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Debt - Credit Facilities and Other Additional Information (Details) (USD $) | 0 Months Ended | 12 Months Ended | 0 Months Ended | 9 Months Ended | 0 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | ---
Aug. 08, 2011 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012 | Oct. 17, 2014 | Sep. 30, 2014 | Sep. 30, 2014 | Dec. 12, 2012 | Jul. 11, 2013 | May 16, 2013
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Debt basket |  |  |  |  | 50,000,000tpx_DebtInstrumentBasketAmountAmendmentStarter |  |  |  |  |
Remaining lease term (in years) |  | 10 years |  |  |  |  |  |  |  |
Deferred financing costs |  |  | 54,300,000us-gaap_DeferredFinanceCostsNoncurrentNet | 54,300,000us-gaap_DeferredFinanceCostsNoncurrentNet |  |  |  |  |  |
Write-off of deferred financing costs |  | 0us-gaap_WriteOffOfDeferredDebtIssuanceCost | 4,700,000us-gaap_WriteOffOfDeferredDebtIssuanceCost | 0us-gaap_WriteOffOfDeferredDebtIssuanceCost |  |  |  |  |  |
Interest rate swap period (in years) | 4 years |  |  |  |  |  |  |  |  |
Minimum |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument amortization period deferred financing costs |  | 5 years |  |  | 4 years |  |  |  |  |
Maximum |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument amortization period deferred financing costs |  | 8 years |  |  | 6 years |  |  |  |  |
Term A Facility |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Total outstanding borrowings |  | 484,500,000us-gaap_LineOfCredit / tpx_TermLoanAxis = tpx_TermFacilityMember | 522,500,000us-gaap_LineOfCredit / tpx_TermLoanAxis = tpx_TermFacilityMember |  |  |  |  |  |  |
Term B Facility |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Total outstanding borrowings |  | 594,400,000us-gaap_LineOfCredit / tpx_TermLoanAxis = tpx_TermBFacilityMember | 737,300,000us-gaap_LineOfCredit / tpx_TermLoanAxis = tpx_TermBFacilityMember |  |  |  |  |  |  |
Senior Notes |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Principal borrowing capacity, maximum |  | 375,000,000.0us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_LongtermDebtTypeAxis = us-gaap_SeniorNotesMember |  |  |  |  |  |  |  |
Debt issuance cost |  |  |  |  | 3,100,000us-gaap_DebtIssuanceCosts / us-gaap_LongtermDebtTypeAxis = us-gaap_SeniorNotesMember |  |  |  |  |
Revolving Credit Facility |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Index rate or LIBOR plus (percentage) |  | 3.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember | 3.25%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember |  |  |  |  |  |  |
Initial unused commitment fee (percentage) |  | 0.50%tpx_InitialUnusedCommitmentFee / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember |  |  |  |  |  |  |  |
Unused commitment fee (percentage) |  | 0.375%tpx_UnusedCommitmentFee / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember |  |  |  |  |  |  |  |
Total net leverage ratio |  | 3.50tpx_TotalNetLeverageRatio / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember |  |  |  |  |  |  |  |
Line of credit facility, interest rate at period end |  | 2.25%us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember |  |  |  |  |  |  |  |
Borrowings, line of credit |  | 271,500,000us-gaap_ProceedsFromLinesOfCredit / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember |  |  |  |  |  |  |  |
Repayments of debt |  | 330,000,000us-gaap_RepaymentsOfDebt / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember |  |  |  |  |  |  |  |
Total outstanding borrowings |  | 16,000,000us-gaap_LineOfCredit / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember | 74,500,000us-gaap_LineOfCredit / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember |  |  |  |  |  |  |
Total availability |  | 315,800,000us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember |  |  |  |  |  |  |  |
Revolving Credit Facility | Adjusted LIBOR |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Line of credit facility, interest rate at period end |  | 3.16%us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember / tpx_DebtInstrumentReferenceRateByTypeAxis = tpx_AdjustedLiborMember |  |  |  |  |  |  |  |
Revolving Credit Facility | Base Rate |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Line of credit facility, interest rate at period end |  | 5.25%us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember / tpx_DebtInstrumentReferenceRateByTypeAxis = us-gaap_BaseRateMember |  |  |  |  |  |  |  |
Revolving Credit Facility | Term A Facility | Adjusted LIBOR |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Line of credit facility, interest rate at period end |  | 2.42%us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember / tpx_DebtInstrumentReferenceRateByTypeAxis = tpx_AdjustedLiborMember / tpx_TermLoanAxis = tpx_TermFacilityMember |  |  |  |  |  |  |  |
Revolving Credit Facility | Term B Facility | Adjusted LIBOR |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Line of credit facility, interest rate at period end |  | 3.50%us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd / us-gaap_CreditFacilityAxis = us-gaap_RevolvingCreditFacilityMember / tpx_DebtInstrumentReferenceRateByTypeAxis = tpx_AdjustedLiborMember / tpx_TermLoanAxis = tpx_TermBFacilityMember |  |  |  |  |  |  |  |
Letter of Credit |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Total outstanding borrowings |  | 18,200,000us-gaap_LineOfCredit / us-gaap_CreditFacilityAxis = us-gaap_LetterOfCreditMember |  |  |  |  |  |  |  |
2012 Credit Agreement |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Principal borrowing capacity, maximum |  |  |  |  |  |  |  | 350,000,000.0us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member |  |
Equity interest of subsidiary guarantor (percentage) |  | 100.00%tpx_EquityInterestOfSubsidiaryGuarantor / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member |  |  |  |  |  |  |  |
Equity voting rights of subsidiary (percentage) |  | 65.00%tpx_EquityVotingRightsOfSubsidiary / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member |  |  |  |  |  |  |  |
Domestic qualified cash, maximum percentage |  | 100.00%tpx_DomesticQualifiedCashMaximumPercentage / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member |  |  |  |  |  |  |  |
Foreign qualified cash, maximum percentage |  | 60.00%tpx_ForeignQualifiedCashMaximumPercentage / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member |  |  |  |  |  |  |  |
Domestic and foreign qualified cash, maximum |  | 150,000,000.0tpx_DomesticAndForeignQualifiedCashMaximum / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member |  |  |  |  |  |  |  |
Domestic qualified cash |  | 25,900,000tpx_DomesticQualifiedCash / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member |  |  |  |  |  |  |  |
Foreign qualified cash, maximum |  | 21,900,000tpx_ForeignQualifiedCashMaximum / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member |  |  |  |  |  |  |  |
2012 Credit Agreement | Term A Facility |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Principal borrowing capacity, maximum |  |  |  |  |  |  |  | 550,000,000.0us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermFacilityMember |  |
Index rate or LIBOR plus (percentage) |  | 2.25%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermFacilityMember | 2.50%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermFacilityMember |  |  |  |  |  |  |
Debt instrument, reduction in applicable margin (percentage) |  |  |  |  |  |  |  |  | 0.75%tpx_DebtInstrumentReductionInApplicableMargin / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermFacilityMember |
Repayments of debt |  | 38,000,000us-gaap_RepaymentsOfDebt / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermFacilityMember |  |  |  |  |  |  |  |
Quarterly payments |  | 13,500,000us-gaap_DebtInstrumentPeriodicPayment / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermFacilityMember |  |  |  |  |  |  |  |
Balloon payment |  | 323,000,000us-gaap_DebtInstrumentPeriodicPaymentTermsBalloonPaymentToBePaid / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermFacilityMember |  |  |  |  |  |  |  |
Prepayments of debt |  |  |  |  |  |  | 9,100,000tpx_PrepaymentsofDebt / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermFacilityMember |  |  |
Voluntary prepayments |  |  |  |  |  | 1,900,000us-gaap_RepaymentsOfLinesOfCredit / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermFacilityMember |  |  |  |
2012 Credit Agreement | Term A Facility | Adjusted LIBOR |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Index rate or LIBOR plus (percentage) |  |  |  |  |  |  |  | 3.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_DebtInstrumentReferenceRateByTypeAxis = tpx_AdjustedLiborMember / tpx_TermLoanAxis = tpx_TermFacilityMember |  |
2012 Credit Agreement | Term A Facility | Base Rate |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Index rate or LIBOR plus (percentage) |  |  |  |  |  |  |  | 2.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_DebtInstrumentReferenceRateByTypeAxis = us-gaap_BaseRateMember / tpx_TermLoanAxis = tpx_TermFacilityMember |  |
2012 Credit Agreement | Term B Facility |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Principal borrowing capacity, maximum |  |  |  |  |  |  |  | 870,000,000.0us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermBFacilityMember |  |
Index rate or LIBOR plus (percentage) |  | 2.75%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermBFacilityMember | 2.75%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermBFacilityMember |  |  |  |  |  |  |
Line of credit facility, interest rate at period end |  | 0.75%us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermBFacilityMember |  |  |  |  |  |  |  |
Repayments of debt |  | 142,900,000us-gaap_RepaymentsOfDebt / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermBFacilityMember |  |  |  |  |  |  |  |
Quarterly payments |  | 1,500,000us-gaap_DebtInstrumentPeriodicPayment / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermBFacilityMember |  |  |  |  |  |  |  |
Balloon payment |  | 564,100,000us-gaap_DebtInstrumentPeriodicPaymentTermsBalloonPaymentToBePaid / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermBFacilityMember |  |  |  |  |  |  |  |
Prepayments of debt |  |  |  |  |  |  | 12,800,000tpx_PrepaymentsofDebt / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermBFacilityMember |  |  |
Voluntary prepayments |  |  |  |  |  | 123,100,000us-gaap_RepaymentsOfLinesOfCredit / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_TermLoanAxis = tpx_TermBFacilityMember |  |  |  |
2012 Credit Agreement | Term B Facility | Adjusted LIBOR |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Index rate or LIBOR plus (percentage) |  |  |  |  |  |  |  | 4.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_DebtInstrumentReferenceRateByTypeAxis = tpx_AdjustedLiborMember / tpx_TermLoanAxis = tpx_TermBFacilityMember |  |
Debt instrument, reduction in applicable margin (percentage) |  |  |  |  |  |  |  |  |  | 2.75%tpx_DebtInstrumentReductionInApplicableMargin / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_DebtInstrumentReferenceRateByTypeAxis = tpx_AdjustedLiborMember / tpx_TermLoanAxis = tpx_TermBFacilityMember
2012 Credit Agreement | Term B Facility | Adjusted LIBOR | Minimum |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Index rate or LIBOR plus (percentage) |  |  |  |  |  |  |  | 1.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_DebtInstrumentReferenceRateByTypeAxis = tpx_AdjustedLiborMember / us-gaap_RangeAxis = us-gaap_MinimumMember / tpx_TermLoanAxis = tpx_TermBFacilityMember |  |
Debt instrument, reduction in applicable margin (percentage) |  |  |  |  |  |  |  |  |  | 0.75%tpx_DebtInstrumentReductionInApplicableMargin / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_DebtInstrumentReferenceRateByTypeAxis = tpx_AdjustedLiborMember / us-gaap_RangeAxis = us-gaap_MinimumMember / tpx_TermLoanAxis = tpx_TermBFacilityMember
2012 Credit Agreement | Term B Facility | Base Rate |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Index rate or LIBOR plus (percentage) |  |  |  |  |  |  |  | 3.00%us-gaap_DebtInstrumentBasisSpreadOnVariableRate1 / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_DebtInstrumentReferenceRateByTypeAxis = us-gaap_BaseRateMember / tpx_TermLoanAxis = tpx_TermBFacilityMember |  |
Debt instrument, reduction in applicable margin (percentage) |  |  |  |  |  |  |  |  |  | 1.75%tpx_DebtInstrumentReductionInApplicableMargin / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / tpx_DebtInstrumentReferenceRateByTypeAxis = us-gaap_BaseRateMember / tpx_TermLoanAxis = tpx_TermBFacilityMember
2012 Credit Agreement | Senior Notes |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Debt issuance cost |  |  |  |  |  | 3,300,000us-gaap_DebtIssuanceCosts / us-gaap_CreditFacilityAxis = tpx_CreditFacility2012Member / us-gaap_LongtermDebtTypeAxis = us-gaap_SeniorNotesMember |  |  |  |
2011 Credit Agreement |  |  |  |  |  |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |  |  |  |  |  |
Write-off of deferred financing costs |  |  | $ 4,700,000us-gaap_WriteOffOfDeferredDebtIssuanceCost / us-gaap_CreditFacilityAxis = tpx_CreditFacility2011Member |  |  |  |  |  |  |

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- Definition Debt Instrument Amortization Period Deferred Financing Costs + References No definition available. + Details
Name: | tpx_DebtInstrumentAmortizationPeriodDeferredFinancingCosts
Namespace Prefix: | tpx_
Data Type: | xbrli:durationItemType
Balance Type: | na
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- Definition Debt Instrument, Basket Amount Amendment, Starter + References No definition available. + Details
Name: | tpx_DebtInstrumentBasketAmountAmendmentStarter
Namespace Prefix: | tpx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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- Definition This element represents reduction in applicable margin to compute the variable rate on the debt instrument. + References No definition available. + Details
Name: | tpx_DebtInstrumentReductionInApplicableMargin
Namespace Prefix: | tpx_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

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- Definition The maximum allowed domestic and foreign qualified cash that can be excluded from the total net leverage ratio calculation. + References No definition available. + Details
Name: | tpx_DomesticAndForeignQualifiedCashMaximum
Namespace Prefix: | tpx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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- Definition The carrying amount of the domestic qualified cash as of the balance sheet date. + References No definition available. + Details
Name: | tpx_DomesticQualifiedCash
Namespace Prefix: | tpx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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- Definition The maximum percentage allowed for domestic qualified cash that can be excluded from the total net leverage ratio calculation. + References No definition available. + Details
Name: | tpx_DomesticQualifiedCashMaximumPercentage
Namespace Prefix: | tpx_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

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- Definition Refers to equity interest of subsidiary guarantor. + References No definition available. + Details
Name: | tpx_EquityInterestOfSubsidiaryGuarantor
Namespace Prefix: | tpx_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

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- Definition Refers to equity voting rights of subsidiary. + References No definition available. + Details
Name: | tpx_EquityVotingRightsOfSubsidiary
Namespace Prefix: | tpx_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

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- Definition The maximum allowable carrying amount of the foreign qualified cash as of the balance sheet date. + References No definition available. + Details
Name: | tpx_ForeignQualifiedCashMaximum
Namespace Prefix: | tpx_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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- Definition Foreign Qualified Cash Maximum Percentage + References No definition available. + Details
Name: | tpx_ForeignQualifiedCashMaximumPercentage
Namespace Prefix: | tpx_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

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- Definition Refers to initial unused commitment fee. + References No definition available. + Details
Name: | tpx_InitialUnusedCommitmentFee
Namespace Prefix: | tpx_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

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- Definition Prepayments of Debt + References No definition available. + Details
Name: | tpx_PrepaymentsofDebt
Namespace Prefix: | tpx_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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- Definition Remaining Lease Term + References No definition available. + Details
Name: | tpx_RemainingLeaseTerm
Namespace Prefix: | tpx_
Data Type: | us-types:durationStringItemType
Balance Type: | na
Period Type: | duration

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- Definition Refers to net leverage ratio. + References No definition available. + Details
Name: | tpx_TotalNetLeverageRatio
Namespace Prefix: | tpx_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | instant

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- Definition Refers to unused commitment fee if net leverage ratio is less than or equal to 3.50. + References No definition available. + Details
Name: | tpx_UnusedCommitmentFee
Namespace Prefix: | tpx_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

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- Definition Percentage points added to the reference rate to compute the variable rate on the debt instrument. + References No definition available. + Details
Name: | us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

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- Definition Amount of the required periodic payments including both interest and principal payments. + 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 210.5-02.22) -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 22 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6479336&loc=d3e64711-112823 + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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- Definition Amount of payment greater than the preceding installment payments to be paid at final maturity date of debt. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition Amount of debt issuance costs (for example, but not limited to, legal, accounting, broker, and regulatory fees). + References No definition available. + Details
Name: | us-gaap_DebtIssuanceCosts
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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- Definition Net amount of long-term deferred finance costs capitalized at the end of the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28555-108399 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 17 -Article 5 + Details
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- 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
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- Definition The effective interest rate at the end of the reporting period. + 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
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- 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
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- 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
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- Definition Maximum period the entity is hedging its exposure to the variability in future cash flows for forecasted transactions, excluding those forecasted transactions related to the payment of variable interest on existing financial instruments, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=35736893&loc=d3e80748-113994 + Details
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- Definition Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph f -Article 4 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 + Details
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- Definition The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations. + References No definition available. + Details
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- Definition Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph f -Article 4 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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- Definition Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.8) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
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