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INCOME TAX EXPENSE (Tables)
12 Months Ended
Dec. 31, 2022
INCOME TAX EXPENSE  
Schedule of components of the current and deferred tax expense

Years ended December 31, 

    

2022

    

2021

Current tax expense

 

  

 

  

Current period

$

132.4

$

154.2

Settlement or adjustment for prior periods

 

(0.1)

 

(2.3)

Deferred tax expense

 

  

 

  

Origination and reversal of temporary differences

 

(77.5)

 

(61.1)

Change in unrecognized deferred tax assets from impairment and asset derecognition charges

32.9

0.3

Change in unrecognized deferred tax assets

 

(11.6)

 

23.9

Total tax expense

$

76.1

$

115.0

Schedule of reconciliation of the combined Canadian federal and provincial statutory income tax rate to the effective tax rate

    

2022

    

2021

Earnings before income tax

$

106.7

$

84.3

Statutory Rate

26.5

%  

26.5

%

Expected income tax expense

$

28.3

$

22.3

Increase (decrease) resulting from:

 

  

 

  

Difference in foreign tax rates and foreign exchange on deferred income taxes within income tax expense

 

18.6

53.9

Accounting expenses not deductible for tax

20.5

22.1

Accounting income not subject to tax

(3.8)

(0.3)

Change in unrecognized deferred tax assets

(11.6)

23.9

Change in unrecognized deferred tax assets from impairment and asset derecognition charges

32.9

0.3

Mining and state taxes

(3.9)

0.8

Percentage of depletion

(5.3)

(2.0)

Taxes on (recovery from) repatriation of foreign earnings

(1.0)

5.6

True-up of prior provisions to tax filings

 

2.2

(5.2)

Settlement of prior period taxes

0.8

(1.6)

Other

 

(1.6)

(4.8)

Income tax expense

 

$

76.1

$

115.0

Schedule of summary of the components of deferred income tax and movement in net deferred tax liabilities

    

December 31, 

    

December 31, 

2022

2021

Deferred tax assets

 

  

 

  

Accrued expenses and other

$

103.6

$

49.0

Property, plant and equipment

 

0.4

 

1.8

Reclamation and remediation obligations

 

74.2

 

118.6

Inventory capitalization

 

20.6

Losses

 

74.9

90.8

 

253.1

 

280.8

Deferred tax liabilities

 

  

 

  

Accrued expenses and other

 

0.5

 

1.3

Property, plant and equipment

 

507.5

 

662.7

Inventory capitalization

 

42.0

 

47.1

Deferred tax liabilities - net

$

296.9

$

430.3

Schedule of unrecognized deferred tax assets and company's non-capital losses

    

December 31, 

    

December 31, 

2022

2021

Balance at the beginning of the period

$

430.3

$

485.1

Recognized in the statement of operations

 

(56.2)

 

(36.9)

Recognized in OCI

 

(2.6)

 

8.9

Discontinued operations

 

(74.6)

 

(26.8)

Balance at the end of the period

$

296.9

$

430.3

    

December 31, 

    

December 31, 

2022

2021

Deductible temporary differences

$

680.7

$

572.0

Tax losses

$

418.9

$

363.9

Country

    

Type

    

Amount

    

Expiry Date

Canada

 

Net operating losses

$

1,165.2

 

2027 - 2042

United States(a)

 

Net operating losses

 

184.5

 

2023 - 2026 & No expiry

Chile

 

Net operating losses

 

154.8

 

No expiry

Brazil

Net operating losses

3.1

No expiry

Mauritania

Net operating losses

6.2

2023 - 2027

Barbados

Net operating losses

144.6

2023 - 2028

Luxembourg

 

Net operating losses

 

65.4

 

Various

Other

 

Net operating losses

 

69.8

 

Various

(a)Utilization of the United States loss carry forwards will be limited in any year as a result of the previous changes in ownership.