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Accounts Payable and Accrued Liabilities | 12 Months Ended
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Dec. 31, 2016
Payables And Accruals [Abstract] |
Accounts Payable and Accrued Liabilities | 5. Accounts Payable and Accrued Liabilities Accounts payable and accrued liabilities consist of the following as of December 31:
(in thousands) |  | 2016 |  |  | 2015 |
Accounts payable |  | $ | 2,054 |  |  | $ | 4,187 |
Accrued compensation |  |  | 844 |  |  |  | 394 |
Accrued expenses |  |  | 3,774 |  |  |  | 1,500 |
|  | $ | 6,672 |  |  | $ | 6,081 |

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- 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 + Details
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- References No definition available. + Details
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