Note 4 - Balance Sheet Components (Tables)

12 Months Ended

Jan. 01, 2023

Notes Tables

Condensed Balance Sheet [Table Text Block]

	January 1,			January 2,
	2023			2022
	(in thousands)
Accounts receivable:
Trade account receivables	$	2,707		$	1,113
Less: Allowance for doubtful accounts		(18	)		(62	)
	$	2,689		$	1,051
Inventories:
Work-in-process	$	1,826		$	1,397
Finished goods		667			681
	$	2,493		$	2,078
Other current assets:
Prepaid expenses	$	1,305		$	921
Other		265			260
	$	1,570		$	1,181
Property and equipment:
Equipment	$	10,133		$	10,341
Software		1,803			1,878
Furniture and fixtures		65			32
Leasehold improvements		466			466
		12,467			12,717
Accumulated depreciation and amortization		(12,002	)		(12,218	)
	$	465		$	499
Capitalized internal-use software:
Capitalized software held for internal use	$	2,370		$	1,699
Accumulated amortization		(856	)		(458	)
	$	1,514		$	1,241
Accrued liabilities:
Accrued compensation	$	865		$	740
Accrued employee benefits		40			111
Accrued payroll tax		57			102
Other		547			712
	$	1,509		$	1,665