CONSOLIDATED STATEMENTS OF REDEEMABLE CONVERTIBLE PREFERRED STOCK AND STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Preferred Stock Series A Preferred Stock		Preferred Stock		Common Stock Series A Preferred Stock	Common Stock	Additional Paid-in Capital Series A Preferred Stock	Additional Paid-in Capital	Accumulated Deficit	Series A Preferred Stock	Total
Beginning balance at Feb. 07, 2021			$ 0			$ 0		$ 0	$ 0		$ 0
Beginning balance (in shares) at Feb. 07, 2021			0	[1]		0
Issuance of stock, net of issuance costs						$ 50		29,892			29,942
Issuance of stock, net of issuance costs (in shares)						50,000,000
Net loss									(1,676)		(1,676)
Ending balance at Mar. 31, 2021						$ 50		29,892	(1,676)		28,266
Ending balance (in shares) at Mar. 31, 2021						50,000,000
Issuance of stock, net of issuance costs	$ 49,315					$ 2		74,374			74,376
Issuance of stock, net of issuance costs (in shares)	2,000,000	[1]				2,261,932
Common stock issuance in conjunction with debt offering, net of issuance costs						$ 1		24,638			24,639
Common stock issuance in conjunction with debt offering, net of issuance costs (in shares)						839,398
Series A Preferred Stock converted to common stock	$ (49,315)				$ 2		$ 49,313			$ 49,315
Series A Preferred Stock converted to common stock (in shares)	(2,000,000)	[1]			1,739,311
Reverse merger exchange ratio share adjustment						$ 43		(43)
Reverse merger exchange ratio share adjustment (in shares)						43,136,087
Common stock issued for acquisition of IKONICS Corporation						$ 2		40,588			40,590
Common stock issued for acquisition of IKONICS Corporation (in shares)						1,999,525
Net loss									(94,007)		(94,007)
Ending balance at Dec. 31, 2021						$ 100		$ 218,762	$ (95,683)		$ 123,179
Ending balance (in shares) at Dec. 31, 2021						99,976,253

[1] The redeemable convertible preferred stock was presented in the mezzanine section of the consolidated balance sheets while outstanding.