Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2017

Fair Value Measurements

Schedule of assets and liabilities measured at fair value on a recurring basis

	Fair Value Measurements as of
	June 30, 2017 using:
(in thousands)	Level 1		Level 2		Level 3		Balance Sheet Location
Assets
Rabbi trust	$	6,994	$	-	$	-	Other current assets
Foreign exchange derivative instruments		-		3,582		-	Other current assets
Rabbi trust		5,408		-		-	Other noncurrent assets
Deferred compensation program assets		1,884		-		-	Other noncurrent assets
Foreign exchange derivative instruments		-		1,680		-	Other noncurrent assets
Total assets	$	14,286	$	5,262	$	-
Liabilities
Foreign exchange derivative instruments	$	-	$	3,784	$	-	Other current liabilities
Deferred compensation program liabilities		1,884		-		-	Other noncurrent liabilities
Foreign exchange derivative instruments		-		687		-	Other noncurrent liabilities
Total liabilities	$	1,884	$	4,471	$	-

	Fair Value Measurements as of
	December 31, 2016 using:
(in thousands)	Level 1		Level 2		Level 3		Balance Sheet Location
Assets
Rabbi trust	$	6,994	$	-	$	-	Other current assets
Foreign exchange derivative instruments		-		11,357		-	Other current assets
Rabbi trust		5,248		-		-	Other noncurrent assets
Deferred compensation program assets		1,846		-		-	Other noncurrent assets
Foreign exchange derivative instruments		-		5,286		-	Other noncurrent assets
Total assets	$	14,088	$	16,643	$	-
Liabilities
Foreign exchange derivative instruments	$	-	$	1,106	$	-	Other current liabilities
Deferred compensation program liabilities		1,846		-		-	Other noncurrent liabilities
Foreign exchange derivative instruments		-		32		-	Other noncurrent liabilities
Total liabilities	$	1,846	$	1,138	$	-