Goodwill, Intangible Assets, and Cloud Computing Arrangements - Components of Amortizable Intangible Assets (Detail) - USD ($) $ in Thousands	Dec. 27, 2025	Mar. 29, 2025
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	$ 132,133	$ 128,918
Accumulated amortization	(73,371)	(64,206)
Amortizable intangibles, net	58,762	64,712
Customer Relationships & Other [Member]
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	82,861	82,634
Accumulated amortization	(52,627)	(46,913)
Amortizable intangibles, net	30,234	35,721
Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	49,272	46,284
Accumulated amortization	(20,744)	(17,293)
Amortizable intangibles, net	$ 28,528	$ 28,991