Cash and Cash Equivalents

3 Months Ended

Mar. 31, 2020

Cash and Cash Equivalents [Abstract]

Cash and Cash Equivalents

Cash and Cash Equivalents

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

(In thousands)	March 31, 2020		December 31, 2019
United States	$	10,421	$	16,751
People's Republic of China ("PRC")	14,105		13,700
Asia (excluding the PRC)	11,052		21,691
Europe	12,810		9,081
South America	10,539		13,079
Total cash and cash equivalents	$	58,927	$	74,302