Fair Value Measurements (Tables)

9 Months Ended

Feb. 26, 2022

Fair Value Measurements [Abstract]

Schedule Of Assets Measured At Fair Value On A Recurring Basis

February 26, 2022

Level 1

Level 2

Level 3

Balance

Assets

Municipal bonds

$

—

$

511

$

—

$

511

Commercial paper

—

9,957

—

9,957

Corporate bonds

—

61,290

—

61,290

Certificates of deposits

—

1,256

—

1,256

Asset backed securities

—

8,111

—

8,111

Mutual funds

2,914

—

—

2,914

Total assets measured at fair value

$

2,914

$

81,125

$

—

$

84,039

May 29, 2021

Level 1

Level 2

Level 3

Balance

Assets

Municipal bonds

$

—

$

16,480

$

—

$

16,480

Commercial paper

—

1,998

—

1,998

Corporate bonds

—

80,700

—

80,700

Certificates of deposits

—

1,076

—

1,076

Asset backed securities

—

11,904

—

11,904

Mutual funds

4,116

—

—

4,116

Total assets measured at fair value

$

4,116

$

112,158

$

—

$

116,274