Deferred Income Tax Assets and Liabilities (Tables)

12 Months Ended

Dec. 31, 2019

Deferred Income Tax Assets and Liabilities

Schedule of of temporary differences of deferred income tax assets and liabilities

As at December 31:	2019		2018
Non-capital tax loss carry-forwards	$	27,214	$	26,363
Interests in resource properties		(60,589)		(56,904)
Other assets		(7,181)		(8,800)
Other liabilities		(10,456)		(11,345)
	$	(51,012)	$	(50,686)
Presented on the consolidated statements of financial position as follows:
Deferred income tax assets	$	14,295	$	15,735
Deferred income tax liabilities		(65,307)		(66,421)
Net	$	(51,012)	$	(50,686)

Schedule of estimated accumulated non capital losses

			Amount for which
			no deferred
			income tax asset
Country / Region	Gross amount		is recognized		Expiration dates
Canada	$	35,359	$	14	2035‑2039
Germany		41		—	Indefinite
Malta		93,203		66,129	Indefinite
Africa		28,880		—	Indefinite