":"2020-03-12"},{"start":"2019-01-01","end":"2019-12-31","val":112419000,"accn":"0001558370-21-001412","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-23"},{"start":"2019-01-01","end":"2019-12-31","val":112419000,"accn":"0001558370-22-002057","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25","frame":"CY2019"},{"start":"2020-01-01","end":"2020-03-31","val":36186000,"accn":"0001558370-20-006124","fy":2020,"fp":"Q1","form":"10-Q","filed":"2020-05-11"},{"start":"2020-01-01","end":"2020-03-31","val":36186000,"accn":"0001558370-21-006580","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-10"},{"start":"2020-01-01","end":"2020-03-31","val":36186000,"accn":"0001558370-21-011984","fy":2021,"fp":"Q1","form":"10-Q/A","filed":"2021-08-20","frame":"CY2020Q1"},{"start":"2020-01-01","end":"2020-06-30","val":62282000,"accn":"0001558370-20-010055","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-10"},{"start":"2020-01-01","end":"2020-06-30","val":62282000,"accn":"0001558370-21-010884","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-09"},{"start":"2020-04-01","end":"2020-06-30","val":26096000,"accn":"0001558370-20-010055","fy":2020,"fp":"Q2","form":"10-Q","filed":"2020-08-10"},{"start":"2020-04-01","end":"2020-06-30","val":26096000,"accn":"0001558370-21-010884","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-09","frame":"CY2020Q2"},{"start":"2020-01-01","end":"2020-09-30","val":90491000,"accn":"0001558370-20-013263","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-09"},{"start":"2020-01-01","end":"2020-09-30","val":90491000,"accn":"0001558370-21-015054","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-08"},{"start":"2020-07-01","end":"2020-09-30","val":28209000,"accn":"0001558370-20-013263","fy":2020,"fp":"Q3","form":"10-Q","filed":"2020-11-09"},{"start":"2020-07-01","end":"2020-09-30","val":28209000,"accn":"0001558370-21-015054","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-08","frame":"CY2020Q3"},{"start":"2020-01-01","end":"2020-12-31","val":116107000,"accn":"0001558370-21-001412","fy":2020,"fp":"FY","form":"10-K","filed":"2021-02-23"},{"start":"2020-01-01","end":"2020-12-31","val":116107000,"accn":"0001558370-22-002057","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2020-01-01","end":"2020-12-31","val":116107000,"accn":"0001709401-23-000005","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-27","frame":"CY2020"},{"start":"2021-01-01","end":"2021-03-31","val":27677000,"accn":"0001558370-21-006580","fy":2021,"fp":"Q1","form":"10-Q","filed":"2021-05-10"},{"start":"2021-01-01","end":"2021-03-31","val":27677000,"accn":"0001558370-21-011984","fy":2021,"fp":"Q1","form":"10-Q/A","filed":"2021-08-20"},{"start":"2021-01-01","end":"2021-03-31","val":27677000,"accn":"0001558370-22-007983","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2021Q1"},{"start":"2021-01-01","end":"2021-06-30","val":63749000,"accn":"0001558370-21-010884","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-09"},{"start":"2021-01-01","end":"2021-06-30","val":63749000,"accn":"0001709401-22-000014","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-09"},{"start":"2021-04-01","end":"2021-06-30","val":36072000,"accn":"0001558370-21-010884","fy":2021,"fp":"Q2","form":"10-Q","filed":"2021-08-09"},{"start":"2021-04-01","end":"2021-06-30","val":36072000,"accn":"0001709401-22-000014","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-09","frame":"CY2021Q2"},{"start":"2021-01-01","end":"2021-09-30","val":101763000,"accn":"0001558370-21-015054","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-08"},{"start":"2021-01-01","end":"2021-09-30","val":101763000,"accn":"0001709401-22-000019","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-09"},{"start":"2021-07-01","end":"2021-09-30","val":38014000,"accn":"0001558370-21-015054","fy":2021,"fp":"Q3","form":"10-Q","filed":"2021-11-08"},{"start":"2021-07-01","end":"2021-09-30","val":38014000,"accn":"0001709401-22-000019","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-09","frame":"CY2021Q3"},{"start":"2021-01-01","end":"2021-12-31","val":141587000,"accn":"0001558370-22-002057","fy":2021,"fp":"FY","form":"10-K","filed":"2022-02-25"},{"start":"2021-01-01","end":"2021-12-31","val":141587000,"accn":"0001709401-23-000005","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-27","frame":"CY2021"},{"start":"2022-01-01","end":"2022-03-31","val":38299000,"accn":"0001558370-22-007983","fy":2022,"fp":"Q1","form":"10-Q","filed":"2022-05-10","frame":"CY2022Q1"},{"start":"2022-01-01","end":"2022-06-30","val":71297000,"accn":"0001709401-22-000014","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-09"},{"start":"2022-04-01","end":"2022-06-30","val":32998000,"accn":"0001709401-22-000014","fy":2022,"fp":"Q2","form":"10-Q","filed":"2022-08-09","frame":"CY2022Q2"},{"start":"2022-01-01","end":"2022-09-30","val":95526000,"accn":"0001709401-22-000019","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-09"},{"start":"2022-07-01","end":"2022-09-30","val":24229000,"accn":"0001709401-22-000019","fy":2022,"fp":"Q3","form":"10-Q","filed":"2022-11-09","frame":"CY2022Q3"},{"start":"2022-01-01","end":"2022-12-31","val":96414000,"accn":"0001709401-23-000005","fy":2022,"fp":"FY","form":"10-K","filed":"2023-02-27","frame":"CY2022"}]}}