Annual report pursuant to Section 13 and 15(d)

Segments (Tables)

v3.8.0.1
Segments (Tables)
 12 Months Ended
Dec. 31, 2017
Segment Reporting [Abstract]  
Schedule of Infomration by Reportable Segment
The following table presents information by reportable segment for the years ended December 31, 2017 and 2016:
 
 
 Products and Services
 
Energy Production
 
Corporate, other and elimination (1)
 
Total
Year ended December 31, 2017
 
 
 
 
 
 
 
 
Revenue - external customers
 
$
29,368,726

 
$
3,833,940

 
$
—

 
$
33,202,666

Intersegment revenue
 
750,692

 
—

 
(750,692
)
 
—

   Total revenue
 
30,119,418

 
3,833,940

 
(750,692
)
 
33,202,666

Gross profit
 
11,154,982

 
1,799,422

 
—

 
12,954,404

Identifiable assets
 
24,234,505

 
26,436,571

 
—

 
50,671,076

 
 
 
 
 
 
 
 
 
Year ended December 31, 2016
 
 
 
 
 
 
 
 
Revenue - external customers
 
$
24,490,386

 
$
—

 
$
—

 
$
24,490,386

Intersegment revenue
 
—

 
—

 
—

 
—

   Total revenue
 
24,490,386

 
—

 
—

 
24,490,386

Gross profit
 
9,300,678

 
—

 
—

 
9,300,678

Identifiable assets
 
15,674,327

 
—

 
8,067,034

 
23,741,361

(1) Corporate, intersegment revenue, other and elimination includes various corporate assets.