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Gains (losses) from operating activities in the statement of income, included according to their nature (Details 10) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Gains losses from operating activities in the statement of income by function of expenses, included according to their nature [Abstract]
Interest from term deposits	$ 10,260	$ 15,345	$ 13,758
Interest from marketable securities	2,147	6,765	6,253
Interest from maintenance of minimum bank balance in current account	18	0	262
Other finance income	1,031	4,130	2,195
Other finance interest	259	49	65
Total	$ 13,715	$ 26,289	$ 22,533

X

- Definition

The amount of income associated with interest and other financing activities of the entity.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2020-01-01
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X

- Definition

The amount of interest income on available-for-sale financial assets. [Refer: Interest income; Financial assets available-for-sale]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Note Expiry date 2021-01-01
-Name IAS
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-IssueDate 2020-01-01
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X

- Definition

The amount of interest income on cash and cash equivalents. [Refer: Interest income; Cash and cash equivalents]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2020-01-01
-Paragraph 112
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X

- Definition

The amount of interest income on deposits. [Refer: Interest income]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2020-01-01
-Paragraph 112
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X

- Definition

The amount of interest income on other financial assets. [Refer: Interest income; Other financial assets]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2020-01-01
-Paragraph 112
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-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_112_c&doctype=Standard
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- References

No definition available.

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- Definition

Other interest income one.

+ References

No definition available.

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