Cash and Cash Equivalents and Restricted Cash (Tables)

3 Months Ended

Mar. 31, 2016

Cash and Cash Equivalents [Abstract]

Schedule of Cash and Cash Equivalents

Cash and cash equivalents were held in the following geographic regions:

(In thousands)	March 31, 2016		December 31, 2015
United States	$	10,229	$	8,458
People's Republic of China ("PRC")	29,596		28,681
Asia (excluding the PRC)	5,313		5,346
Europe	8,251		8,093
South America	2,688		2,388
Total cash and cash equivalents	$	56,077	$	52,966