Debt, net - Components of Principal Payments (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Debt Disclosure [Abstract]
Principal payments on Sprott Credit Agreement	$ (15,000)	$ (37,994)
Payment discount, long-term debt	6,417
Principal payments on Subordinated Notes (net of $6,417 discount)	(64,880)	0
Payment discount, paid-in-kind interest	4,457
Payment for paid-in-kind interest (net of $4,457 discount)	(45,062)	0
Principal payments on other notes	(75)	(126)
Total	$ (125,017)	$ (38,120)