v2.4.1.9
Debt Obligations And Credit Facilities, Credit Facilities (Details) (USD $)
|
12 Months Ended |
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Line of Credit Facility [Line Items] |
|
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Credit capacity |
$ 675,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity |
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Committed credit capacity |
410,900,000ptp_LineOfCreditFacilityCommittedBorrowingCapacity |
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Uncommitted credit capacity |
264,100,000ptp_LineOfCreditFacilityUncommittedBorrowingCapacity |
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Letters of credit issued |
113,266,000us-gaap_LineOfCredit |
[1] |
Collateral, cash and cash equivalents |
131,300,000us-gaap_AssetsHeldInTrust |
|
Credit capacity remaining |
561,734,000us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity |
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Additional borrowing capacity subject to lender approval |
175,000,000ptp_AdditionalBorrowingAvailableWithLenderApproval |
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Syndicated Credit Facility [Member] | Secured Senior Credit Facility |
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Line of Credit Facility [Line Items] |
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Term of credit facility |
4 years |
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Credit capacity |
300,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_SecuredDebtMember / us-gaap_LineOfCreditFacilityAxis = ptp_SyndicatedCreditFacilityMember |
|
Sublimit for revolving borrowings |
100,000,000us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_SecuredDebtMember / us-gaap_LineOfCreditFacilityAxis = ptp_SyndicatedCreditFacilityMember |
|
Letters of credit issued |
85,509,000us-gaap_LineOfCredit / us-gaap_CreditFacilityAxis = us-gaap_SecuredDebtMember / us-gaap_LineOfCreditFacilityAxis = ptp_SyndicatedCreditFacilityMember |
[1] |
Credit capacity remaining |
214,491,000us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_SecuredDebtMember / us-gaap_LineOfCreditFacilityAxis = ptp_SyndicatedCreditFacilityMember |
|
Other LOC Facilities [Member] |
|
|
Line of Credit Facility [Line Items] |
|
|
Credit capacity |
375,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_LineOfCreditFacilityAxis = ptp_OtherLetterOfCreditFacilitiesMember |
|
Letters of credit issued |
27,757,000us-gaap_LineOfCredit / us-gaap_LineOfCreditFacilityAxis = ptp_OtherLetterOfCreditFacilitiesMember |
[1] |
Credit capacity remaining |
347,243,000us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity / us-gaap_LineOfCreditFacilityAxis = ptp_OtherLetterOfCreditFacilitiesMember |
|
Other LOC Facilities [Member] | Letter of Credit Facility [Member] |
|
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Line of Credit Facility [Line Items] |
|
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Credit capacity |
100,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_LetterOfCreditMember / us-gaap_LineOfCreditFacilityAxis = ptp_OtherLetterOfCreditFacilitiesMember |
|
Other LOC Facilities [Member] | Uncommitted LOC Facility [Member] |
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Line of Credit Facility [Line Items] |
|
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Credit capacity |
150,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = ptp_UncommittedLetterOfCreditFacilityMember / us-gaap_LineOfCreditFacilityAxis = ptp_OtherLetterOfCreditFacilitiesMember |
|
Platinum Bermuda [Member] | Other LOC Facilities [Member] | Uncommitted LOC Facility [Member] |
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|
Line of Credit Facility [Line Items] |
|
|
Credit capacity |
125,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = ptp_UncommittedLetterOfCreditFacilityMember / dei_LegalEntityAxis = ptp_PlatinumUnderwritersBermudaLtdMember / us-gaap_LineOfCreditFacilityAxis = ptp_OtherLetterOfCreditFacilitiesMember |
|
Letters of credit issued |
$ 10,900,000us-gaap_LineOfCredit / us-gaap_CreditFacilityAxis = ptp_UncommittedLetterOfCreditFacilityMember / dei_LegalEntityAxis = ptp_PlatinumUnderwritersBermudaLtdMember / us-gaap_LineOfCreditFacilityAxis = ptp_OtherLetterOfCreditFacilitiesMember |
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X |
- Definition
The additional borrowing capacity under credit facilities subject to agreement with the lenders.
+ References+ Details
Name: |
ptp_AdditionalBorrowingAvailableWithLenderApproval |
Namespace Prefix: |
ptp_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- Definition
Amount of current committed borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed , but without considering any amounts currently outstanding under the facility.
+ References+ Details
Name: |
ptp_LineOfCreditFacilityCommittedBorrowingCapacity |
Namespace Prefix: |
ptp_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- Definition
Amount of current uncommitted borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed , but without considering any amounts currently outstanding under the facility.
+ References+ Details
Name: |
ptp_LineOfCreditFacilityUncommittedBorrowingCapacity |
Namespace Prefix: |
ptp_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- Definition
The total amount of cash and securities held by third party trustees pursuant to terms of debt instruments or other agreements as of the date of each statement of financial position presented, which can be used by the trustee only to pay the noncurrent portion of specified obligations.
+ References+ Details
Name: |
us-gaap_AssetsHeldInTrust |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
instant |
|
X |
- Definition
Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
+ References+ Details
Name: |
us-gaap_DebtInstrumentTerm |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:durationItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Definition
The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.16)
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 19, 20, 22
-Article 5
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.16)
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910
+ Details
Name: |
us-gaap_LineOfCredit |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- Definition
Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 19, 22
-Article 5
+ Details
Name: |
us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- Details
Name: |
us-gaap_LineOfCreditFacilityLineItems |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Definition
Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 19, 22
-Article 5
+ Details
Name: |
us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
|
X |
- Definition
Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 19, 22
-Article 5
+ Details
Name: |
us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
instant |
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X |
- Details
Name: |
dei_LegalEntityAxis=ptp_PlatinumUnderwritersBermudaLtdMember |
Namespace Prefix: |
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Data Type: |
na |
Balance Type: |
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Period Type: |
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X |
- Details
Name: |
us-gaap_LineOfCreditFacilityAxis=ptp_OtherLetterOfCreditFacilitiesMember |
Namespace Prefix: |
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Data Type: |
na |
Balance Type: |
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Period Type: |
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X |
- Details
Name: |
us-gaap_LineOfCreditFacilityAxis=ptp_SyndicatedCreditFacilityMember |
Namespace Prefix: |
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Data Type: |
na |
Balance Type: |
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Period Type: |
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