XML 183 R102.htm IDEA: XBRL DOCUMENT v3.20.4
INCOME TAX EXPENSE - Reconciliation to Canadian Statutory Rate (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Income Tax [Abstract]    
Tax expense (income) at applicable tax rate $ 1,311 $ 1,684
Increase (decrease) due to:    
Allowances and special tax deductions (151) (129)
Impact of foreign tax rates (32) (264)
Expenses not tax deductible 154 78
Impairment charges not recognized in deferred tax assets 0 45
Net currency translation (gains) losses on deferred tax balances (19) 43
Tax impact from pass-through entities and equity accounted investments (309) (140)
Current year tax (gains) losses not recognized (9) 8
Sale of 50% interest in Kalgoorlie 0 (12)
Tax Effect from De-recognition in Deferred Tax Assets (61) 4
Adjustments in respect of prior years (53) (13)
Increase to income tax related contingent liabilities 42 21
Impact of tax rate changes 1 (35)
Withholding taxes 100 54
Mining taxes 383 412
Tax impact of amounts recognized within accumulated OCI (21) 0
Other items (4) 3
Income tax expense $ 1,332 $ 1,783