Goodwill (Details)  | 
12 Months Ended | 
|---|---|
| 
 Dec. 31, 2017  
USD ($) 
 | |
| Goodwill [Line Items] | |
| Goodwill, beginning | $ 40,870 | 
| Acquisitions | 13,324,785 | 
| Goodwill, ending | 13,365,655 | 
| Product and Service | |
| Goodwill [Line Items] | |
| Goodwill, beginning | 40,870 | 
| Acquisitions | 0 | 
| Goodwill, ending | 40,870 | 
| Energy Production | |
| Goodwill [Line Items] | |
| Goodwill, beginning | 0 | 
| Acquisitions | 13,324,785 | 
| Goodwill, ending | $ 13,324,785 | 
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available. 
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