Convertible note agreement amount.

No definition available.

Name:	rcat_ConvertibleNotePayableAmount
Namespace Prefix:	rcat_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Financing agreement funding of purchase of fixed asset.

+ References

No definition available.

+ Details

Name:	rcat_FinancingAgreementPurchaseOfFixedAsset
Namespace Prefix:	rcat_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References

+ Details

Name:	us-gaap_AccruedLiabilitiesCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

+ References

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-Name Accounting Standards Codification
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+ Details

Name:	us-gaap_DebtInstrumentCarryingAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

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+ Details

Name:	us-gaap_DebtInstrumentFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The average effective interest rate during the reporting period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
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+ Details

Name:	us-gaap_DebtInstrumentInterestRateDuringPeriod
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of the required periodic payments including both interest and principal payments.

+ References

+ Details

Name:	us-gaap_DebtInstrumentPeriodicPayment
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

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

- Details

Name:	us-gaap_DebtInstrumentAxis=rcat_DecathlonCapitalMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=rcat_PelionNoteMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=rcat_CorporateEquityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=rcat_AscentiumCapitalMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=rcat_DecathlonCapitalMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Debt Obligations (Narrative) (Details) - USD ($)			1 Months Ended
Debt Obligations (Narrative) (Details) - USD ($)	Oct. 31, 2021	Aug. 31, 2021	Sep. 30, 2021	May 31, 2021	Sep. 30, 2025	Dec. 31, 2024
Short-Term Debt [Line Items]
Accrued interest					$ 6,192,798	$ 1,240,115
Decathlon Alpha IV
Short-Term Debt [Line Items]
Monthly installments		$ 49,275
Pelion Note
Short-Term Debt [Line Items]
Interest rate (in percent)				0.13%
Convertible note payable amount				$ 350,000
Debt outstanding					350,000	350,000
Accrued interest					$ 1,980	$ 1,639
Corporate Equity, LLC
Short-Term Debt [Line Items]
Outstanding principal amount	$ 120,000
Interest rate (in percent)	8.25%
Monthly installments	$ 3,595
Ascentium Capital
Short-Term Debt [Line Items]
Monthly installments			$ 656
Purchase of a fixed asset			$ 24,383
Decathlon Alpha IV
Short-Term Debt [Line Items]
Outstanding principal amount		$ 1,670,294
Interest rate (in percent)		10.00%