DERIVATIVE INSTRUMENTS

We are exposed to foreign currency exchange risk resulting from fluctuations in exchange rates, primarily the U.S. dollar to euro, the U.S. dollar to Canadian dollar, the euro to the Russian ruble, and, to a lesser extent, other currencies, arising from inter-company and third party transactions entered into by our subsidiaries that are denominated in currencies other than their functional currency. Changes in exchange rates with respect to these transactions result in unrealized gains or losses if such transactions are unsettled at the end of the reporting period or realized gains or losses at settlement of the transaction. During the third quarter of 2017, we began using foreign currency forward contracts to offset foreign exchange rate fluctuations on foreign currency denominated asset and liability positions. None of these contracts are designated as accounting hedges, and all changes in the fair value of the forward contracts are recognized in "Other income (expense), net" within our Condensed Consolidated Statements of Operations.

We execute derivatives with a specialized foreign exchange brokerage firm. The primary credit risk inherent in derivative agreements represents the possibility that a loss may occur from the nonperformance of a counterparty to the agreements, and thus we perform a review of the credit risk of our counterparties at the inception of the contract and on an ongoing basis. We anticipate that our counterparties will be able to fully satisfy their obligations under the agreements but will take action if doubt arises regarding the counterparties' ability to perform.

As of September 30, 2017, the notional amounts of the forward contracts the Company held to purchase currencies were $19,297, and the notional amounts of forward contracts the Company held to sell currencies were $2,910. The fair values of outstanding foreign currency forward contracts were not material at September 30, 2017.

The following table presents the location and amount of net gains (losses) from hedging activities for the three and nine months ended September 30, 2017 and 2016:



	Gain/(Loss) Recognized in Income on Derivatives
		Amount
		Three months ended September 30,					Nine months ended September 30,
Derivatives	Income Statement Location	2017			2016		2017			2016
Foreign currency contracts	Other income (expense), net	$	(193	)	$	—	$	(193	)	$	—
Total gain (loss)		$	(193	)	$	—	$	(193	)	$	—