Concentration of Credit Risks - Narrative (Detail) - Two largest customers - Customer Concentration Risk |
12 Months Ended | |
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Dec. 26, 2020 |
Dec. 28, 2019 |
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Sales | ||
Concentration Risk [Line Items] | ||
Concentration risk percentage | 49.10% | 46.30% |
Accounts Receivable | ||
Concentration Risk [Line Items] | ||
Concentration risk percentage | 45.10% | 43.20% |
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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. No definition available.
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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