Goodwil and Intangible Assets (Tables)

3 Months Ended

Jan. 31, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill [Table Text Block]

The changes in the carrying amount of goodwill for the three months ended January 31, 2020 are as follows:

Balance October 31, 2019		$	22,395
	Foreign currency translation	30
Balance January 31, 2020		$	22,425

Schedule of Finite-Lived Intangible Assets [Table Text Block]

The changes in the carrying amount of finite-lived intangible assets for the three months ended January 31, 2020 are as follows:

		Customer Relationships			Developed Technology			Trade Name			Trademark			Total
Balance October 31, 2019		$	8,977		$	2,979		$	1,008		$	61		$	13,025
	Amortization expense	(333		)	(98		)	(31		)	(4		)	(466		)
	Foreign currency translation	—			(13		)	—			—			(13		)
Balance January 31, 2020		$	8,644		$	2,868		$	977		$	57		$	12,546

Schedule of Acquired Finite-Lived Intangible Assets by Major Class [Table Text Block]

	January 31, 2020
	Weighted Average Useful Life (years)	Gross Carrying Value Net of Foreign Currency		Accumulated Amortization			Net
Customer relationships	6.7	$	17,561	$	(8,917	)	$	8,644
Developed technology	8.7	7,120		(4,252		)	2,868
Trade Name	7.9	1,875		(898		)	977
Trademark	3.5	267		(210		)	57
		$	26,823	$	(14,277	)	$	12,546

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Twelve Months Ended January 31,
2021	$	2,056
2022	2,056
2023	2,056
2024	2,046
2025	1,941
Thereafter	3,342
	$	13,497