Note 8 - Employee Benefit Plans (Tables)

9 Months Ended

Jun. 29, 2019

Notes Tables

Schedule of Net Benefit Costs [Table Text Block]

	Three Months Ended				Nine Months Ended
	June 29,		June 30,		June 29,		June 30,
(In thousands)	2019		2018		2019		2018
Interest cost	$	96	$	86	$	288	$	258
Service cost		74		70		222		209
Recognized net actuarial loss		35		38		105		114
Net periodic pension cost	$	205	$	194	$	615	$	581