Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 28,686	$ 44,360
Marketable securities	67,225	44,779
Restricted cash	812	1,226
Accounts receivable	9,429	11,717
Inventories	4,862	4,832
Prepaid expenses and other current assets	10,580	7,476
Total current assets	121,594	114,390
Non-current assets:
Property and equipment, net	1,519	1,967
Restricted deposit	223	223
Right of use assets	2,666	1,180
Marketable securities	0	675
Other non-current assets	2,471	1,311
Total Assets	128,473	119,746
Current liabilities:
Accounts payable and accrued expenses	9,356	12,102
Employee related accrued expenses	6,625	6,948
Other current liabilities	3,018	3,330
Total current liabilities:	18,999	22,380
Non-current liabilities:
Prepaid forward obligation	96,192	85,713
Long-term debt	71,870	0
Long-term lease liabilities	1,856	398
Uncertain tax positions liability	2,842	2,842
Total Liabilities	191,759	111,333
Commitments and Contingencies (Note 18)
Shareholders' Equity (Deficit):
Ordinary shares, NIS 0.01 par value, 100,000,000 shares authorized at September 30, 2022 and December 31, 2021; 23,011,324 and 22,462,995 shares issued and outstanding as of September 30, 2022 and December 31, 2021, respectively	63	61
Additional paid-in capital	485,041	475,698
Accumulated deficit	(548,235)	(467,321)
Accumulated other comprehensive loss	(155)	(25)
Total Shareholders' Equity (Deficit)	(63,286)	8,413
Total Liabilities and Shareholders' Equity (Deficit)	$ 128,473	$ 119,746