Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 1,303,120	$ 928,358
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, amortization and other	31,112	39,227
Stock-based compensation	156,507	130,008
Noncash lease expense	9,292	9,154
Deferred income taxes	(228,460)	(130,287)
Gain on strategic investments	0	(19,172)
Amortization (accretion) of investment premiums (discounts)	(27,843)	(11,998)
Changes in operating assets and liabilities:
Accounts receivable, net	(202,226)	143,370
Inventories	91,404	(574,628)
Other assets	(92,577)	(120,864)
Accounts payable	(136,236)	114,905
Accrued liabilities	(87,063)	70,418
Deferred revenue	612,582	43,658
Income taxes, net	74,067	198,100
Other liabilities	(863)	(11,676)
Net cash provided by operating activities	1,502,816	808,573
CASH FLOWS FROM INVESTING ACTIVITIES:
Proceeds from maturities of marketable securities	952,572	1,265,305
Proceeds from sale of marketable securities	36,750	21,725
Purchases of marketable securities	(1,749,308)	(1,392,020)
Purchases of property and equipment	(12,555)	(17,212)
Cash paid for business combinations, net of cash acquired	0	1,799
Investments in notes and privately-held companies	(1,000)	(4,250)
Net cash used in investing activities	(773,541)	(124,653)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from issuance of common stock under equity plans	34,517	30,410
Tax withholding paid on behalf of employees for net share settlement	(35,999)	(15,766)
Repurchases of common stock	(234,666)	(112,279)
Net cash used in financing activities	(236,148)	(97,635)
Effect of exchange rate changes	(2,692)	429
NET INCREASE IN CASH, CASH EQUIVALENTS AND RESTRICTED CASH	490,435	586,714
CASH, CASH EQUIVALENTS AND RESTRICTED CASH —Beginning of period	1,939,464	675,978
CASH, CASH EQUIVALENTS AND RESTRICTED CASH —End of period	2,429,899	1,262,692
SUPPLEMENTAL DISCLOSURES OF NON-CASH INVESTING AND FINANCING INFORMATION:
Right-of-use assets obtained in exchange for lease obligations	1,665	17,010
Property and equipment included in accounts payable and accrued liabilities	4,391	5,653
Common stock issued for business acquisition	$ 0	$ 2,331