Cash and Cash Equivalents

9 Months Ended

Sep. 30, 2021

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)	September 30, 2021		December 31, 2020
North America	$	7,663	$	9,812
People's Republic of China ("PRC")	14,573		14,244
Asia (excluding the PRC)	11,904		13,518
Europe	15,194		10,926
South America	9,491		8,653
Total cash and cash equivalents	$	58,825	$	57,153