Amount transferred to an employee benefit trust to be used to purchase common shares of the company in the open market.

No definition available.

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- Definition

The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).

+ References

No definition available.

+ Details

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- Definition

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

+ References

No definition available.

+ Details

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- Definition

Number of additional shares purchased under PSU grant.

+ References

No definition available.

+ Details

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- Definition

Percentage of contribution to the plan by company on the participants contribution.

+ References

No definition available.

+ Details

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- Definition

Maximum percentage of contribution to the plan by participants from their annual salaries.

+ References

No definition available.

+ Details

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- Definition

Number of common shares were subscribed for under the plan.

+ References

No definition available.

+ Details

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- Definition

Value of common shares were subscribed for under the plan.

+ References

No definition available.

+ Details

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- Definition

The vesting life of awards in a share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table.

+ References

No definition available.

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- Definition

The amount of expense arising from share-based payment transactions in which the goods or services received did not qualify for recognition as assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 2
-IssueDate 2019-01-01
-Paragraph 51
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-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2019-en-r&anchor=para_51_a&doctype=Standard
-URIDate 2019-03-27

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- Definition

The amount of expense from share-based payment transactions with employees.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2019-01-01
-Paragraph 112
-Subparagraph c
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_112_c&doctype=Standard
-URIDate 2019-03-27

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- Definition

The number of other equity instruments (ie other than share options) granted in a share-based payment arrangement.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 2
-IssueDate 2019-01-01
-Paragraph 47
-Subparagraph b
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2019-en-r&anchor=para_47_b&doctype=Standard
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 2
-IssueDate 2019-01-01
-Paragraph 45
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-URIDate 2019-03-27

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- Definition

The weighted average fair value at the measurement date of granted equity instruments other than share options. [Refer: Weighted average [member]]

+ References

+ Details

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- Details

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- Details

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- Details

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- Details

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STOCK-BASED COMPENSATION - Other equity instruments (Details)		12 Months Ended
	Jan. 01, 2020 USD ($) EquityInstruments shares	Dec. 31, 2019 USD ($) EquityInstruments shares	Dec. 31, 2018 USD ($) EquityInstruments shares	May 31, 2019 shares	Apr. 30, 2019 shares
ISPP
Share based compensation
Percentage of contribution to the plan by participants from their annual salaries		10.00%
Percentage of contribution to the plan by company on the participants contribution		50.00%
Total compensation cost		$ 7,700,000	$ 6,900,000
Number of common shares subscribed \| shares		435,420	515,432
Value of common shares subscribed		$ 23,200,000	$ 20,600,000
Maximum number of common shares reserved for issuance \| shares				8,100,000	7,100,000
Number of awards available for grant \| shares		1,221,455	656,875
RSU
Share based compensation
Number of awards granted \| EquityInstruments		409,100	379,324
Fair value at grant date		$ 40.41	$ 47.91
Amount transferred to an employee benefit trust to be used to purchase common shares of the company in the open market		16,500,000	17,600,000
Total compensation expense recorded in the general and administrative		$ 17,900,000	$ 15,200,000
PSU
Share based compensation
Vesting period		3 years
Number of awards granted \| EquityInstruments		196,500	180,000
Fair value at grant date		$ 47.43	$ 58.47
Amount transferred to an employee benefit trust to be used to purchase common shares of the company in the open market		8,000,000	8,400,000
Total compensation expense recorded in the general and administrative		$ 12,000,000	$ 9,300,000
PSU 2017 Grant
Share based compensation
Amount transferred to an employee benefit trust to be used to purchase common shares of the company in the open market	$ 9,100,000
Number of additional shares purchased under PSU Grant \| shares	117,648
Maximum \| RSU
Share based compensation
Vesting period		3 years
Subsequent events \| RSU
Share based compensation
Number of awards granted \| EquityInstruments	303,037
Subsequent events \| PSU
Share based compensation
Number of awards granted \| EquityInstruments	167,500