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Summary of Significant Accounting Policies (Tables)

6 Months Ended

Apr. 30, 2023

Accounting Policies [Abstract]

Schedule of Comprehensive Income (Loss) by Component

The following table summarizes other comprehensive (loss) income by component (in thousands):

			Three Months Ended April 30,
			2023																		2022
			Pre-tax Amount						Tax Expense						Net Amount						Pre-tax Amount						Tax Expense						Net Amount
Foreign currency translation adjustments			$	(50)					$	—					$	(50)					$	(1,006)					$	—					$	(1,006)
Minimum pension liability adjustments:
Other comprehensive income before reclassifications			—						—						—						100						(27)						73
Other comprehensive loss			$	(50)					$	—					$	(50)					$	(906)					$	(27)					$	(933)

			Six Months Ended April 30,
			2023																		2022
			Pre-tax Amount						Tax Benefit (Expense)						Net Amount						Pre-tax Amount						Tax Expense						Net Amount
Foreign currency translation adjustments			$	2,173					$	—					$	2,173					$	(951)					$	—					$	(951)
Minimum pension liability adjustments:
Other comprehensive (loss) income before reclassifications			(355)						135						(220)						199						(54)						145
Amounts reclassified to earnings included in "Other income (expense), net"			2,700						(756)						1,944						—						—						—
Other comprehensive income (loss)			$	4,518					$	(621)					$	3,897					$	(752)					$	(54)					$	(806)

Schedule of Accumulated Other Comprehensive Income (Loss) by Component

The following table summarizes the changes in accumulated other comprehensive loss by component (in thousands):

			Foreign Currency Translation (Loss) Gain						Defined Benefit Pension Plan												Accumulated Other Comprehensive Loss
Balance at October 31, 2022			$	(6,184)					$	(1,724)											$	(7,908)
Other comprehensive income			2,173						1,724												3,897
Balance at April 30, 2023			$	(4,011)					$	—											$	(4,011)

			Foreign Currency Translation Loss						Defined Benefit Pension Plan												Accumulated Other Comprehensive Loss
Balance at October 31, 2021			$	(3,754)					$	(1,979)											$	(5,733)
Other comprehensive (loss) income			(951)						145												(806)
Balance at April 30, 2022			$	(4,705)					$	(1,834)											$	(6,539)

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Tabular disclosure of the components of accumulated other comprehensive income (loss).

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
-SubTopic 30
-Section 50
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 14A
-URI https://asc.fasb.org/extlink&oid=126968391&loc=SL7669686-108580

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
-SubTopic 30
-Section 45
-Paragraph 20
-URI https://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900

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Tabular disclosure of components of comprehensive income (loss). Includes, but is not limited to, foreign currency translation adjustments, foreign currency transactions designated as economic hedges of a net investment in foreign entity, gain (loss) and prior service cost (credit) for pension plans and other postretirement benefit plans.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 1
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