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v3.19.1

ACCRUED LIABILITIES (Tables) | 3 Months Ended
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Mar. 31, 2019
ACCRUED LIABILITIES |
Schedule of accrued liabilities | Accrued liabilities consist of the following (in thousands):
|  | March 31, |  | December 31,
|  | 2019 |  | 2018
Compensation and fringe benefits |  | $ | 6,685 |  | $ | 11,642
Warranty reserve |  |  | 960 |  |  | 971
Income taxes payable |  |  | 2,049 |  |  | 1,182
Right of use liability |  |  | 3,530 |  |  | —
Other accrued expenses |  |  | 5,720 |  |  | 4,927
|  | $ | 18,944 |  | $ | 18,722

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