XML 49 R33.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Cash and Cash Equivalents and Restricted Cash (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2016
Cash and Cash Equivalents [Abstract] |
Schedule of Cash and Cash Equivalents | Cash and cash equivalents were held in the following geographic regions:
| December 31,
(In thousands) | 2016 |  | 2015
United States | $ | 3,277 |  |  | $ | 8,458 |
People's Republic of China ("PRC") | 22,142 |  |  | 28,681 |
Asia (excluding the PRC) | 5,260 |  |  | 5,346 |
Europe | 19,630 |  |  | 8,093 |
South America | 302 |  |  | 2,388 |
Total cash and cash equivalents | $ | 50,611 |  |  | $ | 52,966 |

X
- References No definition available. + Details
Name: | us-gaap_CashAndCashEquivalentsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of cash and cash equivalents. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCashAndCashEquivalentsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration