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Segment Information - Additional Information (Detail) |  | 9 Months Ended
--- | --- | ---
Apr. 29, 2020 Facility | Sep. 27, 2021 Segment Country
Segment Reporting Information [Line Items] |  |
Number of reportable segments | Segment |  | 2
Number of countries the parent company markets and sells its products | Country |  | 50
Percentage of total net sales, if exceed, the company does not conduct business |  | 10.00%
E-M Solutions |  |
Segment Reporting Information [Line Items] |  |
Number of manufacturing facilities | 3 |
E-M Solutions | Shanghai |  |
Segment Reporting Information [Line Items] |  |
Number of manufacturing facilities | 2 |
E-M Solutions | Shenzhen |  |
Segment Reporting Information [Line Items] |  |
Number of manufacturing facilities | 1 |

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- Definition Number of countries the parent company markets and sells its products + References No definition available. + Details
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- Definition Number of manufacturing facilities. + References No definition available. + Details
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- Definition Percentage of net sales, if exceed, the company does not conduct business + References No definition available. + Details
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- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 18 -URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e8672-108599 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Details
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Namespace Prefix: |
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- Details
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Namespace Prefix: |
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Balance Type: |
Period Type: |

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- Details
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Namespace Prefix: |
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Balance Type: |
Period Type: |