Consolidated Balance Sheets - USD ($) $ in Thousands	Jan. 03, 2021	Dec. 29, 2019
Current assets:
Cash and cash equivalents and restricted cash	$ 22,748	$ 21,548
Accounts receivable, net of allowances for doubtful accounts of $0	1,688	1,991
Inventories	2,688	3,260
Other current assets	1,066	1,565
Total current assets	28,190	28,364
Property and equipment, net	548	830
Capitalized internal-use software, net	986	333
Right of use assets, net	1,839	2,370
Intangible assets, net	860	1,008
Goodwill	185	185
Other assets	280	314
TOTAL ASSETS	32,888	33,404
Current liabilities:
Revolving line of credit	15,000	15,000
Trade payables	935	1,003
Accrued liabilities	1,340	1,133
Deferred revenue	52	158
Lease liabilities, current	685	704
Total current liabilities	18,012	17,998
Long-term liabilities:
Lease liabilities, non-current	1,197	1,583
Paycheck Protection Program loan	1,192	0
Total liabilities	20,401	19,581
Commitments (Note 15)
Stockholders' equity:
Preferred stock, $0.001 par value; 10,000 shares authorized; no shares issued or outstanding	0	0
Common stock, $0.001 par value; 200,000 shares authorized; 11,094 and 8,331 shares issued and outstanding as of January 3, 2021 and December 29, 2019, respectively	11	8
Additional paid-in capital	306,885	297,073
Accumulated deficit	(294,409)	(283,258)
Total stockholders' equity	12,487	13,823
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 32,888	$ 33,404