Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023
Cash flows used in operating activities
Net loss	$ (57,791)	$ (111,095)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation	399	392
Share-based compensation	47,702	37,976
Stock issued for services	64	69
Amortization of premiums and accretion of discounts on investment securities, net	(6,043)	(5,861)
Changes in operating assets and liabilities:
Accounts receivable, net	(31,590)	(27,481)
Inventory	(3,750)	(19,066)
Prepaid expenses and other assets	(50,755)	(16,805)
Accounts payable	(1,114)	218
Accrued and other current liabilities	23,596	8,172
Accrued customer programs	17,363	9,997
Accrued employee benefits	2,132	2,452
Operating lease liabilities, net	(312)	(1,106)
Net cash used in operating activities	(60,099)	(122,138)
Cash flows (used in) provided by investing activities
Purchases of investments	(482,077)	(310,805)
Maturities of investments	297,568	369,192
Purchases of property and equipment	(749)	(268)
Net cash (used in) provided by investing activities	(185,258)	58,119
Cash flows provided by financing activities
Proceeds from exercise of stock options	18,816	14,806
Proceeds from sale of common stock, net	543,086	0
Net cash provided by financing activities	561,902	14,806
Net increase (decrease) in cash, cash equivalents, and restricted cash	316,545	(49,213)
Cash, cash equivalents, and restricted cash at beginning of period	149,517	150,365
Cash, cash equivalents, and restricted cash at end of period	466,062	101,152
Non-cash investing and financing activities
Right of use assets under operating leases	2,548	0
Supplemental cash flow information
Cash paid for taxes	$ 1,364	$ 0