Reinsurance and Insurance Loss Reserves - Schedule of Loss Reserve Rollforward (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 27, 2025	Sep. 28, 2024	Sep. 27, 2025	Sep. 28, 2024
Liability For Future Policy Benefits And Unpaid Claims And Claims Adjustment Expense [Roll Forward]
Balance at beginning of period	$ 13,118	$ 18,927	$ 16,201	$ 10,540
Net incurred losses during the period	7,782	14,128	18,885	32,091
Net claim payments during the period	(10,640)	(18,435)	(24,826)	(28,011)
Balance at end of period	$ 10,260	$ 14,620	$ 10,260	$ 14,620