Retirement and Other Benefit Plans - Net Periodic Benefit Income (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Nov. 01, 2025	Nov. 02, 2024	Nov. 01, 2025	Nov. 02, 2024
Pension Benefits
Retirement and Other Benefit Plans
Service cost	$ 1,169	$ 1,233	$ 3,508	$ 3,699
Interest cost	$ 3,622	$ 3,760	$ 10,866	$ 11,279
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)
Expected return on assets	$ (5,558)	$ (6,079)	$ (16,676)	$ (18,210)
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Expected Return (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)
Actuarial loss (gain)	$ 1,428	$ 1,506	$ 4,284	$ 4,530
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)
Prior service cost	$ 10	$ 12	$ 29	$ 36
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Amortization of Prior Service Cost (Credit), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)
Total net periodic benefit expense (income)	$ 671	$ 432	$ 2,011	$ 1,334
Other Postretirement Benefits
Retirement and Other Benefit Plans
Interest cost	$ 12	$ 11	$ 36	$ 34
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)
Actuarial loss (gain)	$ (20)	$ (27)	$ (59)	$ (81)
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)	Other Nonoperating Income (Expense)
Total net periodic benefit expense (income)	$ (8)	$ (16)	$ (23)	$ (47)