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Accumulated Other Comprehensive Income (Loss) | 6 Months Ended
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Apr. 30, 2023
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] |
Accumulated Other Comprehensive Income (Loss) | Accumulated Other Comprehensive Income (Loss) The components of accumulated other comprehensive income (loss), on an after-tax basis where applicable, were as follows:
| As of
| April 30, 2023 |  | October 31, 2022
| (in thousands)
Cumulative currency translation adjustments | $ | (124,663) |  |  | $ | (156,192) |
Unrealized gains (losses) on derivative instruments, net of taxes | (20,273) |  |  | (75,486) |
Unrealized gains (losses) on available-for-sale securities, net of taxes | (1,061) |  |  | (2,599) |
Total | $ | (145,997) |  |  | $ | (234,277) |
The effect of amounts reclassified out of each component of accumulated other comprehensive income (loss) into net income was as follows:
| Three Months Ended April 30, |  | Six Months Ended April 30,
| 2023 |  | 2022 |  | 2023 |  | 2022
| (in thousands)
Reclassifications: |  |  |  |  |  |  |
Gains (losses) on cash flow hedges, net of taxes |  |  |  |  |  |  |
Revenues | $ | (5,537) |  |  | $ | 229 |  |  | $ | (9,504) |  |  | $ | (342) |
Operating expenses | (3,737) |  |  | (891) |  |  | (8,127) |  |  | (1,165) |
Total | $ | (9,274) |  |  | $ | (662) |  |  | $ | (17,631) |  |  | $ | (1,507) |

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- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -URI https://asc.fasb.org/topic&trid=2134417 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -URI https://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -URI https://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263 + Details
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