XML 67 R57.htm IDEA: XBRL DOCUMENT v3.23.2

Acquisitions of Garrison Capital Inc. And Harvest Capital Credit Corporation (Additional Information) (Details) - USD ($)	Jun. 09, 2021	Oct. 28, 2020	Jun. 30, 2023	Dec. 31, 2022	Jul. 23, 2021	Jun. 24, 2021
Business Acquisition [Line Items]
Common stock, issued			9,935,250	9,916,856
Common stock, par value			$ 0.01	$ 0.01
HCAP Notes
Business Acquisition [Line Items]
Aggregate principal amount	$ 28,750,000
Debt Instrument redemption, amount					$ 28,750,000	$ 28,750,000
GARS Acquisition
Business Acquisition [Line Items]
Share value in cash		$ 1.19
Common stock, issued		1.917
Common stock, par value		$ 1.26
Additional consideration funded by adviser		$ 0.31
Cash payment, (deemed capital contribution)		$ 5,000,000.0
GARS Acquisition | Common Stock
Business Acquisition [Line Items]
Common stock, issued		30,765,640
Common stock, par value		$ 0.01
HCAP Acquisition
Business Acquisition [Line Items]
Common stock, par value	$ 2.43
Cash purchase price	$ 18,537,512.65
Cash payment, (deemed capital contribution)	$ 2,150,000
Business acquisition, number of shares issued	15,252,453
Number of electing shares converted to non-electing shares	475,806
Cash received for each electing shares	$ 7.43
Shares received for each electing shares	0.74
Shares received for each non-electing shares	$ 3.86
HCAP Acquisition | Common Stock
Business Acquisition [Line Items]
Common stock, issued	15,252,453
Common stock, par value	$ 0.01

X

- Definition

Business acquisition additional consideration funded per share

+ References

No definition available.

+ Details

Name:	ptmn_BusinessAcquisitionAdditionalConsiderationFundedPerShare
Namespace Prefix:	ptmn_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Cash payment deemed capital contribution to shareholders.

+ References

No definition available.

+ Details

Name:	ptmn_CashPaymentDeemedCapitalContributionToShareholders
Namespace Prefix:	ptmn_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Cash received upon conversion of each electing shares.

+ References

No definition available.

+ Details

Name:	ptmn_CashReceivedUponConversionOfEachElectingShares
Namespace Prefix:	ptmn_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Conversion of stock, shares converted from electing shares to non-electing shares.

+ References

No definition available.

+ Details

Name:	ptmn_ConversionOfStockSharesConvertedFromElectingSharesToNonElectingShares
Namespace Prefix:	ptmn_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Debt instrument redemption amount.

+ References

No definition available.

+ Details

Name:	ptmn_DebtInstrumentRedemptionAmount
Namespace Prefix:	ptmn_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Shares received for each electing shares.

+ References

No definition available.

+ Details

Name:	ptmn_SharesReceivedForEachElectingShares
Namespace Prefix:	ptmn_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Shares received for each non-electing shares.

+ References

No definition available.

+ Details

Name:	ptmn_SharesReceivedForEachNonElectingShares
Namespace Prefix:	ptmn_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Number of shares of equity interests issued or issuable to acquire entity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (b)(4)
-URI https://asc.fasb.org/extlink&oid=126975305&loc=d3e6927-128479

+ Details

Name:	us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

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

X

- Definition

Price of a single share of a number of saleable stocks paid or offered to be paid in a business combination.

+ References

No definition available.

+ Details

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

X

- Definition

Face amount or stated value per share of common stock.

+ 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
-Subparagraph (SX 210.5-02(29))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

+ Details

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

X

- Definition

Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

+ 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
-Subparagraph (SX 210.5-02(29))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

+ Details

Name:	us-gaap_CommonStockSharesIssued
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

X

- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 1B
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI https://asc.fasb.org/extlink&oid=124435984&loc=d3e28551-108399

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 55
-Paragraph 8
-URI https://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 50
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=124429444&loc=SL124452920-239629

Reference 5: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 55
-Paragraph 69C
-URI https://asc.fasb.org/extlink&oid=123466577&loc=SL123495737-112612

Reference 6: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 55
-Paragraph 69B
-URI https://asc.fasb.org/extlink&oid=123466577&loc=SL123495735-112612

+ Details

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

X

- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (b)(1)
-URI https://asc.fasb.org/extlink&oid=126975305&loc=d3e6927-128479

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3213-108585

+ Details

Name:	us-gaap_PaymentsToAcquireBusinessesGross
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Details

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

X

- Details

Name:	us-gaap_BusinessAcquisitionAxis=ptmn_GarsAcquisitionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementEquityComponentsAxis=us-gaap_CommonStockMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_BusinessAcquisitionAxis=ptmn_HcapAcquisitionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: