CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Cumulative Effect, Period of Adoption, Adjustment	Related Party	Nonrelated Party	Warrants Issued, Debt Offering	Warrants Issued, Equity Offering	Series A Preferred Stock	Preferred Stock	Preferred Stock Series A Preferred Stock	Common Stock	Common Stock Related Party	Common Stock Nonrelated Party	Additional Paid-in Capital	Additional Paid-in Capital Related Party	Additional Paid-in Capital Nonrelated Party	Additional Paid-in Capital Warrants Issued, Debt Offering	Additional Paid-in Capital Warrants Issued, Equity Offering	Treasury Stock	Accumulated Deficit	Accumulated Deficit Cumulative Effect, Period of Adoption, Adjustment
Beginning balance, preferred (in shares) at Dec. 31, 2021								0
Beginning balance at Dec. 31, 2021	$ 123,179							$ 0		$ 100			$ 218,762					$ 0	$ (95,683)
Beginning balance (in shares) at Dec. 31, 2021										99,976,253
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of Series A Convertible Preferred Stock, net of issuance costs (in shares)									9,566
Convertible promissory notes converted to common stock							$ 9,273		$ 9,273
Warrant offerings					$ 8,315	$ 5,700										$ 8,315	$ 5,700
Stock-based compensation expense	1,568												1,568
Warrant exercise (in shares)										5,714,823
Warrant exercise	58									$ 6			52
Modifications to embedded conversion feature of convertible promissory notes	1,592												1,592
Common stock offering, net of issuance costs (in shares)										39,801,895
Common stock offering, net of issuance costs	58,860									$ 39			58,821
Net loss	(90,791)																		(90,791)
Ending balance, preferred (in shares) at Dec. 31, 2022								9,566
Ending balance at Dec. 31, 2022	117,754							$ 9,273		$ 145			294,810					0	(186,474)
Ending balance (in shares) at Dec. 31, 2022										145,492,971
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of Series A Convertible Preferred Stock, net of issuance costs (in shares)										11,762,956
Convertible promissory notes converted to common stock	4,705									$ 12			4,693
Common stock reacquired in exchange for warrants (in shares)										(12,000,000)
Common stock reacquired in exchange for warrants	(12,491)									$ (12)			(12,479)
Warrant issuance in conjunction with debt modification	16,036												16,036
Warrant offerings	14,991												14,991
Warrant exercise (in shares)										25,871,539
Warrant exercise	3,527									$ 27			3,500
Common stock offering, net of issuance costs (in shares)										99,136,670
Common stock offering, net of issuance costs	$ 132,542									$ 98			132,444
Common stock issued for share based liabilities due to related party & stock-based compensation expense and issuance of stock (in shares)											2,460,513	5,586,736
Common stock issued for share based liabilities due to related party & stock-based compensation expense and issuance of stock			$ 15,000	$ 5,859							$ 2	$ 5		$ 14,998	$ 5,854
Tax withholdings related to net share settlements of stock-based compensation awards (in shares)	(1,578,056)									(1,578,056)
Tax withholdings related to net share settlements of stock-based compensation awards	$ (2,013)												(2,013)
Net loss	$ (73,421)																		(73,421)
Ending balance, preferred (in shares) at Dec. 31, 2023	9,566							9,566
Ending balance at Dec. 31, 2023	$ 222,489	$ 37						$ 9,273		$ 277			472,834					0	(259,895)	$ 37
Ending balance (in shares) at Dec. 31, 2023	276,733,329									276,733,329
Beginning balance, preferred (in shares) at Dec. 31, 2023	9,566							9,566
Beginning balance at Dec. 31, 2023	$ 222,489	$ 37						$ 9,273		$ 277			472,834					0	(259,895)	$ 37
Beginning balance (in shares) at Dec. 31, 2023	276,733,329									276,733,329
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Warrant exercise (in shares)										31,853,909
Warrant exercise	$ 4,808									$ 32			4,776
Common stock offering, net of issuance costs (in shares)			1,083,189							67,368,125
Common stock offering, net of issuance costs	189,213		$ 2,500							$ 67			189,146
Common stock issued for share based liabilities due to related party & stock-based compensation expense and issuance of stock (in shares)											1,083,189	12,241,621
Issuance of stock for stock-based compensation/liabilities			$ 2,500	$ 30,927							$ 1	$ 7		$ 2,499	$ 30,920
Common stock issued for new ground lease to related party (in shares)										20,000,000
Common stock issued for new ground lease to related party	68,760									$ 20			68,740
Purchase of capped call	(60,000)												(60,000)
Treasury stock repurchased	$ (118,217)																	(118,217)
Tax withholdings related to net share settlements of stock-based compensation awards (in shares)	(5,057,145)									(5,057,145)
Tax withholdings related to net share settlements of stock-based compensation awards	$ (23,654)												(23,654)
Net loss	$ (72,418)																		(72,418)
Ending balance, preferred (in shares) at Dec. 31, 2024	9,566							9,566
Ending balance at Dec. 31, 2024	$ 244,445							$ 9,273		$ 404			$ 685,261					$ (118,217)	$ (332,276)
Ending balance (in shares) at Dec. 31, 2024	404,223,028									404,223,028