The amount of fair value of founder shares.

No definition available.

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- Definition

Grace period, upon completion of a business combination and subsequent IPO, for which a 1% "finders fee" is not yet payable to EBC, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

Period for which securities may not be the subject of any hedging, short sale, derivative, put or call transaction that would result in the economic disposition of the securities by any person immediately following the effective date of the registration statement. Also during this period (and immediately following the effective date of the registration statement), securities may not be sold, transferred, assigned, pledged or hypothecated except to any underwriter and selected dealer participating in the offering and their bona fide officers or partners, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

Period of the over-allotment option, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Represents the amount of offering fees incurred and paid for underwriters.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Percentage of payment of cash fee on gross proceeds of IPO for business advisory services.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Percentage of payment of cash fee on total consideration payable on proposed business combination.

+ References

No definition available.

+ Details

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- Definition

Number of new units issued during the period.

+ References

No definition available.

+ Details

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Namespace Prefix:	rfacu_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Face amount or stated value per share of common stock.

+ References

+ Details

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Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

Per share or per unit amount of equity securities issued.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

Number of new stock issued during the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
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-Subparagraph (SX 210.5-02(28))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
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

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- Details

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- Details

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- Details

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Period Type:

- Details

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- Details

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- Details

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COMMITMENTS & CONTINGENCIES (Details) - USD ($)						3 Months Ended	9 Months Ended
COMMITMENTS & CONTINGENCIES (Details) - USD ($)	Apr. 12, 2022	Mar. 30, 2022	Mar. 28, 2022	Mar. 23, 2022	Apr. 12, 2021	Mar. 31, 2021	Sep. 30, 2022	Dec. 31, 2021	Jan. 31, 2021
Subsidiary, Sale of Stock [Line Items]
Proceeds from sale of founder shares						$ 25,000
Underwriting fees		$ 2,300,000
Class A common stock
Subsidiary, Sale of Stock [Line Items]
Common shares, par value (in dollars per share)					$ 0.0001	$ 0.0001	$ 0.0001	$ 0.0001	$ 0.0001
EBC founder shares \| EarlyBirdCapital
Subsidiary, Sale of Stock [Line Items]
Lock-up period	180 days
Fair value of shares							$ 519,415
EBC founder shares \| EarlyBirdCapital \| Class A common stock
Subsidiary, Sale of Stock [Line Items]
Number of shares issued					200,000
Common shares, par value (in dollars per share)					$ 0.0001
Proceeds from sale of founder shares					$ 20
Marketing Agreement \| EarlyBirdCapital
Subsidiary, Sale of Stock [Line Items]
Grace period for EBC cash fees upon IPO				90 days
Percentage of additional cash fee							1.00%
Over Allotment
Subsidiary, Sale of Stock [Line Items]
Overallotment option period		45 days
Number of units issued		1,500,000
Price per unit		$ 10.00
IPO
Subsidiary, Sale of Stock [Line Items]
Number of units issued		11,500,000	10,000,000
Price per unit		$ 10.00	$ 10.00
Underwriting fees		$ 2,300,000
IPO \| Marketing Agreement \| EarlyBirdCapital
Subsidiary, Sale of Stock [Line Items]
Percentage of cash fee				3.50%