XML 50 R35.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Quarterly Financial Information (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2014
Quarterly Financial Information [Abstract] |
Summary of selected quarterly financial information |
|  | For the Quarter Ended |
|  | March 31, |  |  | June 30, |  |  | September 30, |  |  | December 31, |
|  | (unaudited, in thousands except per share amounts) |
2014 |  |  |  |  |  |  |  |  |  |  |  |
Net revenues |  | $ | 1,014 |  |  | $ | 865 |  |  | $ | 1,126 |  |  | $ | 1,735 |
Cost of revenues |  |  | 166 |  |  |  | 452 |  |  |  | 422 |  |  |  | 469 |
Gross margin |  |  | 848 |  |  |  | 413 |  |  |  | 704 |  |  |  | 1,266 |
Net loss |  |  | (4,008 | ) |  |  | (3,874 | ) |  |  | (3,245 | ) |  |  | (3,107 | )
Net loss per basic and diluted common share |  | $ | (0.11 | ) |  | $ | (0.10 | ) |  | $ | (0.08 | ) |  | $ | (0.08 | )
2013 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net revenues |  | $ | 548 |  |  | $ | 1,084 |  |  | $ | 1,076 |  |  | $ | 1,009 |
Cost of revenues |  |  | 16 |  |  |  | 662 |  |  |  | 765 |  |  |  | 199 |
Gross margin |  |  | 532 |  |  |  | 422 |  |  |  | 311 |  |  |  | 810 |
Net loss |  |  | (3,570 | ) |  |  | (3,120 | ) |  |  | (3,343 | ) |  |  | (3,047 | )
Net loss per basic and diluted common share |  | $ | (0.11 | ) |  | $ | (0.09 | ) |  | $ | (0.09 | ) |  | $ | (0.08 | )
2012 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net revenues |  | $ | 1,164 |  |  | $ | 1,974 |  |  | $ | 1,679 |  |  | $ | 2,320 |
Cost of revenues |  |  | 249 |  |  |  | 494 |  |  |  | 337 |  |  |  | 385 |
Gross margin |  |  | 915 |  |  |  | 1,480 |  |  |  | 1,342 |  |  |  | 1,935 |
Net loss |  |  | (1,588 | ) |  |  | (3,427 | ) |  |  | (2,144 | ) |  |  | (2,128 | )
Net loss per basic and diluted common share |  | $ | (0.05 | ) |  | $ | (0.10 | ) |  | $ | (0.06 | ) |  | $ | (0.07 | )

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

X
- Definition Tabular disclosure of the quarterly financial data in the annual financial statements. The disclosure includes financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income (loss) before extraordinary items and cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a)-(j) -URI http://asc.fasb.org/extlink&oid=35737889&loc=d3e1280-108306 + Details
Name: | us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration