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Derivative financial instruments (Tables) | 6 Months Ended
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Apr. 30, 2022
Derivative Instruments and Hedging Activities Disclosure [Abstract] |
Outstanding Currency, Forward Exchange Contracts | The following table summarizes, by currency, the foreign currency forward contracts outstanding at April 30, 2022 and 2021:
|  | Notional Amounts
April 30, 2022 contract amounts: |  | Sell |  | Buy
Euro |  | $ | 96,436 |  |  | $ | 337,291 |
British pound |  | 38,478 |  |  | 80,853 |
Japanese yen |  | 10,848 |  |  | 39,294 |
Australian dollar |  | 295 |  |  | 9,269 |
Hong Kong dollar |  | 7,727 |  |  | 55,666 |
Singapore dollar |  | 198 |  |  | 17,899 |
Others |  | 15,378 |  |  | 91,599 |
Total |  | $ | 169,360 |  |  | $ | 631,871 |
|  | Notional Amounts
April 30, 2021 contract amounts: |  | Sell |  | Buy
Euro |  | $ | 127,660 |  |  | $ | 309,020 |
British pound |  | 21,228 |  |  | 79,446 |
Japanese yen |  | 12,228 |  |  | 38,648 |
Australian dollar |  | 194 |  |  | 10,240 |
Hong Kong dollar |  | 978 |  |  | 33,024 |
Singapore dollar |  | 15 |  |  | 18,071 |
Others |  | 11,886 |  |  | 92,869 |
Total |  | $ | 174,189 |  |  | $ | 581,318 |

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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=125515794&loc=SL5624163-113959 + Details
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