|
PENSION AND OTHER POSTRETIREMENT BENEFITS (Details 6) (USD $)
In Millions, unless otherwise specified
|
Oct. 31, 2012
|
Oct. 31, 2011
|
Oct. 31, 2010
|
|
Level 3
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
$ 1,969 |
$ 1,765 |
$ 1,443 |
|
Real Estate | Level 3
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
436 |
437 |
378 |
|
Private Equity/Venture Capital | Level 3
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
1,373 |
1,178 |
912 |
|
Hedge Funds | Level 3
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
160 |
150 |
153 |
|
Pensions
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
10,017 |
9,552 |
9,504 |
|
Pensions | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
4,488 |
3,989 |
|
|
Pensions | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
3,637 |
3,881 |
|
|
Pensions | Level 3
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
1,892 |
1,682 |
|
|
Pensions | Cash and Short-term Investments
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
1,166 |
1,074 |
|
|
Pensions | Cash and Short-term Investments | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
287 |
179 |
|
|
Pensions | Cash and Short-term Investments | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
879 |
895 |
|
|
Pensions | U.S. Equity Securities
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
2,481 |
2,070 |
|
|
Pensions | U.S. Equity Securities | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
2,481 |
2,070 |
|
|
Pensions | U.S. Equity Funds
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
43 |
49 |
|
|
Pensions | U.S. Equity Funds | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
8 |
11 |
|
|
Pensions | U.S. Equity Funds | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
35 |
38 |
|
|
Pensions | International Equity Securities
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
1,477 |
1,086 |
|
|
Pensions | International Equity Securities | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
1,477 |
1,086 |
|
|
Pensions | International Equity Funds
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
411 |
319 |
|
|
Pensions | International Equity Funds | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
49 |
29 |
|
|
Pensions | International Equity Funds | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
362 |
290 |
|
|
Pensions | Government and Agency Securities
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
404 |
543 |
|
|
Pensions | Government and Agency Securities | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
379 |
516 |
|
|
Pensions | Government and Agency Securities | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
25 |
27 |
|
|
Pensions | Corporate Debt Securities
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
220 |
196 |
|
|
Pensions | Corporate Debt Securities | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
220 |
196 |
|
|
Pensions | Mortgage-backed Securities
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
126 |
180 |
|
|
Pensions | Mortgage-backed Securities | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
126 |
180 |
|
|
Pensions | Fixed Income Funds
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
853 |
1,077 |
|
|
Pensions | Fixed Income Funds | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
92 |
54 |
|
|
Pensions | Fixed Income Funds | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
761 |
1,023 |
|
|
Pensions | Real Estate
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
537 |
505 |
|
|
Pensions | Real Estate | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
104 |
75 |
|
|
Pensions | Real Estate | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
14 |
14 |
|
|
Pensions | Real Estate | Level 3
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
419 |
416 |
|
|
Pensions | Private Equity/Venture Capital
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
1,319 |
1,123 |
|
|
Pensions | Private Equity/Venture Capital | Level 3
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
1,319 |
1,123 |
|
|
Pensions | Hedge Funds
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
578 |
608 |
|
|
Pensions | Hedge Funds | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
2 |
3 |
|
|
Pensions | Hedge Funds | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
422 |
462 |
|
|
Pensions | Hedge Funds | Level 3
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
154 |
143 |
|
|
Pensions | Other Investments
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
508 |
448 |
|
|
Pensions | Other Investments | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
1 |
|
|
|
Pensions | Other Investments | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
507 |
448 |
|
|
Pensions | Derivative Contracts - Assets
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
721 |
787 |
|
|
Pensions | Derivative Contracts - Assets | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
1 |
21 |
|
|
Pensions | Derivative Contracts - Assets | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
720 |
766 |
|
|
Pensions | Derivative Contracts - Assets | Interest Rate Contracts
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
707 |
742 |
|
|
Pensions | Derivative Contracts - Assets | Foreign Exchange Contracts
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
8 |
19 |
|
|
Pensions | Derivative Contracts - Assets | Other Contracts
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
6 |
26 |
|
|
Pensions | Derivative Contracts - Liabilities
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(454) |
(473) |
|
|
Pensions | Derivative Contracts - Liabilities | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(20) |
(15) |
|
|
Pensions | Derivative Contracts - Liabilities | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(434) |
(458) |
|
|
Pensions | Derivative Contracts - Liabilities | Interest Rate Contracts
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(418) |
(442) |
|
|
Pensions | Derivative Contracts - Liabilities | Foreign Exchange Contracts
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(12) |
(17) |
|
|
Pensions | Derivative Contracts - Liabilities | Other Contracts
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(24) |
(14) |
|
|
Pensions | Receivables, Payables and Other
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(41) |
(40) |
|
|
Pensions | Receivables, Payables and Other | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(41) |
(40) |
|
|
Pensions | Securities Lending Collateral
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
223 |
750 |
|
|
Pensions | Securities Lending Collateral | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
223 |
750 |
|
|
Pensions | Securities Lending Liability
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(223) |
(750) |
|
|
Pensions | Securities Lending Liability | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(223) |
(750) |
|
|
Pensions | Securities Sold Short
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(332) |
|
|
|
Pensions | Securities Sold Short | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(332) |
|
|
|
Health Care and Life Insurance
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
1,287 |
1,459 |
1,637 |
|
Health Care and Life Insurance | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
682 |
776 |
|
|
Health Care and Life Insurance | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
528 |
600 |
|
|
Health Care and Life Insurance | Level 3
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
77 |
83 |
|
|
Health Care and Life Insurance | Cash and Short-term Investments
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
78 |
58 |
|
|
Health Care and Life Insurance | Cash and Short-term Investments | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
11 |
7 |
|
|
Health Care and Life Insurance | Cash and Short-term Investments | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
67 |
51 |
|
|
Health Care and Life Insurance | U.S. Equity Securities
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
319 |
372 |
|
|
Health Care and Life Insurance | U.S. Equity Securities | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
319 |
372 |
|
|
Health Care and Life Insurance | U.S. Equity Funds
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
67 |
84 |
|
|
Health Care and Life Insurance | U.S. Equity Funds | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
67 |
84 |
|
|
Health Care and Life Insurance | International Equity Securities
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
69 |
64 |
|
|
Health Care and Life Insurance | International Equity Securities | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
69 |
64 |
|
|
Health Care and Life Insurance | International Equity Funds
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
200 |
210 |
|
|
Health Care and Life Insurance | International Equity Funds | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
200 |
210 |
|
|
Health Care and Life Insurance | Government and Agency Securities
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
218 |
250 |
|
|
Health Care and Life Insurance | Government and Agency Securities | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
215 |
246 |
|
|
Health Care and Life Insurance | Government and Agency Securities | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
3 |
4 |
|
|
Health Care and Life Insurance | Corporate Debt Securities
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
35 |
39 |
|
|
Health Care and Life Insurance | Corporate Debt Securities | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
35 |
39 |
|
|
Health Care and Life Insurance | Mortgage-backed Securities
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
15 |
22 |
|
|
Health Care and Life Insurance | Mortgage-backed Securities | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
15 |
22 |
|
|
Health Care and Life Insurance | Fixed Income Funds
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
72 |
107 |
|
|
Health Care and Life Insurance | Fixed Income Funds | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
72 |
107 |
|
|
Health Care and Life Insurance | Real Estate
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
53 |
57 |
|
|
Health Care and Life Insurance | Real Estate | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
7 |
4 |
|
|
Health Care and Life Insurance | Real Estate | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
29 |
32 |
|
|
Health Care and Life Insurance | Real Estate | Level 3
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
17 |
21 |
|
|
Health Care and Life Insurance | Private Equity/Venture Capital
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
54 |
55 |
|
|
Health Care and Life Insurance | Private Equity/Venture Capital | Level 3
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
54 |
55 |
|
|
Health Care and Life Insurance | Hedge Funds
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
85 |
110 |
|
|
Health Care and Life Insurance | Hedge Funds | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
79 |
103 |
|
|
Health Care and Life Insurance | Hedge Funds | Level 3
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
6 |
7 |
|
|
Health Care and Life Insurance | Other Investments
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
21 |
22 |
|
|
Health Care and Life Insurance | Other Investments | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
21 |
22 |
|
|
Health Care and Life Insurance | Derivative Contracts - Assets
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
8 |
12 |
|
|
Health Care and Life Insurance | Derivative Contracts - Assets | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
|
1 |
|
|
Health Care and Life Insurance | Derivative Contracts - Assets | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
8 |
11 |
|
|
Health Care and Life Insurance | Derivative Contracts - Assets | Interest Rate Contracts
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
7 |
10 |
|
|
Health Care and Life Insurance | Derivative Contracts - Assets | Foreign Exchange Contracts
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
1 |
1 |
|
|
Health Care and Life Insurance | Derivative Contracts - Assets | Other Contracts
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
|
1 |
|
|
Health Care and Life Insurance | Derivative Contracts - Liabilities
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(1) |
(2) |
|
|
Health Care and Life Insurance | Derivative Contracts - Liabilities | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
|
(1) |
|
|
Health Care and Life Insurance | Derivative Contracts - Liabilities | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(1) |
(1) |
|
|
Health Care and Life Insurance | Derivative Contracts - Liabilities | Foreign Exchange Contracts
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(1) |
(1) |
|
|
Health Care and Life Insurance | Derivative Contracts - Liabilities | Other Contracts
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
|
(1) |
|
|
Health Care and Life Insurance | Receivables, Payables and Other
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
8 |
(1) |
|
|
Health Care and Life Insurance | Receivables, Payables and Other | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
8 |
(1) |
|
|
Health Care and Life Insurance | Securities Lending Collateral
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
38 |
215 |
|
|
Health Care and Life Insurance | Securities Lending Collateral | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
38 |
215 |
|
|
Health Care and Life Insurance | Securities Lending Liability
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(38) |
(215) |
|
|
Health Care and Life Insurance | Securities Lending Liability | Level 2
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(38) |
(215) |
|
|
Health Care and Life Insurance | Securities Sold Short
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
(14) |
|
|
|
Health Care and Life Insurance | Securities Sold Short | Level 1
|
|
|
|
| Fair Values of Pension Plan and Health Care Assets by Category |
|
|
|
| Total net assets |
$ (14) |
|
|