v3.22.1

WARRANTS (Details)	12 Months Ended
WARRANTS (Details)	Dec. 31, 2021 D $ / shares	Mar. 02, 2021 $ / shares
Class of Warrant or Right [Line Items]
Public Warrants exercisable term after the completion of a business combination	30 days
Public Warrants exercisable term from the closing of the initial public offering	12 months
Public Warrants expiration term	5 years
Redemption price per public warrant (in dollars per share)	$ 0.01
Minimum threshold written notice period for redemption of public warrants	30 days
Threshold trading days for redemption of public warrants \| D	20
Threshold consecutive trading days for redemption of public warrants \| D	30
Threshold number of business days before sending notice of redemption to warrant holders \| D	3
Redemption period of public warrants	30 days
Stock price trigger for redemption of public warrants (in dollars per share)	$ 18.00
Threshold issue price for capital raising purposes in connection with the closing of a Business Combination	$ 9.20
Percentage of gross proceeds on total equity proceeds	60.00%
Threshold trading days for calculating Market Value \| D	20
Adjustment of exercise price of warrants based on market value and newly issued price (as a percent)	115.00%
Adjustment one of redemption price of stock based on market value and newly issued price (as a percent)	180.00%
Threshold period for not to transfer, assign or sell any of their shares or warrants after the completion of the initial business combination	30 days
Exercise price of warrant	$ 9.20
Warrants
Class of Warrant or Right [Line Items]
Maximum period after business combination in which to file registration statement	15 days
Period of time within which registration statement is expected to become effective	60 days
Private Placement Warrants
Class of Warrant or Right [Line Items]
Exercise price of warrant	$ 0.80	$ 0.80
Public Warrants
Class of Warrant or Right [Line Items]
Exercise price of warrant		$ 0.78

Percentage of adjustment of exercise price of warrants based on market value and newly issued price.

+ References

No definition available.

+ Details

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Namespace Prefix:	iber_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Percentage of adjustment of redemption price of stock based on market value and newly issued price.

+ References

No definition available.

+ Details

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Namespace Prefix:	iber_
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- Definition

The minimum threshold period during which a written notice is required for redemption of warrants, 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

Price of the entity's common stock which would be required to be attained to trigger the redemption of warrants.

+ References

No definition available.

+ Details

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Namespace Prefix:	iber_
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- Definition

Threshold number of specified consecutive trading days for stock price trigger considered for redemption of warrants.

+ References

No definition available.

+ Details

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- Definition

Threshold number of specified trading days for stock price trigger considered for redemption of warrants.

+ References

No definition available.

+ Details

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Namespace Prefix:	iber_
Data Type:	xbrli:integerItemType
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- Definition

Redemption price per share or per unit of warrants or rights outstanding.

+ References

No definition available.

+ Details

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Namespace Prefix:	iber_
Data Type:	dtr-types:perShareItemType
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Period Type:	duration

- Definition

The period of time after completion of a business combination in which the reporting entity is required to file a registration statement with the SEC.

+ References

No definition available.

+ Details

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Namespace Prefix:	iber_
Data Type:	xbrli:durationItemType
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- Definition

Represents the percentage of gross proceeds on total equity proceeds.

+ References

No definition available.

+ Details

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Namespace Prefix:	iber_
Data Type:	dtr-types:percentItemType
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Period Type:	duration

- Definition

The period of time after filing within which the registration statement filed with the SEC is expected to become effective.

+ References

No definition available.

+ Details

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Namespace Prefix:	iber_
Data Type:	xbrli:durationItemType
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- Definition

Redemption period.

+ References

No definition available.

+ Details

Name:	iber_RedemptionPeriod
Namespace Prefix:	iber_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Threshold issue price for capital raising purposes in connection with the closing of a Business Combination.

+ References

No definition available.

+ Details

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

- Definition

Threshold number of business days before sending notice of redemption to warrant holders.

+ References

No definition available.

+ Details

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Namespace Prefix:	iber_
Data Type:	xbrli:integerItemType
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Period Type:	duration

- Definition

The threshold period for not to transfer, assign or sell any of the shares or warrants, after the completion of the initial business combination.

+ References

No definition available.

+ Details

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Data Type:	xbrli:durationItemType
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- Definition

Threshold trading days for calculating Market Value.

+ References

No definition available.

+ Details

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Namespace Prefix:	iber_
Data Type:	xbrli:integerItemType
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Period Type:	duration

- Definition

The period of time after completion of a business combination before a warrant may be exercised.

+ References

No definition available.

+ Details

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Namespace Prefix:	iber_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

The alternate period of time after completion of an initial public offering before a warrant may be exercised.

+ References

No definition available.

+ Details

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Namespace Prefix:	iber_
Data Type:	xbrli:durationItemType
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Period Type:	duration

- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21475-112644

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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

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- Definition

Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, 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 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

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- Details

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- Details

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