Note 4 - Commitments & Contingencies (Tables)

6 Months Ended

Jul. 02, 2022

Notes Tables

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

(Dollars in Thousands)	July 2, 2022
Maturity of capitalized lease liabilities	Lease payments
2022		81
2023		162
2024		165
2025		165
2026		28
Total undiscounted operating lease payments	$	601
Less: Imputed interest		(73	)
Present value of operating lease liability	$	528

Lease, Cost [Table Text Block]

Balance Sheet Classification
Current lease liability	$	157
Long-term lease liability		371
Total operating lease liability	$	528
Other Information
Weighted-average remaining lease term for capitalized operating leases (months)		44
Weighted-average discount rate for capitalized operating leases		6.6	%