Investments - Schedule of Recognized Gains and Losses (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 27, 2025	Sep. 28, 2024	Sep. 27, 2025	Sep. 28, 2024
Investments, Debt and Equity Securities [Abstract]
Net gain recognized during the period	$ 993	$ 514	$ 1,592	$ 60
Less: Net (gain) loss recognized on securities sold during the period	(47)	88	9	(464)
Unrealized gain (loss) recognized during the period on securities still held	$ 946	$ 602	$ 1,601	$ (404)