Note 3 - Discontinued Operations (Tables)

6 Months Ended

Jun. 29, 2025

Notes Tables

Assets and Liabilities Included in Discontinued Operations [Table Text Block]

	June 29,		December 29,
	2025		2024
ASSETS
Current assets:
Cash and cash equivalents	$	7	$	21
Accounts receivable, net of allowance for credit losses of $30 and $30, as of June 29, 2025 and December 29, 2024, respectively		7		10
Total current assets		14		31
Capitalized internal-use software, net		1,740		1,740
Intangible assets, net		430		430
Goodwill		185		185
Other assets		1		1
TOTAL ASSETS	$	2,370	$	2,387
LIABILITIES
Current liabilities:
Trade payables	$	5	$	23
Accrued liabilities		—		24
Deferred revenue		—		10
Total current liabilities		5		57
TOTAL LIABILITIES	$	5	$	57

	June 29,			December 29,
	2025			2024
Capitalized internal-use software, net:
Capitalized internal-use software	$	3,808		$	3,808
Less: Accumulated amortization		(2,068	)		(2,068	)
	$	1,740		$	1,740

	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Developed technology	$	959	$	(575	)	$	384
Customer relationships		81		(81	)		—
Trade names and trademarks		116		(70	)		46
Total intangible assets related to discontinued operations	$	1,156	$	(726	)	$	430

Disposal Groups, Including Discontinued Operations [Table Text Block]

	Three Months Ended						Six Months Ended
	June 29,			June 30,			June 29,			June 30,
	2025			2024			2025			2024
Revenue	$	—		$	31		$	11		$	369
Cost of revenue		—			168			3			327
Gross profit		—			(137	)		8			42
Operating expenses:
Research and development		9			180			18			318
Selling, general and administrative		—			—			13			—
Restructuring costs		—			—			87			—
Interest income and other income (expense), net		—			(4	)		—			(10	)
Income (loss) from discontinued operations before income taxes		(9	)		(321	)		(110	)		(286	)
(Benefit from) provision for income taxes		—			—			—			—
Net income (loss) from discontinued operations	$	(9	)	$	(321	)	$	(110	)	$	(286	)
Net income (loss) from discontinued operations per share:
Basic	$	(0.00	)	$	(0.02	)	$	(0.01	)	$	(0.02	)
Diluted	$	(0.00	)	$	(0.02	)	$	(0.01	)	$	(0.02	)
Weighted average shares outstanding:
Basic		15,884			14,439			15,677			14,308
Diluted		15,884			14,439			15,677			14,308

	Three Months Ended				Six Months Ended
	June 29, 2025		June 30, 2024		June 29, 2025		June 30, 2024
New products	$	—	$	31	$	11	$	369
Total revenue	$	—	$	31	$	11	$	369

	Three Months Ended				Six Months Ended
	June 29, 2025		June 30, 2024		June 29, 2025		June 30, 2024
Asia Pacific	$	—	$	5	$	4	$	9
North America		—		26		6		360
Europe		—		—		1		—
Total revenue	$	—	$	31	$	11	$	369

	Three Months Ended					Six Months Ended
	June 29,		June 30,			June 29,			June 30,
	2025		2024			2025			2024
Customer "L"		*		83	%		50	%		97	%
Customer "O"		*		*			34	%		*

	June 29,			December 29,
	2025			2024
Customer "L"		34	%		34	%
Customer "M"		65	%		65	%

	Three Months Ended				Six Months Ended
	June 29, 2025		June 30, 2024		June 29, 2025		June 30, 2024
Operating lease costs from discontinued operations:
Fixed	$	—	$	4	$	4	$	8
Total	$	—	$	4	$	4	$	8

	Three Months Ended				Six Months Ended
	June 29, 2025		June 30, 2024		June 29, 2025			June 30, 2024
Cost of revenue	$	—	$	—	$	—		$	—
Research and development		—		94		(32	)		252
Selling, general and administrative		—		—		—			—
Total	$	—	$	94	$	(32	)	$	252

	Six Months Ended
	June 29,			June 30,
	2025			2024
Net cash provided by (used in) operating activities from discontinued operations	$	(192	)	$	(14	)
Net cash provided by (used in) investing activities from discontinued operations		-			(310	)
Net cash provided by (used in) financing activities from discontinued operations		178			362