CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Apr. 03, 2020	Jan. 03, 2020
Current assets:
Cash and cash equivalents	$ 110,851	$ 119,968
Accounts receivable trade, net of allowance of doubtful accounts of $49 and $88, respectively	34,492	30,996
Inventories, net	17,565	17,142
Prepayments, deposits and other current assets	9,168	6,560
Total current assets	172,076	174,666
Property, plant and equipment, net	20,184	17,065
Finance lease right-of-use assets, net	717	1,867
Operating lease right-of-use assets, net	6,038	6,684
Intangible assets, net	287	296
Goodwill	1,786	1,786
Deferred income taxes	5,112	3,750
Other assets	588	751
Total assets	206,788	206,865
Current liabilities:
Line of credit	1,316	1,827
Accounts payable	9,507	8,050
Obligations under finance leases	557	560
Obligations under operating leases	2,531	2,700
Allowance for sales returns	3,761	3,644
Other current liabilities	12,230	17,697
Total current liabilities	29,902	34,478
Obligations under finance leases	132	366
Obligations under operating leases	3,612	4,086
Asset retirement obligations	210	211
Pension liability	7,965	7,840
Total liabilities	41,821	46,981
Commitments and contingencies
Stockholders’ equity:
Common stock, $0.01 par value; 60,000 shares authorized: 45,105 and 44,822 shares issued and outstanding at April 3, 2020 and January 3, 2020, respectively	451	448
Additional paid-in capital	309,480	304,288
Accumulated other comprehensive loss	(3,026)	(3,048)
Accumulated deficit	(141,938)	(141,804)
Total stockholders’ equity	164,967	159,884
Total liabilities and stockholders’ equity	$ 206,788	$ 206,865