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PRIVATE PLACEMENTS (Details) - USD ($)		10 Months Ended	12 Months Ended
	Dec. 03, 2021	Dec. 31, 2021	Dec. 31, 2022
Private Placement Warrants [Abstract]
Gross proceeds to be received from issuance of warrants		$ 15,226,000	$ 0
Private Placement Warrant [Member]
Private Placement Warrants [Abstract]
Warrants issued (in shares)	15,226,000	15,226,000	15,226,000
Share price (in dollars per share)	$ 1
Gross proceeds to be received from issuance of warrants	$ 15,226,000
Warrants exercise price (in dollars per share)			$ 11.5
Holding period for transfer, assignment or sale of warrants			30 days
Class A Common Stock [Member] | Private Placement Warrant [Member]
Private Placement Warrants [Abstract]
Number of securities to be called by each warrant (in shares)			1

X

- Definition

Period of time after the completion of the initial Business Combination in which the Sponsor and the Company's officers and directors agreed, subject to limited exceptions, not to transfer, assign or sell any of their Private Placement 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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Balance Type:	na
Period Type:	duration

X

- Definition

Number of warrants or rights issued during the period.

+ References

No definition available.

+ Details

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

X

- References

No definition available.

+ Details

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Namespace Prefix:	paci_
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Balance Type:	na
Period Type:	duration

X

- 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 https://asc.fasb.org/extlink&oid=126973232&loc=d3e21475-112644

+ Details

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Namespace Prefix:	us-gaap_
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Balance Type:	na
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X

- Definition

Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares.

+ References

No definition available.

+ Details

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X

- Definition

The cash inflow associated with the amount received from entity's raising of capital via private rather than public placement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3255-108585

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Per share or per unit amount of equity securities issued.

+ References

No definition available.

+ Details

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X

- Details

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Namespace Prefix:
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X

- Details

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