XML 36 R14.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Accrued and Other Current Liabilities | 12 Months Ended
--- | ---
Dec. 31, 2011
Accrued and Other Current Liabilities |
Accrued and Other Current Liabilities |
8 Accrued and Other Current Liabilities Accrued and other current liabilities consisted of the following:
|  | December 31, |
|  | 2010 |  | 2011 |
|  | $000 |  | $000 |
Accrued research and development |  | 2,793 |  | 3,471 |
Other current liabilities |  | 1,339 |  | 1,193 |
|  | 4,132 |  | 4,664 |

X
- Definition The entire disclosure for accounts payable, accrued expenses, and other liabilities that are classified as current at the end of the reporting period. + References No definition available. + Details
Name: | us-gaap_AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureCurrentTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_PayablesAndAccrualsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration