Note 16 - Leases - Balance Sheet Information (Details) - USD ($) $ in Thousands	Jul. 01, 2023	Dec. 31, 2022
Operating lease right of use assets	$ 3,203	$ 3,665
Operating right of use liability - current	(1,091)	(1,349)
Operating right of use liability - non-current	(2,508)	(2,932)
Total operating lease liabilities	(3,599)	(4,281)
Property and equipment - (right of use assets)	926	1,177
Accumulated depreciation	(463)	(461)
Property and equipment, net	463	716
Finance lease liability - current	(464)	(462)
Finance lease liability - non-current	0	(232)
Total finance lease liabilities	$ (464)	$ (694)
Operating leases (Year)	7 years 10 months 24 days	6 years 9 months 10 days
Finance leases (Year)	1 year	1 year 6 months
Operating leases	3.17%	3.10%
Finance leases	0.87%	0.87%