v3.25.3

Fair Value Measurements - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 27, 2025	Sep. 28, 2024	Sep. 27, 2025	Sep. 28, 2024	Dec. 28, 2024
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Asset impairment charges	$ 8	$ 7	$ 49	$ 21
Land
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Asset held for sale	6		6		$ 6
Retail Stores
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Impairment of operating lease ROU assets	$ 5	$ 7	35	$ 19
Retail Stores \| Level 2
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Percentage used for analysis	7.00%
Supply Chain Facilities
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Impairment of operating lease ROU assets	$ 2		5
Software
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Asset impairment charges			5
Fixed Assets
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Asset impairment charges	$ 1		$ 4

Discounted Cash Flow Analysis, Percentage Used

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Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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Amount of assets held-for-sale that are not part of a disposal group.

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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.

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Amount of loss from impairment of right-of-use asset from operating lease.

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ODP Corp 10-Q