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Consolidated Balance Sheets (Parenthetical) - USD ($) shares in Millions, $ in Millions	Apr. 29, 2018	Jan. 28, 2018
Statement of Financial Position [Abstract]
Accumulated depreciation	$ 19,668	$ 19,339
Common Stock, par value	$ 0.05	$ 0.05
Common Stock, shares authorized	10,000	10,000
Common Stock, shares issued	1,781	1,780
Common Stock, shares outstanding	1,154	1,158
Treasury Stock, shares	627	622

X

- Definition

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
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Face amount or stated value per share of common stock.

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The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.

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