Note 9 - Employee Benefit Plans (Tables)

6 Months Ended

Apr. 02, 2022

Notes Tables

Schedule of Net Benefit Costs [Table Text Block]

	Three Months Ended				Six Months Ended
	April 2,		April 3,		April 2,		April 3,
(In thousands)	2022		2021		2022		2021
Interest cost	$	87	$	79	$	174	$	158
Service cost		100		78		200		156
Recognized net actuarial loss		69		54		138		108
Net periodic pension cost	$	256	$	211	$	512	$	422