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Segment Information - Additional Information (Detail) (USD $) | 12 Months Ended
--- | ---
Dec. 29, 2013 Store Segment | Dec. 30, 2012 Store | Jan. 01, 2012 Store
Segment Reporting [Abstract] |  |  |
Number of reportable segments | 3 |  |
Reduction of goodwill related to sale of stores |  | $ 100,000 | $ 700,000
Number of stores sold during period |  | 6 | 58
Number of company-owned stores closed |  |  | 3
Reduction of goodwill on closure |  |  | $ 76,000

X
- Definition Number of company owned stores closed + References No definition available. + Details
Name: | dpz_NumberOfCompanyOwnedStoresClosed
Namespace Prefix: | dpz_
Data Type: | xbrli:positiveIntegerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of company owned stores sold + References No definition available. + Details
Name: | dpz_NumberOfCompanyOwnedStoresSold
Namespace Prefix: | dpz_
Data Type: | xbrli:positiveIntegerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Reduction of goodwill on closure + References No definition available. + Details
Name: | dpz_ReductionOfGoodwillOnClosure
Namespace Prefix: | dpz_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount goodwill was reduced on the sale of certain assets. + References No definition available. + Details
Name: | dpz_ReductionOfGoodwillOnSaleOfAssets
Namespace Prefix: | dpz_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. + References No definition available. + Details
Name: | us-gaap_NumberOfReportableSegments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_SegmentReportingAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration