Debt, Net - Components of Recorded Interest Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Debt Instrument [Line Items]
Amortization of original issue discount (3)	$ 168	$ 140	$ 328	$ 299
Amortization of debt issuance costs (3)	35	33	69	80
Other interest expense	0	1	(6)	2
Accelerated amortization of original issue discount and issuance costs	0	0	0
Total	3,479	3,218	6,866	13,338
Sprott Credit Agreement
Debt Instrument [Line Items]
Interest expense, debt	$ 400	439	$ 794	941
Stated interest rate (in percent)	6.00%		6.00%
Interest rate (in percent)	18.08%		18.08%
Subordinated Notes
Debt Instrument [Line Items]
Interest expense, debt	$ 2,876	$ 2,605	$ 5,681	$ 5,145
Stated interest rate (in percent)	10.00%		10.00%
Amortization rate of discount and issuance costs (in percent)	2.37%		2.37%