XML 27 R14.htm IDEA: XBRL DOCUMENT v3.22.2.2
OTHER INCOME (EXPENSE)
9 Months Ended
Sep. 30, 2022
Other Income and Expenses [Abstract]  
OTHER INCOME (EXPENSE) OTHER INCOME (EXPENSE)
The following table includes the components of Other income (expense):
Three Months Ended September 30,Nine Months Ended September 30,
2022202120222021
Interest income$5,344 $514 $9,143 $1,479 
Change in fair value of marketable securities(37)(4,524)(3,836)(6,472)
Gain (loss) on sale of mineral properties, plant, and equipment(501)(1,152)(1,842)462 
Other4,347 (1,691)2,924 (4,115)
Total$9,153 $(6,853)$6,389 $(8,646)