v3.19.1

Financial investments (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Financial investments [Abstract]
Fair Value through OCI (Investment in Ten West link)	$ 6,034	$ 6,034
Derivative assets	6,297	11,571
Other receivable accounts at amortized cost	53,055	35,065
Total non-current financial investments	65,386	52,670
Contracted concessional financial assets	152,230	159,128
Derivative assets	1,481	1,582
Other receivable accounts at amortized cost	89,314	80,124
Total current financial investments	$ 243,025	$ 240,834

X

- Definition

The amount of current contracted concessional financial assets

+ References

No definition available.

+ Details

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X

- Definition

The amount of current derivative financial assets. [Refer: Derivative financial assets]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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X

- Definition

The amount of current financial assets. [Refer: Financial assets]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

The amount of current financial assets measured at amortised cost. [Refer: Financial assets at amortised cost]

+ References

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X

- Definition

The amount of non-current derivative financial assets. [Refer: Derivative financial assets]

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- Definition

The amount of non-current financial assets. [Refer: Financial assets]

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- Definition

The amount of non-current financial assets measured at fair value through other comprehensive income. [Refer: Financial assets measured at fair value through other comprehensive income]

+ References

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- Definition

The amount of non-current other receivables. [Refer: Other receivables]

+ References

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