CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOW - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)	$ (62,365)	$ 79,792
Adjustments to reconcile net income (loss) to net cash used in operating activities:
Depreciation	506	125
Amortization expense	4,536	88
Non-cash lease expense	512	243
Other	85	(357)
Stock-based compensation expense	17,161	25,326
Amortization of debt discount and issuance costs	0	3
Gain from change in fair value of warrants	0	(51,763)
(Gain) loss from change in fair value of earnout liability	27,752	(63,406)
Deferred income taxes	5	0
Change in operating assets and liabilities:
Accounts receivable	1,704	(1,358)
Inventory	188	(1,152)
Prepaid expenses and other current assets	743	(109)
Other assets	(1,612)	1,391
Accounts payable, accrued compensation and other expenses	3,376	817
Operating lease liability	(511)	(241)
Net cash used in operating activities	(7,920)	(10,601)
CASH FLOWS FROM INVESTING ACTIVITIES:
Investment purchases	(1,000)	0
Investment in Joint Venture	0	(2,704)
Purchases of property and equipment	(815)	(294)
Receipts on notes receivable	0	6
Net cash used in investing activities	(1,815)	(2,992)
CASH FLOWS FROM FINANCING ACTIVITIES:
Redemption of warrants	0	(38)
Repurchase of common stock	0	(550)
Proceeds from issuance of common stock in connection stock option exercises	221	526
Principal payments on long-term debt	0	(800)
Net cash provided by (used in) financing activities	221	(862)
NET DECREASE IN CASH AND CASH EQUIVALENTS	(9,514)	(14,455)
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	110,337	268,252
CASH AND CASH EQUIVALENTS AT END OF PERIOD	100,823	253,797
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:
Cash paid for income taxes	10	23
Cash paid for interest	0	67
Shares issued in connection with buyout agreement (see Note 18)	22,400	0
Capital expenditures in accounts payable	$ 228	$ 0