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ACCRUED EXPENSES (Tables) | 12 Months Ended
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Dec. 31, 2017
ACCRUED EXPENSES [Abstract] |
Accrued expenses | Accrued expenses consist of the following:
|  | Year Ended December 31, |
|  | 2017 |  |  | 2016 |
Sales commissions |  | $ | 2,461 |  |  | $ | 2,066 |
Subcontracting labor |  |  | 1,408 |  |  |  | 1,370 |
Salaries, bonuses and related benefits |  |  | 16,531 |  |  |  | 17,587 |
Warranty accrual |  |  | 1,769 |  |  |  | 2,718 |
Other |  |  | 8,339 |  |  |  | 7,808 |
|  | $ | 30,508 |  |  | $ | 31,549 |
Schedule of warranty accrual account for the period from the acquisition date | A tabular presentation of the activity within the warranty accrual account for the years ended December 31, 2017 and 2016 is presented below:
|  | Year Ended December 31, |
|  | 2017 |  |  | 2016 |
Balance, beginning of year |  | $ | 2,718 |  |  | $ | 3,659 |
Charges and costs accrued |  |  | 268 |  |  |  | 761 |
Adjustments related to pre-existing warranties |  |  |  |  |  |  |  |
(including changes in estimates) |  |  | (969 | ) |  |  | (1,063 | )
Less: Repair costs incurred |  |  | (311 | ) |  |  | (544 | )
Currency translation |  |  | 63 |  |  |  | (95 | )
Balance, end of year |  | $ | 1,769 |  |  | $ | 2,718 |

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- Definition Tabular disclosure of the changes in the guarantor's aggregate product warranty liability, including the beginning balance of the aggregate product warranty liability, the aggregate reductions in that liability for payments made (in cash or in kind) under the warranty, the aggregate changes in the liability for accruals related to product warranties issued during the reporting period, the aggregate changes in the liability for accruals related to preexisting warranties (including adjustments related to changes in estimates), and the ending balance of the aggregate product warranty liability. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=68068213&loc=d3e12565-110249 + Details
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