XML 55 R44.htm IDEA: XBRL DOCUMENT v3.25.0.1
Investments - Schedule of Unrealized Gains and Losses and Fair Value (Details) - USD ($)
$ in Thousands
Jan. 25, 2025
Apr. 27, 2024
Summary of Investment Holdings [Line Items]    
Gross Unrealized  Gains $ 1,275 $ 1,198
Gross Unrealized  Losses (108) (86)
Fair Value 15,113 19,502
Equity securities    
Summary of Investment Holdings [Line Items]    
Gross Unrealized  Gains 804 476
Gross Unrealized  Losses 0 0
Fair Value 3,713 3,728
Fixed income    
Summary of Investment Holdings [Line Items]    
Gross Unrealized  Gains 79 15
Gross Unrealized  Losses (89) (72)
Fair Value 6,257 12,015
Other    
Summary of Investment Holdings [Line Items]    
Gross Unrealized  Gains 392 707
Gross Unrealized  Losses (19) (14)
Fair Value $ 5,143 $ 3,759