Fair Value Measurements - Summary of Gain (Loss) Derivative Instruments (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Fair Value Disclosures [Abstract]
Termination of gold zero cost collars	$ 0	$ 4	$ 0	$ (342)
Fair value adjustments, net	$ 0	$ 4	$ 0	$ (342)