Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
CASH FLOWS FROM OPERATING ACTIVITIES
Net loss	$ (96,725)	$ (18,382)
Adjustments to reconcile net loss to net cash used in operating activities:
Gain from sale of priority review voucher, net		(62,010)
Depreciation and amortization	609	491
Stock-based compensation	22,065	14,426
Foreign currency transactions	3,698	751
Changes in assets and liabilities:
Accounts receivable, net	(1,539)	(7,264)
Inventories	(730)	(4,787)
Other current assets	2,919	4,930
Other assets	(2,430)	(1,461)
Accounts payable	171	1,652
Accrued liabilities and other	4,702	2,961
NET CASH USED IN OPERATING ACTIVITIES	(67,260)	(68,693)
CASH FLOWS FROM INVESTING ACTIVITIES
Purchase of property and equipment		(512)
Net proceeds from sale of priority review voucher		62,010
NET CASH PROVIDED BY INVESTING ACTIVITIES		61,498
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from issuance of common stock, net of issuance costs		107,725
Proceeds from exercised stock options	84	489
NET CASH PROVIDED BY FINANCING ACTIVITIES	84	108,214
Effect of exchange rates on cash and cash equivalents	138	77
NET INCREASE / (DECREASE) IN CASH AND CASH EQUIVALENTS	(67,038)	101,096
Cash and cash equivalents at the beginning of period	181,564	114,634
Cash and cash equivalents at the end of period	114,526	$ 215,730
SUPPLEMENTAL DISCLOSURE OF NON-CASH ACTIVITIES
Intangible assets acquisition in accrued milestones	1,500
Right-of-use assets obtained in exchange for lease obligations	347
Acquisition of treasury shares upon repayment of secured promissory note - refer to Note 10	$ 963