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Inventories | 3 Months Ended
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Jul. 28, 2017
Inventory Disclosure [Abstract] |
Inventories | Inventories Inventories are stated at the lower of cost or net realizable value, with cost determined on a first-in, first-out basis. The Company reduces the carrying value of inventories for items that are potentially excess, obsolete or slow-moving based on changes in customer demand, technology developments or other economic factors. Inventory balances, net of reserves, were as follows:
(in millions) | July 28, 2017 |  | April 28, 2017
Finished goods | $ | 2,326 |  |  | $ | 2,211 |
Work in-process | 490 |  |  | 458 |
Raw materials | 722 |  |  | 669 |
Total | $ | 3,538 |  |  | $ | 3,338 |

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- Definition The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -URI http://asc.fasb.org/topic&trid=2126998 + Details
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