Unaudited Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Apr. 04, 2021	Jan. 03, 2021
Current assets:
Cash, cash equivalents and restricted cash	$ 20,935	$ 22,748
Accounts receivable, net of allowances for doubtful accounts of $0	1,302	1,688
Inventories	2,490	2,688
Other current assets	1,367	1,066
Total current assets	26,094	28,190
Property and equipment, net	631	548
Capitalized internal-use software, net	1,066	986
Right of use assets	1,661	1,839
Intangible assets	833	860
Goodwill	185	185
Other assets	283	280
TOTAL ASSETS	30,753	32,888
Current liabilities:
Revolving line of credit	15,000	15,000
Trade payables	1,375	935
Accrued liabilities	1,546	1,340
Deferred revenue	166	52
Lease liabilities, current	711	685
Total current liabilities	18,798	18,012
Long-term liabilities:
Notes payable, non-current	0	1,192
Lease liabilities, non-current	1,043	1,197
Other long-term liabilities	230	0
Total liabilities	20,071	20,401
Commitments and contingencies (see Note 11)
Stockholders' equity:
Preferred stock, $0.001 par value; 10,000 shares authorized; no shares issued and outstanding	0	0
Common stock, $0.001 par value; 200,000 authorized; 11,448 and 11,094 shares issued and outstanding as of April 4, 2021 and January 3, 2021, respectively	11	11
Additional paid-in capital	306,769	306,885
Accumulated deficit	(296,098)	(294,409)
Total stockholders' equity	10,682	12,487
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 30,753	$ 32,888