Derivative Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2018

Derivative Instruments And Hedging Activities Disclosure [Abstract]

Information Related to Recurring Fair Value Measurement of Derivative Financial Instruments in Our Consolidated Balance Sheet

Information related to the recurring fair value measurement of derivative financial instruments in our consolidated balance sheet as of December 31, 2018 is as follows:

			Asset Derivatives				Liability Derivatives			Net Asset/ (Liabilities)
	Hedge Designation	Fair Value Hierarchy	Balance Sheet Location		Fair Value		Balance Sheet Location	Fair Value
Foreign currency derivatives	Cash flow hedge	Level 2		Current assets	$	92	Current liabilities	$	—	$	92

Information related to the recurring fair value measurement of derivative financial instruments in our consolidated balance sheet as of December 31, 2017 is as follows:  

			Asset Derivatives				Liability Derivatives				Net Asset/ (Liabilities)
	Hedge Designation	Fair Value Hierarchy	Balance Sheet Location		Fair Value		Balance Sheet Location	Fair Value
Foreign currency derivatives	Cash flow hedge	Level 2		Current assets	$	141	Current liabilities	$	(1,050	)	$	(909	)
Commodity derivatives	Cash flow hedge	Level 2		Current assets	$	72					$	72

Information Related to Effect of Derivative Instruments on Our Consolidated Statements of Income

Information related to the effect of derivative instrument`s on our consolidated statements of income is as follows:  

	Location	Year Ended December 31, 2018			Year Ended December 31, 2017
Foreign currency derivatives	Product Revenues	$	—		$	(3	)
	Cost of sales		(444	)		2,209
	Selling, general and administrative		75			(216	)
	Other comprehensive income		1,096			302
	Foreign currency gain		50			(112	)
Total foreign currency derivatives		$	777		$	2,180
Commodity derivatives	Cost of sales	$	145		$	202
	Other comprehensive (loss) income	$	(218	)	$	54
Total commodity derivatives		$	(73	)	$	256