Revenue (Tables)

3 Months Ended

Mar. 31, 2019

Revenue from Contract with Customer [Abstract]

Schedule of Revenue Disaggregated by Revenue

Revenue disaggregated by revenue source are as follows:

	Three months ended March 31,
	2019		2018
Tool Revenue:
Tool and product sales	$	1,507,160	$	1,892,000
Tool rental		245,602		99,818
Other related revenue		1,691,147		1,533,042
Total Tool Revenue		3,443,909		3,524,860
Contract Services		1,592,437		1,075,433
Total Revenue	$	5,036,346	$	4,600,293