Prepaids and deposits (Tables)

9 Months Ended

Sep. 30, 2026

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of Components of Prepaids and Other Net and Other Assets

The following table provides the components of Prepaids and deposits (in thousands):

	September 30, 2026		December 31, 2025
Prepaids and deposits, current:
Prepaids:
Surety bond fees	$	806	$	560
Services	785		22
Mining claims fees and permit fees	690		569
License fees	466		405
Insurance	461		1,215
Deposits	183		182
Total	$	3,391	$	2,953
Prepaids, non-current:
Insurance	14		37
Total	$	14	$	37