Derivative Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2018

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Cash Flow Hedging Instruments, Statements of Financial Performance and Financial Position, Location [Table Text Block]

The following table presents the fair values of our derivative instruments included within the Condensed Consolidated Balance Sheet as of March 31, 2018 and December 31, 2017 (in thousands):



	Derivatives
	Condensed Consolidated Balance Sheet Location	March 31, 2018		December 31, 2017
Derivatives designated as cash flow hedging instruments
Foreign exchange forward contract:	Prepaid expenses and other current assets	$	1,299	$	—
	Other assets	500		—
	Accrued Liabilities	—		187
	Other long-term liabilities	—		402
Total derivatives designated as cash flow hedging instruments		$	1,799	$	589

The following table presents the amounts affecting the Condensed Consolidated Statements of Operations for the three months ended March 31, 2018 and 2017 (in thousands):



	Line Item in the Condensed Consolidated Statements of Operations	Three months ended March 31,
		2018		2017
Derivatives designated as cash flow hedging instruments
Foreign exchange forward contracts	Cost of goods sold	$	235	—

Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss) [Table Text Block]

We recognized the following gains on our foreign exchange contract designated as a cash flow hedge (in thousands):



	Amount of Gain Recognized in Other Comprehensive Income on Derivatives				Amount of Gain Reclassified From Accumulated Other Comprehensive Income into Income
	Three months ended March 31,					Three months ended March 31,
	Three months ended March 31,					Three months ended March 31,
	2018		2017		Location of Gain Reclassified From Accumulated Other Comprehensive Income into Income	2018		2017
Derivatives designated as cash flow hedges:
Foreign exchange forward contract	$	2,622	$	—	Cost of goods sold	$	235	$	—
Total derivatives designated as cash flow hedging instruments	$	2,622	$	—		$	235	$	—

As of March 31, 2018, we expect approximately $1.3 million of the deferred gains on the outstanding derivatives in accumulated other comprehensive income to be reclassified to net income during the next 12 months concurrent with the underlying hedged transactions also being reported in net income.