CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 28, 2024	Dec. 29, 2023
Current assets:
Cash and cash equivalents	$ 192,776	$ 183,038
Investments available for sale	42,424	37,688
Accounts receivable trade, net of allowance for credit losses of $184 and $191, respectively	93,800	94,704
Inventories, net	39,282	35,130
Prepayments, deposits and other current assets	15,535	14,709
Total current assets	383,817	365,269
Investments available for sale	265	11,703
Property, plant and equipment, net	77,500	66,835
Finance lease right-of-use assets, net	109	183
Operating lease right-of-use assets, net	34,971	34,387
Goodwill	1,786	1,786
Deferred income taxes	5,078	5,190
Other assets	9,219	3,339
Total assets	512,745	488,692
Current liabilities:
Accounts payable	19,059	13,557
Obligations under finance leases	125	165
Obligations under operating leases	4,648	4,202
Allowance for sales returns	7,225	6,174
Other current liabilities	35,113	40,938
Total current liabilities	66,170	65,036
Obligations under finance leases		42
Obligations under operating leases	31,499	31,425
Deferred income taxes	1,056	1,077
Asset retirement obligations	109	103
Pension liability	4,808	5,055
Total liabilities	103,642	102,738
Commitments and contingencies
Stockholders’ equity:
Common stock, $0.01 par value; 60,000 shares authorized: 49,161 and 48,839 shares issued and outstanding at June 28, 2024 and December 29, 2023, respectively	492	488
Additional paid-in capital	457,402	436,947
Accumulated other comprehensive income (loss)	(5,463)	(4,113)
Accumulated deficit	(43,328)	(47,368)
Total stockholders’ equity	409,103	385,954
Total liabilities and stockholders’ equity	$ 512,745	$ 488,692