Note I - Leases (Tables)

9 Months Ended

Oct. 03, 2021

Notes Tables

Lease, Cost [Table Text Block]

	3 Months Ending		3 Months Ending		9 Months Ending		9 Months Ending
Summary of Lease Cost (in thousands)	October 3, 2021		September 27, 2020		October 3, 2021		September 27, 2020
Operating lease cost	$	254	$	183	$	688	$	544
Short-term and variable lease cost		46		131		206		337
Total lease cost	$	300	$	314	$	894	$	881

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

Years ending December 31:	(In thousands)
2021 (remaining three months)	$	196
2022		805
2023		679
2024		629
2025		621
Thereafter		14,631
Total lease payments	$	17,561
Less: future interest expense		7,284
Lease liabilities	$	10,277

Operating Lease, Lease Income [Table Text Block]

Years ending December 31:	(In thousands)
2021 (remaining three months)	$	464
2022		1,843
2023		1,837
2024		1,837
2025		1,837
Thereafter		14,696
Total lease payments	$	22,514