Business Segment and Foreign Operations (Tables)

3 Months Ended

Mar. 31, 2017

Segment Reporting [Abstract]

Schedule of Net Sales to External Customers by Geographic Area

Our net sales to external customers by geographic area were as follows:

	Three Months Ended March 31,
(In thousands)	2017		2016
United States	$	81,928	$	83,938
Asia (excluding PRC)	24,650		21,573
People's Republic of China	15,743		16,926
Europe	17,424		15,783
Latin America	15,645		7,555
Other	6,016		4,883
Total net sales	$	161,406	$	150,658

Schedule of Long-lived Assets

Long-lived tangible assets by geographic area were as follows:

(In thousands)	March 31, 2017		December 31, 2016
United States	$	12,584	$	11,948
People's Republic of China	94,753		94,113
All other countries	4,273		4,186
Total long-lived tangible assets	$	111,610	$	110,247