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Inventories - Changes in Inventory Reserve (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Inventory Disclosure [Abstract]
Beginning balance	$ (5,555)	$ (6,281)	$ (5,730)	$ (5,901)
Change in reserve
Inventory reserve charged to costs of sales	(6,093)	(3,186)	(7,700)	(5,350)
Sale of previously reserved inventory	872	1,343	2,324	1,977
Change in reserve	(5,221)	(1,843)	(5,376)	(3,373)
Write off	84	28	295	930
Translation adjustments	486	(5)	605	243
Ending balance	$ (10,206)	$ (8,101)	$ (10,206)	$ (8,101)

X

- Definition

Inventory reserve charged to costs of sales.

+ References

No definition available.

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- Definition

Inventory valuation reserves changes.

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- Definition

Inventory valuation reserves changes.

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- Definition

Inventory valuation reserves foreign currency translation adjustments.

+ References

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- Definition

Sale of previously reserved inventory.

+ References

No definition available.

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- References

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- Definition

Amount of valuation reserve for inventory.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(6))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 330
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SAB TOPIC 5.BB)
-URI https://asc.fasb.org/extlink&oid=27011343&loc=d3e100047-122729

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- Definition

Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 330
-SubTopic 10
-Section 50
-Paragraph 2
-URI https://asc.fasb.org/extlink&oid=116847112&loc=d3e4542-108314

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