Name:	tex_DebtInstrumentCollateralPercentageOfMaterialSubsidiariesCapitalStock
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Represents the Minimum Interest Coverage Ratio under the financial covenants of the debt agreement.

No definition available.

Name:	tex_DebtInstrumentCovenantMinimumInterestCoverageRatio
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Data Type:	xbrli:pureItemType
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Period Type:	duration

Represents the Senior Secured Debt Leverage Ratio Maximum under the financial covenants of the debt agreement.

No definition available.

Name:	tex_DebtInstrumentCovenantSeniorSecuredDebtLeverageRatioMaximum
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Data Type:	xbrli:pureItemType
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Debt Instrument, Floor Interest Rate

No definition available.

Name:	tex_DebtInstrumentFloorInterestRate
Namespace Prefix:	tex_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

Represents the maximum amount of letters of credit available under additional facilities.

No definition available.

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Line of Credit Facility, Incremental Borrowing Capacity

No definition available.

Name:	tex_LineofCreditFacilityIncrementalBorrowingCapacity
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
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Level of borrowing under revolving line of credit relative to total revolving credit commitments, as a percent, above which financial covenants apply

No definition available.

Name:	tex_SpringingCovenantThreshold
Namespace Prefix:	tex_
Data Type:	num:percentItemType
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Period Type:	instant

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

No definition available.

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Data Type:	num:percentItemType
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Face (par) amount of debt instrument at time of issuance.

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Period Type:	instant

Incremental percentage increase (decrease) in the stated rate on a debt instrument.

No definition available.

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Data Type:	num:percentItemType
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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.

No definition available.

Name:	us-gaap_DebtInstrumentLineItems
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Period Type:	duration

Weighted average interest rate of debt outstanding.

No definition available.

Name:	us-gaap_DebtWeightedAverageInterestRate
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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

Gross amount of debt extinguished.

No definition available.

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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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.

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Name:	us-gaap_LineOfCredit
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Balance Type:	credit
Period Type:	instant

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.

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Period Type:	instant

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.

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Data Type:	xbrli:monetaryItemType
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Period Type:	instant

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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

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

Name:	us-gaap_CreditFacilityAxis=us-gaap_LetterOfCreditMember
Namespace Prefix:
Data Type:	na
Balance Type:
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Name:	us-gaap_LongtermDebtTypeAxis=us-gaap_SeniorLoansMember
Namespace Prefix:
Data Type:	na
Balance Type:
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Name:	us-gaap_CreditFacilityAxis=us-gaap_SecuredDebtMember
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Data Type:	na
Balance Type:
Period Type:

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

Name:	us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
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Data Type:	na
Balance Type:
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Name:	us-gaap_DebtInstrumentAxis=tex_A2019TermLoanMember
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Name:	us-gaap_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember
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Data Type:	na
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