As at December 31
|
||||||||
2017
|
2016
|
|||||||
Carrying amount
|
||||||||
$ thousands
|
||||||||
Fixed rate instruments
|
||||||||
Financial assets
|
1,438,243
|
157,121
|
||||||
Financial liabilities
|
-
|
(1,530,715
|
)
|
|||||
1,438,243
|
(1,373,594
|
)
|
||||||
Variable rate instruments
|
||||||||
Financial assets
|
-
|
20,167
|
||||||
Financial liabilities
|
(239,876
|
)
|
(2,600,799
|
)
|
||||
(239,876
|
)
|
(2,580,632
|
)
|