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Stock-Based Compensation (Tables) | 12 Months Ended
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Oct. 31, 2020
Share-based Payment Arrangement [Abstract] |
Valuation Assumptions | The following table summarizes the weighted average key assumptions used in estimating the value of PSUs:
| Performance Stock Units |  |
Performance period | 11/1/2019 - 10/31/2022 |  |
Valuation date stock price | $40.59 |  |
Risk-free rate | 0.10% - 1.59% |  |
Estimated volatility | 46.4% |  |

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- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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