CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
CURRENT ASSETS:
Cash and cash equivalents	$ 50,493	$ 63,929
Short-term marketable securities	239,985	247,640
Accounts receivable, net	16,372	14,674
Inventories	169,884	163,164
Prepaid expenses and other current assets	23,102	22,193
Total current assets	499,836	511,600
PROPERTY AND EQUIPMENT, net	153,785	164,213
INTANGIBLE ASSETS, net	3,561	4,424
GOODWILL	91,849	91,849
DEFERRED TAX ASSETS	31,640	28,325
OTHER ASSETS	24,089	19,457
Total assets	804,760	819,868
CURRENT LIABILITIES:
Accounts payable	24,831	26,390
Accrued payroll and related expenses	13,596	13,551
Taxes payable	827	1,016
Other accrued liabilities	10,970	7,910
Total current liabilities	50,224	48,867
LONG-TERM INCOME TAXES PAYABLE	6,237	6,244
OTHER LIABILITIES	17,557	12,516
Total liabilities	74,018	67,627
COMMITMENTS AND CONTINGENCIES (Notes 11, 12 and 13)
STOCKHOLDERS' EQUITY:
Common stock	22	23
Additional paid-in capital	0	0
Accumulated other comprehensive loss	(3,189)	(1,462)
Retained earnings	733,909	753,680
Total stockholders' equity	730,742	752,241
Total liabilities and stockholders' equity	$ 804,760	$ 819,868