Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 30, 2024	Dec. 30, 2023
Current assets:
Cash and cash equivalents	$ 5,419	$ 7,034
Accounts receivable, net	6,525	6,727
Receivable from related party	2,621	2,927
Inventories	11,003	9,906
Prepaid expenses and other current assets	2,010	856
Total current assets	27,578	27,450
Property and equipment, net	265	351
Intangible assets, net	1,558	1,642
Goodwill	965	965
Operating lease right-of-use assets, net	2,402	2,632
Other long-term assets	1,324	1,396
Total assets	34,092	34,436
Current liabilities:
Accounts payable	7,681	4,499
Payable to related party	310	228
Accrued compensation	2,256	1,619
Accrued expenses	1,112	1,996
Other current liabilities	1,265	1,233
Deferred revenue, current	2,447	2,404
Operating lease liabilities, current	995	995
Total current liabilities	16,066	12,974
Long-term liabilities:
Deferred revenue	9,708	10,025
Operating lease liabilities	1,526	1,751
Other long-term liabilities	304	164
Total liabilities	27,604	24,914
Commitments and contingencies (Note 8)
Stockholders’ equity:
Preferred stock, $0.01 par value, 2,000,000 shares authorized, no shares issued and outstanding	0	0
Common stock, $0.01 par value:Authorized: 30,000,000 shares; Issued and outstanding 16,252,813 shares as of March 30, 2024 and December 30, 2023	172	172
Additional paid-in capital	88,838	88,444
Accumulated other comprehensive loss	(16)	(52)
Accumulated deficit	(82,506)	(79,042)
Total stockholders’ equity	6,488	9,522
Total liabilities and stockholders’ equity	$ 34,092	$ 34,436