Retirement and Other Benefit Plans - Net Periodic Benefit Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 02, 2025	Aug. 03, 2024	Aug. 02, 2025	Aug. 03, 2024
Pension Benefits
Retirement and Other Benefit Plans
Service cost	$ 1,115	$ 1,274	$ 2,339	$ 2,466
Interest cost	$ 3,623	$ 3,787	$ 7,244	$ 7,519
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	$ (5,561)	$ (6,055)	$ (11,117)	$ (12,131)
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)	$ 1,378	$ 1,485	$ 2,856	$ 3,024
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	$ 12		$ 19	$ 24
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)
Total net periodic benefit expense (income)	$ 567	$ 491	$ 1,341	$ 902
Other Postretirement Benefits
Retirement and Other Benefit Plans
Interest cost	$ 11	$ 10	$ 24	$ 23
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)	$ (19)	$ (26)	$ (39)	$ (54)
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)	$ (15)	$ (31)