Basis of Presentation and Business - Additional information (Detail) $ in Thousands	3 Months Ended	6 Months Ended
	Oct. 01, 2022 USD ($) Facility Center	Oct. 01, 2022 USD ($) Center	Oct. 02, 2021 USD ($)	Jul. 31, 2022 Center	Apr. 02, 2022 USD ($)
Significant Accounting Policies [Line Items]
Trade accounts receivable, net	$ 82,662	$ 82,662			$ 90,536
Payments to acquire business		6,810	$ 207
Alta Cima Corporation [Member]
Significant Accounting Policies [Line Items]
Number of Retail Sales Centers | Center				12
Accounting Standards Update 2016-13 [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Significant Accounting Policies [Line Items]
Trade accounts receivable, net	1,600	1,600			1,700
Other notes receivable net of reserves	$ 400	$ 400			$ 400
U.S [Member]
Significant Accounting Policies [Line Items]
Number of manufacturing facilities | Facility	37
Number of sales centers | Center	31	31
Canada [Member]
Significant Accounting Policies [Line Items]
Number of manufacturing facilities | Facility	5