Related Party Transactions - Additional Information (Detail) $ in Millions	6 Months Ended	12 Months Ended
	Jun. 26, 2021 Supplier	Dec. 25, 2021 USD ($)	Dec. 26, 2020 USD ($)
Related Party Transaction [Line Items]
Rental payments based upon the terms of the lease | $			$ 1.8
Lease effective date	Jan. 01, 2018
Joint Venture [Member]
Related Party Transaction [Line Items]
Number of suppliers with company partners Joint Venture | Supplier	1
Minority interests in number of suppliers | Supplier	2
Scenario, Forecast [Member]
Related Party Transaction [Line Items]
Rental payments based upon the terms of the lease | $		$ 2.3
Colmar, PA [Member]
Related Party Transaction [Line Items]
Lease expiration date	Dec. 31, 2022
Lewisberry, PA [Member]
Related Party Transaction [Line Items]
Lease expiration date	Dec. 31, 2027