XML 39 R29.htm IDEA: XBRL DOCUMENT
v3.23.3

INITIAL PUBLIC OFFERING (Details) - Initial Public Offering [Member] - $ / shares | Dec. 03, 2021 | Sep. 30, 2023
--- | --- | ---
Public Shares [Member] |  |
Proposed Public Offering [Abstract] |  |
Units issued (in shares) | 27,600,000 |
Unit price (in dollars per share) | $ 10 |
Public Warrant [Member] |  |
Proposed Public Offering [Abstract] |  |
Number of securities to be called by each unit (in shares) |  | 0.5
Warrants exercise price (in dollars per share) |  | $ 11.5
Class A Common Stock [Member] |  |
Proposed Public Offering [Abstract] |  |
Number of securities to be called by each unit (in shares) |  | 1

X
- References No definition available. + Details
Name: | paci_InitialPublicOfferingOfUnitsAbstract
Namespace Prefix: | paci_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Units consist of one Class A ordinary share and one-half of one redeemable warrant. + References No definition available. + Details
Name: | paci_UnitsIssuedDuringPeriodSharesNewIssues
Namespace Prefix: | paci_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition The number of securities into which each unit may be converted. For example, but not limited to, each unit may be converted into two shares of common stock. + References No definition available. + Details
Name: | paci_UnitsNumberOfSecuritiesCalledByUnits
Namespace Prefix: | paci_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Exercise price per share or per unit of warrants or rights outstanding. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481112/505-10-50-3 + Details
Name: | us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Per share or per unit amount of equity securities issued. + References No definition available. + Details
Name: | us-gaap_SharesIssuedPricePerShare
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_SubsidiarySaleOfStockAxis=us-gaap_IPOMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ClassOfWarrantOrRightAxis=paci_PublicSharesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ClassOfWarrantOrRightAxis=paci_PublicWarrantMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=us-gaap_CommonClassAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |