Goodwil and Intangible Assets (Tables)

9 Months Ended

Jul. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill [Table Text Block]

The changes in the carrying amount of goodwill for the nine months ended July 31, 2019 are as follows:

Balance October 31, 2018		$	27,376
	Foreign currency translation	8
Balance July 31, 2019		$	27,384

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

The changes in the carrying amount of finite-lived intangible assets for the nine months ended July 31, 2019 are as follows:

		Customer Relationships			Developed Technology			Non-Compete			Trade Name			Trademark			Total
Balance October 31, 2018		$	10,311		$	3,404		$	15		$	1,131		$	78		$	14,939
	Amortization expense	(998		)	(296		)	(12		)	(93		)	(12		)	(1,411		)
	Foreign currency translation	(3		)	(36		)	—			—			—			(39		)
Balance July 31, 2019		$	9,310		$	3,072		$	3		$	1,038		$	66		$	13,489

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

	July 31, 2019
	Weighted Average Useful Life (years)	Gross Carrying Value Net of Foreign Currency		Accumulated Amortization			Net
Customer relationships	7.2	17,561		$	(8,251	)	$	9,310
Developed technology	9.1	7,129		(4,057		)	3,072
Non-compete	0.2	824		(821		)	3
Trade Name	8.4	1,875		(837		)	1,038
Trademark	4.0	166		(100		)	66
		$	27,555	$	(14,066	)	$	13,489

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

Twelve Months Ended July 31,
2020	$	2,060
2021	2,057
2022	2,057
2023	2,056
2024	2,041
Thereafter	4,268
	$	14,539