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SHARE-BASED COMPENSATION Shares Authorized by Exercise Price Range (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands | 12 Months Ended |
--- | --- | ---
Oct. 31, 2023 | Oct. 31, 2022
Sharebased Compensation Arrangement By Exercise Price Range [Abstract] |  |
Weighted Average Remaining Contractual Life (in years) | 6 years 7 months 6 days |
Aggregate Intrinsic Value - Options outstanding | $ 13,088 |
Number Exercisable (in shares) | 200 |
Weighted Average Remaining Contractual Life (in years) | 4 years 9 months 18 days |
Weighted Average Exercise Price (in dollars per share) | $ 92 |
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ 13,088 |
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number | 507 |
Aggregate instrinsic value of options [Abstract] |  |
Share Price | $ 103.37 |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | 1,080 | 1,097
Outstanding, Weighted Average option Exercise Price | $ 118 | $ 94
Range of Exercise Prices - $40.01 - $50.00 |  |
Sharebased Compensation Arrangement By Exercise Price Range [Abstract] |  |
Minimum price of options outstanding in the period (in dollars per share) | 40.01 |
Maximum price of options outstanding, end of the period (in dollars per share) | $ 50.00 |
Number Outstanding (in shares) | 210 |
Weighted Average Remaining Contractual Life (in years) | 1 year |
Weighted Average Exercise Price (in dollars per share) | $ 41 |
Aggregate Intrinsic Value - Options outstanding | $ 13,088 |
Number Exercisable (in shares) | 210 |
Weighted Average Remaining Contractual Life (in years) | 1 year |
Weighted Average Exercise Price (in dollars per share) | $ 41 |
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ 13,088 |
Range of Exercise Prices $100.00 - $110.00 |  |
Sharebased Compensation Arrangement By Exercise Price Range [Abstract] |  |
Minimum price of options outstanding in the period (in dollars per share) | $ 100.00 |
Maximum price of options outstanding, end of the period (in dollars per share) | $ 110.00 |
Number Outstanding (in shares) | 311 |
Weighted Average Remaining Contractual Life (in years) | 7 years |
Weighted Average Exercise Price (in dollars per share) | $ 110 |
Aggregate Intrinsic Value - Options outstanding | $ 0 |
Number Exercisable (in shares) | 177 |
Weighted Average Remaining Contractual Life (in years) | 7 years |
Weighted Average Exercise Price (in dollars per share) | $ 110 |
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ 0 |
Range of Exercise Prices - $110.01 - $150.00 |  |
Sharebased Compensation Arrangement By Exercise Price Range [Abstract] |  |
Minimum price of options outstanding in the period (in dollars per share) | $ 110.01 |
Maximum price of options outstanding, end of the period (in dollars per share) | $ 150.00 |
Number Outstanding (in shares) | 319 |
Weighted Average Remaining Contractual Life (in years) | 8 years 9 months 18 days |
Weighted Average Exercise Price (in dollars per share) | $ 143 |
Aggregate Intrinsic Value - Options outstanding | $ 0 |
Number Exercisable (in shares) | 40 |
Weighted Average Remaining Contractual Life (in years) | 8 years 3 months 18 days |
Weighted Average Exercise Price (in dollars per share) | $ 136 |
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ 0 |
Range of Exercise Prices - $150.01 & over |  |
Sharebased Compensation Arrangement By Exercise Price Range [Abstract] |  |
Minimum price of options outstanding in the period (in dollars per share) | $ 150.01 |
Number Outstanding (in shares) | 240 |
Weighted Average Remaining Contractual Life (in years) | 8 years |
Weighted Average Exercise Price (in dollars per share) | $ 161 |
Aggregate Intrinsic Value - Options outstanding | $ 0 |
Number Exercisable (in shares) | 80 |
Weighted Average Remaining Contractual Life (in years) | 8 years |
Weighted Average Exercise Price (in dollars per share) | $ 161 |
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Exercisable, Aggregate Intrinsic Value | $ 0 |

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- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Number of options outstanding, including both vested and non-vested options. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest exercisable or convertible options. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (e)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(iii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i)-(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Weighted average remaining contractual term of exercisable stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Subparagraph (e)(2) -Name Accounting Standards Codification -Paragraph 2 -Section 50 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i)-(ii) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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