Note 9 - Retirement Plans (Tables)

6 Months Ended

Sep. 27, 2025

Notes Tables

Schedule of Defined Benefit Plans Disclosures [Table Text Block]

	Three Months Ended						Six Months Ended
	September 27,			September 28,			September 27,			September 28,
	2025			2024			2025			2024
Service cost including administrative expenses	$	1,323		$	1,590		$	2,645		$	3,181
Interest cost		2,912			2,941			5,825			5,883
Expected return on plan assets		(4,818	)		(4,422	)		(9,637	)		(8,845	)
Amortization of net loss		-			76			-			152
Amortization of prior service cost		-			3			-			5
Net periodic pension (benefit) cost	$	(583	)	$	188		$	(1,167	)	$	376