XML 43 R14.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Note 7 - Accounts Payable and Accrued Expenses | 9 Months Ended
--- | ---
Sep. 30, 2014
Payables and Accruals [Abstract] |
Accounts Payable and Accrued Liabilities Disclosure [Text Block] | 7. Accounts payable and accrued expenses: Accounts payable and accrued expenses consisted of the following:
|  | December 31, |  |  | September 30, |
|  | 2013 |  |  | 2014 |
Trade payables |  | $ | 391 |  |  | $ | 511 |
Employee compensation, benefits, and related accruals |  |  | 520 |  |  |  | 840 |
Consulting and contracted research |  |  | 412 |  |  |  | 293 |
Professional fees |  |  | 694 |  |  |  | 804 |
Other |  |  | 266 |  |  |  | 373 |
Total |  | $ | 2,283 |  |  | $ | 2,821 |

X
- Definition The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(a),20,24) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19 -Subparagraph a -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 20, 24 -Article 5 + Details
Name: | us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock
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