CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
CURRENT ASSETS:
Cash and cash equivalents	$ 94,743	$ 105,372
Short-term marketable securities	261,896	248,441
Accounts receivable, net	28,539	20,836
Inventories	150,246	135,420
Prepaid expenses and other current assets	20,692	15,004
Total current assets	556,116	525,073
PROPERTY AND EQUIPMENT, net	166,391	176,681
INTANGIBLE ASSETS, net	4,967	6,597
GOODWILL	91,849	91,849
DEFERRED TAX ASSETS	28,943	19,034
OTHER ASSETS	17,224	20,862
Total assets	865,490	840,096
CURRENT LIABILITIES:
Accounts payable	28,553	30,088
Accrued payroll and related expenses	13,778	14,778
Taxes payable	774	938
Other accrued liabilities	10,316	12,572
Total current liabilities	53,421	58,376
LONG-TERM INCOME TAXES PAYABLE	16,724	15,757
OTHER LIABILITIES	10,288	10,747
Total liabilities	80,433	84,880
COMMITMENTS AND CONTINGENCIES (Notes 11, 12 and 13)
STOCKHOLDERS' EQUITY:
Common stock	23	24
Additional paid-in capital	19,429	0
Accumulated other comprehensive loss	(5,730)	(7,344)
Retained earnings	771,335	762,536
Total stockholders' equity	785,057	755,216
Total liabilities and stockholders' equity	$ 865,490	$ 840,096