Business Combination (Details 1) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Sales	$ 75,646	$ 62,454	$ 154,355	$ 127,165
Net loss	$ (54)	$ (2,557)	$ (507)	$ (2,741)
Basic loss per share	$ (0.00)	$ (0.16)	$ (0.03)	$ (0.17)
Diluted loss per share	$ (0.00)	$ (0.16)	$ (0.03)	$ (0.17)
Vertex Acquisition [Member]
Sales				$ 142,776
Net loss				$ (1,530)
Basic loss per share				$ (0.09)
Diluted loss per share				$ (0.09)

The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

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