Income Taxes (Schedule of Deferred Tax Assets and Liabilities) (Details) - USD ($) $ in Thousands	Mar. 28, 2026	Mar. 29, 2025
Deferred tax assets:
Accrued expenses and allowances	$ 3,622	$ 3,939
Net operating loss carryforwards	609	889
Research and development tax credit carryforwards	11,867	12,024
Stock-based compensation	22,757	23,099
Lease liabilities	22,563	23,562
Capitalized research and development	8,482	10,461
Depreciation and amortization	11,896	6,823
Other	766	714
Total deferred tax assets	82,562	81,511
Valuation allowance for deferred tax assets	(12,445)	(12,475)
Net deferred tax assets	70,117	69,036
Deferred tax liabilities:
Right of use asset	20,072	20,302
Acquisition intangibles	0	134
Other	221	450
Total deferred tax liabilities	20,293	20,886
Total net deferred tax assets	$ 49,824	$ 48,150