Retirement Plans - Net periodic expense (income) (Details) - Defined Benefit Pension Plan - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 02, 2023	Aug. 27, 2022	Sep. 02, 2023	Aug. 27, 2022
Net periodic pension expense
Service cost	$ 73	$ 107	$ 146	$ 214
Interest cost	$ 1,581	$ 1,263	$ 3,162	$ 2,527
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration]	Selling, General and Administrative Expense	Selling, General and Administrative Expense	Selling, General and Administrative Expense	Selling, General and Administrative Expense
Expected return on plan assets	$ (1,474)	$ (1,402)	$ (2,948)	$ (2,804)
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Expected Return (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Selling, General and Administrative Expense	Selling, General and Administrative Expense	Selling, General and Administrative Expense	Selling, General and Administrative Expense
Net periodic pension expense (income)	$ 180	$ (32)	$ 360	$ (63)