Retirement and Other Benefit Plans - Components of Net Periodic Benefit Income (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 29, 2022	Oct. 30, 2021	Oct. 29, 2022	Oct. 30, 2021
Retirement and Other Benefit Plans
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]	Other income, net	Other income, net	Other income, net	Other income, net
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Expected Return (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other income, net	Other income, net	Other income, net	Other income, net
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other income, net	Other income, net	Other income, net	Other income, net
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Amortization of Prior Service Cost (Credit), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other income, net	Other income, net	Other income, net	Other income, net
Pension Plan
Retirement and Other Benefit Plans
Service cost	$ 1,786	$ 1,872	$ 5,358	$ 5,615
Interest cost	2,997	2,811	8,994	8,430
Expected return on assets	(6,997)	(7,108)	(21,005)	(21,331)
Actuarial loss (gain)	779	601	2,343	1,808
Prior service income	(79)	(129)	(237)	(386)
Settlement cost	320	0	320
Total net periodic benefit income	(1,194)	(1,953)	(4,227)	(5,864)
Other Postretirement Benefits Plan
Retirement and Other Benefit Plans
Service cost	0	0	0	0
Interest cost	9	8	27	28
Expected return on assets	0	0	0	0
Actuarial loss (gain)	(26)	(27)	(78)	(82)
Prior service income	0	0	0	0
Settlement cost	0	0	0	0
Total net periodic benefit income	$ (17)	$ (19)	$ (51)	$ (54)