CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Current Assets:
Cash and cash equivalents	$ 11,736	$ 75,196
Prepaid and other current assets	422	892
Total Current Assets	12,158	76,088
Property, plant and equipment, at cost:
Property, plant and equipment	130,368	90,335
Less: Accumulated depreciation	(413)	(257)
Net property, plant and equipment	129,955	90,078
Operating lease right-of-use assets	364	87
Finance lease right-of-use assets	21
Other long-term assets	5,017	2,155
Total Assets	147,515	168,408
Current Liabilities:
Accounts payable	6,397	23,008
Accrued liabilities	2,424	1,963
Operating lease liability, current	113	91
Finance lease liability, current	5
Total Current Liabilities	8,939	25,062
Operating lease liability, net of current	251
Finance lease liability, net of current	16
Other long-term liabilities	1,378	1,378
Total Liabilities	10,584	26,440
Commitments and Contingencies (see note 8)
Stockholders' Equity:
Common stock, 100,000,000 shares authorized, $.001 par value Issued shares - 53,382,813 and 48,405,543, respectively Outstanding shares - 53,382,652 and 48,405,382, respectively	53	48
Paid-in capital	499,952	495,456
Accumulated deficit	(362,816)	(353,278)
Less: Treasury stock (161 shares), at cost	(258)	(258)
Total Stockholders' Equity	136,931	141,968
Total Liabilities and Stockholders' Equity	$ 147,515	$ 168,408