Trade and other payables (Tables)

12 Months Ended

Dec. 31, 2020

Trade and other payables [abstract]

Disclosure of detailed information about trade and other payables [Table Text Block]

		Dec. 31, 2020		Dec. 31, 2019
Trade payables	$	104,598	$	68,742
Accruals and payables		72,698		80,375
Accrued interest		30,766		34,603
Exploration and evaluation payables		1,351		884
Statutory payables		23,734		7,800
	$	233,147	$	192,404