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Cash and Cash Equivalents and Restricted Cash (Tables) | 3 Months Ended
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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 |

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- Definition Tabular disclosure of the components of cash and cash equivalents. + References No definition available. + Details
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