Goodwill and Intangible Assets (Details) - USD ($) $ in Thousands	Sep. 27, 2020	Mar. 29, 2020
Summary of Finite-Lived Intangible Assets [Line Items]
Finite-life intangible assets, Gross Carrying Amount	$ 101,386	$ 88,076
Finite-life intangible assets, Accumulated Amortization	(31,366)	(28,650)
Total finite-life intangible assets, Net	70,020	59,426
Indefinite-life intangible assets	1,227	1,227
Total Intangible Assets, Gross	102,613	89,303
Total intangible assets, net	71,247	60,653
Customer Relationships [Member]
Summary of Finite-Lived Intangible Assets [Line Items]
Finite-life intangible assets, Gross Carrying Amount	91,483	78,383
Finite-life intangible assets, Accumulated Amortization	(23,779)	(21,400)
Total finite-life intangible assets, Net	67,704	56,983
Trademarks [Member]
Summary of Finite-Lived Intangible Assets [Line Items]
Finite-life intangible assets, Gross Carrying Amount	6,150	6,045
Finite-life intangible assets, Accumulated Amortization	(3,939)	(3,640)
Total finite-life intangible assets, Net	2,211	2,405
Other finite-life intangible assets [Member]
Summary of Finite-Lived Intangible Assets [Line Items]
Finite-life intangible assets, Gross Carrying Amount	3,753	3,648
Finite-life intangible assets, Accumulated Amortization	(3,648)	(3,610)
Total finite-life intangible assets, Net	$ 105	$ 38