XML 73 R96.htm IDEA: XBRL DOCUMENT v2.4.1.9

Commitments and Contingencies - Letters of credit (Details) (Letter of Credit, USD $)	9 Months Ended	12 Months Ended
	Sep. 30, 2014	Dec. 31, 2013	Jul. 09, 2014	Jul. 08, 2014	Dec. 31, 2012
Line of Credit Facility [Line Items]
Facility	$ 400,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity	$ 300,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity			$ 400,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Letters of credit outstanding	160,100,000us-gaap_LineOfCreditFacilityAmountOutstanding	127,300,000us-gaap_LineOfCreditFacilityAmountOutstanding			60,900,000us-gaap_LineOfCreditFacilityAmountOutstanding
Letters of credit outstanding as percentage of total facility	40.00%tpre_LineofCreditFacilityAmountOutstandingAsAPercentageofMaximumBorrowingCapacity	42.40%tpre_LineofCreditFacilityAmountOutstandingAsAPercentageofMaximumBorrowingCapacity			15.30%tpre_LineofCreditFacilityAmountOutstandingAsAPercentageofMaximumBorrowingCapacity
Restricted cash and cash equivalents
Line of Credit Facility [Line Items]
Cash and cash equivalents pledged as security	160,600,000us-gaap_PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForLetterOfCreditFacilities / us-gaap_BalanceSheetLocationAxis = tpre_RestrictedCashandCashEquivalentsMember / us-gaap_CreditFacilityAxis = us-gaap_LetterOfCreditMember	100,600,000us-gaap_PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForLetterOfCreditFacilities / us-gaap_BalanceSheetLocationAxis = tpre_RestrictedCashandCashEquivalentsMember / us-gaap_CreditFacilityAxis = us-gaap_LetterOfCreditMember			64,800,000us-gaap_PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForLetterOfCreditFacilities / us-gaap_BalanceSheetLocationAxis = tpre_RestrictedCashandCashEquivalentsMember / us-gaap_CreditFacilityAxis = us-gaap_LetterOfCreditMember
BNP Paribas
Line of Credit Facility [Line Items]
Facility	100,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_LetterOfCreditMember / us-gaap_LineOfCreditFacilityAxis = tpre_BNPParibasMember	100,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_LetterOfCreditMember / us-gaap_LineOfCreditFacilityAxis = tpre_BNPParibasMember
Notice period (Unused Facility Portion)	60 days	60 days
Citibank
Line of Credit Facility [Line Items]
Facility	250,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_LetterOfCreditMember / us-gaap_LineOfCreditFacilityAxis = tpre_CitibankMember	150,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_LetterOfCreditMember / us-gaap_LineOfCreditFacilityAxis = tpre_CitibankMember	250,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_LetterOfCreditMember / us-gaap_LineOfCreditFacilityAxis = tpre_CitibankMember	150,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_LetterOfCreditMember / us-gaap_LineOfCreditFacilityAxis = tpre_CitibankMember	250,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_LetterOfCreditMember / us-gaap_LineOfCreditFacilityAxis = tpre_CitibankMember
Notice period (Unused Facility Portion)	90 days	90 days
J.P. Morgan
Line of Credit Facility [Line Items]
Facility	$ 50,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_LetterOfCreditMember / us-gaap_LineOfCreditFacilityAxis = tpre_J.P.MorganMember	$ 50,000,000us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_LetterOfCreditMember / us-gaap_LineOfCreditFacilityAxis = tpre_J.P.MorganMember
Notice period (Unused Facility Portion)	60 days	60 days

X

- Definition

Line of Credit Facility, Amount Outstanding, As A Percentage of Maximum Borrowing Capacity

+ References

No definition available.

+ Details

Name:	tpre_LineofCreditFacilityAmountOutstandingAsAPercentageofMaximumBorrowingCapacity
Namespace Prefix:	tpre_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Termination Notice Period For Line of Credit Facilities

+ References

No definition available.

+ Details

Name:	tpre_TerminationNoticePeriodForLineofCreditFacilities
Namespace Prefix:	tpre_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount borrowed under the credit facility as of the balance sheet date.

+ References

Reference 1: 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_LineOfCreditFacilityAmountOutstanding
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

The carrying amount as of the date of the latest financial statement presented of securities which are owned but transferred to serve as collateral for letter of credit arrangements, and for which the transferee does not have the right by contract or custom to sell or re-pledge them to an unrelated party.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 860

-SubTopic 30

-Section 50

-Paragraph 1A

-Subparagraph (b)(1)(i)

-URI http://asc.fasb.org/extlink&oid=7523297&loc=SL6224234-111729

+ Details

Name:	us-gaap_PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForLetterOfCreditFacilities
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant