Note 6 - Components of Net Periodic Benefit Related to Pension and Other Postretirement Benefit Plans (Tables)

3 Months Ended

Mar. 01, 2025

Notes Tables

Schedule of Net Benefit Costs [Table Text Block]

	Three Months Ended March 1, 2025 and March 2, 2024
													Other
	Pension Benefits												Postretirement
	U.S. Plans						Non-U.S. Plans						Benefits
Net periodic (benefit) cost:	2025			2024			2025			2024			2025			2024
Service cost	$	-		$	-		$	368		$	350		$	-		$	-
Interest cost		3,242			3,464			1,442			1,569			249			291
Expected return on assets		(5,717	)		(6,555	)		(1,624	)		(1,637	)		(3,484	)		(2,727	)
Amortization:
Prior service cost		-			-			28			16			-			-
Actuarial loss		1,953			1,159			475			513			(2,277	)		-
Net periodic (benefit) cost	$	(522	)	$	(1,932	)	$	689		$	811		$	(5,512	)	$	(2,436	)