v3.7.0.1

Discontinued Operations - Balance sheet (Details) - USD ($) $ in Millions | Apr. 30, 2017 | Oct. 31, 2016
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Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |
Total current assets of discontinued operations | $ 0 | $ 4,243
Total non-current assets of discontinued operations | 0 | 4,923
Total current liabilities of discontinued operations | 0 | 4,182
Total non-current liabilities of discontinued operations | $ 0 | 4,013
Enterprise Services | Discontinued Operations, Disposed of by Means Other than Sale, Spinoff |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |
Accounts receivable |  | 3,093
Inventory |  | 34
Other current assets |  | 1,116
Total current assets of discontinued operations |  | 4,243
Property, plant and equipment |  | 3,332
Long-term financing receivables and other non-current assets |  | 1,591
Total non-current assets of discontinued operations |  | 4,923
Notes payable and short-term borrowings |  | 3
Accounts payable |  | 933
Employee compensation and benefits |  | 838
Taxes on earnings |  | 55
Deferred revenue |  | 849
Other accrued liabilities |  | 1,504
Total current liabilities of discontinued operations |  | 4,182
Long-term debt |  | 392
Other non-current liabilities |  | 3,621
Total non-current liabilities of discontinued operations |  | $ 4,013

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