Acquisitions (Tables)

6 Months Ended

Jun. 30, 2018

Sanimax Energy, LLC

Business Acquisition [Line Items]

Schedule of Business Acquisitions

The following table summarizes the consideration paid for the acquisition from Sanimax Energy:

	March 15, 2016
Consideration at fair value for acquisition from Sanimax:
Cash	$	12,541
Common stock	4,050
Contingent consideration	4,500
Total	$	21,091

The following table summarizes the fair values of the assets acquired at the acquisition date:

	March 15, 2016
Assets acquired from Sanimax Energy:
Inventory	$	1,591
Property, plant and equipment	19,500
Net identifiable assets acquired	$	21,091