XML 37 R30.htm IDEA: XBRL DOCUMENT
v3.25.1

License Agreements (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Schedule of Success Payment Liability | The following table summarizes the Company’s success payment liability for Harvard (in thousands):
|  | March 31, 2025 |  |  | December 31, 2024 |
Harvard success payment liability |  | $ | 2,300 |  |  | $ | 3,900 |
The following table summarizes the Company’s success payment liability for Broad Institute (in thousands):
|  | March 31, 2025 |  |  | December 31, 2024 |
Broad Institute success payment liability |  | $ | 2,900 |  |  | $ | 4,500 |
Schedule of Change in Fair Value of Success Payment Liability | The following table summarizes the expense (income) resulting from the change in the fair value of the success payment liability for Harvard (in thousands):
|  | Three Months Ended March 31, |
|  | 2025 |  |  | 2024 |
Change in fair value of Harvard success payment liability |  | $ | (1,600 | ) |  | $ | 1,500 |
The following table summarizes the expense (income) resulting from the change in the fair value of the success payment liability for Broad Institute (in thousands):
|  | Three Months Ended March 31, |
|  | 2025 |  |  | 2024 |
Change in fair value of Broad Institute success payment liability |  | $ | (1,600 | ) |  | $ | 1,400 |

X
- Definition Tabular disclosure of the change in fair value of the success payment liability arising from a licensing agreement. + References No definition available. + Details
Name: | beam_ScheduleOfChangeInFairValueOfSuccessPaymentLiabilityTableTextBlock
Namespace Prefix: | beam_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the success payment liability arising from a licensing agreement. + References No definition available. + Details
Name: | beam_ScheduleOfSuccessPaymentLiabilityTableTextBlock
Namespace Prefix: | beam_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration