XML 68 R46.htm IDEA: XBRL DOCUMENT
v3.8.0.1

MARKETABLE SECURITIES (Tables) | 12 Months Ended
--- | ---
Oct. 29, 2017
MARKETABLE SECURITIES |
Amortized Cost and Fair Value of Marketable Securities | The amortized cost and fair value of marketable securities at October 29, 2017 and October 30, 2016 in millions of dollars follow:
|  |  |  |  | Gross |  | Gross |  |  |  |
|  | Amortized |  | Unrealized |  | Unrealized |  | Fair |
|  | Cost |  | Gains |  | Losses |  | Value |
2017 |  |  |  |  |  |  |  |  |  |  |  |  |
Equity fund |  | $ | 37 |  | $ | 11 |  |  |  |  | $ | 48 |
Fixed income fund |  |  | 15 |  |  |  |  |  |  |  |  | 15 |
U.S. government debt securities |  |  | 76 |  |  | 1 |  |  |  |  |  | 77 |
Municipal debt securities |  |  | 39 |  |  | 1 |  | $ | 1 |  |  | 39 |
Corporate debt securities |  |  | 133 |  |  | 3 |  |  | 1 |  |  | 135 |
International debt securities |  |  | 22 |  |  |  |  |  | 2 |  |  | 20 |
Mortgage-backed securities* |  |  | 119 |  |  | 1 |  |  | 2 |  |  | 118 |
Marketable securities |  | $ | 441 |  | $ | 17 |  | $ | 6 |  | $ | 452 |
2016 |  |  |  |  |  |  |  |  |  |  |  |  |
Equity fund |  | $ | 40 |  | $ | 5 |  |  |  |  | $ | 45 |
Fixed income fund |  |  | 15 |  |  |  |  |  |  |  |  | 15 |
U.S. government debt securities |  |  | 85 |  |  | 3 |  |  |  |  |  | 88 |
Municipal debt securities |  |  | 41 |  |  | 2 |  |  |  |  |  | 43 |
Corporate debt securities |  |  | 113 |  |  | 5 |  |  |  |  |  | 118 |
International debt securities |  |  | 39 |  |  |  |  | $ | 5 |  |  | 34 |
Mortgage-backed securities* |  |  | 109 |  |  | 2 |  |  |  |  |  | 111 |
Marketable securities |  | $ | 442 |  | $ | 17 |  | $ | 5 |  | $ | 454 |
* Primarily issued by U.S. government sponsored enterprises.
Contractual Maturities of Debt Securities | The contractual maturities of debt securities at October 29, 2017 in millions of dollars follow:
|  | Amortized |  | Fair |
|  | Cost |  | Value |
Due in one year or less |  | $ | 26 |  | $ | 25 |
Due after one through five years |  |  | 111 |  |  | 110 |
Due after five through 10 years |  |  | 83 |  |  | 84 |
Due after 10 years |  |  | 50 |  |  | 52 |
Mortgage-backed securities |  |  | 119 |  |  | 118 |
Debt securities |  | $ | 389 |  | $ | 389 |

X
- Definition Tabular disclosure of maturities of an entity's investments as well as any other information pertinent to the investments. + References No definition available. + Details
Name: | us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the reconciliation of available-for-sale securities from cost basis to fair value. + References No definition available. + Details
Name: | us-gaap_ScheduleOfAvailableForSaleSecuritiesReconciliationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration