Note 4 - Commitments & Contingencies (Tables)

6 Months Ended

Jul. 01, 2023

Notes Tables

Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]

(Dollars in Thousands)	July 1, 2023
Maturity of capitalized lease liabilities	Lease payments
2023		81
2024		165
2025		165
2026		28
Total undiscounted operating lease payments	$	439
Less: Imputed interest		(39	)
Present value of operating lease liability	$	400

Balance Sheet Classification
Current lease liability	$	158
Long-term lease liability		242
Total operating lease liability	$	400
Other Information
Remaining lease term for capitalized operating lease (months)		32
Discount rate for capitalized operating leases		6.6	%