Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Revenues:
Total revenues, net	$ 4,955	$ 7,159	$ 11,550	$ 14,517
Cost of revenues:
Total cost of revenues	5,462	5,590	10,583	10,459
Gross (loss) profit	(507)	1,569	967	4,058
Operating expenses:
Research and development	1,638	1,457	2,841	2,941
Selling, general and administrative	9,021	1,904	11,825	4,074
Total operating expenses	10,659	3,361	14,666	7,015
Loss from operations	(11,166)	(1,792)	(13,699)	(2,957)
Other (expense) income:
Change in fair value of common stock warrant liability		226		1,372
Interest expense, net	(254)	(225)	(461)	(439)
Other income, net	250	351	369	447
Total other (expense) income	(4)	352	(92)	1,380
Loss before provision for income taxes	(11,170)	(1,440)	(13,791)	(1,577)
Income taxes
Net Loss	$ (11,170)	$ (1,440)	$ (13,791)	$ (1,577)
Loss per share, basic	$ (0.13)	$ (0.02)	$ (0.17)	$ (0.02)
Loss per share, diluted	$ (0.13)	$ (0.02)	$ (0.17)	$ (0.02)
Weighted average number of shares outstanding:
Basic	83,027,175	73,895,212	82,513,090	73,368,347
Diluted	83,027,175	73,895,212	82,513,090	73,368,347
Product [Member]
Revenues:
Total revenues, net	$ 4,883	$ 7,026	$ 11,251	$ 14,053
Cost of revenues:
Cost of revenues	5,425	5,522	10,428	10,309
Contract [Member]
Revenues:
Total revenues, net	72	133	299	464
Cost of revenues:
Cost of revenues	$ 37	$ 68	$ 155	$ 150