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Accrued Liabilities | 12 Months Ended
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Dec. 31, 2017
Payables And Accruals [Abstract] |
Accrued Liabilities | Note 8. Accrued Liabilities Accrued liabilities at December 31, 2017 and 2016, consisted of the following (in thousands):
|  | December 31, |
|  | 2017 |  |  | 2016 |
Accrued compensation and related costs |  | $ | 7,372 |  |  | $ | 7,098 |
Accrued professional services |  |  | 2,605 |  |  |  | 2,511 |
Accrued insurance premiums |  |  | 507 |  |  |  | 476 |
Accrued customer obligations |  |  | 481 |  |  |  | 534 |
Other accrued expenses |  |  | 747 |  |  |  | 599 |
Total accrued liabilities |  | $ | 11,712 |  |  | $ | 11,218 |

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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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