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v3.20.2

Restructuring and Other Charges - Summary of Cost Saving Plan Activities (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jul. 31, 2020 | Jul. 31, 2020 | Jul. 31, 2019
Restructuring Reserve [Roll Forward] |  |  |
Accrued balance, beginning of the period |  | $ 142 | $ 59
Charges | $ 46 | 331 | 130
Cash payments |  | (309) | (112)
Non-cash and other adjustments |  | (51) | (15)
Accrued balance, beginning of the period | 113 | 113 | 62
Total costs incurred to date as of July 31, 2020 | 2,229 | 2,229 |
Reflected in Consolidated Condensed Balance Sheets |  |  |
Other current liabilities | 113 | 113 |
Fiscal 2020 Plan | Severance and EER |  |  |
Restructuring Reserve [Roll Forward] |  |  |
Accrued balance, beginning of the period |  | 76 | 0
Charges | 43 | 325 | 0
Cash payments |  | (256) | 0
Non-cash and other adjustments |  | (48) | 0
Accrued balance, beginning of the period | 97 | 97 | 0
Total costs incurred to date as of July 31, 2020 | 407 | 407 |
Reflected in Consolidated Condensed Balance Sheets |  |  |
Other current liabilities | 97 | 97 |
Fiscal 2020 Plan | Non-labor |  |  |
Restructuring Reserve [Roll Forward] |  |  |
Accrued balance, beginning of the period |  | 0 | 0
Charges | 3 | 5 | 0
Cash payments |  | (5) | 0
Non-cash and other adjustments |  | 0 | 0
Accrued balance, beginning of the period | 0 | 0 | 0
Total costs incurred to date as of July 31, 2020 | 5 | 5 |
Reflected in Consolidated Condensed Balance Sheets |  |  |
Other current liabilities | 0 | 0 |
Fiscal 2020 Plan | Healthcare and medical savings account benefits |  |  |
Restructuring Reserve [Roll Forward] |  |  |
Non-cash and other adjustments |  | 44 |
Other prior-year Plans |  |  |
Restructuring Reserve [Roll Forward] |  |  |
Accrued balance, beginning of the period |  | 66 | 59
Charges | 0 | 1 | 130
Cash payments |  | (48) | (112)
Non-cash and other adjustments |  | (3) | (15)
Accrued balance, beginning of the period | 16 | 16 | $ 62
Total costs incurred to date as of July 31, 2020 | 1,817 | 1,817 |
Reflected in Consolidated Condensed Balance Sheets |  |  |
Other current liabilities | $ 16 | $ 16 |

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- Definition Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 17 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3367-108585 + Details
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