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Summary of Significant Accounting Policies - Additional Information (Detail) | 12 Months Ended
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Dec. 27, 2025 USD ($) ReportingUnit Customer Segment | Dec. 28, 2024 USD ($) Customer | Dec. 30, 2023 USD ($) Customer
Organization And Summary Of Significant Accounting Policies [Line Items] |  |  |
Sales to foreign distributors as a percentage of total sales | 5.00% | 5.00% | 4.00%
Number of individual customers represented more than ten percent of revenues | Customer | 0 | 0 | 0
Number of individual customer accounted for more than ten percent of account receivable balance | Customer | 0 | 0 |
Provision for excess or expired inventory | $ 13,700,000 | $ 21,900,000 | $ 19,300,000
Property, plant and equipment, net | 578,125,000 | 616,242,000 |
Impairment of brewery assets | $ 6,955,000 | 7,184,000 | $ 5,396,000
Number of Operating Segments | Segment | 1 |  |
Number of Reporting Units | ReportingUnit | 1 |  |
Impairment of goodwill | $ 0 | 0 |
Increase (decrease) in refundable deposits for lost kegs and pallets | (1,700,000) | 1,800,000 |
Increase (decrease) in gross property, plant and equipment | (5,500,000) | (2,300,000) |
Increase (decrease) in property, plant and equipment related accumulated depreciation | (5,500,000) | (2,200,000) |
Refundable deposits on kegs and pallets | $ 13,500,000 | $ 15,100,000 |
Sales to domestic distributors as a percentage of total sales | 93.00% | 94.00% | 94.00%
Sales to retail locations as a percentage of total sales | 2.00% | 1.00% | 2.00%
Deferred Revenue, Current | $ 13,338,000 | $ 11,302,000 |
Stale Beer Reserve | 4,900,000 | 6,100,000 |
Provision for stale beer | 6,100,000 | 5,300,000 | $ 18,800,000
Advertising, promotional and selling expenses | 609,953,000 | 552,033,000 | 555,998,000
Advertising and sales promotional expenditures | 286,200,000 | 240,900,000 | 233,500,000
Shipping costs | 101,100,000 | 104,100,000 | 114,700,000
Stock-based compensation | 21,754,000 | 18,954,000 | 16,971,000
Distributors |  |  |
Organization And Summary Of Significant Accounting Policies [Line Items] |  |  |
Amounts paid to distributors | 65,200,000 | 61,000,000 | 62,600,000
Advertising and sales promotional expenditures | 57,900,000 | 51,300,000 | 43,800,000
Reduction in revenue related to advertising, promotional and selling expenses | 38,400,000 | 32,200,000 | 31,400,000
Customers programs and incentives |  |  |
Organization And Summary Of Significant Accounting Policies [Line Items] |  |  |
Advertising, promotional and selling expenses | $ 123,100,000 | 112,300,000 | 106,400,000
Trademarks |  |  |
Organization And Summary Of Significant Accounting Policies [Line Items] |  |  |
Carrying value |  | $ 14,400,000 |
Useful life of finite lived intangibles | 10 years | 10 years |
Kegs |  |  |
Organization And Summary Of Significant Accounting Policies [Line Items] |  |  |
Property, plant and equipment, net | $ 2,100,000 | $ 2,800,000 |
Property, Plant and Equipment |  |  |
Organization And Summary Of Significant Accounting Policies [Line Items] |  |  |
Impairment of brewery assets | 6,400,000 | 7,200,000 | 5,000,000
Operating Right-of-use Assets |  |  |
Organization And Summary Of Significant Accounting Policies [Line Items] |  |  |
Impairment of brewery assets | $ 600,000 | $ 0 | $ 400,000

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