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Segment Information - Pre-Tax Depreciation and Amortization by Operating Segment (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Segment Reporting Information [Line Items]
Depreciation and amortization of property and equipment	$ 6,449	$ 5,665	$ 17,389	$ 18,054
Amortization of intangible assets	8,986	7,988	24,815	24,097
Depreciation and amortization, total	15,435	13,653	42,204	42,151
North America
Segment Reporting Information [Line Items]
Depreciation and amortization of property and equipment	5,769	4,376	14,918	14,047
Amortization of intangible assets	8,468	7,372	23,172	22,229
EMEA
Segment Reporting Information [Line Items]
Depreciation and amortization of property and equipment	531	1,141	2,006	3,575
Amortization of intangible assets	404	494	1,291	1,491
APAC
Segment Reporting Information [Line Items]
Depreciation and amortization of property and equipment	149	148	465	432
Amortization of intangible assets	$ 114	$ 122	$ 352	$ 377

X

- Definition

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.

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