Summary of Significant Accounting Policies - Additional Information (Detail)	12 Months Ended
	Dec. 25, 2021 USD ($) Segment Customer	Dec. 26, 2020 USD ($) Customer	Dec. 28, 2019 USD ($) Customer
Organization And Summary Of Significant Accounting Policies [Line Items]
Net effect of COVID-19 on revenue, cost of goods sold and operating expense	$ 7,997,000	$ 244,207,000	$ 144,912,000
Sales to foreign distributors as a percentage of total sales	4.00%	4.00%	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	0
Inventory on hand	$ 161,773,000	$ 140,549,000
Provision for excess or expired inventory	62,600,000	11,300,000	$ 8,100,000
Property, plant and equipment, net	664,815,000	623,083,000
Impairment of assets	$ 18,499,000	4,466,000	$ 911,000
Number of Operating Segments | Segment	1
Decrease in refundable deposits for lost kegs and pallets	$ (500,000)	(400,000)
Decrease in gross property, plant and equipment	(900,000)	(800,000)
Decrease in property, plant and equipment related accumulated depreciation	(900,000)	(800,000)
Refundable deposits on kegs and pallets	$ 13,400,000	$ 15,500,000
Sales to domestic distributors as a percentage of total sales	95.00%	95.00%	95.00%
Sales to retail locations as a percentage of total sales	1.00%	1.00%	1.00%
Deferred Revenue, Current	$ 8,049,000	$ 13,522,000
Stale Beer Reserve	6,000,000.0	3,100,000
Provision for stale beer	9,500,000	8,400,000	$ 4,400,000
Advertising, promotional and selling expenses	606,994,000	447,568,000	355,613,000
Advertising and sales promotional expenditures	291,300,000	211,200,000	177,200,000
Shipping costs	166,600,000	97,600,000	69,100,000
Stock-based compensation	18,615,000	15,282,000	12,337,000
Goodwill impairment if fair value exceeds carrying amount	0
Intangible assets impairment if fair value exceeds carrying amount	0
Retained earnings	$ 371,858,000	357,360,000
ASU 2019-12
Organization And Summary Of Significant Accounting Policies [Line Items]
Change in accounting principle, accounting standards update, adopted [true false]	true
Change in accounting principle, accounting standards update, adoption date	Mar. 27, 2021
ASU 2019-12 | Cumulative Effect, Period of Adoption, Adjustment
Organization And Summary Of Significant Accounting Policies [Line Items]
Retained earnings	$ 100,000
Distributors
Organization And Summary Of Significant Accounting Policies [Line Items]
Amounts paid to distributors	72,700,000	59,300,000	43,900,000
Advertising and sales promotional expenditures	53,400,000	25,700,000	31,300,000
Reduction in revenue related to advertising, promotional and selling expenses	42,000,000.0	23,100,000	21,600,000
Customers programs and incentives
Organization And Summary Of Significant Accounting Policies [Line Items]
Advertising, promotional and selling expenses	126,100,000	85,000,000.0	75,200,000
Kegs
Organization And Summary Of Significant Accounting Policies [Line Items]
Property, plant and equipment, net	200,000	300,000
Property, Plant and Equipment
Organization And Summary Of Significant Accounting Policies [Line Items]
Impairment of assets	$ 18,500,000	4,400,000	$ 900,000
COVID-19 Pandemic
Organization And Summary Of Significant Accounting Policies [Line Items]
Net effect of COVID-19 on revenue, cost of goods sold and operating expense		$ 16,000,000.0