CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Oct. 02, 2020	Jan. 03, 2020
Current assets:
Cash and cash equivalents	$ 128,338	$ 119,968
Accounts receivable trade, net of allowance of doubtful accounts of $131 and $88, respectively	42,063	30,996
Inventories, net	18,234	17,142
Prepayments, deposits and other current assets	7,368	6,560
Total current assets	196,003	174,666
Property, plant and equipment, net	22,662	17,065
Finance lease right-of-use assets, net	640	1,867
Operating lease right-of-use assets, net	7,725	6,684
Intangible assets, net	275	296
Goodwill	1,786	1,786
Deferred income taxes	5,007	3,750
Other assets	600	751
Total assets	234,698	206,865
Current liabilities:
Line of credit	1,353	1,827
Accounts payable	7,830	8,050
Obligations under finance leases	422	560
Obligations under operating leases	2,215	2,700
Allowance for sales returns	4,427	3,644
Other current liabilities	17,612	17,697
Total current liabilities	33,859	34,478
Obligations under finance leases	73	366
Obligations under operating leases	5,571	4,086
Asset retirement obligations	216	211
Pension liability	8,587	7,840
Total liabilities	48,306	46,981
Commitments and contingencies
Stockholders’ equity:
Common stock, $0.01 par value; 60,000 shares authorized: 46,072 and 44,822 shares issued and outstanding at October 3, 2020 and January 3, 2020, respectively	461	448
Additional paid-in capital	328,074	304,288
Accumulated other comprehensive loss	(2,925)	(3,048)
Accumulated deficit	(139,218)	(141,804)
Total stockholders’ equity	186,392	159,884
Total liabilities and stockholders’ equity	$ 234,698	$ 206,865