Fair Value Measurements - Summary of the Fair Value and Carrying Value of Financial Instruments (Details) - USD ($) $ in Thousands	Jun. 29, 2024	Mar. 30, 2024
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Available-for-sale debt securities	$ 20,025	$ 18,669
Marketable equity securities	10,628	11,961
Book Value
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Available-for-sale debt securities	20,025	18,669
Marketable equity securities	10,628	11,961
Non-marketable equity investments	4,934	4,956
Consumer loans receivable	51,038	44,067
Commercial loans receivable	95,344	91,041
Other secured financing	(1,849)	(1,916)
Estimated Fair Value
Fair Value, Assets and Liabilities Measured on Nonrecurring Basis [Line Items]
Available-for-sale debt securities	20,025	18,669
Marketable equity securities	10,628	11,961
Non-marketable equity investments	4,934	4,956
Consumer loans receivable	55,262	49,105
Commercial loans receivable	80,631	80,764
Other secured financing	$ (1,779)	$ (1,841)