Threshold for aggregate secured indebtedness relating to debt agreement.

No definition available.

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Data Type:	xbrli:monetaryItemType
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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

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- 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

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- 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

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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

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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

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

- Definition

Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long-term debt, and capital lease obligations.

+ 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 210.9-03.13,16)
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 2: 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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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

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

+ References

No definition available.

+ Details

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

- References

No definition available.

+ Details

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Data Type:	xbrli:stringItemType
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

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

- References

No definition available.

+ Details

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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://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

+ Details

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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

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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

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of long-term debt and capital lease obligation due after one year or beyond the normal operating cycle, if longer.

+ 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

+ Details

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

- Definition

Amount of long-term debt and capital leases due within one year or the normal operating cycle, if longer.

+ 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 210.5-02.20)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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

- References

No definition available.

+ Details

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Data Type:	xbrli:stringItemType
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://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=98514028&loc=d3e3291-108585

Reference 2: 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

+ Details

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

- Details

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- Details

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- Details

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- Details

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- Details

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Long-term Debt and Obligations Under Capital Leases (Details) - USD ($) $ in Thousands		1 Months Ended
	Aug. 07, 2017	Apr. 30, 2018	Jun. 26, 2018	Dec. 26, 2017
Long-term debt
Long-term debt and capital lease obligations			$ 1,986	$ 51,990
Less current maturities			10	9
Long-term debt and capital lease obligations, excluding current maturities			1,976	51,981
Maturities of long-term debt
Long-term debt and capital lease obligations			1,986	51,990
Obligation under capital lease
Long-term debt
Long-term debt and capital lease obligations			1,986	1,990
Maturities of long-term debt
Long-term debt and capital lease obligations			$ 1,986	1,990
Revolver
Long-term debt
Long-term debt and capital lease obligations				50,000
Maturities of long-term debt
Long-term debt and capital lease obligations				$ 50,000
Revolving Credit Facility
Revolving credit facility, maximum borrowing capacity	$ 200,000
Revolving credit facility contingent increase in maximum borrowing capacity	200,000
Repayment of credit facility		$ 50,000
Weighted-average interest rate (as a percent)			2.81%	2.37%
Revolving credit facility, remaining borrowing capacity			$ 192,500
Letters of credit outstanding			$ 7,500
Threshold for aggregate secured indebtedness	$ 125,000
Debt instrument condition for additional borrowing of secured debt, based on percentage of consolidated tangible net worth	20.00%
Revolver \| Minimum
Revolving Credit Facility
Percentage of commitment fee on unused credit facility	0.125%
Revolving credit facility, fixed charge coverage ratio	2.00
Revolver \| Maximum
Revolving Credit Facility
Percentage of commitment fee on unused credit facility	0.30%
Revolving credit facility, leverage ratio	3.00
Revolver \| LIBOR \| Minimum
Revolving Credit Facility
Interest rate added to base rate (as a percent)	0.875%
Revolver \| LIBOR \| Maximum
Revolving Credit Facility
Interest rate added to base rate (as a percent)	1.875%
Revolver \| Federal Reserve Bank of New York
Revolving Credit Facility
Interest rate added to base rate (as a percent)	0.50%
Revolver \| Adjusted Eurodollar Rate
Revolving Credit Facility
Interest rate added to base rate (as a percent)	1.00%
Interest period	1 month