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v3.22.4

Note 20 - Related-Party Transactions (Details Narrative) - Director 1 [Member] - USD ($) | 1 Months Ended | 6 Months Ended | 7 Months Ended
--- | --- | --- | ---
Apr. 30, 2022 | Dec. 31, 2021 | Apr. 30, 2022
Related Party Transaction [Line Items] |  |  |
[custom:ConsultingAgreementMonthlyPayments] | $ 10,000 | $ 6,000 |
[custom:OptionsToPurchaseCommonStockIssuedPursuantToConsultingAgreement] |  |  | 150,000
[custom:OptionsToPurchaseCommonStockIssuedPursuantToConsutlingAgreementPurchasePrice] |  |  | $ 2.51

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

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- References No definition available. + Details
Name: | RCAT_OptionsToPurchaseCommonStockIssuedPursuantToConsultingAgreement
Namespace Prefix: | RCAT_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
Name: | RCAT_OptionsToPurchaseCommonStockIssuedPursuantToConsutlingAgreementPurchasePrice
Namespace Prefix: | RCAT_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | duration

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

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- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=RCAT_Director1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |