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Summary of Significant Accounting Policies (Details 6)	12 Months Ended
	Dec. 30, 2014
Leases and Leasehold Improvements
Lease renewal term	5 years
Land and/or building | Minimum
Leases and Leasehold Improvements
Lease terms	10 years
Lease renewal option	1 year
Land and/or building | Maximum
Leases and Leasehold Improvements
Lease terms	15 years

X

- Definition

Represents the minimum number of lease renewal options.

+ References

No definition available.

+ Details

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

X

- Definition

Represents the period for which a lease agreement is renewed or extended.

+ References

No definition available.

+ Details

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

X

- Definition

Represents the non-cancelable period for which a lease agreement is in force.

+ References

No definition available.

+ Details

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

X

- Details

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

X

- Details

Name:	us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LandAndBuildingMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: