Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Current Assets
Cash and cash equivalents	$ 450,405	$ 513,447
Marketable securities	102,910	75,885
Contract receivables	1,639	829
Prepaid expenses and other current assets	2,919	4,216
Total current assets	557,873	594,377
Property, Plant and Equipment, net	34,978	22,082
Right-Of-Use Operating Lease Asset, net	7,569
Right-Of-Use Financing Lease Asset, net	212
Other Assets	1,239	602
Long-term Investments	10,898
Intangible Assets , net	722	619
Total assets	613,491	617,680
Current Liabilities
Accounts payable	4,135	4,326
Current portion of long-term debt	88	120
Deferred revenue	431	500
Accrued and other current liabilities:
Accrued compensation	810	1,151
Other accrued liabilities	310	2,269
Operating lease liabilities, short-term	657
Financing lease liabilities, short-term	46
Total current liabilities	6,477	8,366
Long-term Debt	4	10
Operating Lease Liabilities, Long-Term	7,487
Financing Lease Liabilities, Long-Term	164
Warrant Liabilities	49,310	50,020
Other Long-term Liabilities		393
Deferred Taxes	204	226
Total liabilities	63,646	59,015
Stockholders' Equity
Common stock, $0.0001 par value; 2,000,000,000 shares authorized; 173,770,952 and 167,557,988 shares issued and outstanding as of March 31, 2022 and December 31, 2021 respectively	17	17
Additional paid in capital	570,037	568,183
Accumulated other comprehensive loss	(330)
Accumulated deficit	(19,879)	(9,535)
Total stockholders' equity	549,845	558,665
Total liabilities and stockholders' equity	$ 613,491	$ 617,680