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v2.4.0.6

Summary of Significant Accounting Policies (Details 6) | 12 Months Ended
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Dec. 25, 2012
Leases and Leasehold Improvements |
Lease renewal term | 5 years
Land and building | Minimum |
Leases and Leasehold Improvements |
Lease terms | 10 years
Lease renewal term | 1 year
Land and 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