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Retirement Plans (Tables)
3 Months Ended
May 29, 2021
Defined Benefit Plans and Other Postretirement Benefit Plans Disclosures [Abstract]  
Summary of net periodic pension expense for the defined benefit plans

Defined Benefit

Pension Plan

Thirteen Week Period Ended

May 29,

May 30,

    

2021

    

2020

    

Service cost

$

128

$

144

Interest cost

 

1,232

 

1,199

Expected return on plan assets

 

(1,313)

 

(1,177)

Amortization of unrecognized net loss

 

123

 

911

Net periodic pension expense

$

170

$

1,077