Fair Value Measurements (Tables)

6 Months Ended

Nov. 26, 2022

Fair Value Measurements [Abstract]

Schedule Of Assets Measured At Fair Value On A Recurring Basis

November 26, 2022

Level 1

Level 2

Level 3

Balance

Assets

Municipal bonds

$

—

$

15,680

$

—

$

15,680

Commercial paper

—

33,005

—

33,005

Corporate bonds

—

79,509

—

79,509

US government and agency obligations

—

18,906

—

18,906

Asset backed securities

—

13,063

—

13,063

Treasury bills

—

40,551

—

40,551

Mutual funds

3,358

—

—

3,358

Total assets measured at fair value

$

3,358

$

200,714

$

—

$

204,072

May 28, 2022

Level 1

Level 2

Level 3

Balance

Assets

Municipal bonds

$

—

$

10,104

$

—

$

10,104

Commercial paper

—

14,868

—

14,868

Corporate bonds

—

73,684

—

73,684

Certificates of deposits

—

1,245

—

1,245

US government and agency obligations

—

2,209

—

2,209

Asset backed securities

—

13,319

—

13,319

Mutual funds

3,752

—

—

3,752

Total assets measured at fair value

$

3,752

$

115,429

$

—

$

119,181