Balance Sheet Details - Schedule of Other Current Assets (Details) - USD ($) $ in Millions	Jul. 31, 2017	Oct. 31, 2016
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Value-added taxes receivable	$ 761	$ 762
Manufacturer and other receivables	1,344	555
Restricted cash	2,632	455
Prepaid and other current assets	1,365	999
Total	$ 6,102	$ 2,771

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Amount of current assets classified as other.

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Amount, after allowance, of receivables classified as other, due within one year or the operating cycle, if longer.

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Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.

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-Publisher FASB
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Amount of cash restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Carrying amount as of the balance sheet date of value added taxes due either from customers arising from sales on credit terms, or as previously overpaid to tax authorities. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer.

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