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Derivative Financial Instruments (Tables) | 6 Months Ended
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Apr. 30, 2020
Investments All Other Investments [Abstract] |
Outstanding Currency, Forward Exchange Contracts | The following table summarizes, by currency, the foreign currency forward contracts outstanding at April 30, 2020 and 2019:
|  | Notional Amounts |
April 30, 2020 contract amounts: |  | Sell |  |  | Buy |
Euro |  | $ | 110,114 |  |  | $ | 182,146 |
British pound |  |  | 18,987 |  |  |  | 58,543 |
Japanese yen |  |  | 16,301 |  |  |  | 31,934 |
Australian dollar |  |  | 327 |  |  |  | 7,647 |
Hong Kong dollar |  |  | 53,935 |  |  |  | 60,737 |
Singapore dollar |  |  | 1,082 |  |  |  | 15,620 |
Others |  |  | 3,995 |  |  |  | 61,286 |
Total |  | $ | 204,741 |  |  | $ | 417,913 |
|  | Notional Amounts |
April 30, 2019 contract amounts: |  | Sell |  |  | Buy |
Euro |  | $ | 401,545 |  |  | $ | 279,131 |
British pound |  |  | 21,012 |  |  |  | 44,879 |
Japanese yen |  |  | 28,504 |  |  |  | 46,226 |
Australian dollar |  |  | 180 |  |  |  | 7,771 |
Hong Kong dollar |  |  | 1,209 |  |  |  | 128,710 |
Singapore dollar |  |  | 794 |  |  |  | 15,356 |
Others |  |  | 3,128 |  |  |  | 60,540 |
Total |  | $ | 456,372 |  |  | $ | 582,613 |

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- Definition Tabular disclosure of the presentation of foreign exchange contracts on the statement of financial position, including the fair value amounts and location of such amounts. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4B -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5624163-113959 + Details
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