XML 76 R58.htm IDEA: XBRL DOCUMENT
v3.25.2

COMMITMENTS AND CONTINGENCIES (Details Narrative) - USD ($) | Sep. 10, 2022 | Aug. 25, 2022 | Jan. 31, 2021 | Feb. 06, 2020 | Jan. 31, 2020 | Nov. 15, 2019 | Jun. 30, 2025
--- | --- | --- | --- | --- | --- | --- | ---
Defined Benefit Plan Disclosure [Line Items] |  |  |  |  |  |  |
Up-front payment |  |  |  |  |  | $ 10,000,000 |
Payment for expenditures |  |  |  |  |  | $ 760,000 |
Initial payment | $ 600,000 | $ 600,000 |  |  |  |  |
Remaining shares |  |  |  |  |  |  | 17,414
G Tech [Member] | License Agreement [Member] |  |  |  |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |  |  |  |
Payment for license |  |  | $ 1,200,000 | $ 1,200,000 |  |  |
Royalty percentage |  |  |  |  | 2.00% |  |

X
- References No definition available. + Details
Name: | RENB_InitialPayment
Namespace Prefix: | RENB_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- References No definition available. + Details
Name: | RENB_PaymentForExpenditures
Namespace Prefix: | RENB_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | RENB_RoyaltyPercentage
Namespace Prefix: | RENB_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | RENB_UpfrontPayment
Namespace Prefix: | RENB_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Aggregate number of common shares reserved for future issuance. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
Name: | us-gaap_CommonStockCapitalSharesReservedForFutureIssuance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

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_DefinedBenefitPlanDisclosureLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of cash outflow for fees classified as other. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 25 -Subparagraph (g) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-25 + Details
Name: | us-gaap_PaymentsForFees
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=RENB_GTechMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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