Condensed Consolidated Statements of Stockholders' Deficiency (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Balance	$ (130,328)	$ (58,995)
Issuance of common stock for restricted stock units
Common stock withheld for taxes	(4)	(479)
Stock-based compensation	196	1,659
Net income (loss)	4,020	(103,358)
Balance	(126,116)	(149,552)
Issuance of common stock in connection with settlement of Series H convertible preferred stock		12,000
Repurchase of common stock for Fexy put option		(379)
Common Stock [Member]
Balance	$ 475	$ 237
Balance, shares	47,556,267	23,836,706
Issuance of common stock for restricted stock units		$ 7
Issuance of common stock for restricted stock units, shares	7,499	678,165
Common stock withheld for taxes		$ (3)
Common stock withheld for taxes, shares	(2,814)	(282,171)
Stock-based compensation
Net income (loss)
Balance	$ 475	$ 294
Balance, shares	47,560,952	29,513,563
Issuance of common stock in connection with settlement of Series H convertible preferred stock		$ 56
Issuance of common stock in connection with settlement of Series H convertible preferred stock, shares		5,555,555
Repurchase of common stock for Fexy put option		$ (3)
Repurchase of common stock for Fexy put option, shares		(274,692)
Common Stock to be Issued [Member]
Balance
Balance, shares	2,701	2,701
Issuance of common stock for restricted stock units
Common stock withheld for taxes
Stock-based compensation
Net income (loss)
Balance
Balance, shares	2,701	2,701
Issuance of common stock in connection with settlement of Series H convertible preferred stock
Repurchase of common stock for Fexy put option
Additional Paid-in Capital [Member]
Balance	$ 348,560	319,421
Issuance of common stock for restricted stock units		(7)
Common stock withheld for taxes	(4)	(476)
Stock-based compensation	196	1,659
Net income (loss)
Balance	348,752	332,165
Issuance of common stock in connection with settlement of Series H convertible preferred stock		11,944
Repurchase of common stock for Fexy put option		(376)
Retained Earnings [Member]
Balance	(479,363)	(378,653)
Issuance of common stock for restricted stock units
Common stock withheld for taxes
Stock-based compensation
Net income (loss)	4,020	(103,358)
Balance	$ (475,343)	(482,011)
Issuance of common stock in connection with settlement of Series H convertible preferred stock
Repurchase of common stock for Fexy put option