Goodwill and Other Intangibles - Changes in Carrying Amount of Goodwill by Segment (Detail) $ in Thousands	3 Months Ended
Mar. 31, 2022 USD ($)
Goodwill [Line Items]
Beginning Balance	$ 28,194
Additions	9,107
Currency translation	1,134
Ending Balance	38,435
USA [Member]
Goodwill [Line Items]
Beginning Balance	3,078
Additions	0
Currency translation	0
Ending Balance	3,078
The Americas [Member]
Goodwill [Line Items]
Beginning Balance	4,244
Additions	5,195
Currency translation	1,068
Ending Balance	10,507
EMEA [Member]
Goodwill [Line Items]
Beginning Balance	13,561
Additions	3,912
Currency translation	(102)
Ending Balance	17,371
Asia-Pacific [Member]
Goodwill [Line Items]
Beginning Balance	7,311
Additions	0
Currency translation	168
Ending Balance	$ 7,479

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
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-Section S99
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Reference 3: http://www.xbrl.org/2003/role/exampleRef
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Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

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Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.

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