Derivative financial instruments (Tables)

12 Months Ended

Dec. 31, 2018

Summary of Euro Equivalent the Contractual Amounts of forward Exchange Contracts

The table below summarizes in euro equivalent the contractual amounts of forward exchange contracts used to hedge principally future cash flows from trade receivables and sale orders as at December 31, 2018, 2017 and January 1, 2017.


	31/12/18		31/12/17		01/01/17
U.S. dollars		14,528		21,979		26,670
Euro		11,407		10,226		13,925
British pounds		10,612		11,137		15,860
Japanese yen		2,318		1,692		2,117
Australian dollars		2,129		2,294		2,964
Canadian dollars		1,300		1,338		4,965
Danish kroner		1,086		713		618
Swedish kroner		265		248		421

Total		43,645		49,627		67,540

Summary of Information Regarding the Contract Amount in Estimated Fair Value of All of the Group's Forward Exchange Contacts

The following table presents information regarding the contract amount in euro equivalent amounts and the estimated fair value of all of the Group’s forward exchange contracts. Contracts with net unrealized gains are presented as ‘assets’ and contracts with net unrealized losses are presented as ‘liabilities’.


	31/12/18					31/12/17					01/01/17
	Contract amount		Unrealised gains (losses)			Contract amount		Unrealised gains (losses)			Contract amount		Unrealised gains (losses)

Assets		27,459		218			31,089		339			25,698		223
Liabilities		16,186		(320	)		18,538		(267	)		41,842		(1,293	)

Total		43,645		(102	)		49,627		72			67,540		(1,070	)