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Property and Equipment | 12 Months Ended
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Dec. 31, 2017
Property Plant And Equipment [Abstract] |
Property and Equipment | 9. PROPERTY AND EQUIPMENT Property and equipment consisted of the following (in thousands):
|  |  |  |  |  | Accumulated |  |  | Net Book |
|  | Cost |  |  | Depreciation |  |  | Value |
December 31, 2017 |  |  |  |  |  |  |  |  |  |  |  |
Computer equipment |  | $ | 389 |  |  | $ | 358 |  |  | $ | 31 |
Furniture and fixtures |  |  | 157 |  |  |  | 156 |  |  |  | 1 |
Leasehold improvements |  |  | 252 |  |  |  | 226 |  |  |  | 26 |
Computer software |  |  | 322 |  |  |  | 321 |  |  |  | 1 |
Equipment under capital lease |  |  | 24 |  |  |  | 24 |  |  |  | — |
Total property and equipment |  | $ | 1,144 |  |  | $ | 1,085 |  |  | $ | 59 |
Impairment of Long-Lived Assets We review long-lived assets for impairment whenever events or changes in circumstances indicate that the asset’s carrying amount may not be recoverable. We conduct our long-lived asset impairment analyses in accordance with ASC 360-10-15, “Impairment or Disposal of Long-Lived Assets.” ASC 360-10-15 requires us to group assets and liabilities at the lowest level for which identifiable cash flows are largely independent of the cash flows of other assets and liabilities and evaluate the asset group against the sum of the undiscounted future cash flows. If the undiscounted cash flows do not indicate the carrying amount of the asset is recoverable, an impairment charge is measured as the amount by which the carrying amount of the asset group exceeds its fair value based on discounted cash flow analysis or appraisals.

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- References No definition available. + Details
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- Definition The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -URI http://asc.fasb.org/topic&trid=2155823 + Details
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