Right of Use Assets, Net (Tables)

12 Months Ended

Dec. 31, 2019

Disclosure Of Quantitative Information About Rightofuse Assets [Abstract]

Summary of Right of Use Assets, Net

	Real Estate			Railcars & Barges			Storage Assets			Refining Equipment			Other			Total
COST
As at January 1, 2019 (Note 4)		517			63			292			13			9			894
Additions		10			436			172			-			6			624
Terminations		-			-			(11	)		-			-			(11	)
Reclassifications		(8	)		-			-			-			-			(8	)
Re-measurement		-			(2	)		18			(2	)		-			14
Exchange Rate Movements and Other		(10	)		(2	)		(7	)		(1	)		(1	)		(21	)
As at December 31, 2019		509			495			464			10			14			1,492
ACCUMULATED DEPRECIATION
As at January 1, 2019 (Note 4)		-			-			-			1			-			1
Depreciation		29			55			75			2			4			165
Impairment Losses		3			-			-			-			-			3
Terminations		-			-			(1	)		-			-			(1	)
Exchange Rate Movements and Other		-			-			(1	)		-			-			(1	)
As at December 31, 2019		32			55			73			3			4			167
CARRYING VALUE
As at January 1, 2019 (Note 4)		517			63			292			12			9			893
As at December 31, 2019		477			440			391			7			10			1,325