Income Taxes - Reconciliation (Details) $ in Thousands	12 Months Ended
Oct. 31, 2020 USD ($)
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Balance at the beginning of the period	$ 2,673
Increase as a result of tax positions taken during a prior period	166
Decrease as a result of tax positions taken during the current period	(183)
Increase as a result of tax positions taken during the current period	291
Reductions as a result of statute of limitations lapses	(87)
Balance at the end of the period	$ 2,860

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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- Definition

Amount of unrecognized tax benefits.

+ References

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Amount of decrease in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

+ References

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Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

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