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Retirement and Other Benefit Plans (Tables)
3 Months Ended
May 02, 2026
Retirement and Other Benefit Plans  
Schedule of net periodic benefit expense (income)

Pension Benefits

  ​ ​ ​

Other Postretirement Benefits

  ​ ​ ​

Thirteen Weeks Ended

Thirteen Weeks Ended

($ thousands)

May 2, 2026

  ​ ​ ​

May 3, 2025

  ​ ​ ​

May 2, 2026

  ​ ​ ​

May 3, 2025

Service cost

$

1,328

$

1,224

$

$

Interest cost

 

3,617

 

3,621

 

13

 

13

Expected return on assets

 

(5,823)

 

(5,556)

 

 

Amortization of:

 

 

 

 

Actuarial loss (gain)

 

1,476

 

1,477

 

(18)

 

(20)

Prior service cost

 

 

7

 

 

Total net periodic benefit expense (income)

$

598

$

773

$

(5)

$

(7)