XML 175 R55.htm IDEA: XBRL DOCUMENT v3.20.1

Other income (expense) (Tables)

12 Months Ended

Dec. 31, 2019

Other Income Expense [Abstract]

Other income (expense) table

		2019			2018
Arbitration award(a)	$	52,801		$	-
Foreign exchange gains		(18,961)			26,205
Gain on restructuring of JV Inkai(b)		-			48,570
Sale of exploration interests(c)		-			25,027
Contract restructuring		-			6,201
Other		-			2,157
Total	$	33,840		$	108,160

X

- Definition

The disclsoure of other income or expense details.

+ References

No definition available.

+ Details

Name:	ccj_DisclsoureOfDetailedInformationAboutOtherIncomeExpenseExplanatoryTableTextBlock
Namespace Prefix:	ccj_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	ccj_OtherIncomeExpenseAbstract
Namespace Prefix:	ccj_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration