Debt and Floor Plan Payable - Summary of Long Term Debt (Detail) - USD ($) $ in Thousands	Jul. 02, 2022	Apr. 02, 2022
Debt Instrument [Line Items]
Total debt	$ 12,430	$ 12,430
Total long-term debt	12,430	12,430
Revolving Credit Facility Maturing in 2026 [Member]
Debt Instrument [Line Items]
Total debt	0	0
Obligations Under Industrial Revenue Bonds Due 2029 [Member]
Debt Instrument [Line Items]
Total debt	$ 12,430	$ 12,430

Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Name:	us-gaap_LongTermDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant