Carrying amount | Fair value | |||||||||||||||||||||||
Hedging instruments | Loans and receivables | Other financial liabilities | Total | Level 1 | Level 2 | Level 3 | Total | |||||||||||||||||
December 31, 2016 | ||||||||||||||||||||||||
Financial assets not measured at fair value | ||||||||||||||||||||||||
Non-current receivables (Note 10) | — | 183,914 | — | 183,914 | — | — | 178,216 | 178,216 | ||||||||||||||||
Trade and other receivables * (Note 11) | — | 145,193 | — | 145,193 | — | — | — | — | ||||||||||||||||
Cash and cash equivalents (Note 12) | — | 206,689 | — | 206,689 | — | — | — | — | ||||||||||||||||
— | 535,796 | — | 535,796 | |||||||||||||||||||||
Financial liabilities not measured at fair value | ||||||||||||||||||||||||
Secured bank loans (Note 15) | — | 1,085,562 | 1,085,562 | — | 1,092,023 | — | 1,092,023 | |||||||||||||||||
Unsecured bank loans (Note 15) | — | — | — | — | — | — | — | |||||||||||||||||
Trade and other payables * (Note 17) | — | 56,113 | 56,113 | — | — | — | — | |||||||||||||||||
Advances received on contracts (Note 17) | — | 533 | 533 | — | — | — | — | |||||||||||||||||
— | 1,142,208 | 1,142,208 | ||||||||||||||||||||||
Carrying amount | Fair value | |||||||||||||||||||||||
Hedging instruments | Loans and receivables | Other financial liabilities | Total | Level 1 | Level 2 | Level 3 | Total | |||||||||||||||||
December 31, 2017 | ||||||||||||||||||||||||
Financial assets measured at fair value | ||||||||||||||||||||||||
Forward exchange contracts | 467 | — | — | 467 | — | 467 | — | 467 | ||||||||||||||||
467 | — | — | 467 | |||||||||||||||||||||
Financial assets not measured at fair value | ||||||||||||||||||||||||
Non-current receivables (Note 10) | — | 160,352 | — | 160,352 | — | — | 128,427 | 128,427 | ||||||||||||||||
Trade and other receivables * (Note 11) | — | 112,000 | — | 112,000 | — | — | — | — | ||||||||||||||||
Cash and cash equivalents (Note 12) | — | 143,648 | — | 143,648 | — | — | — | — | ||||||||||||||||
— | 416,000 | — | 416,000 | |||||||||||||||||||||
Financial liabilities not measured at fair value | ||||||||||||||||||||||||
Secured bank loans (Note 15) | — | — | 701,091 | 701,091 | — | 706,056 | — | 706,056 | ||||||||||||||||
Unsecured bank loans (Note 15) | — | — | — | — | — | — | — | — | ||||||||||||||||
Unsecured notes (Note 15) | — | — | 147,619 | 147,619 | 149,630 | — | — | 149,630 | ||||||||||||||||
Unsecured other borrowings (Note 15) | — | — | 50,010 | 50,010 | — | — | — | — | ||||||||||||||||
Trade and other payables * (Note 17) | — | — | 51,335 | 51,335 | — | — | — | — | ||||||||||||||||
Advances received on contracts (Note 17) | — | — | 539 | 539 | — | — | — | — | ||||||||||||||||
— | — | 950,594 | 950,594 | |||||||||||||||||||||