Investments - Schedule of Recognized Gains and Losses (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 28, 2024	Sep. 30, 2023	Sep. 28, 2024	Sep. 30, 2023
Investments, Debt and Equity Securities [Abstract]
Net gain (loss) recognized during the period	$ 514	$ (185)	$ 60	$ 275
Less: Net loss (gain) recognized on securities sold during the period	88	(110)	(464)	(130)
Unrealized gain (loss) recognized during the period on securities still held	$ 602	$ (295)	$ (404)	$ 145