Threshold for aggregate secured indebtedness relating to debt agreement.

No definition available.

Name:	txrh_DebtInstrumentAggregateSecuredIndebtednessThreshold
Namespace Prefix:	txrh_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Represents the condition for additional borrowing of secured debt, based on the specified percentage on consolidated tangible net worth.

+ References

No definition available.

+ Details

Name:	txrh_DebtInstrumentConditionForAdditionalBorrowingOfSecuredDebtBasedOnPercentageOfConsolidatedTangibleNetWorth
Namespace Prefix:	txrh_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Period of time for interest, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

Name:	txrh_DebtInstrumentInterestPeriod
Namespace Prefix:	txrh_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

The contingent increase above the maximum borrowing capacity under the credit facility, if any one or more of the existing banks or new banks agree to provide such increased commitment amount.

+ References

No definition available.

+ Details

Name:	txrh_LineOfCreditFacilityContingentIncreaseAdditionalBorrowingCapacity
Namespace Prefix:	txrh_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The consolidated fixed charge coverage ratio required to be maintained by the entity under the covenant terms of a credit facility.

+ References

No definition available.

+ Details

Name:	txrh_LineOfCreditFacilityCovenantTermsFixedChargeCoverageRatio
Namespace Prefix:	txrh_
Data Type:	xbrli:pureItemType
Balance Type:	na
Period Type:	duration

- Definition

The consolidated leverage ratio the entity is limited to under the covenant terms of a credit facility.

+ References

No definition available.

+ Details

Name:	txrh_LineOfCreditFacilityCovenantTermsLeverageRatio
Namespace Prefix:	txrh_
Data Type:	xbrli:pureItemType
Balance Type:	na
Period Type:	duration

- 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

- Definition

Weighted average interest rate of debt outstanding.

+ References

No definition available.

+ Details

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

- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

No definition available.

+ Details

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

- References

No definition available.

+ Details

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

- 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://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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

- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

+ Details

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

- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

+ Details

Name:	us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- 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://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3291-108585

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-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

+ Details

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

- Details

Name:	us-gaap_LongtermDebtTypeAxis=us-gaap_RevolvingCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MinimumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MaximumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_VariableRateAxis=us-gaap_LondonInterbankOfferedRateLIBORMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_VariableRateAxis=txrh_FederalReserveBankOfNewYorkMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_VariableRateAxis=txrh_DebtInstrumentVariableRateBaseEurodollarRateMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Long-term Debt (Details) - Revolver - USD ($) $ in Millions		1 Months Ended
Long-term Debt (Details) - Revolver - USD ($) $ in Millions	Aug. 07, 2017	Apr. 30, 2018	Mar. 26, 2019	Dec. 25, 2018
Revolving Credit Facility
Revolving credit facility, maximum borrowing capacity	$ 200.0
Revolving credit facility contingent increase in maximum borrowing capacity	200.0
Repayment of credit facility		$ 50.0
Weighted-average interest rate (as a percent)			3.37%	3.81%
Revolving credit facility, remaining borrowing capacity			$ 191.6
Letters of credit outstanding			$ 8.4
Threshold for aggregate secured indebtedness	$ 125.0
Debt instrument condition for additional borrowing of secured debt, based on percentage of consolidated tangible net worth	20.00%
Minimum
Revolving Credit Facility
Percentage of commitment fee on unused credit facility	0.125%
Revolving credit facility, fixed charge coverage ratio	2.00
Maximum
Revolving Credit Facility
Percentage of commitment fee on unused credit facility	0.30%
Revolving credit facility, leverage ratio	3.00
LIBOR \| Minimum
Revolving Credit Facility
Interest rate added to base rate (as a percent)	0.875%
LIBOR \| Maximum
Revolving Credit Facility
Interest rate added to base rate (as a percent)	1.875%
Federal Reserve Bank of New York
Revolving Credit Facility
Interest rate added to base rate (as a percent)	0.50%
Adjusted Eurodollar Rate
Revolving Credit Facility
Interest rate added to base rate (as a percent)	1.00%
Interest period	1 month