XML 50 R34.htm IDEA: XBRL DOCUMENT
v3.21.2

Leases - Additional Information (Details) $ in Thousands | 1 Months Ended | 6 Months Ended
--- | --- | ---
Jul. 31, 2021 USD ($) | Jun. 30, 2021 USD ($) | May 31, 2021 USD ($) | Jun. 30, 2021 USD ($) Lease | Jun. 30, 2020 USD ($)
Lessee Lease Description [Line Items] |  |  |  |  |
Number of operating leases | Lease |  |  |  | 4 |
Lessee, operating lease, existence of option to terminate |  |  |  | false |
Operating minimum lease payments |  |  |  | $ 605 | $ 335
Office Space | Cambridge, Massachusetts |  |  |  |  |
Lessee Lease Description [Line Items] |  |  |  |  |
Operating lease, existence of option to extend |  |  | true |  |
Operating lease, option to extend, description |  |  | extend the lease term until October 2021 |  |
Operating minimum lease payments |  |  | $ 200 |  |
Operating lease, remaining extended lease term |  |  | 5 months |  |
Office Space | Cambridge, Massachusetts | New Lease Agreement | Subsequent Events |  |  |  |  |
Lessee Lease Description [Line Items] |  |  |  |  |
Operating minimum lease payments | $ 3,200 |  |  |  |
Operating lease, remaining extended lease term | 3 years |  |  |  |
Operating lease, lease not yet commenced, description | the Company entered into a new lease agreement for office space in Cambridge, Massachusetts, that has not commenced as of June 30, 2021. |  |  |  |
Office and Laboratory Space | Montreal, Quebec |  |  |  |  |
Lessee Lease Description [Line Items] |  |  |  |  |
Operating lease, existence of option to extend |  | false |  |  |
Operating lease, option to extend, description |  | extend the lease term until July 2025 |  |  |
Operating minimum lease payments |  | $ 500 |  |  |
Operating lease, remaining extended lease term |  | 4 years |  | 4 years |
Office and Laboratory Space | Montreal, Quebec | Subsequent Events |  |  |  |  |
Lessee Lease Description [Line Items] |  |  |  |  |
Operating minimum lease payments | $ 1,100 |  |  |  |
Operating lease, lease not yet commenced, description | As of June 30, 2021, the amended agreement has not commenced, and is expected to result in $1.1 million of minimum lease payments over the remaining lease term. |  |  |  |

X
- Definition Number of operating leases. + References No definition available. + Details
Name: | rptx_NumberOfOperatingLeases
Namespace Prefix: | rptx_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_LesseeLeaseDescriptionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Indicates (true false) whether lessee has option to extend operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918673-209980 + Details
Name: | us-gaap_LesseeOperatingLeaseExistenceOfOptionToExtend
Namespace Prefix: | us-gaap_
Data Type: | xbrli:booleanItemType
Balance Type: | na
Period Type: | duration

X
- Definition Indicates (true false) whether lessee has option to terminate operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918673-209980 + Details
Name: | us-gaap_LesseeOperatingLeaseExistenceOfOptionToTerminate
Namespace Prefix: | us-gaap_
Data Type: | xbrli:booleanItemType
Balance Type: | na
Period Type: | duration

X
- Definition Description of lessee's operating lease that has not yet commenced. Including, but not limited to, nature of involvement with construction or design of underlying asset for lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918673-209980 + Details
Name: | us-gaap_LesseeOperatingLeaseLeaseNotYetCommencedDescription
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Description of terms and conditions of option to extend lessee's operating lease. Includes, but is not limited to, information about option recognized as part of right-of-use asset and lease liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918673-209980 + Details
Name: | us-gaap_LesseeOperatingLeaseOptionToExtend
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Remaining lease term of operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918673-209980 + Details
Name: | us-gaap_LesseeOperatingLeaseRemainingLeaseTerm
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | instant

X
- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 5 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121603541&loc=SL77918643-209977 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (g)(1) -URI http://asc.fasb.org/extlink&oid=121609121&loc=SL77918686-209980 + Details
Name: | us-gaap_OperatingLeasePayments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=srt_OfficeBuildingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_MA
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TypeOfArrangementAxis=rptx_NewLeaseAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=rptx_OfficeAndLaboratorySpaceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=stpr_CA-QC
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |