v3.26.1
Goodwill and Intangible Assets - Components of Identifiable Intangible Assets (Detail) - USD ($)
$ in Thousands
Jun. 25, 2026
Jun. 26, 2025
Finite-Lived Intangible Assets [Line Items]    
Total intangible assets, gross $ 39,570 $ 39,570
Less accumulated amortization:    
Total accumulated amortization (36,183) (35,142)
Net intangible assets 3,387 4,428
Customer Relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Total intangible assets, gross 21,350 21,350
Less accumulated amortization:    
Total accumulated amortization (21,350) (21,179)
Brand Names [Member]    
Finite-Lived Intangible Assets [Line Items]    
Total intangible assets, gross 17,070 17,070
Less accumulated amortization:    
Total accumulated amortization (14,093) (13,388)
Non-compete Agreement [Member]    
Finite-Lived Intangible Assets [Line Items]    
Total intangible assets, gross 300 300
Less accumulated amortization:    
Total accumulated amortization (300) (292)
Product Formulas [Member]    
Finite-Lived Intangible Assets [Line Items]    
Total intangible assets, gross 850 850
Less accumulated amortization:    
Total accumulated amortization $ (440) $ (283)