Acquisitions - Schedule of Contingent Consideration (Details) - USD ($)	9 Months Ended
	Sep. 30, 2019	Dec. 31, 2018
Business Acquisition [Line Items]
Business Acquisition Contingent Consideration Accounts Payable	$ 0	$ 600,000
Beginning Liability	677,000
Additions	0
Payments	0
Change in Fair Value of Contingent Consideration	(677,000)
Contingent Consideration Foreign Currency Translation	0
Ending Liability	0
IC Axon
Business Acquisition [Line Items]
Beginning Liability	594,000
Additions	0
Payments	0
Change in Fair Value of Contingent Consideration	(594,000)
Contingent Consideration Foreign Currency Translation	0
Ending Liability	0
McKinney Rogers
Business Acquisition [Line Items]
Beginning Liability	83,000
Additions	0
Payments	0
Change in Fair Value of Contingent Consideration	(83,000)
Contingent Consideration Foreign Currency Translation	0
Ending Liability	$ 0