v3.10.0.1

Employee Benefit Plans (Summary of Share-Based Awards available for Grant) (Details) - shares | 3 Months Ended | 12 Months Ended
--- | --- | ---
Oct. 27, 2018 | Jul. 28, 2018
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward] |  |
Balance, beginning of period (in shares) | 245,000,000 | 272,000,000
Restricted stock, stock units, and other share-based awards granted (in shares) | (12,000,000) | (70,000,000)
Share-based awards canceled/forfeited/expired (in shares) | 5,000,000 | 18,000,000
Shares withheld for taxes and not issued (in shares) | 9,000,000 | 25,000,000
Other (in shares) | 1,000,000 |
Balance, end of period (in shares) | 248,000,000 | 245,000,000

X
- Definition Reduction from available for grant share balance due to issuance of stock awards + References No definition available. + Details
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X
- Definition Shares withheld for tax and not issued + References No definition available. + Details
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X
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
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- Definition The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. + 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 -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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- Definition Other than shares newly issued, the number of additional shares issued (for example, a stock split) or canceled (for example, to correct a share issuance), during the period under the plan. + 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 -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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- Definition Number of shares (or other type of equity) forfeited during the period. + References No definition available. + Details
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