Income Taxes (Components of Deferred Tax Assets and Liabilities) (Details) - USD ($) $ in Thousands	Apr. 02, 2022	Apr. 03, 2021
Net deferred tax (liabilities) assets
Goodwill	$ (16,675)	$ (16,327)
Property, plant and equipment	(7,030)	(5,121)
Warranty reserves	5,913	4,277
Lease - Operating lease liability	4,270	4,123
Lease - Right of use assets	(3,968)	(3,820)
Salaries and wages	3,924	3,065
Accrued volume rebates	2,600	1,494
Stock-based compensation	2,199	2,177
Inventory	2,192	1,271
Unrealized gains on marketable equity investments	(1,715)	(1,695)
Loan discount	1,275	1,631
Other intangibles	0	(1,538)
Other	1,487	3,070
Deferred Tax Liabilities, Net	$ (5,528)	$ (7,393)

Deferred Tax Assets, Accrued Volume Rebates

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Deferred Tax Assets, Loan Discount, Net, Noncurrent

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from warranty reserves.

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Amount of deferred tax consequences attributable to taxable temporary differences derived from prepaid expenses.

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