Equity Incentive Plans - Additional Information (Detail)	8 Months Ended
Sep. 12, 2021
Restricted Stock [Member] \| Share-based Payment Arrangement, Tranche Three [Member] \| Two Thousand And Twenty One [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, vesting period	3 years
Restricted Stock [Member] \| DPZ Two Thousand And Four Equity Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, vesting period	1 year
Restricted Stock [Member] \| DPZ Two Thousand And Four Equity Incentive Plan [Member] \| Maximum [Member] \| Two Thousand And Twenty One [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, number of tranches	3
Restricted Stock [Member] \| DPZ Two Thousand And Four Equity Incentive Plan [Member] \| Minimum [Member] \| Two Thousand And Twenty One [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, number of tranches	2
Stock Option [Member] \| DPZ Two Thousand And Four Equity Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, expiration period	10 years
Share-based compensation arrangement by share-based payment award, vesting period	3 years
Performance Based And Time Based Restricted Stock [Member] \| DPZ Two Thousand And Four Equity Incentive Plan [Member] \| Two Thousand And Twenty One [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, vesting period	3 years
Share-based compensation arrangement by share-based payment award, cumulative achievement Year	3 years
Performance Based And Time Based Restricted Stock [Member] \| DPZ Two Thousand And Four Equity Incentive Plan [Member] \| Maximum [Member] \| Two Thousand And Twenty One [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, Percentage of potential payouts of the target award amount	200.00%
Performance Based And Time Based Restricted Stock [Member] \| DPZ Two Thousand And Four Equity Incentive Plan [Member] \| Minimum [Member] \| Two Thousand And Twenty One [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation arrangement by share-based payment award, Percentage of potential payouts of the target award amount	0.00%

Share based compensation arrangement by share based payment award award number of tranches.

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- Definition

Share based compensation arrangement by share based payment award cumulative achievement period.

+ References

No definition available.

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- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

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- Definition

Percentage of vesting of award under share-based payment arrangement.

+ References

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- Definition

Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(2)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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