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Balance Sheet Detail (in thousands) (Tables) | 12 Months Ended
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Dec. 31, 2012
Balance Sheet Detail (in thousands) |
Schedule of inventories |
|  | December 31, |
|  | 2012 |  | 2011 |
Finished products |  | $ | 5 |  | $ | 5 |
Schedule of accrued expenses |
|  | December 31, |
|  | 2012 |  | 2011 |
Accrued payroll |  | $ | 76 |  | $ | 59 |
Accrued vacation |  | 271 |  | 222 |
Accrued warranty expense |  | 3 |  | 3 |
Accrued interest |  | 130 |  | 54 |
Deferred rent |  | — |  | 43 |
Other |  | 68 |  | 80 |
|  | $ | 548 |  | $ | 461 |

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- Definition Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 2 -Paragraph 6 -Subparagraph a,b,c -Article 5 + Details
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